baber/WOPTO huggingface dataset:
Patent TW-200409961-A (TW)
Title: Light control film
Inventor: ETORI HIDEKI
IPC: F21V8/00
Filed: 2003-08-29
Abstract: A light control film, with an uneven pattern on one face, having appropriate diffusibility and without problem of dazzle is available by providing the pattern with a predetermined condition. Front brightness of the film can be reliably increased with use of less optical film. The predetermined condition is that, with respect to any cross section perpendicular to a reference face, the average (θ ave(degree)) of the absolute values of inclination of curves (hereafter referred to as cross-sectional curves) at a cross-sectional end portion defined by the unevenness pattern is between (78 - 34n) degrees or more and (118 - 34n) degrees or less with n the refraction factor of the material forming the film, or the absolute value of the average of inclination of the cross-sectional curves and a ratio (L2/L1) of a length (L2) of the cross-sectional curves to a length (L1) of the straight line defined by the intersection of the reference face, and the cross section satisfies the expression: (3) θ ave/Lr x n<SP>2</SP> ≥ 40, or (4) 50 ≤ θ ave x Lr x n<SP>2</SP> ≤ 135, in substantially all cross sections.
Patent TW-200407851-A (TW)
Title: Disk device
Inventor: FUKASAWA AKIHIRO
IPC: G11B33/12
Filed: 2003-09-09
Abstract: A disk device comprises a traverse chassis (20) for supporting a turntable (30), etc., and a main chassis (10) for rotatably supporting the traverse chassis (20). The traverse chassis (20) has a pair of coaxial bosses (21a, 21b), and the main chassis (10) has boss supports (1a, 1b) for supporting the bosses (21a, 21b) of the traverse chassis (20). The tips of the bosses (21a, 21b) are provided with projections (22a, 22b) so as to restrain the deformation of the boss supports (1a, 1b) in the directions of separating from each other by the abutment of the projections (22a, 22b) against the boss supports (1a, 1b), so that the falling-off of the bosses (21a, 21b) from the boss supports (1a, 1b) is prevented.
Patent TW-200409490-A (TW)
Title: Network interface and protocol
Inventor: POPE STEVE LESLIE
IPC: H04L29/12
Filed: 2003-09-16
Abstract: A communication interface for providing an interface between a data link and a data processor, the data processor being capable of supporting an operating system and a user application, the communication interface being arranged to: support a first queue of data received over the link and addressed to a logical data port associated with a user application; support a second queue of data received over the link and identified as being directed to the operating system; and analyse data received over the link and identified as being directed to the operating system or the data port to determine whether that data meets one or more predefined criteria, and if it does meet the criteria transmit an interrupt to the operating system.
Patent TW-200419765-A (TW)
Title: Semiconductor multi-package module having wire bond interconnection between stacked packages
Inventor: KARNEZOS MARCOS
IPC: H01L25/11
Filed: 2003-09-17
Abstract: A semiconductor multi-package module having stacked lower and upper packages, each package including a die attached to a substrate, in which the upper and lower substrates are interconnected by wire bonding. Also, a method for making a semiconductor multi-package module, by providing a lower molded package including a lower substrate and a die, affixing an upper molded package including an upper substrate onto the upper surface of the lower package, and forming z-interconnects between the upper and lower substrates.
Patent TW-200511962-A (TW)
Title: Framework
Inventor: HE FANG-CHIUN
Filed: 2003-09-24
Abstract: The present invention relates to a framework, comprising two side frames, a movable frame, two rocking arms, and a plurality of link groups. Each link group is arranged between the two side frames and is mounted to the side frame at four corners. Each link group comprises two links, each having an end pivoted to each side frame. The movable frame, which has a configuration of I-shape, is arranged parallel to the side frames and four ends of the movable frame are rotatably connected to the respective two links. A connection member is rotatably mounted to a central portion of the movable frame and has opposite sides to each of which one end of each rocking arm is pivoted. Opposite ends of the rocking arms are pivoted to the corresponding side frames to facilitate movement of the movable frame, which can drive and move the links and the rocking arms to effect folding and expanding of the framework and to simplify the structure.
