baber/WOPTO huggingface dataset:
Patent TW-I256226-B (TW)
Title: Data processing system, method and device, computer-readable program recording medium having recorded thereon a data processing program, and recording medium in a data processing system
Inventor: OCHI MAKOTO
IPC: H04L9/32
Filed: 2002-10-29
Granted: 2006-06-01
Abstract: A data processing device 10 is composed of a data storage unit 11 that stores first authentication data, second medium authentication data generated by applying a predetermined encryption to the first medium authentication data, and second device authentication data generated by applying the predetermined encryption to first device authentication data; a medium authentication data transmission unit 12 transmits the first medium authentication data; an encrypted data reception unit 13 receives first encrypted data: an authentication unit 14 authenticates an information recording medium 30 when the first encrypted data and the second medium authentication data are identical; a device authentication data reception unit 15 receives the first device authentication data; and a device authentication data transmission unit 16 transmits the second device authentication data. Mutual authentication processing can be performed without the data processing device having a unit for encrypting, and by using data each time. Developers of various types of software can perform data transfer operation checking, debugging and the like without the risk of secret information being leaked.
Patent TW-I301799-B (TW)
Inventor: HIDEYUKI KIKUCHI
IPC: G02B1/18
Filed: 2002-11-19
Granted: 2008-10-11
Abstract: A composite material having a laminated film is disclosed in which between two or more photocatalyst layers each possessing a light permeability an a photocatalytic reactivity middle layers composed of a light permeable material having a reflectance different from that of the photocatalyst layers are interposed, laminated on a base material surface. <IMAGE>
Patent TW-575866-B (TW)
Title: Display device with active-matrix transistor and method for manufacturing the same
Inventor: KIKUCHI HIROSHI
IPC: G09G3/20
Filed: 2002-12-26
Granted: 2004-02-11
Abstract: In the invented active-matrix type display device and its manufacturing method, laser beam 208 is selectively irradiated onto amorphous silicon film 104 of the pixel portion of the active matrix substrate 101 composing the display device. After that, transistors and soon of the pixel circuits are formed on the transmute polysilicon film 105. By using the method stated above, it is capable of realizing the display device having the active matrix substrate containing high performance thin film transistors through an extremely economical way.
Patent TW-580628-B (TW)
Title: Random message processing collaborative computer network system providing intelligent on-line data searching function
Inventor: LIN GUANG-SHIN
IPC: G06F17/30
Filed: 2002-12-30
Granted: 2004-03-21
Abstract: A random message processing collaborative computer network system providing intelligent on-line data searching function is built on the random message processing collaborative computer network system structure over which applicant applied for the patent number 91112750 raised on June 12th, 2002, and at least comprises two secondary network systems. It is featured by providing an intelligent on-line data search function and a random server loaning function, in which the intelligent on-line data search function allows network user to thereby identify keyword in formation of all matching or semantically correlated webpages of websites; and the random server loaning function can use a random means to randomly loan a server from another secondary network system when any one secondary network system incurs network traffic jam so that the pertaining client of the secondary network system incurring network traffic jam workstation won't be unable to browse the required webpages of websites accordingly.
Patent TW-I233115-B (TW)
Title: Optical information recording medium and manufacturing method
Inventor: HSU WEI-CHIH
IPC: G11B7/24
Filed: 2002-12-31
Granted: 2005-05-21
Abstract: The invention is an optical information recording medium and manufacturing method. To break limits of the diffraction, it uses Super-RENS (super resolution near field structure) for the optical information recording medium. The structure of the medium comprises a polycarbonate substrate, a dielectric layer, an mask layer, an interface layer, an recording layer, an reflective layer, and an UV-curing resin layer. The dielectric layer forms on the polycarbonate substrate by sputtering, and the mask layer, the interface layer, recording layer and the reflective layer forms one by one with the same method. At last, the UV-curing resin layer forms on the reflective layer by spin-on. The characteristic is that the material of the recording layer has high contrast, and high reflection difference between before recording and after recording. This can be used for Super-RENS, and makes the optical information recording medium be higher data density and read/write speed.
