baber/WOPTO huggingface dataset:
Patent TW-I229967-B (TW)
Title: Method of calculating capacity of intelligent battery, intelligent battery and portable electronic device
Inventor: ODAOHHARA SHIGEFUMI
IPC: G01R31/387
Filed: 2001-11-12
Granted: 2005-03-21
Abstract: To provide a method of calculating capacity of an intelligent battery, the intelligent battery and a portable electronic device capable of allowing for power consumption by a minute current undetectable by a conventional circuit without any special cost required so as to consequently allow an error of capacity data to be smaller. The capacity data in a low electric power consumption mode such as while in a soft-off mode is calculated based on the capacity data acquired by multiplying a consumption electric current value in a low electric power consumption mode acquired in advance by the time that the mode continues and voltage or the capacity data acquired by multiplying the consumption electric power value in the low electric power consumption mode acquired in advance by the time that the mode continues rather than capacity calculation based on the electric current value measured by a current measurement circuit of a battery itself, and so it allows the power consumption in the low electric power consumption mode to be calculated correctly so as to make the error of the acquired capacity data smaller.
Patent TW-517270-B (TW)
Title: Semiconductor device, production method thereof, and coil spring cutting jig and coil spring guiding jig applied thereto
Inventor: FUNAYA TAKUO
IPC: H01L23/485
Filed: 2001-11-14
Granted: 2003-01-11
Abstract: A metal layer is formed on each surface of topside substrate electrodes on a substrate. Another metal layer is formed on each surface of chip electrodes on a function element chip. Both ends of vertical coil springs are connected to the topside substrate electrodes and the chip electrodes through the metal layers, respectively. In this way, the topside substrate electrodes are connected to the chip electrodes through the vertical coil springs by means of flip hip bonding. Thereby, there is provided a semiconductor device having flip chip bonding structure, a production method thereof, a coil spring cutting jig and a coil spring guiding jig applied thereto, wherein: it is possible to prevent faulty connection caused by the thermal expansion difference between a function element device and a substrate; after a function element device and a substrate that are connected through a connection formation is separated from each other because a faulty point has been found in an electrical inspection after the tentative connection, it is possible to easily reconnect the function element device and the substrate; the configuration is simple and the packaging cost is low; and even if a high-power-consumption-type function element device is applied, it is possible to realize low thermal resistibility and high reliability of connection.
Patent TW-517388-B (TW)
Title: Solid-state imaging device
Inventor: FURUMIYA MASAYUKI
IPC: H01L31/0232
Filed: 2001-11-28
Granted: 2003-01-11
Abstract: A solid-state imaging device such as a CMOS image sensor includes photodiode portions that are designed for both improving sensitivity and reducing crosstalk of electrical charge to adjacent pixels. A p-type layer, which has an impurity concentration that is lower than that of a substrate p<SP>+</SP>-layer, is formed on the substrate p<SP>+</SP>-layer which is a p-type silicon semiconductor substrate of high impurity concentration. An n-type photoelectric conversion region is provided at a position on the upper side of the p-type layer. By means of this configuration, of the photoelectrons that are generated in the p-type layer, electrons that diffuse in the direction of the substrate are reliably captured in substrate p<SP>+</SP>-layer and annihilated by recombination.
Patent TW-I251124-B (TW)
Title: Photosensitive resin composition, its use, lactone-ring-containing polymer, and production process thereof
Inventor: ASANO HIDEO
IPC: G03F7/027
Filed: 2001-11-28
Granted: 2006-03-11
Abstract: The present invention provides: a photosensitive resin composition, which can form uniform coating films having higher coating film strength without causing surface contamination, decrease of evenness of coating films, decrease of film thickness, and coloring by decomposition in heat treatment of subsequent steps, and. Has good sensitivity of exposure. The photosensitive resin composition comprises a lactone-ring-containing polymer (A) as an essential component, wherein: the lactone-ring-containing polymer (A) is obtained by carrying out polymerization of comonomers and lactonization at the same time wherein the comonomers include a 2-(hydroxyalkyl)acrylate ester and an acidic-group-containing monomer, and the lactone-ring-containing polymer (A) is obtained by almost quantitatively carrying out lactonization of a 2-(hydroxyalkyl)acrylate ester structural unit.