Patent TW-200420018-A (TW)
Title: MAC architecture in wireless communication systems supporting H-ARQ
Inventor: TERRY STEPHEN E
IPC: H04Q7/24
Filed: 2002-10-18
Abstract: A medium access control (MAC) architecture determines transmission latency and block error rate requirements for a plurality of data flows, each data flow having an associated priority and each data flow comprising a plurality of data blocks. The MAC architecture specifies a scheduling entity that determines when transmissions are serviced, and by which hybrid automatic repeat request (H-ARQ) entity. H-ARQ entities determine whether each prior block had been successfully transmitted and, if not, request retransmission of unsuccessfully transmitted data blocks. The scheduling of the data blocks takes into account whether or not the previously transmitted data blocks require retransmission. The MAC architecture allows the scheduling entity the ability to initiate new transmissions at any time and to reinitiate previously unsuccessful transmissions at any time.
Patent TW-200423232-A (TW)
Title: Thermal activation of fluorine for use in a semiconductor chamber
Inventor: LEESON NOEL JAMES
IPC: B08B7/00
Filed: 2003-10-17
Abstract: A method and system for thermally activating an oxidizing cleaning gas for use in a semiconductor process chamber cleaning process. The oxidizing cleaning gas is thermally activated by reacting the oxidizing cleaning gas with heated inert gas. The resulting thermally activated oxidizing cleaning gas does not readily deactivate, thus providing enhanced cleaning capabilities.
Patent TW-200406899-A (TW)
Title: Reflow fixture of flip-chip substrate
Inventor: ZHANG QIAN-WEI
Filed: 2003-11-14
Abstract: The present invention is related to the reflow fixture for flip-chip substrate and is composed of the upper and the lower fixtures, in which the upper fixture matches with the substrate shape to eliminate the part corresponding to the bump on the substrate, and the lower fixture is used to support the substrate and the upper fixture. Both upper and lower fixtures are made of metal (including stainless steel, aluminum alloy, copper alloy) or non-metal (epoxy based) with excellent heatproof characteristic and thermal conduction, and are formed with a square-shape plate having 0.1~1.0 cm thickness. Each one of four corners in the lower fixture is disposed with a bump for accommodating the corresponding holes formed on the substrate and four corners of the upper fixture. The substrate is tightly clipped between the upper and the lower fixtures and is conveyed on the delivering tape to perform the reflow process. In order to enforce the fastening of the substrate, the fixture can be designed in two ways. In the first manner, the substrate is fixed in the groove formed on both sides of the fixture. In the second manner, pins are inserted on both sides of the upper and the lower fixtures and the holes disposed at the corresponding positions of the substrate so as to fix tightly the carrying board between the upper and the lower fixtures. Therefore, it is capable of stably conveying on the conveying band to perform reflow process without causing bending phenomenon. If its material is metal, the fixture can be manufactured through a mechanical processing manner; and if its material is not metal, the fixture can be manufactured through a mechanical processing manner or an ejecting formation manner. The reflow fixture can be designed to have two types: the first type is the solid fixture; and the second type is the hollow fixture, which is designed to have enhanced heat diffusion such that it is capable of forming drilled holes or hollow space in the lower fixture to have hot air directly contact with the substrate for increasing the reflow effect.
Patent TW-200518090-A (TW)
Title: Magnetic access memory cell and array and method for programming the cell
Inventor: HO CHIA-HUA
IPC: G11C11/02
Filed: 2003-11-27
Abstract: A magnetic random access memory (MRAM) cell includes a first wordline and a first bitline perpendicular to the wordline. Disposed at an intersection of the first wordline and the first bitline is an MTJ device having a perpendicular magnetic orientation. To program the MRAM cell, current is driven through the two bitlines and two wordlines that are adjacent to the memory cell. As a result, the MRAM cell has a high magnetic transition and low programming current.