Patent TW-I286753-B (TW)
Title: Source side sensing scheme for virtual ground read of flash EPROM array with adjacent bit precharge
Inventor: CHEN PAU-LING
IPC: G11C16/26
Filed: 2003-01-08
Granted: 2007-09-11
Abstract: A system (600, 800) is disclosed for producing an indication (679) of the logical state of a flash memory cell (866) for virtual ground flash memory (640) operations. The system (600, 800) comprises a bit line precharge and hold circuit (660, 855) which is operable to apply and maintain a source terminal voltage (859) (e.g., about 0 volts, ground) to a bit line (850) associated with the source terminal (857) of a cell adjacent (856) to the cell which is sensed (866) during a read operation, wherein the applied source terminal voltage is substantially the same as the bit line virtual ground voltage (869) applied to the source terminal bit line (860) of the selected memory cell (866) to be sensed. The system (600, 800) also includes a drain bit line circuit (650, 875) operable to generate a drain terminal voltage (615, 815) for a drain terminal (868) of a selected memory cell (866) to be sensed. The system (600, 800) further includes a selective bit line decode circuit (652) which is operable to select the bit lines (860, 870) of a memory cell (866) to be sensed and the bit line (850) of an adjacent cell (856), and a core cell sensing circuit (695, 890) which is operable to sense a core cell sense current (675) at a bit line associated with a source terminal (867) of the selected memory cell (866) to be sensed during memory read operations, and produce an indication (679) of the flash memory cell logical state, which is substantially independent of charge sharing leakage current to an adjacent cell.
Patent TW-594616-B (TW)
Title: Display device
Inventor: OMURA TETSUJI
IPC: H05B33/04
Filed: 2003-02-21
Granted: 2004-06-21
Abstract: The present invention discloses a display device, which is construed by bonding a device substrate and a package substrate together with a seal resin, in order to increase total surface area and enhancing moisture absorption ability by means of lengthening a path of desiccant coated upon the package substrate. Accordingly, the display device of the present invention is construed by bonding a device substrate 200 and a package substrate 300 together while desiccant 303 is coated onto the package substrate 300 in such a manner that a plurality of refractive portions or flexural portions 301 are formed onto the package substrate 300.
Patent TW-I235496-B (TW)
Title: Crystallization method of polysilicon layer
Inventor: LIN CHING-WEI
IPC: C30B11/00
Filed: 2003-07-04
Granted: 2005-07-01
Abstract: A crystallization method of a polysilicon layer is provided. A seed is formed on the surface of a substrate prior to the formation of an amorphous silicon layer, thereby enlarging the control range of the pulse laser output energy density. While crystallizing, the polysilicon layer being been crystallized will laterally extend outward from the seed existing between the substrate and the melted polysilicon. Accordingly, a polysilicon thin film having relatively large grain size and high uniformity is formed.
Patent TW-I269334-B (TW)
Title: Electromagnetic contactor
Inventor: OHKUBO KOJI
IPC: H01H50/22
Filed: 2003-08-05
Granted: 2006-12-21
Abstract: The present invention provides an electromagnetic contactor aiming to rotate the movable core and ease up the impacts during discharging so that buffer effects can be accomplished regardless of the coil terminal being installed on the upper or the lower side. Corresponding with the back of a movable core (4), a pair of impact parts (14, 15) are installed on a molded frame (8) to hold a movable contact unit support (6) with the impact part (14) located higher than the impact part (15) in a level difference of S. Also, an inclined surface (16) is formed on the side, close to the impact part (14), of the base bottom surface where the movable contact unit support (6) and the back of the movable core are connected together. If the higher impact part (14) is used as the lower side for installing the electromagnetic contactor, the movable contact unit support (6) being impacted during discharging will rotate by using the impact part (14) as the supporting point to ease up the impacts. If the lower impact part (15) is used as the lower side for installing the electromagnetic contactor, while the movable contact unit support (6) is recoiling, the movable contact unit support (6), which is pulled to the movable core's side by a spring lamination (5), will offset the recoil inertia and, therefore, ease up the impacts by way of the impact of the inclined surface (16) on the back of the movable core.
Patent TW-589929-B (TW)
Title: Formation manufacturing process and structure for coloring metal housing
Inventor: LIU YU-HENG
IPC: H05K5/06
Filed: 2003-08-14
Granted: 2004-06-01
Abstract: The present invention provides a formation manufacturing process and structure for coloring metal housing, comprising first manufacturing a shielding film of colored pattern; next tightly attaching the shielding film to the surface of a metal plate to be formed as the housing via a high-temperature sintering process; and finally making the metal plate with the shielding film to be the structural shape of the housing by a punching process. Accordingly, it is able to manufacture a metal housing structure whose surface has colored patterns by a very simple manufacturing process. In addition to increasing the visual sense of beauty of the whole device by the metal housing with colored pattern, it is able to increase the additional values of the whole device by using the shielding film to substitute the cold metal housing touching.
