baber/WOPTO huggingface dataset:
Patent TW-I235726-B (TW)
Title: Combined gear change and brake control unit for a bicycle
Inventor: DAL PRA GIUSEPPE
IPC: B62K23/06
Filed: 2001-10-03
Granted: 2005-07-11
Abstract: Combined gear change and brake control unit for a bicycle comprising, a support body (12) which can be fastened to the handlebar of the bicycle, a brake control lever (14) pivotally mounted on the support body (12) around a first axis (16), a gear change control unit (18) connected to the support body (12), comprising a shaft (20) turning around a second axis (22), substantially orthogonal to said first axis (16), in which the gear change unit (18) comprises a ratchet mechanism comprising a gear (26) fastended to said shaft (20) and a meshing unit (28), connected to a connecting element (36) to freely turn on said second axis (22) and a gear change lever (58) operatively associated to said ratchet mechanism (26, 28) for controlling the rotation of said shaft (20) around said second axis. Said gear change lever (58) is fastened to said connecting element (36) for the oscillation movements around said second axis (22).
Patent TW-567471-B (TW)
Title: Data recording method and data recording device
Inventor: HORIBATA YOSHIHIRO
IPC: G11B7/0045
Filed: 2001-10-05
Granted: 2003-12-21
Abstract: When the invention proceeds replacement processing of specified block area in CD, it can prevent the specified block area from becoming unrecorded portion; when the CD is played by CD ROM player, it can prevent the specified block area from generating the inconvenience of trace servo mechanism skip. When data is written to the block area A and when the normal recording clock is not correctly generated, terminate data write (figure 11(a)) and conduct replacement processing with respect to the block area. Later for the block area A, use the frequency signal from crystal oscillator as rudimentary standard clock to write data. Record data (figure 11(b)) with method involved with next block area A+1 to prevent from generating unrecorded portion over the back side of the block area A due to uneven CD rotation. For the block area A+1, use regular record clock to record data (figure 11(c)). For the block area A+1, proceed replacement processing as well.
Patent TW-541474-B (TW)
Title: Method for real-time browsing files
Inventor: LIN PIN GENG
IPC: G06F17/30
Filed: 2001-10-26
Granted: 2003-07-11
Abstract: The present invention provides a method for reviewing document files with network browser, which at least includes the following steps: configuring the display screen of network browser containing the first display area and the second display area, wherein the first display area displays the location tree structure for directories and files, and the second display area displays the content for the picked document file; next, configuring the disk drive to be accessed, if the file server in the local area network may be configured as the network disk drive, then reading the names and location paths for a plurality of sub-directories and a plurality of files in the disk drive; and, forming the location tree structure for the plurality of sub-directories and the plurality of files; configuring the location paths of the plurality of file directories as a hyper-link address, and displaying the location tree structure for the plurality of sub-directories and the plurality of files in the first display area. Because the location paths for the plurality of file directories are hyper-link addresses, when the user picks the files to be opened in the first display area, the network browser can display the file content with the application software supported by itself or by the system in the second display area.
Patent TW-557337-B (TW)
Title: A concrete treatment method used at reinforcement joints of foundation piles
Inventor: LIOU FU-CHENG
IPC: E02D3/08
Filed: 2001-10-29
Granted: 2003-10-11
Abstract: This invention provides a concrete treatment method used at reinforcement joints of foundation piles in order to save manpower, time, and recycle waste concrete, including: (1) to insert foundation piles into ground in preset locations; (2) to excavate, grind, and remove concrete remaining at reinforcement joints on the pile ends above the ground level by screw drills, then to recycle and refill the removed concrete in preset sites.
Patent TW-I251013-B (TW)
Title: Black dye mixtures of fiber-reactive azo dyes and their use for dyeing hydroxy-and/or carboxamido-containing fiber material
Inventor: DANNHEIM JORG
IPC: D06P3/66
Filed: 2001-12-20
Granted: 2006-03-11
Abstract: Described are mixtures of fiber-reactive azo dyes whereby black dyeings, including prints, are obtained on hydroxyl- and/or carboxamido-containing fiber materials, such as cellulose fiber materials, wool and synthetic polyamide fibers. The dye mixtures comprise one or more disazo dyes conforming to the general formula (1), one or more monoazo dyes conforming to the general formula (3), one or more monoazo dyes of the general formula (4) and/or (4a), optionally one or more monoazo dyes (2) and optionally one or more monoazo dyes conforming to the general formula (3a), as described in claim 1.
