baber/WOPTO huggingface dataset:
Patent TW-200421187-A (TW)
Title: Device and method for updating contents of flash memory unit
Inventor: CHEN JR-WEI
IPC: G06F12/16
Filed: 2003-04-03
Abstract: The invention relates to a device for updating contents of flash memory unit and method thereof. The memory unit of the device contains a plurality of memory blocks pre-stored with the primitive data. Further calculate a check code based on the primitive data stored in the memory block using the check sum method and store it in the set of memory block. When the device is receiving and updating the data input, sequentially divide the updated data according to the storage size of each set of memory block and individually calculate the check codes with respect to the multiple divided and updated blocks, which are proceeded logical comparison with the check codes in memory blocks respectively. If two check codes vary, then update the primitive data stored in the memory block to the updated data of the divided block.
Patent TW-200425991-A (TW)
Title: Method of making mold for tire treads of different pitches
Inventor: LIU YU-REN
IPC: B23P15/24
Filed: 2003-05-21
Abstract: This invention relates to a method of making mold for tire treads of different pitches, characterized by the following steps of: (1) mold shaping, which performs machining operation on a base workpiece for mold to form a profile substantially corresponding to a tire; (2) electro-broaching, which uses plural electrodes of an electro-broaching machine to form patterns of different pitches on the surface of the tire configuration of the mold base workpiece, so as to form various stripped patterns that are axially spaced apart from each other on the surface of the tire configuration, while the pitch patterns are distributed along the circumference corresponding to a circumferential pitch in accordance with the multiple segments of the strips, so as to obtain a single mold for making tires having treads of different pitches.
Patent TW-200410447-A (TW)
Title: Two diemensional antenna array
Inventor: GOTTL MAXIMILIAN
IPC: H01Q21/22
Filed: 2003-05-22
Abstract: An improved antenna array characterized by following features: having at least two columns running vertically (5; 5a, 5b), at least in one column (5; 5a, 5b) and preferably in all columns (5; 5a, 5b) at least two radiators or radiator groups (9) are arranged together in a vertical direction, for at least one column (5; 5a, 5b) having at least two radiators or radiator groups (9) vertically offset from one another, at least one additional radiator group (109; 109a, 109b) is provided, which is fed commonly with the radiators or radiator groups (9) provided in this column (5; 5a, 5b), and the additionally provided at least one radiator or radiator group (109'; 109a, 109b) for the column concerned (5; 5a, 5b) is arranged horizontally offset to the other radiators or radiator groups (9) provided in the column concerned (5; 5a, 5b).
Patent TW-200405315-A (TW)
Title: An assembly method for lens drive device and frame for the lens drive device
Inventor: OKUBO TATSUO
IPC: G11B7/22
Filed: 2003-06-05
Abstract: The present invention is to solve misalignment of installation position of an assembly fixture, mounting position precision of left and right lens seat, at the same time, the assembly fixture is needed to be assembled. The present invention is to form, from one piece, positioning components 7, 8 having protrusions 7a, 8a which are inserted into light path holes 4 of the lens seat 2. Because the protrusions 7a, 8a are inserted into the light path holes 4, the lens seat 2 can be positioned and aligned with a frame 1. In such a manner, the lens seat 2 can support a suspension component 10 in a movable manner. And then, the positioning components 7, 8 are removed.
Patent TW-200501348-A (TW)
Title: Singulation method used in leadless packaging process
Inventor: LEE JUN-HONG
IPC: H01L23/28
Filed: 2003-06-17
Abstract: A singulation method used in leadless packaging process is disclosed. An array of molded products on an upper surface of a lead frame is utilized in the singulation method. The lead frame has a plurality of dambars between the molded products. The lower surface of the lead frame is attached with a tape. Each of the molded products includes a semiconductor chip encapsulated in a package body and electrically coupled to the upper surface of the lead frame. The singulation method is accomplished by etching the upper surface of the lead frame with the package bodies as mask until each dambar is etched away.