Patent TW-200417591-A (TW)
Title: Silicone adhesive composition and adhesive tape thereof
Inventor: AOKI SHUNJI
IPC: C09J7/02
Filed: 2003-11-27
Abstract: This invention is to provide a silicone adhesive composition and an adhesive tape thereof which can be peeled off without leaving adhesive residue when applied on an object made of metal, particularly stainless steel, to mask them and heated to a temperature as high as 300 DEG C. This invented peroxide curable silicone adhesive composition comprises a diorganopolysiloxane (A), a polyorganosiloxane (B) comprising R<1>3SiO0.5 unit and SiO2 unit in a molar ratio of the R<1>3SiO0.5 unit to the SiO2 unit of from 0.6 to 1.7. Also provided are an addition-reactive silicone adhesive composition comprising a diorganopolysiloxane (A') having 2 or more alkenyl groups, a polyorganosiloxane (B), a hindered amine compound (C) a polyorganosiloxane (E) having SiH group, a retarder (F), and a platinum catalyst (G).
Patent TW-200422656-A (TW)
Title: Color filter substrate, method for fabricating the color filter substrate, and display device
Inventor: OHSAKI MORIHIDE
IPC: G02F1/1335
Filed: 2003-12-25
Abstract: A color filter substrate includes a transparent substrate with first and second opposed edges, a color filter layer including color filters of first, second and third types extending in a first direction with the third type interposed between the first and second types, and an opaque layer including opaque portions extending in the first direction and another opaque portion connected to the other opaque portions along the second edge. The color filter substrate is fabricated by (a) forming the opaque layer on the transparent substrate, and then (b) forming the color filter layer thereon. The step (a) includes forming an opening between one end of each color filter of the third type and the second edge. The step (b) includes attaching and rolling a dry film in the first direction on the transparent substrate after the color filters of the first and second types have been provided thereon.
Patent TW-200522554-A (TW)
Title: Optical transmitter module
Inventor: LEE SHIN-GE
IPC: G02B6/12
Filed: 2003-12-26
Abstract: An optical transmitter module is disclosed, by installing devices of the optical transmitter module on a submount, to form an TO-CAN packaging. The positive electrode and negative electrode of the emitting device in the optical transmitter module would be on the same surface of the emitting device. The emitting device electronically conducts the submount by flip-chip bonding. Therefore, it would increase the thermal conduction of the emitting device and reduce the use of wire bonding in the TO-CAN packaging.
Patent TW-200412391-A (TW)
Title: A shaping device and its construction method for preset holes on concrete floors
Inventor: Zhao jian-liang
Filed: 2004-01-05
Abstract: A shaping device and its construction method for preset holes on concrete floors consists of at least two shaping assembling bodies, at least one electric unit connecting to the shaping assembling bodies. Each of the shaping assembling bodies consists of a fixing element fixed on a form bottom, a supporting element sleeved on the fixing element, a sleeve installed on the form and supported by the supporting element with a passage set on it able for floor hole presetting, a top cover, and a connection mechanism which connects the top cover and the fixing element. It is able to produce better structural strength as one of screw member screwed on the connection mechanism; and it is able to provide easier workability for reinforcement binding work as the fixing element and the supporting element detach away. (Diagram 3: A shaping device and its construction method for preset holes on concrete floors)
Patent TW-200419753-A (TW)
Title: Laser element and the method for manufacturing the same and the laser module using the same.
Inventor: YAMANAKA FUSAO
IPC: G02B6/42
Filed: 2004-01-30
Abstract: The subject of this invention is to obtain a nitride semiconductor laser bar fixed at the laser element of the Cu heat sink strongly. Brazing filler with around 3 μm to 50 μm of thickness constituted by pellet-shaped AuSn material is disposed onto the surface of the heart sink 11 constituted by Ni (0.1 μm) and Pt (0.2 μm) sequentially vapor deposited, and a semiconductor laser bar 13 of the nitride group is provided on the surface of the filler. Then, the laser bar is pressed flatly with a bonding collect having the same length in horizontal with the laser bar, and at the same time, the AuSn brazing filler 14 (Au:Sn=80%:20%, melting point at 280 DEG C) is heated to melt, then solidified to the effect that the nitride semiconductor laser bar is fixed.