Patent TW-I237948-B (TW)
Title: Constant current source with threshold voltage and channel length modulation compensation
Inventor: LIN CHUN-WEI
IPC: H03M1/06
Filed: 2003-08-27
Granted: 2005-08-11
Abstract: The present invention discloses a constant current source with threshold voltage and channel length modulation compensation, which includes a first metal oxide semiconductor (MOS) transistor, a second MOS transistor, a third MOS transistor, a fourth MOS transistor, and a fifth MOS transistor, wherein each of the transistors has a gate terminal, a first terminal, and a second terminal. The first terminal of the second MOS transistor is coupled with a load impedance and the second terminal of the second MOS transistor is coupled with the first terminal of the first MOS transistor. The gate terminal and first terminal of the third MOS transistor are coupled with the MOS gate terminal of the second MOS transistor and the second terminal of the third MOS transistor is coupled with the first terminal of the fourth MOS transistor. The gate terminal and first terminal of the fourth MOS transistor are coupled with the gate terminal of the first MOS transistor and the second terminal of the fourth MOS transistor is coupled with a first reference voltage. The gate terminal and second terminal of the fifth MOS transistor are coupled with a second reference voltage and a third reference voltage, respectively, and the first terminal of the fifth MOS transistor is coupled with the gate terminal and first terminal of the third MOS transistor.
Patent TW-I238561-B (TW)
Title: The wide-band circular polarization of microstrip ring antenna
Inventor: CHANG DAU-CHYRH
IPC: H01Q1/38
Filed: 2003-10-01
Granted: 2005-08-21
Abstract: This invention described a novel single-fed microstrip ring antenna (SFMRA) consists of stacked structure of an annular ring patch over another feed line patch. The antenna is designed for right-hand circular polarized (RHCP) or left-hand circular polarized (LHCP) at a center frequency of 2.1 GHz. The impedance and axial ratio bandwidths are large and circular polarized (CP) radiation quality is excellent as compared to the conventional CP microstrip antenna. The experimental results verify that the antenna has an impedance bandwidth (VSWR. 2) of 22% and a 3-dB axial ratio (AR) bandwidth of 4.6%. The proposed antenna is suitable for global positioning system (GPS) applications.
Patent TW-I226732-B (TW)
Title: Connector apparatus for a card
Inventor: MURAYAMA TAKESHI
IPC: H01R13/641
Filed: 2003-10-22
Granted: 2005-01-11
Abstract: The subject of the present invention is to provide a connector apparatus for a card where loading of the card to a specified loading position can be detected without providing a metal plate piece. The first switch 17 for detecting the first card 1 and the second card 5 loaded to the specified loading positions and the second switch 18 for detecting the writing inhibition to the first card 1 and the second card 5 comprise the followings: a fixed contact, which is composed of contact parts 35 and 36, and is disposed on the housing; the fixed contact consisting of contact points 37 and 38; and a moving contact acting along with the movement of the first card 1 and the second card 5 toward the specified mounting position, in which each moving point consists of torsion coil springs 43 and 53.
Patent TW-I229455-B (TW)
Title: White-light emitting diode and its hue control method
Inventor: LI MING-SHUEN
IPC: H01L31/00
Filed: 2003-12-26
Granted: 2005-03-11
Abstract: The invention is related to a white-light emitting diode and its hue control method that set up respectively one or more than one InGaN crystalline dies and AlGaInP crystalline dies on a metal frame. When adding into forward conduction voltage on the above-mentioned dies, the former can generate blue light, and the latter can generate indigo light. The hues of these two lights are used as complementary color to produce white light. An external impedance adjustment mean is performed to rectify pure white light or produce yellow-white, blue-white color light, etc. respectively. The light emitting diode formed by the above-mentioned technique will have advantage of low voltage drive, high brightness, white hue adjustment function and low cost.
Patent TW-I227631-B (TW)
Title: Image processing method and system
Inventor: CHEN FRED HUAI-YAN
IPC: H04N1/64
Filed: 2003-12-30
Granted: 2005-02-01
Abstract: The present invention provides an image processing method and system especially for the compression and decompression processes on digital images. The image processing method employs a conversion module to provide the user converting the color number of the original image into the image color number supported by the display unit; then, using a calculation module to calculate the average error of pixel colors between different actual display image color number and the image color number after conversion, and the quantized scale; next, using a comparison module to compare these quantized scales after calculation with the expected quantized scales to find the nearest one to the expected quantized scales; finally, based on the image color number nearest to the expected quantized scales, conducting the compression or decompression processes on the image converted by the conversion module. The image processing method and system according to the present invention can improve the efficiency of image processing.