Patent TW-536839-B (TW)
Title: Group III nitride led with undoped cladding layer
Inventor: EDMOND JOHN ADAM
IPC: H01S5/323
Filed: 2002-01-16
Granted: 2003-06-11
Abstract: The present invention is a semiconductor structure for light emitting devices that can emit in the red to ultraviolet portion of the electromagnetic spectrum. The semiconductor structure includes a group III nitride active layer positioned between a first n-type group III nitride cladding layer and a second n-type group III nitride cladding layer, the respective bandgaps of the first and second n-type cladding layers being greater than the bandgap of the active layer. The semiconductor structure further includes a p-type group III nitride layer, which is positioned in the semiconductor structure such that the second n-type cladding layer is between the p-type layer and the active layer.
Patent TW-I265790-B (TW)
Title: Dehydrating agent and method for dehydrating moist article using the agent and dehydrated article obtained by the method
Inventor: KUBOTA MICHIO
IPC: A61K47/40
Filed: 2002-01-18
Granted: 2006-11-11
Abstract: The present invention has the object to dehydrate hydrous matters without denaturing or deteriorating them by using a dehydrating agent comprising an anhydrous cyclotetrasaccharide, and provides a dehydrating agent comprising the cyclotetrasaccharide; a method for dehydrating hydrous matters through a step of incorporating, contacting or coexisting the cyclotetrasaccharide into, with, or in the hydrous matters; and dehydrated products obtainable thereby.
Patent TW-566053-B (TW)
Title: Multiple input loudspeaker system
Inventor: HERON KENNETH HARRY
IPC: H04R1/00
Filed: 2002-02-05
Granted: 2003-12-11
Abstract: Conventional analogue loudspeakers have a limited dynamic range as compared to the available dynamic range of digital recordings. Digital recordings use up to 24 bits and this implies a dynamic range of 141dB. Digital loudspeakers, involving 2<N> single bit device (with N=24, this number is 1.7x10<7>) have been proposed. Complexity and poor performance associated with the interaction effects between the different devices have discouraged widespread use of such systems, along with the inability of most loudspeakers to reproduce realistic absolute levels of sound (up to say 120 dB at 1m without distortion), so such digital loudspeakers cannot take full advantage of the 24-bit fidelity. This invention provides a loudspeaker with improved dynamic range over prior art systems.
Patent TW-516010-B (TW)
Title: Data transmission method in interactive instruction process
Inventor: WEN SAY-YEE
IPC: G06F17/00
Filed: 2002-02-08
Granted: 2003-01-01
Abstract: A data transmission method in interactive instruction process, which is a method dealing with the data reference and additional remarks applied in the interactive instruction process for the user to transmit the reference data to the information processing equipment of another user along with the instruction process during the proceeding of teaching.
Patent TW-556234-B (TW)
Title: Coil component and method for manufacturing the same
Inventor: KATO HIDEKAZU
IPC: H01F27/255
Filed: 2002-02-18
Granted: 2003-10-01
Abstract: After an air-core coil has been set inside a molding die, the molding die is filled with a magnetic powder the surface of which is coated with resin layers of two kinds. A pure iron powder having an average particle size of 20 mum or less is desirable for the magnetic powder. A thermosetting resin is used for the inner resin layer and a thermoplastic resin is used for the outer resin layer of the resin layers of two kinds with which the surface of the magnetic powder is coated. Then, a rectangular molded body in which the air-core coil is embedded is formed by using the magnetic powder under a molding pressure of 1 to 10 tons/cm<2>. Next, a magnetic body is formed by heat-treatment of the molded body.
Patent TW-586127-B (TW)
Title: Electric resistance material
Inventor: MORIKAWA HIROSHI
IPC: C22C38/00
Filed: 2002-02-18
Granted: 2004-05-01
Abstract: An electric resistance material comprises an Fe-Cr-Ni alloy having composition of C up to 0.1%, Si up to 5%, Mn up to 6%, 9-32% Cr, 6-25% Ni, N up to 0.2%, 0-3% Mo, 0-4% Cu, 0-5% Al, 0-0.4% Ti, 0-0.4% Nb, 0-0.005% B and the balance being substantially Fe with the previsions that the value A defined by the formula (1) and the value B defined by the formula (2) are not less than 78 and not less than 14, respectively. The electric resistance material is high of resistivity with less temperature dependency, and a resistor made therefrom works well without noises during flow of electricity. A=0.008x(%Cr)<3> - 0.43x(%Cr)<2> + 8.03x(%Cr) + 6.8x(%Si) + 10.9x(%Al) + 0.56x(%Mo) + 0.92x(%Ni) ... (1), B=(%Ni) + (%Cu) + 0.6x(%Mn) + 9.69x(%C+%N) + 0.18x(%Cr) - 0.11x(%Si)<2> ... (2).
