baber/WOPTO huggingface dataset:
Patent TW-I224322-B (TW)
Title: Optical recording method, optical recorder, and optical recording medium
Inventor: KATO TATSUYA
IPC: G11B7/126
Filed: 2002-02-15
Granted: 2004-11-21
Abstract: The present invention aims to minimize reproduction signal jitter occurred when an optical recording medium which can perform high-density recording is performing multi-speed recording. The optical recording method of the present invention is such a recording method performed in accordance with either multiple line speeds or a continuously changing line speed to allow the record waveforms, which record optical modulations, to have a direct current part and a recording pulse part. Data are recorded so that the intensity Pbi of the direct current part and the intensity Pw of the recording pulse part satisfy PbiH/PbiL < 1 and (PbiH/PwH)/(PbiL/PwL) < 1 where PwL and PbiL are Pw and Pbi when data are to be recorded at a linear recording speed VL and PwH and PbiH are Pw and Pbi when data are to be recorded at a linear recording speed VH higher than the linear recording speed VL and satisfying 1.1 <= VH/VL. As a result, it is possible to reduce jitter of a reproduced signal even in the case where data are recorded over a wide range of linear speeds.
Patent TW-583261-B (TW)
Title: Thermosetting resin composition and its use in epoxy resin molding material and semiconductor device
Inventor: GOH YOSHIYUKI
IPC: H01L23/29
Filed: 2002-03-28
Granted: 2004-04-11
Abstract: The present invention provides a thermosetting resin composition, having combined characteristics of fast curing property and high storage stability with high fluidity, and an epoxy resin molding material, and furthermore a semiconductor device using this material. More particularly, the present invention provides a thermosetting resin composition comprising, as the essential ingredients, (A) a compound having 2 or more epoxy groups in 1 molecule, (B) a compound having 2 or more phenolic hydroxyl groups in 1 molecule, and (C) a phosphonium compound represented by the general formula (1), and an epoxy resin molding material containing these ingredients, and further a semiconductor device encapsulated with a cured product thereof: wherein R1, R2, R3 and R4 may be the same as or different from one another and each is a monovalent, organic group having an aromatic ring or a heterocyclic ring or a monovalent, aliphatic group and is bonded to the phosphorus atom to form a P-C bond; P is phosphorus atom; H is hydrogen atom; Y is a group formed by releasing 1 proton from a proton donor having trivalency or a higher valency; and n means a value of 0.2-2.
Patent TW-I221705-B (TW)
Title: Signal generating circuit, timing recovery PLL, signal generating system and signal generating method
Inventor: MATSUNAMI HIROYUKI
IPC: H03L7/099
Filed: 2002-04-09
Granted: 2004-10-01
Abstract: A control signal that runs a control oscillator of a signal generation circuit that generates a write clock is taken as a reference signal. That reference signal is supplied to a signal generation circuit that generates a read clock. In the signal generation circuit that generates the read clock, there is no need to generate a reference signal within its own circuits, which makes it possible to supply it to a control oscillator by adding the error timing from reading out the signal against the supplied reference signal. In this way, no means for locking the read clock into the initial frequency is needed and neither is the time for locking the read clock to the initial frequency (lock up time). This makes it possible to reduce the size of the circuit and to reduce the signal read-out time.
Patent TW-I235008-B (TW)
Title: Dynamic channel quality measurement procedures for adaptive modulation and coding techniques
Inventor: TERRY STEPHEN E
IPC: H04L12/56
Filed: 2002-05-09
Granted: 2005-06-21
Abstract: A wireless digital communication method for communicating between a base station and a plurality of user equipment mobile terminals (UEs) and employs adaptive modulation and coding (AM&C) to achieve improved radio resource utilization and provide optimum data rates for user services. Blocks of downlink (DL) data are received by the base station which requests downlink DL channel quality measurements only from those mobile terminals (UEs) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation indicating the modulation/coding rate and allocated slots followed by transmission of blocks of downlink data which are transmitted to the UEs.