Patent TW-541410-B (TW)
Title: Dehumidifier
Inventor: SHIBATA HIDEO
IPC: F24F1/02
Filed: 2001-12-04
Granted: 2003-07-11
Abstract: A second air blow port 15 is formed at a middle height in a front surface of a body A, a first air blow port 19 is formed in an upper surface of the body A, a second air blow duct 16 communicating with the second air blow port 15 is disposed in the body A obliquely upward from the second air blow port 15. An air direction changeable louver 6 is disposed near the first air blow port 19. Further, a first air blow duct 20 is once bent reward, and the second air blow duct 16 is disposed in first of the first air blow duct 20. Further, an air direction guide plate 17 and a protrusion 18 are disposed on an inner wall in the second air blow duct 16.
Patent TW-519712-B (TW)
Title: Correcting method of handler test arm and its adjustment fixture
Inventor: WANG JEN-FANG
IPC: B25J19/00
Filed: 2001-12-31
Granted: 2003-02-01
Abstract: A correcting method for handler test arm and its adjustment fixture are disclosed in the present invention. The adjustment fixture includes a main body and at lest a first alignment structure, which matches the second alignment structure of the test arm base stand. The top portion of the main body has a flat surface for horizontal correction, and the first alignment structure is provided on the flat surface for the alignment of test arm. In the correction method, the adjustment fixture is placed between the base stand of the test arm and the platen such that the base stand stays close and flat with the flat surface of the adjustment fixture. After that, the contact closeness when the base stand stays close and flat with the flat surface of the adjustment fixture is measured by using the measurement ruler, and the horizontal correction work is completed until the base stand completely contacts the flat surface.
Patent TW-534829-B (TW)
Title: Snowboard binding system
Inventor: OKAJIMA SHINPEI
IPC: A63C10/10
Filed: 2002-03-28
Granted: 2003-06-01
Abstract: A snowboard binding system is provided that is relatively easy to step-in and step-out of. The snowboard binding has a base member, a front binding member movably coupled the base member between a release position and a latched position, and a pair of rear binding members coupled to lateral sides of the base member. The rear binding members have latch members movable relative to the base member to selectively hold the rear catch portions of a snowboard boot. The latch members are arranged to move laterally apart relative to each other upon application of a force direction substantially towards the base member. The first and second latch members are arranged to selectively hold the catch members in a plurality of engagement positions having different heights above the base member.
Patent TW-550297-B (TW)
Title: Ladle refining of steel
Inventor: GROSS CLAY A
IPC: C21C5/34
Filed: 2002-04-01
Granted: 2003-09-01
Abstract: A steel charge and slag forming material is heated in a ladle to form molten steel covered by a slag containing silicon, manganese and calcium oxides. The steel is stirred by injection of an inert gas such as argon or nitrogen to cause silicon/manganese deoxidation and desulphurisation to produce a silicon/manganese killed molten steel. Stirring of the molten steel by the inert gas injection while in contact with slag high in calcium oxide generates low free oxygen levels in the steel and desulphurisation to sulphur levels below 0.009%. The slag may subsequently be thickened by lime addition to prevent reversion of sulphur back into the steel and oxygen may be injected into the steel to increase its free oxygen content to produce a steel that is readily castable in a twin roll caster.