Patent TW-559747-B (TW)
Title: Liquid crystal display device and driving method thereof
Inventor: YOSHIKAWA FUMITAKE
IPC: G02F1/133
Filed: 2002-02-08
Granted: 2003-11-01
Abstract: A control circuit receives the digital input data of n-bit and controls horizontal drivers so as to provide a liquid crystal panel with voltage corresponding to the input data during a 1H cycle based on standard voltage. In addition, the control circuit creates gradation data by inverting each bit of the input data and controls the horizontal drivers so as to provide the liquid crystal panel with voltage in response to the output gradation data during the subsequent 1H cycle. In this case, gradation-gamma correction voltage relation is symmetrical with respect to a point in the center between the top gradation step and the bottom gradation step.
Patent TW-I229245-B (TW)
Title: A developer solution composition and process using the same
Inventor: LI CHUN-HSIEN
IPC: G03F7/32
Filed: 2002-02-27
Granted: 2005-03-11
Abstract: A developer solution composition comprises (A) water, (B) 0.01 to 5 wt% of an organic amine having the structure (I), wherein, R8, R9 and R10 are selected from the group consisting of hydrogen, hydrocarbon and hydroxyalkyl, and at least one of R8, R9 and R10 is hydroxyalkyl, and (C) 0.05 to 10 wt% of a non-ionic surfactant having the structure (II), wherein, R1, R2, R3, R4 and R5 are selected from the group consisting of hydrogen, alkyl, aryl, aralkyl and halogen, and at least one of R1, R2, R3, R4 and R5 is aralkyl or aryl, R6 is selected from the group consisting of ethylene, propylene and butylene, R7 is selected from the group consisting of hydrogen, acetyl, alkyl and aryl, and n is an integer ranging from 6 to 23; wherein the developer solution composition has a total content of metal of less than 5 ppm. The present invention also provides a development process using the same for color filter on array type LCD.
Patent TW-584644-B (TW)
Title: Process for producing benzoxazine resin
Inventor: AIZAWA TERUKI
IPC: C08G14/073
Filed: 2002-03-11
Granted: 2004-04-21
Abstract: Disclosed is a process for producing a benzoxazine resin comprising the steps of causing a phenol compound, an aldehyde compound and a primary amine to react with one another in the presence of an organic solvent to synthesize a benzoxazine resin and removing produced condensation water and the organic solvent from a system under heating and a reduced pressure, wherein a pressure in the reaction system is set to 260 mmHg or higher.
Patent TW-576827-B (TW)
Title: Process for making olefins
Inventor: COUTE NICOLAS P
IPC: C10G3/00
Filed: 2002-03-20
Granted: 2004-02-21
Abstract: Disclosed is a method for converting an oxygenate feedstock to an olefin product. In particular, the method incorporates the use of a silicoaluminophosphate molecular sieve catalyst in the manufacture of ethylene and propylene. The method includes contacting an oxygenate-containing feedstock with a silicoaluminophosphate molecular sieve catalyst to form the olefin-containing product in a fluidized bed reactor apparatus including at least a reaction zone and a recirculation zone. Certain ratios of the mass of catalyst in the reaction zone to that of the sum of the mass of catalyst in both the reaction zone and the recirculation zone within the reactor apparatus are specified.
Patent TW-I269958-B (TW)
Title: Setting the speed of clocked circuitry
Inventor: SOLOMON GARY A
IPC: G06F1/08
Filed: 2002-03-25
Granted: 2007-01-01
Abstract: A way is disclosed of establishing at system reset of both physical operating speed limitations imposed on a secondary bus by a circuit layout as well as the speed capabilities of agents attached to the bus, so that a secondary bus clock speed may be set at the highest permissible speed existing at the time of system reset.
