baber/WOPTO huggingface dataset:
Patent TW-200425630-A (TW)
Title: Indirect multi-functional induction machine control structure
Inventor: MA TSAO-TSUNG
IPC: H02P21/00
Filed: 2003-05-01
Abstract: This invention proposes an indirect multi-functional control structure for induction machines. The proposed structure consists of a three-phase power source, a three-phase AC induction machine, a shunt power converter module, a shunt coupling transformer, a series power converter module, a series coupling transformer, a DC energy storage interface, a control unit and a set of switches for uninterruptible power system operations. The proposed control structure is a novel design in which the fast-response power converters are utilized as the main control devices to indirectly control the three-phase induction machine. Based on this control structure, various control functions regarding induction motor or generator operations can be achieved individually or simultaneously.
Patent TW-200306896-A (TW)
Title: Drill
Inventor: WAKUI HIDEO
IPC: H05K1/02
Filed: 2003-05-09
Abstract: The object of the present invention is to provide a drill that is long in length and has a small diameter, and at the same time, features a high strength capable of advancing straight forwards as well as being capable of drilling holes having excellent inner wall roughness so as to enhance the applicability of the drill. The solution of the present invention is a drill 3 comprising plural chip discharge grooves 2 helically formed on a peripheral surface, a margin section 1 provided between the chip discharge grooves 2, and cutting edge 8 formed on a tip thereof. The drill 3 is made of ultra-hardened alloy and includes more than three chip discharge grooves 2. A flank 4 is provided at a front face of each of the margin section 1, to form more than three chisel edges 5 by crossing adjoining chisel edges. Intersections of the three chisels 5 form an acute point. An opposite face of a cutting face 10 of the margin section 1 is provided with a swelling section 7 extending towards the chip discharge grooves 2.
Patent TW-200400438-A (TW)
Title: Bus arbiter for integrated circuit systems
Inventor: KIM YOUNG-SIK
IPC: G06F13/28
Filed: 2003-05-20
Abstract: The disclosure is a bus arbiter for an integrated circuit system, preventing discrepancies of bus occupation rates (or the number of bus occupancies) as well as programmable with the bus occupation rates for plural bus masters. The present bus arbiter includes a program file of program registers each of which stores data of the bus occupation rate assigned to each bus master, a temporary file of registers each of which provides a current data of the bus occupancy corresponding to each bus master, and a point register designating the most prior bus master among the bus masters.
Patent TW-200401236-A (TW)
Title: Label, a method for its use, and a method and apparatus for affixing the label
Inventor: NAKASAKA IKUO
IPC: B65C11/06
Filed: 2003-05-22
Abstract: To provide a label construction and a method for its use to make the label hard to peel after affixed, when using the label having no releasable paper, which requires activation treatment of an adhesive agent layer. Further, to provide a label affixing method and an apparatus for the method to reduce the number of expensive printers when a label affixing operation is conducted at one time at a plurality of affixing site. A reverse surface of a tape-shape label base material (2) is coated with an adhesive agent which does not adhesive at room temperature and a label expression (4) is continuously printed on a surface of the label base material (2). Whereby a label tape is formed and then the tape is shaped in a roll. The label tape is cut for each label (8) and is heated. After a plasticizing material is coated on the adhesive agent (3) which recovers adherence by heating, the label (8) is affixed. Even though there is some turn-up on the edge of the label after being affixed, it is possible to control the recrystallization of the adhesive agent to maintain the asdhesion and to prevent the label from peeling.
Patent TW-200500399-A (TW)
Title: Ethylene vinyl acetate based film for crosslinked blown EVA foam, shoe components using the same, and method for manufacturing thereof
Inventor: PARK HYUNG-JUN
IPC: C08J5/18
Filed: 2003-06-24
Abstract: A method for manufacturing shoe components using EVA copolymer of film shape having a thickness of 0.01 to 2 mm, preferably O.1 to 1.0 mm and a surface roughness variations which cannot be easily discriminated through touch or sight, and a shoe component manufactured by the method are provided. The method overcomes the drawbacks caused during the process of manufacturing a shoe component with different mechanical physical properties or colors. The method allows for ease of manufacture of a shoe component with two or more types of colors or physical properties, through a single foam molding process using a film with less variation and ease of processing, to thereby simplify manufacturing procedures and reduce manufacturing costs. In addition, a high quality shoe component with no additional seam-line is obtained.