Patent TW-558664-B (TW)
Title: Eyewear for relief of computer vision syndrome
Inventor: KHULUSI BASIMAH
IPC: G02C5/00
Filed: 2002-04-03
Granted: 2003-10-21
Abstract: Eyewear directed to relieving eye-related problems caused by glare and reflections from light sources interfering with images on a computer screen generally characterized as CVS. The eyewear including a housing surrounding a person's face having a forehead portion, an opaque interior surface and an exterior surface. The housing formed to exhibit a spaced relation to the person's face defining an interior space to accommodate a pair of prescription lenses and a prescription lens frame. The housing further including a horizontal slot and a centrally disposed nose bridge portion, and integral left and right temple arm respectively extending from the housing formed to exhibit a spaced relation to the person's head and defining an interior space to accommodate a right and left temple arm of a pair of prescription glasses.
Patent TW-577195-B (TW)
Title: Application method of equal frequency time division wireless device
Inventor: LIU AKIRA
IPC: H04B1/00
Filed: 2002-04-10
Granted: 2004-02-21
Abstract: The invention provides an application method of equal frequency time division wireless device, which is adapted to a wireless host receiver and at least a wireless device featured by using same frequency to transmit radio signal from all wireless devices in form of alternative time division transmission of signal and using one set of wireless receiving circuit from receiver to receive signal alternatively transmitted from the wireless devices. As such, the method can be kept away from equal frequency interference issue and save significant product manufacturing cost at the same time.
Patent TW-519863-B (TW)
Title: Multilayer circuit board and method for manufacturing multilayer circuit board
Inventor: KONDO KOJI
IPC: H05K1/02
Filed: 2002-06-27
Granted: 2003-02-01
Abstract: A multilayer circuit board that has electrodes only on one surface is manufactured as follows. A plurality of conductor layers are formed on a resin film made of thermoplastic resin to form a single-sided conductor layer film. Then, a plurality of via-holes 24, which are bottomed by the conductor layers, are formed in the resin film. Then interlayer connecting material is packed in the via-holes 24 to form a single-sided conductor layer film having the interlayer connecting material. A plurality of single-sided connector layer films are formed and stacked such that surfaces having the conductor layers face in the same direction. Then, the single-sided conductor layer films are pressed and heated to complete the multilayer circuit board. The multilayer circuit board is formed by using only the single-sided conductor layer films and pressing once, so the manufacturing process is simplified.
Patent TW-I222481-B (TW)
Title: Cushioning device
Inventor: DELUCA DONALD A
IPC: B43K23/08
Filed: 2002-07-09
Granted: 2004-10-21
Abstract: The present invention relates generally to a cushioning device that is adapted to retain a flowable medium to provide a cushioning effect. The cushioning device has a cushioning member having a deformable bladder member defining a medium chamber and a flowable medium, such as a fluid, retained in the chamber. The cushioning member is adapted to be mounted onto an article to thereby provide a cushioning effect for a user. The cushioning device can optionally have a support element to provide an additional cushioning effect. The present invention also relates to a cushioned article that has a finger-held or finger-manipulated article on which the cushioning device is mounted to provide a comfortable finger grip for a user. The cushioned article is so formed that it can fit within the user's finger grip and that the inflated bladder member can be deformed by the user's fingers or fingertips.
Patent TW-548367-B (TW)
Title: Foundation pouring apparatus and method
Inventor: SHIMADA SHUNSUKE
IPC: E02D3/12
Filed: 2002-07-15
Granted: 2003-08-21
Abstract: The impregnation device A comprises: a conduit 6, a sealing compound pressurizing part 1 for pressurizing a sealing compound 5 and through which the sealing compound 5, pressurized by the pressurizing part 1, is fed to at least one injecting pipeline 2,a throttle part 7, and a pressure gauge 8 and/or a flow meter 9, and a control part 10 which is connected to the pressure gauge 8 and/or the flow meter 9 so as to receive information from the pressure gauge 8 and/or the flow meter 9, and which is connected to the throttle part 7 so as to give instructions to the throttle part 7 according to the above information. When the sealing compound 5 is injected into the ground 3 by using the impregnation device A, the impregnation device A adjusts a throttle while giving the instructions for the throttle to the throttle part 7, and adjusts the discharge rate and/or discharge pressure of the grouting liquid 5 in accordance with a injecting condition of each of the grouting pipelines 2, 2, etc. This invention provides an impregnation device and method for ground, which consolidate ground and allow the injecting at a prescribed discharge rate regardless of a change in injecting pressure in injecting ground. The throttle part 7 ensures no concretion of sealing compound of either congealing solution or suspended solution.