Patent TW-I228711-B (TW)
Title: Multilevel optical recording medium, multilevel recording method and multilevel reproducing method
Inventor: ARIOKA HIROYUKI
IPC: G11B7/1263
Filed: 2002-06-05
Granted: 2005-03-01
Abstract: The present multilevel optical recording medium 1 is capable of recording the recording data according to the multilevel recording to regulate the light reflectivity of recording segments 12 to multiple stages by switching the irradiation quantity of a laser beam for recording multiple stages. This optical recording medium 1 is readably recorded with the light reflectivity information capable of specifying a light reflectivity dynamic range where respective values of the light reflectivity of the recording segments 12 are to be included. As a result, recording is merely necessitated to be performed so as to include the respective values of the light reflectivity of the recording segments in the light reflectivity dynamic range specified from the light reflectivity information in recording the recording data and the need for the work to investigate the characteristics of the multilevel optical recording medium 1 prior to the recording of the recording data can be eliminated. Therefore, the recording data can be rapidly and easily recorded without making the data recording regions useless.
Patent TW-I221318-B (TW)
Title: A permanently-on transistor with buried contact
Inventor: BAUKUS JAMES P
IPC: H01L21/8234
Filed: 2002-06-14
Granted: 2004-09-21
Abstract: A permanently-ON MOS transistor comprises silicon source and drain regions of a first conductivity type in a silicon well region of a second conductivity type. A silicon contact region of the first conductivity types is buried in the well region, said contact region contacting said source region and said drain region. A first gate insulating layer is selectively placed over the silicon source and drain regions. A second gate insulating layer is selectively placed over the first gate insulating layer and over the silicon contact region. A polysilicon gate region is placed over the second gate insulating layer.
Patent TW-588193-B (TW)
Title: Reflection type liquid crystal display element, display device, projection optical system and projection display system
Inventor: HASHIMOTO SHUNICHI
IPC: H04N5/66
Filed: 2002-06-26
Granted: 2004-05-21
Abstract: A superior reflex type vertically-aligned liquid crystal display device wherein the refractive index anisotropy Deltan of its liquid crystal material is controlled to be more than 0.1, and the transmissivity of the liquid crystal is saturated with facility at a low voltage below 5 to 6V despite a reduction of the thickness of the vertically-aligned liquid crystal layer to less than 2 mum, hence achieving satisfactory driving at a practically low voltage while attaining another advantage of remarkable improvement in the transmissivity itself. Therefore, the display device indicates a sufficient transmissivity, an excellent low-voltage driving characteristic and a fast response. Further improvements are realizable in a display apparatus, a projection optical system and a projection display system by the use of such display device.
Patent TW-548340-B (TW)
Title: Additives for accelerator solution for electroless metal plating
Inventor: KANDA TAKASHI
IPC: C23C18/28
Filed: 2002-08-01
Granted: 2003-08-21
Abstract: Additives for accelerator solutions are provided which contain one or more accelerator solution suspension inhibiting compounds. By using accelerator solutions containing such additives in accelerator treatment processes for electroless copper plating methods, an increase in the turbidity of the accelerator solution can be prevented.
Patent TW-565497-B (TW)
Title: Method and apparatus for producing continuous extrusion molding
Inventor: CHEN CHUN-CHIN
IPC: B29C48/12
Filed: 2002-08-01
Granted: 2003-12-11
Abstract: A molding machine for producing a continuous extrusion molding product with varying profile includes a die with an inlet for receiving molten material, a channel, an outlet, and shaping knives rotatable around axes non-parallel to the flow direction of the molten material between first and second operational positions. Shaping knives have molding surfaces and together define a first contour in the outlet when the shaping knives are in their first operational positions, and define a second contour in the outlet when the shaping knives are in their second operational positions. Shaping knives can be rotated around axes perpendicular or oblique to the flow direction of molten material.
Patent TW-589167-B (TW)
Title: Link for watch bracelet
Inventor: GUERRY CHRISTOPHE
IPC: A44C5/14
Filed: 2002-08-26
Granted: 2004-06-01
Abstract: The invention concerns a particular link structure (1) for a wristwatch including decorative elements made of hard materials such as ceramics. The sintering step carried out during manufacturing of these decorative elements increase the maximum uncertainties on their dimensions. The parts thereby obtained consequently do not have sufficiently precise dimensions to avoid the appearance of gaps at their common junctions. In order to overcome this drawback, the link (1) according to the invention includes a mechanical device (17, 26, 29, 34, 37, 53) allowing a precise adjustment to be made of the relative positions of these different decorative elements and consequently continuous junctions to be obtained between them.