Patent TW-200402799-A (TW)
Title: Semiconductor device
Inventor: TAKAGI SHINICHI
IPC: H01L29/10
Filed: 2003-07-16
Abstract: A semiconductor device is characterized in comprising: a substrate; a buffer layer formed of a mono-crystal semiconductor formed on the substrate; a strain Si layer formed on the buffer layer and having a lattice constant different from that of the buffer layer; a mono-crystal insulative film formed on the strain Si layer and formed of a rare earth material having a lattice constant different from that of Si; and electrodes formed on the insulative film.
Patent TW-200407592-A (TW)
Title: Liquid crystal display
Inventor: HARUHARA KAZUYUKI
IPC: G02F1/1333
Filed: 2003-08-12
Abstract: A type of liquid crystal display cell comprises a liquid crystal display cell, a round polarization device opposite to the liquid crystal display cell and a 1/4 wavelength plate between the liquid crystal display cell and the round polarization plate, in which individual pixel electrodes of the liquid crystal display cell provide a plurality of sawtooth shape conductive layers, that contain sawtooth shape trenches, have different major axis directions and are electric connected to each other.
Patent TW-200408000-A (TW)
Title: Low loss RF bias electrode for a plasma reactor with enhanced wafer edge RF coupling and highly efficient wafer cooling
Inventor: HANAWA HIROJI
IPC: H01H1/00
Filed: 2003-08-12
Abstract: A plasma reactor for processing a semiconductor wafer having a wafer diameter within a vaccum chamber of the reactor has a wafer support pedestal in the vaccum chamber. The wafer support pedestal includes a top layer having a generally planar surface for supporting the wafer, the top layer having a diameter on the order of the wafer diameter. A conductor base having a diameter at least as great as the wafer diameter. An RF power output terminal below the floor of the vaccum chamber transmits power through an elongate inner conductor within and generally parallel to an axis of the wafer support pedestal, the elongate inner conductor having a bottom end connected to the RF power output terminal and a top end terminal at the conductive base. A hollow cylindrical outer conductor coaxial with the inner conductor has a diameter less than the diameter of the hollow cylindrical liner wall and is separated from the elongate inner conductor by a oaxial gap. A condutive upper ground plane annulus is general coaxial with the inner and outer conductors and located in a plane near the top end of the inner conductor, the conductive upper ground plane annulus having an inner edge connected to the hollow cylindrical outer conductor and an outer edge coupled to a ground potential.
Patent TW-200405244-A (TW)
Title: Display device, control device of display drive circuit, and driving method of display device
Inventor: MORII HIDEKI
IPC: G09G3/36
Filed: 2003-08-22
Abstract: In a display device of the present invention, during a period until the start of outputting display data from a source driver, a timing control ASIC generates a gate start pulse signal GSP and a first pulse CK1 of a gate clock signal GCK, with reference to the timing of inputting a data enable signal ENAB. The signals having been generated are supplied to the gate driver, so that a dummy line G0 is driven.
Patent TW-200511045-A (TW)
Title: System and method of real-time statistical bin control
Inventor: TSENG TA-FENG
IPC: G05B19/418
Filed: 2003-09-09
Abstract: A method and system of real-time statistical bin control. First, a statistical bin control rule is generated by a statistical bin control rule generator, and a test result having an error frequency is then retrieved from test equipment. If the error frequency exceeds a preset limit, the system replies to the test equipment with a first action corresponding to the statistical bin control rule. Next, if the error frequency of the test results exceeds another limit, the system then replies to the test equipment with a second action corresponding to the statistical bin control rule.