Patent TW-587294-B (TW)
Title: Method for the formation of silica film, silica film, insulating film, and semiconductor device
Inventor: HAYASHI EIJI
IPC: H01L21/316
Filed: 2002-06-10
Granted: 2004-05-11
Abstract: A method for the formation of a silica film which comprises treating a film in a supercritical medium, the film comprising (A) a siloxane compound and (B) at least one member selected from the group consisting of (B-1) a compound compatible with or dispersible in ingredient (A) and having a boiling or decomposition temperature of from 150 to 500 DEG C and (B-2) a surfactant. The silica film has excellent mechanical strength showing a dielectric constant of generally 2.2 or lower, and hence is useful as a dielectric film in semiconductor devices and the like.
Patent TW-554350-B (TW)
Title: Method for producing electroconductive particles
Inventor: TANAKA YOSHIAKI
IPC: B22F1/18
Filed: 2002-07-31
Granted: 2003-09-21
Abstract: The object of the present invention is to provide a method, which allows the production of electroconductive particles having a plating layer of extremely uniform thickness and free of scratches, with no coagulation of the particles to be plated during plating operation, and a method for producing electroconductive particles comprising resin particles with a tin/silver alloy plating layer formed on the surface thereof. The method for producing electroconductive particles, in which a plating layer is formed on the surface of particles to be plated by the use of a barrel plating device that has a rotary barrel in the plating vessel thereof; which s characterized in that the particles to be plated and dummy particles having a diameter larger than that of the particles to be plated are charged into the barrel and the plating layer is formed while vibrating the barrel with an amplitude of 0.05 to 3.0 mm at a frequency of 20 to 120 Hz.
Patent TW-554294-B (TW)
Title: Automatic ticket checking device, wireless recording medium publishing device, and ticket checking system
Inventor: IZUMI SANAE
IPC: G07B15/00
Filed: 2002-08-02
Granted: 2003-09-21
Abstract: The present invention provides an automatic ticket checking device, a wireless recording medium publishing device, and a ticket checking system, which can recycle the used wireless recording medium to prevent the illegal use of the recycled wireless recording medium, and efficiently conduct the exchange operation for the wireless recording medium. The solution is such that, for the wireless ticket (C) presented by the passenger, the communication portion (16a) will communicate therewith to determine if the passenger can be passed. When passage is allowed, it is determined whether or not the wireless card (C) is a ticket to be collected on the basis of a communication result of the communication part (16a). If the wireless card (C) is a ticket to be collected, a shutter (14a) of a receiving opening is opened and the wireless card (C) is received. At this point, it is confirmed whether or not the received wireless card (C) is the same as the presented wireless card (C). If it is the same, record information of the wireless card (C) is rewritten to a void ticket and the wireless card (C) is arranged and collected in a detachable stacker (5). If it is not the same, the wireless card (C) is returned to a return opening (51).
Patent TW-575790-B (TW)
Title: Etching process and a composition for forming an etching protecting layer in that
Inventor: TANAKA HATSUYUKI
IPC: H01L21/311
Filed: 2002-09-10
Granted: 2004-02-11
Abstract: This invention offers a method to improve etching resistance of etching mask upon etching comprising steps of forming a pattern on a substrate by using photoresist, applying a composition for forming an etching protection layer containing water-soluble or water-dispersible resin, crosslinking agent and water and/or water-soluble organic solvent as a solvent, forming etching protection layer which is insoluble in a developer containing water in the interface between a composition for forming an etching protection layer and a photoresist by heating, removing by a developer unnecessary area excluding etching protection layer made of a composition for forming an etching protection layer, and treating a substrate by etching using photoresist pattern as a mask.
Patent TW-582172-B (TW)
Title: Image pickup device and image quality correction method
Inventor: NAKAJIMA KEN
IPC: H04N5/335
Filed: 2002-10-02
Granted: 2004-04-01
Abstract: An image pickup device is disclosed, which is capable of properly correcting the image quality of an image photographed by using a solid-state imaging element with a large number of pixels. A camera system LSI 6 applies detection to an image signal read with an imaging element 3 while pixels are interleaved in a monitor read mode. A microcomputer 9 calculates the control value for image quality correction on the basis of the detection data, and the camera system LSI 6 applies the image quality correction processing to the image signal on the basis of the control value. Furthermore, when the mode transits to a capture read mode, the camera system LSI 6 temporarily stores the image signal in which all pixels are read into an image memory 7, reads the image signal and detects it. The microcomputer 9 calculates the control value on the basis of the detection data and the detection data in the preceding monitor read mode. Then the camera system LSI 6 again reads the image signal and applies the image quality correction processing thereto on the basis of the control value by the microcomputer 9.