Patent TW-200500965-A (TW)
Title: Personal carry-on rescue system
Inventor: CHEN KUO-RUNG
IPC: H04W64/00
Filed: 2003-06-17
Abstract: The invention relates to a personal carry-on rescue system. When vehicle owner encounters emergency condition like scoundrel's holdup, etc., he/she can press the emergency button of carry-on remote control to wirelessly transmit an emergency signal to the on-board mobile alert device. Meanwhile, the controller of the on-board mobile alert device controls its sound/light output device to enter a background mode and control the on-board mobile phone to send out the rescue message so that the scoundrel won't be irritated and the vehicle owner's safety can be secured.
Patent TW-200406133-A (TW)
Title: Organic electroluminescent device and organic light emitting medium
Inventor: MATSUURA MASAHIDE
IPC: C07C15/38
Filed: 2003-07-08
Abstract: The present invention is related to the organic electroluminescent (EL) device where the organic light emitting medium layer composed of (A) specific arylamine and (B) at least one compound selected from among specific anthracene derivatives, spiro fluorene derivatives, fused-ring compounds, and metal complexes is sandwiched in between one pair of electrodes. By using the organic light-emitting medium layer containing content (A) and content (B) stated above, it is capable of obtaining blue color to yellow color series organic EL devices, which have high color purity, excellent thermal characteristic, long lifetime, and high efficiency, and the organic light emitting medium suitable for use in the organic EL device.
Patent TW-200503985-A (TW)
Title: The method for making organic compost by excrement of pig
Inventor: GUO LIOU
Filed: 2003-07-23
Abstract: This invention provides processes for making organic fertilizer by excrement of pig, which comprises: a) supplying gem stone treated water to feed pigs activate microbes in pig's intestines so that pigs release odorless excrement; b) manufacturing compost through a blending of pig excrement and wood, sugar can dregs and rice bran; c) agitating homogeneously; d) adding water in compost to reach 70% water content; e) speeding up fermentation and anti-odor by adding anaerobic bacteria; f) adjusting pH value to 7; g) packing in bag for the purpose of stacking fermentation; h) after completing fully fermentation, removing impurities and making pellet to produce organic compost. The invented process can prepare high quality organic compost without odor and poison from pig excrement.
Patent TW-200509346-A (TW)
Title: Flip-chip package, semiconductor chip with bumps, and method for manufacturing semiconductor chip with bumps
Inventor: TAO SU
IPC: H01L21/48
Filed: 2003-08-22
Abstract: A semiconductor chip with bumps comprises an active surface, a plurality of pads, a passivation layer, a plurality of first UBMs (under bump metallurgy), a second UBM, a plurality of first solders, and a plurality of second solders. The pads are disposed on the active surface of the semiconductor chip. The passivation layer covers the active surface of the semiconductor chip with the pads exposed out of the passivation layer. The first UMBs are individually disposed on the pads. The second UMB is disposed on at least two of the pads. The first solders are disposed on the first and second UMBs. The second solders are disposed on the first solders.
Patent TW-200508660-A (TW)
Title: Illumination system for projector and illumination method thereof
Inventor: CHANG SEAN
IPC: G03B27/14
Filed: 2003-08-26
Abstract: An illumination system for a projector includes a light guide and an optical path switching device having light-receiving section thereon. The light guide is disposed in the light path between the light source and the optical path switching device and guides the light emitted from its end surface onto the light-receiving .section at an angle with respect to the normal of the light-receiving section plane, thereby forming a projection pattern whose shape, compared with that of the end surface of the light guide, is elongated in an angular direction of the incident light. The shape of the end surface is a designed parallelogram whose interior angles in the angular direction are larger than their adjacent angles so as to offset the elongation of the projection pattern.
Patent TW-200511518-A (TW)
Title: Non-voltatile flash memory having high bit-density and manufacturing method thereof
Inventor: HUANG CHENG-TUNG
Filed: 2003-09-03
Abstract: The present invention relates to a non-volatile flash memory having high bit-density and manufacturing method thereof, which is mainly to deposit a first conductive layer on the substrate surface and in the trench thereon. Remove part of the conductive layer by non-isotropic etching, form a selective gate on the opposed sidewall of the trench. Fill the dielectric layer into the trench, etch back so that the dielectric layer protrudes out of the substrate surface. Then grow a tunneling oxide layer on the substrate surface, deposit the second conductive layer on the substrate surface. Etch back to form the floating gate on both sides of the protruded dielectric-layer. Perform ion implantation to form a drain region around the substrate trench, and further deposit the third dielectric layer to form the drain region around the trench on the substrate, and further deposit the third conductive layer to define the control gate, so as to form a flash memory array. The bit density can be increased by using the said method for decreasing the dimension.