Patent TW-200416734-A (TW)
Title: Semiconductor memory device
Inventor: FUKIAGE TAKAHIKO
IPC: G11C7/08
Filed: 2003-09-17
Abstract: In a semiconductor memory device including a plurality of memory chips, the plurality of memory chips are divided into first and second groups that are operated in parallel with each other at the time of a data read. Timings of activating sense amplifiers belonging to the first and second groups are made different from each other. Accordingly, the maximum value of peak current generated when the sense amplifiers are activated at the time of a data read is reduced by half in the semiconductor memory device as a whole. As the peak current is suppressed, the data reading operation can be executed stably.
Patent TW-200511956-A (TW)
Title: Glasses receiving case
Inventor: JENG SHI-JOU
Filed: 2003-09-19
Abstract: Provided is a glasses receiving case which comprises: a case main body, a case cover, an elevating spring which powers the case cover to elevate automatically, a buckle which keeps the case cover at a closed position and a hook installed on the case cover which surrounds the cover wall and can be hooked on a predetermined object. For making the receiving case have functions of conveniently carrying and automatically flipping to cover, the combination part of the case main body and the case cover of this invention is designed as status of high rear and low front. So the rear part surrounding the wall of the case main body can form a pivotally connecting part with longer length to provide the glasses to rest on. And a raising part with longer length is formed in front of the case cover which provides the hook to be installed, thus making the design of the glasses receiving case be more perfect.
Patent TW-200417830-A (TW)
Title: Image display system and method including optical scaling
Inventor: COLE JAMES R
IPC: G09G5/391
Filed: 2003-09-26
Abstract: A method of displaying an image (12) having a first aspect ratio with a display device (26) having a second aspect ratio includes receiving image data (16) for the image, buffering the image data and creating a frame (28) of the image at the first aspect ratio, defining a first sub-frame (301) and a second subframe (302) for the frame of the image at the second aspect ratio, including spatially offsetting the second sub-frame from the first sub-frame in one direction, and alternating between displaying the first sub-frame in a first position and the second sub-frame in a second position spatially offset from the first position with the display device, including optically scaling a displayed image of the first sub-frame and a displayed image of the second sub-frame in the one direction.
Patent TW-200514317-A (TW)
Title: Adaption board
Inventor: CHU CHI-CHUAN
IPC: G01R1/04
Filed: 2003-10-03
Abstract: The present invention relates to an adaption board, which comprises a plurality of adaption pins, and at least an outer block or an inner block. Each adaption pin has a pin, and the pin is protruded from the bottom of the adaption board for inserting into a hole of a socket. During the inserting and unplugging process of the adaption board to the socket, the height of the outer block or the inner block is higher than the pin, and touches the socket first, and the outer block or the inner block forms at least two contacts with the socket, so that the adaption board can only be vertically inserted into or unplugged from the socket. In a word, the outer block and the inner block can provide a guiding function respectively or simultaneously, so as to ensure the operation of each inserting and unplugging of the adaption board being conducted vertically up and down. Thus, all the pins of the adaption pins will not be bent or broken, and it can further increase the lifespan of the adaption board.
Patent TW-200414359-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: MASAMITSU TAKESHI
IPC: H01L21/31
Filed: 2003-10-28
Abstract: The present invention relates to a semiconductor device and the manufacturing method thereof. The semiconductor device can minimize the thermal expansion of the metal wiring 3 when an interlayer insulating film 5 is formed by a plasma CVD method so as to cover the metal wiring 3, thus preventing the production of voids in the metal wiring 3. The semiconductor device has a substrate 1, a metal wiring 3 formed on the substrate 1 and covered with the films of a high-melting-point metal 2 and 4 immediately above and below and the interlayer insulating film 5 formed by a plasma CVD method so as to cover the metal wiring 3. Next, the thermal expansion of the metal wiring 3 can be minimize by the bonding force between the metal wiring 3 and the films of high-melting-point metal 2 and 4 when the interlayer insulating film 5 is formed.