Patent TW-I222524-B (TW)
Title: Capacitance-voltage measurement method of transistor and device thereof
Inventor: SU HUNG-DER
IPC: G01R31/26
Filed: 2002-10-14
Granted: 2004-10-21
Abstract: The present invention discloses a capacitance-voltage measurement method of transistor. First, use the gate of transistor as the first terminal, and its source/drain region and well pickup as the second terminal, measure the first capacitance-voltage relationship when the transistor is in the state of inversion and accumulation. Next, use the gate of transistor as the third terminal, and its source/drain region and well pickup as the fourth terminal, and connect the well pickup in the floating way, measure the second capacitance-voltage relationship at both ends when the transistor is in the state of inversion. Then use the difference between the two capacitance-voltage relationships when the transistor is in the state of inversion, so as to obtain a capacitor difference. Finally, from the difference between the first capacitance-voltage relationship when the transistor is in the state of accumulation and the capacitance difference, obtain the second capacitance-voltage relationship when the transistor is in the state of accumulation.
Patent TW-536809-B (TW)
Title: Semiconductor integrated circuit device and designing method for semiconductor integrated circuit device
Inventor: KATOH NAOKI
IPC: H03K19/00
Filed: 1998-12-10
Granted: 2003-06-11
Abstract: Disclosed is a semiconductor integrated circuit device constructed of MOSFETs in which there is attained a harmony between increase in consumption power due to a leakage current and operating speed of the MOSFETs in a suitable manner, and among a plurality of signal paths in the semiconductor integrated circuit device, a path which has a margin in delay is constructed with MOSFETs each with a high threshold voltage, while a path which has no margin in delay is constructed with MOSFETs each with a low threshold voltage which has a large leakage current but a high operating speed, in light of a delay with which a signal is transmitted along a signal path.
Patent TW-568877-B (TW)
Title: Apparatus for transporting components and method of transporting components
Inventor: HIRAKAWA FUMIHIRO
IPC: B65G47/91
Filed: 2002-10-23
Granted: 2004-01-01
Abstract: The present invention includes: a transporting route 20 for arranging and transporting stripped components 3 severed from a thin substrate; a transporting table 30 for separating and transporting said components; a receiving table 32 having plural receiving portions for collecting said components; a carrying device 31 for carrying said components 3 which are transported through said transporting route 20 set in said transporting table 30 to said plural receiving portions of said receiving table 32; and a reject component receiving device set on said transporting table 30 for determining a quality of said components during the period of transporting and receiving by employing a sensor 49 so as to transport a rejected component to a reject component receiving portion 50.
Patent TW-584692-B (TW)
Title: Reconfigurable frame system for interior use
Inventor: LIM KOON HUAT
IPC: E04B1/58
Filed: 2002-10-24
Granted: 2004-04-21
Abstract: A first vertical hollow pole is erected on a surface, the first C-shaped end of a first horizontal beam is fitted into a docking rail of the first vertical hollow pole, and held in place by applying a first clamping means. The second C-shaped end of the first horizontal beam is then fitted into a docking rail of the second vertical hollow pole and held in place by a second clamping means. A second horizontal beam has its first C-shaped end fitted into the docking rail of the first vertical pole and the second C-shaped end fitted into the docking rail of the second vertical hollow pole, and held in place by a third and a fourth clamping means. More horizontal beams and more vertical poles can be held in position by more clamping means, to form the frame system to allow the installation of panels and the cabinets and the like.
Patent TW-589830-B (TW)
Title: Adapter for internetworking WWAN and WLAN
Inventor: KAO MENG-HUA
IPC: H04L12/46
Filed: 2002-11-29
Granted: 2004-06-01
Abstract: An adapter for internetworking WWAN and WLAN used as an access point in mobile wireless communication applications. The adapter includes a physical layer circuit and a data link layer circuit. The physical layer circuit includes a first connecting port and a second connecting port. The data link layer circuit includes a first media access controller, a second media access controller, a flow controller, and a bridge chipset for transforming the format of data packets.