Patent TW-200525277-A (TW)
Title: Method for automatically controlling the length of projection screen and multi-purpose apparatus thereof
Inventor: HOU ALPHA
IPC: G03B21/00
Filed: 2004-01-30
Abstract: A method for automatically controlling the length of a projection screen and an apparatus thereof are proposed. They dispose a code stripe on at least a side of the projection screen and then exploit a detector of an auto-controlled hoister to read the code stripe. The detected signal is converted into digital data for comparison with the data stored in a storage device of the auto-controlled hoister so that the auto-controlled hoister can control the length of the projection screen exactly. Hence, a multi-purpose apparatus can be provided.
Patent TW-200527402-A (TW)
Title: Guiding mechanism
Inventor: YANG CHUN-HUA
IPC: G11B21/02
Filed: 2004-02-10
Abstract: A guiding mechanism is used to drive a data storing and getting device related to CD-R drives to move along a particularly direction. The guiding mechanism comprises a guiding base, a first axis-fixing member, a driver, and a rotating structure. The guiding base comprises a first opening and a second opening with opposite together. The first axis-fixing member is set on the side with the first opening. The driver is set outside with the second opening. The driver comprises a hole and a second axis-fixing member. The rotating structure is between the first axis-fixing member and the second axis-fixing member, and comprises a shaft and a magnetism structure. The shaft comprises an operated region and a connected portion the max-radius of the connected portion is smaller than the min-radius of the operated region. The magnetism structure connects to the connected portion, and sets on the hole.
Patent TW-200419716-A (TW)
Title: Method of forming an inter-metal dielectric layer in an interconnect structure
Inventor: CHENG YI-LUNG
IPC: C23C16/40
Filed: 2004-02-26
Abstract: A method of forming a low-K dielectric layer. In an interconnect process, a high density plasma silicon-rich oxide layer (HDPSRO) and a high density plasma fluorinated silicon glass layer (HDPFSG) are sequentially deposited insitu on a semiconductor substrate. The insitu HDPSRO prevents plasma charging and fluorine penetration.
Patent TW-200508975-A (TW)
Title: Resource utilization mechanism for microprocessor power management
Inventor: GASKINS DARIUS D
IPC: G06F9/50
Filed: 2004-03-12
Abstract: A microprocessor apparatus is provided including multiple functional units, some of which can enter a power reduction mode to decrease overall power consumption when needed. The functional units generate respective activity signals to indicate the level of activity of each of the functional units. The activity outputs are monitored by utilization assessment logic to determine a current total power consumption value for the microprocessor. The microprocessor is capable of successively entering a series of power reduction modes when the current total power consumption value is greater than a threshold power value of a specified power profile.
Patent TW-200506843-A (TW)
Title: Method for displaying available languages supported by the content recorded on a recording medium
Inventor: KIM DAE-KYU
IPC: G11B19/02
Filed: 2004-04-06
Abstract: Methods and apparatus for displaying available languages supported by the content recorded on a recording medium can facilitate a user's selection of a preferred language to be used by the player in that all the available languages can be easily shown and a preferred language can be easily selected through a corresponding menu item. When a recording medium is loaded into a player for reproduction, the player first detects available languages supported by the content recorded on the recording medium, detects a country code or the like stored in the player, and determines the display order of the detected available languages based on the detected country code. The player then displays the available languages as individual menu items in the determined display order.
Patent TW-200505903-A (TW)
Title: CGRP receptor antagonists
Inventor: BURGEY CHRISTOPHER S
IPC: A61K31/554
Filed: 2004-04-14
Abstract: The present invention is directed to compounds at Formula I: , (where variables R1, R2 and R3 are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
Patent TW-200537913-A (TW)
Title: Movable calibration device for a sheet-fed scanner
Inventor: YANG CHI-TING
IPC: H04N1/00
Filed: 2004-05-05
Abstract: A movable calibration device for a sheet-fed scanner includes a calibration sheet and a cam. A scanning module scans an image on the calibration sheet for correction. The cam, driven by a motor, is for driving the calibration sheet to enter or leave a scan window of the scanning module. The calibration sheet can leave the scanning module without reversing the motor.