Patent TW-I264229-B (TW)
Title: Method for physical layer automatic repeat request for a subscriber unit
Inventor: KWAK JOSEPH A
IPC: H04L1/16
Filed: 2002-08-22
Granted: 2006-10-11
Abstract: A method for physical automatic repeat request by a subscriber unit. A physical layer at the transmitter receives data and formats the received data into packets having a particular encoding/data modulation. The physical layer contains n channels which transmit the packets and retransmits packets upon failure to receive a corresponding acknowledgment for a given packet. An adaptive modulation and coding controller in the transmitter collects retransmission statistics and adjusts the particular encoding/data modulations using the collected statistics.
Patent TW-I231125-B (TW)
Title: Transmitting multicast data packets
Inventor: HOOPER DONALD F
IPC: H04L12/56
Filed: 2002-08-28
Granted: 2005-04-11
Abstract: A method of transmitting data packets includes using one or more receive processors to receive a plurality of data packets from a network and processing the plurality of data packets using a management processor. The method also includes using one or more transmit processors to transmit packets to the network.
Patent TW-583465-B (TW)
Title: Diffusion reflection plate, transfer master, transfer base film and transfer film used for manufacturing the same, and method of manufacturing diffusion reflection plate
Inventor: TSURUOKA YASUO
IPC: G02B5/02
Filed: 2002-11-13
Granted: 2004-04-11
Abstract: A diffusion reflection plate for diffusing and reflecting light has a saw-tooth shaped cross-section composed of continuous and repeated saw teeth each of which constituted by a vertical surface (a) and an inclined surface (b), relative to a substrate surface of the diffusion reflection plate. The inclined surface (b) inclines 2-30 degrees relative to the substrate surface, the inclination angle of the vertical surface (a) relative to the substrate surface is 75-105 degrees. A cross-section of the inclined surface (b), which is perpendicular to the saw-tooth shaped cross-section, has a waveform having amplitude, which presents on the surface of the diffusion reflection plate forming a continuous and rugged surface.
Patent TW-I263957-B (TW)
Title: Liquid crystal display device
Inventor: TAKEDA ARIHIRO
IPC: G02B5/20
Filed: 2002-12-26
Granted: 2006-10-11
Abstract: A vertically alignment mode liquid crystal display device having an improved visual angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate as a trigger to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied.
Patent TW-I265215-B (TW)
Title: A manufacturing method of gate bush by electrotyping processing
Inventor: OGINAKA YOSHIO
IPC: C25D1/02
Filed: 2003-01-27
Granted: 2006-11-01
Abstract: There a manufacturing method of gate bush provided, which manufactures a kind of gate bush excellent in surface roughness for making transcription accuracy excellent, with high anti-corrosive ability, as well to produce original advantage in the usage of electrotyping processing of nickel alloy, and to raise enormously the hardness, and with excellent anti-wearing ability. In the manufacturing method of gate bush by using electrotyping processing, the characteristics including steps as following. Firstly, the first electrodeposition layer composed of nickel alloy layer is electrodeposited on both the inside surface of ultimate product and the surface of impression electrode with the same shape. Secondly, the second non-electrolyte layer composed of non-electrolyte nickel-phosphorus alloy deposited from the surface the first electrodeposition layer. Furthermore, additionally the third electrodeposition layer composed of nickel alloy is electrodeposited on the surface of the second non-electrolyte nickel-phosphorus alloy layer, and the impression electrode is released from the product electrodeposited or deposited from separate layers of those are from the first electrodeposition layer to the third electrodeposition layer. After being quenched, the it is processed into the shape wanted.