Patent TW-I231791-B (TW)
Title: Drafting apparatus
Inventor: FUJII KUNIHIRO
IPC: B43L9/00
Filed: 2002-12-03
Granted: 2005-05-01
Abstract: Disclosed is a drafting apparatus such as compass and divider having improved safety and operating characteristics so as to allow easy movement of a needle between a lower limit at where a needle cover covers the needle and an upper limit for exposing the needle with single hand manipulation, where the needle cap may be tightly secured in place in the upper and lower limits so as to prevent sudden exposure of the needle when dropping on the floor. Between a needle base 2 having a needle 1 and a needle cap 6 for covering the needle 1, is provided with a retainer portion 7 slidable along a vertical direction for swinging the needle cap 6 towards the needle base 2. In addition, between the needle base 2 and the needle cap 6 is provided with stops 8, 9 serving as an upper and a lower limit. The lower limit stop 8 functions in such a manner that, after the needle cap slides towards the lower limit of the needle cap, it causes free engagement of the needle cap when an front half portion of the swing center of the needle cap is pressed to cause swinging of the need cap. The upper limit stop 9 functions in such a manner that, after a rear half portion of the swing center of the needle cap is pressed to cause swinging of the need cap, it causes free engagement of the needle cap when the needle cap is receded to the upper limit to expose the needle.
Patent TW-I279669-B (TW)
Title: Method and apparatus for enabling a low power mode for a processor
Inventor: DAI XIA
IPC: G06F1/32
Filed: 2002-12-18
Granted: 2007-04-21
Abstract: In accordance with an embodiment of the present invention, a triggering event is initiated to place a processor in a low power state. The processor may or may not flush a cache upon entering the low power state depending on a power status signal. The power status signal may indicate the relative priority of power reduction associated with placing the processor in the low power state without first flushing the cache versus an increase in soft error rate in the cache associated with reducing the voltage in the low power state.
Patent TW-I221219-B (TW)
Title: Method for rapidly detecting the status of non-volatile storage medium
Inventor: SHIE SHENG-JUNG
IPC: G06F12/00
Filed: 2003-01-10
Granted: 2004-09-21
Abstract: The present invention provides a method for rapidly detecting the status of non-volatile storage medium, wherein a non-volatile storage medium has several blocks. When the system stores the data on any page in the empty block, it also makes labels on the first page. When the block to be written already has the data, it needs not to be labeled because the first page of the block has been labeled. Thus, when searching the block status in the non-volatile storage medium, it only needs to directly read the first page in each block for rapidly detecting the status of the non-volatile storage medium according to the existence of the label, so as to achieve the purpose of effectively improving the performance of data access.
Patent TW-I236880-B (TW)
Title: Seamless brassiere and method for producing thereof
Inventor: WU JUI-PIN
IPC: A41C3/00
Filed: 2003-01-10
Granted: 2005-08-01
Abstract: The present invention is provided a seamless brassiere, which presents an outside decoration cloth cover the brassiere body, so as to let the sawing thread be invisible on the outward appearance of the brassiere. The use of an adhesive to fasten the outside decoration cloth and the brassiere body will improve the shape and the durability. And, the method for producing thereof also disclosed.
Patent TW-I268569-B (TW)
Title: Apparatus and method for cleaning test probes
Inventor: KHANDROS IGOR Y
IPC: H01L21/66
Filed: 2003-01-17
Granted: 2006-12-11
Abstract: A probe cleaning apparatus for cleaning a probe tip use to test semiconductors dies having an abrasive substrate layer an a tacky gel layer on top of the abrasive surface of the abrasive substrate layer. The probe tip is cleaned by passing it through the tacky gel layer so that it comes in contact with the abrasive surface of the abrasive substrate, moving the probe tip across the abrasive surface of the substrate layer, and then removing the probe tip from the successive layers of the cleaning apparatus. The probe tip emerges from the cleaning apparatus free from debris associated with testing the semiconductor dies.