Patent TW-200506719-A (TW)
Title: Security message authentication control instruction
Inventor: LUNDVALL SHAWN D
IPC: G06F9/30
Filed: 2004-05-07
Abstract: A method, system and computer program product for computing a message authentication code for data in storage of a computing environment. An instruction specifies a unit of storage for which an authentication code is to be computed. An computing operation computes an authentication code for the unit of storage. A register is used for providing a cryptographic key for use in the computing to the authentication code. Further, the register may be used in a chaining operation.
Patent TW-200509769-A (TW)
Title: Structure of terminal member
Inventor: BUNYA SATO
IPC: H05K3/34
Filed: 2004-05-19
Abstract: The present invention provides a terminal member to form the circuit board, which is more mechanically and electrically stable. A composite board is fixed by solder to an electrode land formed on a circuit board having an electric wiring. The composite board and another metal plate are bonded by using an electric welding method or the like. By bonding a metal plate of a low resistance or a non-metal plate to the composite board, heat of high temperature or a large current generated upon electric wiring can be made difficult to be transferred to the lower portion of the composite board. A structure of a terminal member in which it is possible to prevent the solder under the composite board from being diffused, the solder is not scattered to the periphery, and a short-circuit is not caused is obtained.
Patent TW-200502915-A (TW)
Title: Active matrix display device
Inventor: KNAPP ALAN GEORGE
IPC: G09G3/36
Filed: 2004-05-25
Abstract: An active matrix display device uses column address circuitry for generating pulse width modulation (PWM) pixel drive signals. Filtering circuitry (53) provides low pass filtering of the PWM pixel drive signal, and is switchable between at least two filtering modes (56, 58) during each application of a pixel drive signal to a column conductor. The use of a PWM signal enables a column driver IC to be implemented using almost entirely digital circuit blocks so as to reduce chip area and reduce design times. The two or more stage filtering operation, during the loading of data onto the column for application to a pixel, allows the pixel to be charged in a short time and using a low frequency PWM signal.
Patent TW-200600242-A (TW)
Title: An array machining device for non-conductive thin plates
Inventor: PENG JUNNG-KUANG
IPC: B23H5/02
Filed: 2004-06-23
Abstract: This invention relates to an array machining device for non-conductive thin plates, which includes an array electrode module of which each electrode is capable of rotating independently, an electrochemical spark discharge unit, a machining electrical power control unit, a mechanism feeding servo control module used to control the array electrode module and the electrochemical spark discharge unit for peck drill feeding, and auxiliary electrodes of opposite polarity to that of the array electrode module. Each electrode is capable of rotating independently for peck drill feeding; when combing with the mechanism of the electrochemical spark discharge, and by supplying electrical power to each separated section one by one, the device will achieve the following advantages: capable of performing a multi-hole array machining on non-conductive thin plates with high roundness, high quality, and high efficiency in batch drilling. Moreover, the electrodes can be replaced individually; and since it is a non-contact machining, the stress and deflection on the workpiece are small, which make it especially suitable for drilling holes on thin plates.
Patent TW-200505348-A (TW)
Title: Method and apparatus for cutting a curly puff extrudate
Inventor: PH D EUGENIO BORTONE
IPC: A23L1/00
Filed: 2004-06-25
Abstract: A method and apparatus for cutting a puff extrudate utilizing a first bladed roll and a second bladed roll. The first and second bladed rolls rotate in opposite directions, and work together to cut the extrudate into similarly sized pieces. The bladed are positioned on the rolls offset to each other so as to cut the extrudate with a shearing action.
Patent TW-200508784-A (TW)
Title: Pellicle for lithography
Inventor: NAGATA YOSHIHIKO
IPC: A47G1/12
Filed: 2004-06-29
Abstract: The invention provides a practicable pellicle for lithography having high light transmittance and light resistance to short-wavelength light, such as far ultraviolet light with wavelengths 200 to 300nm and especially vacuum ultraviolet light with wavelengths below 200nm. The pellicle for lithography at least includes a pellicle membrane, a pellicle frame on which the pellicle membrane is stretched, and an adhesive layer provided on the other end surface of the pellicle frame. The pellicle membrane comprises the compound structure of fluorine doped silica and fluoric resin.