Patent TW-200516527-A (TW)
Title: Driver circuit for display and flat panel display
Inventor: SUNG KUANG-FENG
IPC: G02F1/133
Filed: 2003-11-04
Abstract: The present invention discloses a driver circuit for display and a flat panel display, including a Gamma generator, a converter and a plurality of first buffers. The Gamma generator provides a plurality of first Gamma voltages, each Gamma voltage couple to each first buffer. Each first buffer receives corresponding first Gamma voltage, and provide a second Gamma voltage respectively. The converter receive the second Gamma voltages from the first buffers and a first display data, select corresponding one of the second Gamma voltage by the first display data and output a video driving signal.
Patent TW-200516680-A (TW)
Title: Wafer level chip scale packaging structure and method of fabrication the same
Inventor: CHANG SHU-MING
IPC: H01L23/02
Filed: 2003-11-14
Abstract: A wafer level chip scale packaging structure and method of fabrication the same is to form a sacrificial layer below the bump by semi-conductor process. The bump is used to connecting the signals between the Si wafer and the PCB. Then, the interface between the sacrificial layer and the PCB is the weakest part in the whole structure. So that when the stress applied to the bump is overloaded, the interface between the sacrificial layer and the PCB will crash to remove the stress generated by different thermal expansion coefficients of the Si wafer and the PCB. The sacrificial layer would help to avoid the crash happened in the bump to protect the electrical conduction between the Si wafer and the PCB.
Patent TW-200518572-A (TW)
Title: Emergency call system and method thereof
Inventor: YE YONG-HAN
Filed: 2003-11-27
Abstract: The present invention is an emergency call system, which comprises: a mobile phone device having a housing, and at least one key for emergency call, at least a hot key, a receiving/hanging-up key, and a first communication device disposed therein; a master control end device having at least a base station, a gateway, an e-map server; and a second communication device. Normally, a user can dial up to the master control device through any key phone system to preset the phone number for emergency contact of the hot key or to preset the short message. During an emergency event, the user can press the key for emergency call or the at least one hot key, and transmit the call to the master control device through the first communication device. After the main control device obtains the actual address data of the first communication device, the master control device dials the phone number of the hot key or the response phone number, or sends the short message to the second communication device to call for help. In addition, the present invention also discloses the method and mobile phone device for emergency call.
Patent TW-200424682-A (TW)
Title: Lighting device and liquid crystal display device
Inventor: MAEDA SATOSHI
IPC: G02F1/1335
Filed: 2003-11-27
Abstract: Lighting device has a light source and a rod-like light guide member, the rod-like light guide member having a light incident surface to which a light is inputted from the light source, a reflection surface having a plurality of prisms and a light output surface on the opposite side of the light incident surface. The width of the rod-like light guide member in the light incident surface between the reflection surface and the light output surface is smaller than the width of the light source in the same direction. Thereby, the brightness distribution of the outputting light of the rod-like light guide member becomes uniform. Also, a surface lighting device is constructed by the combination of such a lighting device and a plate-like light guide member. Also, a liquid crystal display device is constructed by the combination of such a lighting device and a liquid crystal panel.
Patent TW-200520503-A (TW)
Title: A system and method for authenticating and authorizating of plural application system
Inventor: LEE CHUNG-I
Filed: 2003-12-09
Abstract: A system for authenticating and authorizating of plural application system is disclosed. This system includes a UAAS server, a plurality of Application Servers, a plurality of client computers, a database and a UAAS database. The UAAS server includes a Authentication Server and a Authorization Server. Each Application Server includes a module of receiving request for serving, a module of judging authorization information, a module of locating afresh, a module of receiving authorization information, a module of saving authorization information, a module of sending authorization information, a module of controlling accessing. A method for authenticating and authorizating of plural application system is disclosed.