Patent TW-200408474-A (TW)
Title: Die casting machine
Inventor: SUZUKI KAZUHIRO
IPC: B22C3/00
Filed: 2003-09-05
Abstract: The object of the present invention is to provide a die casting machine, which allows for use of powder release agent or lubricant and enables the performances of a powder release agent and powder lubricant to be sufficiently exhibited. The solution of the present invention is a die casting machine injecting and filling a molten metal into a cavity formed between a pair of dies so as to cast a product, comprising an ejecting pin (71) for ejecting a casting from a mold by having a front extending into the cavity and a powder feeder (85) for feeding a powder release agent for promoting release of the casting from the dies, the ejecting pin (71) including a release agent feed path for guiding powder release agent fed from the powder feeder (85) to a front end of the ejecting pin (71) and for feeding iinto the cavity.
Patent TW-200408603-A (TW)
Title: Apparatus for controlling elevator door
Inventor: MIZUNO SHIGEKI
IPC: B66B13/14
Filed: 2003-09-25
Abstract: This invention provides an apparatus for controlling an elevator door, the apparatus being capable of detecting an abnormal operation of the elevator door with high degree of accuracy by appropriately detecting an abnormal torque command, to minimize a faulty detection of abnormal door opening and closing actions. The apparatus includes: a speed command unit for generating a speed command; a speed controlling unit for producing a torque command in response to the difference between the speed command and the feed back speed; a reference torque command pattern memory unit for memorizing a plurality of torque command patterns which are formed by a plurality of torque commends obtained through sampling in response to the door's opening and closing actions, and also for memorizing a reference torque command pattern obtained in accordance with each torque command of common sampling of the plurality of the torque command patterns, a detected abnormal torque pattern producing unit for producing a detected abnormal torque pattern from the reference torque command pattern, and an abnormal operation avoiding device for producing an abnormal operation avoiding command to the speed command unit when the torque command exceeds the detected abnormal torque pattern.
Patent TW-200417810-A (TW)
Title: 3-panel transmissive projection system
Inventor: DE VAAN ADRIANUS JOHANNES STEPHANES MARIA
IPC: H04N9/31
Filed: 2003-10-06
Abstract: The invention relates to a 3-panel transmissive projection system. In particular, the invention relates to a 3-panel transmissive projection system applying reflective type polarizers for both polarizing and analyzing operations in the projection system.
Patent TW-200420994-A (TW)
Title: Method of forming multi-domain on alignment film, method of manufacturing liquid crystal display apparatus using the same, liquid crystal alignment apparatus and liquid crystal display apparatus
Inventor: CHOO DAE-HO
IPC: G02F1/1337
Filed: 2003-10-07
Abstract: According to the method of forming a multi-domain for aligning liquid crystal, an alignment film is formed on a substrate. The alignment film is scanned with an atomic beam irradiated in a first direction to form a first domain in a first region of the first alignment film. Then, the alignment film is scanned with the atomic beam irradiated in a second direction to form a second domain in a second region of the first alignment film. Thus, the multi-domain is formed by non-contacting method, so that a number of process and a time used for manufacturing the multi-domain are reduced.
Patent TW-200412963-A (TW)
Title: Methods of using sulfonic acid derivatives
Inventor: BROWN MATTHEW FRANK
IPC: A61K31/495
Filed: 2003-10-29
Abstract: The present invention relates to methods of using CCR1 antagonists as immunomodulatory agents. In particular, the methods relate to using compounds of the formula, or the pharmaceutically acceptable salt thereof; wherein X, Y, a, b, c, d, R1, R2, R3 and R5 are as defined herein.