Patent TW-I223753-B (TW)
Title: Automatic correction system and method
Inventor: LIU CHARLES
IPC: G06F17/00
Filed: 2002-12-20
Granted: 2004-11-11
Abstract: The invention discloses an automatic correction system and method. The system comprises: a file reading module to read the correction data file; a first temporary storage region to temporary store the data; a data storage module to store the data to be corrected; a comparison module for correction to compare the data of the correction data file and the data in the data storage module; a duplication/renaming module of correction data file to duplicate/rename the data file; a second temporary data storage region to temporarily store the data; and an output control module to output the corrected result. By using the method of the present invention and the process of the working module in the system of the present invention, the correction data provided by the clients (or users) can meet the usage of different steps in the semiconductor package process, which greatly reduces the labor cost, and increases the efficiency, accuracy of semiconductor packaging process and product quality.
Patent TW-552129-B (TW)
Title: System for assisting cosmetic surgery
Inventor: LIU DUNG-WU
IPC: G06T17/40
Filed: 2003-01-20
Granted: 2003-09-11
Abstract: A system for assisting a cosmetic surgery improves over the problem where a conventional cosmetic surgery is performed fully depending on experience and creates a larger surgical error, and substantially comprises: a 3-D geometric data retrieval mechanism; a 3-D display mechanism; a database; a calculation analysis mechanism; and an error compensation mechanism. The combination of the abovementioned mechanisms enables a doctor to set a surgical plan and use the system as means for communication between a patient and the doctor. Furthermore, together with the use of an artificial intelligence, the system can achieve a higher precision and a smaller human error.
Patent TW-I261802-B (TW)
Title: Display driver control device and electronic equipment with display device
Inventor: KUROKAWA YASUHITO
IPC: G09G5/393
Filed: 2003-02-21
Granted: 2006-09-11
Abstract: The object is to provide a display driver control circuit which is just suitable for display drive including display with a small amount of change and display with a large amount of change and can realize saving of chip area and reduction of power consumption and cost. In this display driver control circuit, memory capacity of an internal display memory (20) is set smaller than amount of data of one display picture of a display panel (140) as the drive object, and the display data can be transferred by the following two transfer methods: externally inputted display data is once stored in the display memory (20) and is then sent to a drive circuit (37) to output a drive signal; and the display data is sent in direct to the drive circuit by way of no display memory (20) to output a drive signal. Moreover, both transfer methods can be executed on the time division basis.
Patent TW-I227457-B (TW)
Title: Display apparatus, driving method, and projection apparatus
Inventor: OGAWA YASUYUKI
IPC: G09G3/20
Filed: 2003-03-18
Granted: 2005-02-01
Abstract: In a display apparatus in accordance with the present invention, (i) a sampling circuit for sampling video signals supplied via a plurality of video lines and (ii) connecting lines for connecting the video lines with respective analog switch groups in the sampling circuit, the connecting lines being provided so as to intersect with the video lines, are integrally formed on a single substrate, and a delay adjustment section is further provided for delaying the video signals which pass through the video lines, in order to compensate the difference of the delay between the video signals passing through the connecting lines. With this arrangement, the difference of the delay between the pathways of the video signals from the video lines to the sampling circuit is compensated and this makes it possible to eliminate the non-uniformity of luminance looking like lines in the display apparatus so as to improve the display quality of the same.
Patent TW-I267544-B (TW)
Title: Electroluminescent materials
Inventor: CHE CHI-MING
IPC: C07D213/53
Filed: 2003-03-20
Granted: 2006-12-01
Abstract: Highly luminous, thermally stable and moisture-resistant light-emitting materials derived from quadridentate ONNO-type ligands and a group 10 metal were employed as emissive dopants in organic light-emitting devices. The dopants have molecular structures represented by the formula I and II, wherein M represents group 10 metal (including platinum) and R1-R14 are each independently selected from the group consisting of hydrogen; halogen; alkyl; substituted alkyl; aryl; substituted aryl, with substitutents selected from the group consisting of halogen, lower alkyl and recognized donor and acceptor groups.