Patent TW-200522799-A (TW)
Title: Circularly polarized microwave elliptic ball plasma source structure and plasma generation method
Inventor: DAI FU
IPC: H05H1/00
Filed: 2003-12-16
Abstract: This invention provides a circularly polarized microwave elliptic ball plasma source structure and a plasma generation method. A kind of plasma source device can use microwave to generate homogeneous plasma, irradiate high power electromagnetic wave resonantly, ionize the reaction gases by focusing through the optical reflection surface of elliptic ball and combine effectiveness of circularly polarized electromagnetic wave to provide homogeneous high density plasma required for certain application areas, which exhibits better quality than conventional plasma source and thus can replace traditional plasma source. The device comprises a main body which is a hollow elliptic casing with optical reflection surface on the inner surface; a microwave source disposed at the first focus inside the elliptic main body; and a plasma generation device disposed at the second focus inside the elliptic main body.
Patent TW-200427139-A (TW)
Title: Combed land grid array (LGA) socket contact for improved power delivery
Inventor: SEARLS DAMION
IPC: H01R12/51
Filed: 2004-02-11
Abstract: A conventional land grid array (LGA) socket assembly uses the same socket contact in the power delivery area and the signal delivery area. Using low current socket contacts in the power delivery area may create self-heating and limit power delivery from a printed circuit board (PCB) to an IC package mounted in the socket. Embodiments of the present invention are directed to an LGA socket assembly that has a separate power delivery contact, which includes contact pins and contacts pads that are ganged using a cross beam to form a comb-shaped contact. In an alternative embodiment of the present invention, an LGA socket assembly has a shorter channel in the power delivery area than in known LGA socket assemblies. In still another embodiment, an LGA socket assembly has a shorter channel in the power delivery area in the signal delivery area.
Patent TW-200423901-A (TW)
Title: Wiper container
Inventor: SAITO IKUYA
IPC: A47K10/32
Filed: 2004-02-19
Abstract: The object of the present invention is to provide a wiper container that is constructed to simply fit the container that stores wiper over an axle of roll bracket for tissue roll. In addition, the container is constructed to seal an interior space of the container. The solution of the present invention is that a container body 11 can be separated into first container 11A and a second container 11B. A wiper roll 1 that is formed by rolling up wet towels 2 is received in the interior space of the container body 11. A shaft 18 is formed inside the first container 11A and the second container 11B. The shaft defines a support space that communicates with outside but not communicating with the receiving space 31 inside the container body 11. With the support space 32 extending through the shaft 8, the container body 11 in a sealed condition can be installed on a roll bracket 5.
Patent TW-200427700-A (TW)
Title: Production of broad molecular weight polyethylene
Inventor: CANN KEVIN J
IPC: B01J23/26
Filed: 2004-02-23
Abstract: Broad molecular weight polyethylene and polyethylene having a bimodal molecular weight profile can be produced with chromium oxide based catalyst systems employing alkyl silanols. The systems may also comprise various organoaluminum compounds. Catalyst activity and molecular weight of the resulting polyethylene may also be tuned using the present invention.
Patent TW-200427062-A (TW)
Title: Electronic device, device substrate, optoelectronic device, manufacturing method of optoelectronic device and electronic machine
Inventor: JO HIROAKI
IPC: H05B33/10
Filed: 2004-02-27
Abstract: The present invention relates to an electronic device, a device substrate, an optoelectronic device, a manufacturing method of optoelectronic device and an electronic machine. The subject of the invention is to provide the electronic apparatus, device substrate, optoelectronic device, manufacturing method of optoelectronic device and electronic machine, in which control with good precision can be obtained even when manufacturing variations occur. In addition to the ring formation range disposed at a substantially central portion of the pixel 20 of the display panel, circuit formation range ZC is formed; and light-emitting range ZL is formed at the substantially central portion of the circuit formation range. Additionally, one drive circuit KC is formed in the circuit formation range ZC; and four organic EL devices (OLED) are formed in the light-emitting range ZL. The wiring F is used to connect the drive circuit KC in parallel with each organic EL device (OLED).