Patent TW-200519587-A (TW)
Title: Raid storage device
Inventor: CHIEN HUNG-MING
IPC: G06F12/00
Filed: 2003-12-15
Abstract: A RAID storage device is provided. The RAID includes M storage devices, in each of the storage devices, the same J-column storage blocks include the complete stripe blocks and at least one portion stripe blocks. Inside the same strip blocks, the amount of storage blocks (L) is less than the amount of the storage devices (M), and the amount of the storage devices (M) is not integer than the amount of storage blocks (L).
Patent TW-200421010-A (TW)
Title: Dual hemispherical collectors
Inventor: SILVERMAN PETER
IPC: G03F7/20
Filed: 2003-12-17
Abstract: A system and method for collecting radiation, which may be used in a lithography illumination system. The system comprises a first surface shaped to reflect radiation in a first hemisphere of a source to illuminate in a second hemisphere of the source., and a second surface shaped to reflect radiation in the second hemisphere of the source to an output plane.
Patent TW-200427066-A (TW)
Title: Multi-level memory cell with lateral floating spacers
Inventor: LOJEK BOHUMIL
IPC: H01L27/108
Filed: 2003-12-18
Abstract: A multi-level non-volatile memory transistor is formed in a semiconductor substrate. A conductive polysilicon control gate having opposed sidewalls is insulatively spaced just above the substrate. Conductive polysilicon spacers are separated from the opposed sidewalls by thin tunnel oxide. Source and drain implants are beneath or slightly outboard of the spacers. Insulative material is placed over the structure with a hole cut above the control gate for contact by a gate electrode connected to, or part of, a conductive word line. Auxiliary low voltage transistors which may be made at the same time as the formation of the memory transistor apply opposite phase clock pulses to source and drain electrodes so that first one side of the memory transistor may be written to, or read, then the other side.
Patent TW-200524117-A (TW)
Title: Package structure for chip
Inventor: WANG YI-KAI
Filed: 2004-01-13
Abstract: This invention provides a package structure for chip. The major characteristic is connecting electricity for a chip of semiconductor integrated circuit to a lead frame, and then packaging to form a covering layer. The chip has several electrodes facing downwards. Each electrode connects electricity to the lead frame. The upper surface of chip exposes to the top surface of covering layer. The invented package structure can promote the heat sink effect of a chip and reduce the volume of a package body.
Patent TW-200506972-A (TW)
Title: Flat cable
Inventor: TAKAHASHI HISAFUMI
IPC: H01B7/08
Filed: 2004-02-04
Abstract: A flat cable comprises a plurality of coaxial cables 20, which are aligned and retained in parallel with one another on a common plane by holding tape 27, each coaxial cable 20 comprising a core wire 21, an inner insulating layer 22, a shielding layer 23 and an outer insulating layer 24. An end portion of each coaxial cable 20 is positioned outside the holding tape 27, and within this end portion, provided are a pressure welding portion 22a and a grounding portion 23a. The pressure welding portion 22a is a part that extends inward from this outer end by a first predetermined length (a) and is removed of the outer insulating layer 24 and the shielding layer 23. The grounding portion 23a is a part removed only of the outer insulating layer 24 within a range that extends from the inward end of the pressure welding portion 22a by a second predetermined length (b), within which range, a band of the outer insulating layer 24 still remains unremoved by a predetermined width (c).
Patent TW-200504057-A (TW)
Title: Benzothiophene derivative
Inventor: ASAI MIYUKI
IPC: A61P43/00
Filed: 2004-02-27
Abstract: This invention relates to a compound useful as an antitumor agent ,a process for producing the same and a medicine containing the compound whixh could berepresented by the formula (I): (wherein R1 represents nitro group, etc.; R2 represents hydrogen atom, etc.; R3 represents C1-4 linear or branched alkyl group), its salt, prodrug or solvate.
Patent TW-200529953-A (TW)
Title: Method for sand casting tubular members
Inventor: Du fu-zhong
IPC: B22D25/02
Filed: 2004-03-03
Abstract: A method for sand casting tubular members, including the steps of: (a) preparing an outer mold, and sandwiching a core within the cavities of the outer mold; (b) inserting a core insert in at least one lateral opening of the outer mold; (c) injecting a material (such as molten aluminum) through a sprue of the outer mold; (d) separating the core insert from the outer mold after the material is formed, and smashing the core within the product so as to obtain an integrally formed multi-pass tubular member that has improved strength and beautiful appearance.