Patent TW-594201-B (TW)
Title: Reflective LCD having two driving matrixes
Inventor: WANG CHAUNG-CHI
IPC: G02F1/1362
Filed: 2003-03-28
Granted: 2004-06-21
Abstract: The present invention provides a reflective liquid crystal (LCD) display having two driving matrixes. A first transparent insulating layer, a diffusive reflection layer, a second transparent insulating layer, a first transparent lower capacitor electrode, a third transparent insulating layer, a second transparent lower capacitor electrode and a first transparent alignment film are formed subsequently on a lower substrate with a plurality of transistors fabricated thereon, whereas a first transparent upper capacitor electrode, a fourth transparent insulating layer, a second transparent upper capacitor electrode and a second transparent alignment film are formed subsequently on an upper substrate with color filters attached thereon. A liquid crystal layer is sandwiched between the first transparent alignment film and the second transparent alignment film. One of the first transparent lower capacitor electrode and the second transparent lower capacitor electrode is electrically connected to drain areas of plural transistors.
Patent TW-I278441-B (TW)
Title: High thermal expansion glass and tape composition
Inventor: CHO YONG
IPC: C03C3/064
Filed: 2003-04-21
Granted: 2007-04-11
Abstract: The present invention relates to an alkali-containing magnesium borosilicate glass composition comprising, in mole %, 10-25% SiO2, 10-25% B2O3, 5-10% BaO, 40-65% MgO, 0.5-3% ZrO2, 0.3-3% P2O5, and 0.2-5% M2O where M is selected from the group of alkali elements and mixtures thereof. The invention is further directed to a castable dielectric composition comprising a dispersion of finely divided solids comprising, based on solids: (a) 50-90 wt. % the glass composition as described above; (b) 10-50 wt. % ceramic filler; both dispersed in a solution of (c) an organic polymeric binder; and (d) a volatile organic solvent. The invention is still further directed to the castable dielectric composition described above used in a method of forming a high TCE LTCC green tape by casting a thin layer of the castable dispersion onto a flexible substrate and heating the cast layer to remove the volatile organic.
Patent TW-I226542-B (TW)
Title: System for real-time backup copy of user operation record before computer break-down and method thereof
Inventor: KUO HSING-PING
IPC: G06F12/16
Filed: 2003-05-20
Granted: 2005-01-11
Abstract: The present invention relates to a system for real-time backup copy of user operation record before computer break-down and a method thereof. The system includes an execution module, a central processing module, a random access memory (RAM), and a flash memory. The execution module is used for receiving control signals, executing their related functions, and generating an error message when an error occurs during execution. The central processing module is used for receiving and distributing control signals and error messages. The RAM is used for receiving and storing control signals and error messages. When the operating system generates a system execution error message, the flash memory is used for storing control signals, error messages, and the system execution error message. Thus, when the central processing module receives a system execution error message, it will capture the control signals, the error messages, and the system execution error message transmitted from the operating system and write them into the flash memory.
Patent TW-I231604-B (TW)
Title: Method of forming semiconductor thin-film and laser apparatus used therefore
Inventor: OKUMURA HIROSHI
IPC: G03F7/20
Filed: 2003-07-17
Granted: 2005-04-21
Abstract: A method of forming a semiconductor thin-film constitutes an alignment mark in a laser annealing process. A first laser beam is irradiated to a semiconductor thin-film to form a first irradiated region. A second laser beam, which is coaxial with the first laser beam, is irradiated to the thin-film in such a way as not to overlap with the first irradiated region, thereby forming a second irradiated region and a non-irradiated region. An alignment mark is formed by using an optical constant difference between the second irradiated region and the non-irradiated region. The second laser beam may be irradiated to the thin-film in such a way as to overlap with the first irradiated region, where an alignment mark is formed by using an optical constant difference between the first and second irradiated regions or between the second irradiated region and the non-irradiated region. Preferably, the thin-film is made of a-Si or poly-Si.