Patent TW-580775-B (TW)
Title: Semiconductor device and fabrication method therefor
Inventor: NAKAI JUNICHI
IPC: H01L31/0232
Filed: 2003-01-29
Granted: 2004-03-21
Abstract: A semiconductor device comprising: a semiconductor substrate having a light receiving or emitting element; a condenser lens provided above the element; a first transparent film provided on the condenser lens for planarization over the condenser lens; a light-transmittable optical element provided above the first transparent film; and a second transparent film interposed between the first transparent film and the optical element; wherein the first transparent film is comprised of a fluorine compound so that the first transparent film is lower in refractive index than the condenser lens and the second transparent film is lower in water- and oil-repellent properties than the first transparent film.
Patent TW-I289340-B (TW)
Title: Liquid processing apparatus and liquid processing method
Inventor: KAMIKAWA YUJI
IPC: H01L21/304
Filed: 2003-03-03
Granted: 2007-11-01
Abstract: A cleaning apparatus 1 includes a foup loading/unloading part 2 for mounting foups F each accommodating a plurality of wafers Wat intervals of a constant pitch (normal pitch), a rotor 34 capable of holding the wafers W at half the normal pitch (half pitch), a wafer transporting device 11 for transporting the wafer E between the foup F and the rotor 34, wafer posture changing devices 20a, 20b, a wafer elevating mechanism 40, a motor 31 for rotating the rotor 34, an outer chamber 71a and an inner chamber 71b both accommodating the rotor 34, and cleaning liquid nozzles 53, 55 for supplying a cleaning liquid to the wafers W. The rotor 34 holds the wafers W at intervals of an optional pitch (every one holding pitch or every plural holding pitches) to carry out a cleaning operation. Consequently, it is possible to process substrates accommodated in two containers at one batch processing.
Patent TW-I291436-B (TW)
Title: Receiving case for an audio-video unit comprising an electronic console, such as video reader or play station, and the associated independent screen
Inventor: ALBERT PASCAL
IPC: B60N2/879
Filed: 2003-03-04
Granted: 2007-12-21
Abstract: This invention concerns a receiving case for a video unit comprising an electronic console (2) and an associated independent screen (3), which case comprises stowing sections (4, 5) suited to accommodate respectively the electronic console (2) and the associated screen (3), and also comprises means enabling to hold the external face of the stowing section (5) suited to accommodate the screen (3) tight against the rear face of the head-rest section of a seat. These holding means consist of a fastening system, for instance in the form of single block head-rest protective cover (20).
Patent TW-I259851-B (TW)
Title: Method and device for manufacturing inner-surface coated cylindrical body and inner-surface coated cylindrical body manufactured thereby
Inventor: WATANABE YASUO
IPC: B22D13/00
Filed: 2003-04-09
Granted: 2006-08-11
Abstract: To provide technology for forming an inner surface coating on the inner circumferential face of a cylindrical body with a self-fluxing alloy having a large surface hardness. Inside the cylindrical body 1 placed sideways, there is arranged a self-fluxing alloy powder uniformly in the axial direction of the cylindrical body, in a quantity suitable for the thickness of coating to be formed. After a powder layer of a uniform thickness is formed on the inner circumferential face by rotating the cylindrical body 1 at high speed, the powder inside is melted by heating the cylindrical body 1 to form a molten metal layer, then cooled and solidified to form the inner surface coating. In melting and solidifying the self-fluxing alloy, with a centrifugal force of 20-50G kept working on the inner circumferential face position of the cylindrical body 1, the hard ceramics fine particles of low specific gravity in the molten metal are integrated anti-centrifugally on the inner diameter side, increasing the density and hardness of the hard fine particles on the face of the inner surface coating.
Patent TW-I243788-B (TW)
Title: A packing method of liquid crystal panels
Inventor: LIN LIU-CHENG
IPC: B65D85/48
Filed: 2003-05-02
Granted: 2005-11-21
Abstract: A packing method of liquid crystal panels is provided. The method first stacks a plurality of trays loaded with liquid crystal panels and wrapped in a plastic bag for eliminating static in a packing case, then the method puts a plurality of packing plates above the trays until the packing plates fill the packing case. The packing plate comprises wavy structures, and the wavy structures of two neighboring packing plates are perpendicular to each other.