Patent TW-200506715-A (TW)
Title: System and method to prevent in-flight instances of operations from disrupting operation replay within a data-speculative microprocessor
Inventor: FILIPPO MICHAEL A
IPC: G06F9/38
Filed: 2004-03-04
Abstract: A microprocessor may include one or more functional units configured to execute operations, a scheduler configured to issue operations to the functional units for execution, and at least one replay detection unit. The scheduler may be configured to maintain state information for each operation. Such state information may, among other things, indicate whether an associated operation has completed execution. The replay detection unit may be configured to detect that one of the operations in the scheduler should be replayed. If an instance of that operation is currently being executed by one of the functional units when operation is detected as needing to be replayed, the replay detection unit is configured to inhibit an update to the state information for that operation in response to execution of the in-flight instance of the operation. Various embodiments of computer systems may include such a microprocessor.
Patent TW-200428376-A (TW)
Title: Information recording method and an information recording apparatus
Inventor: MASUI NARUHIRO
IPC: G11B7/125
Filed: 2004-03-12
Abstract: In an information recording method in which a recording power of a particular mark length performs recording with a different value from a recording power of another mark length, each of the optimum recording powers is computed for executing the recording with a good accuracy. In a first trial writing processes (S1~S3), the first test data from which a specific pattern e.g., 3T is removed are written with the recording power levels being varied in segment, and a first optimum recording power level Pw(opt) is computed based on the reproduction signal of the recorded test data. Then, in a second trial writing processes (S4~S6), the second test data that are constituted by 3T marks are written with the recording power level for the 3T marks being varied in segment, and with the recording power level for marks other than the 3T marks being set at the first optimum recording level, and a second optimum recording power level Pwex(opt) for the 3T marks is determined based on a reproduction signal of the recorded second test data, which belongs to the specific pattern. Thus, all mark lengths can be formed with a good accuracy, and recording can be executed with a good accuracy.
Patent TW-200426926-A (TW)
Title: Semiconductor device
Inventor: HASUNUMA MASAHIKO
IPC: H01L23/52
Filed: 2004-03-17
Abstract: Disclosed is a semiconductor device including: a semiconductor substrate; at least one layer of a first insulating film formed above the semiconductor substrate and having a relative dielectric constant of 3.8 or less, an entire layer of the first insulating film being separated at least near four corners of the semiconductor substrate by a lacking portion that extends along the four corners; and a second insulating film covering a side face of the entire layer of the first insulating film in the lacking portion on a center side of the semiconductor substrate and having a relative dielectric constant of over 3.8.
Patent TW-200532116-A (TW)
Title: Centrifugal flow fan
Inventor: CHEN TE-FU
IPC: F04D29/42
Filed: 2004-03-18
Abstract: A centrifugal flow fan. The centrifugal flow fan includes a frame and a flow guiding portion. The frame includes a bottom portion and a curved wall, connecting with the bottom wall. The curved wall has an inflow end. The flow guiding portion, disposed on the bottom portion of the frame along the curved wall, comprises a starting section, a middle section, and an end section. The middle section connects the starting section and the end section. The starting section extends from the inflow end, having a width narrower than the width of the end section and a height greater than that of the end section.
Patent TW-200507069-A (TW)
Title: Method of manufacturing electronic device, integrated circuit and optoelectronic device and electronic apparatus
Inventor: INOUE SATOSHI
IPC: H01L21/77
Filed: 2004-03-18
Abstract: The invention provides a technique of allowing fine and high-performance thin film semiconductor elements to be easily formed on a large-sized substrate. A method of manufacturing a semiconductor device includes: forming a peeling layer on a first substrate; forming an insulating film on the peeling layer; forming a plurality of fine holes in the insulating film; forming a semiconductor film on the insulating film and in the fine holes; melting and crystallizing the semiconductor film by a heat treatment to form a crystalline semiconductor film including substantially single-crystalline grains centered substantially on the respective fine holes; forming a semiconductor element by using the crystalline semiconductor film; and a causing peeling at the inside and/or the boundary surface of the peeling layer to separate the semiconductor element from the first substrate and transferring the semiconductor element to a second substrate.