Patent TW-I232570-B (TW)
Title: Semiconductor chip capable of implementing wire bonding over active circuits
Inventor: WANG KUN-CHIH
IPC: H01L23/50
Filed: 2004-02-10
Granted: 2005-05-11
Abstract: An integrated circuit including a reinforced bonding pad structure is disclosed. The reinforced bonding pad structure includes a bondable metal layer defined on a stress-buffering dielectric layer, and an intermediate metal layer damascened in a first inter-metal dielectric (IMD) layer disposed under the stress-buffering dielectric layer. The intermediate metal layer is situated directly under the bondable metal layer and is electrically connected to the bondable metal layer with a plurality of via plugs. At least one metal frame is damascened in a second IMD layer under the first IMD layer. The metal frame is situated directly under the intermediate metal layer for counteracting mechanical stress transmitted from the bondable metal layer during bonding. An active circuit portion including active circuit components of the integrated circuit is situated directly under the metal frame.
Patent TW-I258286-B (TW)
Title: Methods for intrusion detection system (IDS) thwarting and mitigating network attacks
Inventor: WENG XING-KUO
IPC: H04L9/00
Filed: 2004-02-11
Granted: 2006-07-11
Abstract: Methods for intrusion detection system thwarting and mitigating network attacks are presented. After a server sends out a TCP SYN-ACK packet according to a source address of a TCP SYN packet, a half-open connection between the server and the source address is created. An intrusion detection system (IDS) substitutes the source address to create a TCP ACK packet transmitted to the server. Therefore, upon the program of TCP/IP not being changed, all of the half-open connection table will not be easily occupied by a TCP SYN flooding attack. Moreover, when the server does not receive a TCP ACK packet from the source address, the intrusion detection system proactively create a TCP RESET packet delivered to the server such that the invalid connection between the server and the source address can be reset.
Patent TW-I265901-B (TW)
Title: Wrapping machine, top foil wrapping machine and method for storing and/or transporting the wrapping machine or top foil wrapping machine
Inventor: SUOLAHTI YRJO
IPC: F16H19/02
Filed: 2004-02-25
Granted: 2006-11-11
Abstract: The invention also relates to a wrapping machine (1) and/or a top foil wrapping machine (100) and to method for storing/transporting said machine (1; 100). The machine (1; 100) comprises a machine frame (2), which is supported on a fixed base and which comprises upright vertical columns (3) and horizontal cross members (4) connecting the vertical columns to each other. Each vertical column (3) comprises at least two column parts (9, 10) detachably joined together end on end, said column parts comprising a lower column part (9) and an upper column part (10). Only the lower column parts (9) of the vertical columns are connected to each other by cross members (4) while the upper column parts (10) are not connected to each other. To store and/or transport the machine (1; 100), the machine (1; 100) is reduced to a low size (A) for packaging, by detaching the upper column parts (10) from the lower column parts (9) of the vertical columns (3); the machine is transported and/or stored in the low package size (A); and, at the place of use, the upper column parts (10) are secured to the low column parts (9) to install the machine (1; 100) from the package size (A) to a full working size (B).
Patent TW-I236742-B (TW)
Title: Manufacturing method of film carrier
Inventor: HU DYI-CHUNG
IPC: H01L21/48
Filed: 2004-03-02
Granted: 2005-07-21
Abstract: A manufacturing method of film carrier is disclosed. The method comprises the steps: (A) providing a film; (B) forming a plurality of sprocket holes; (C) forming a metal layer on the film; (D) patterning the film with etching to form a plurality of openings; (E) patterning the metal layer to form a plurality of metal leads.
Patent TW-I255921-B (TW)
Title: Biochip analyzing system and method thereof
Inventor: KUO TERRY B J
IPC: B01L3/00
Filed: 2004-03-26
Granted: 2006-06-01
Abstract: A biochip analyzing system and method thereof are provided. The biochip analyzing system includes a modulator circuit generating a modulated signal having a setting-able frequency. A light source module couples to the modulator circuit for output a beam depending on the modulated signal. A biochip can generate a photo-signal when the beam illuminates the biochip. A photo-detecting module detects the photo-signal and outputs a detected signal. A filter circuit couples to the photo-detecting module for filtering the received detected signal, and outputs a partial detected signal. A demodulator circuit couples to the filter circuit for demodulating the received partial detected signal, and outputs a demodulated signal. An A/D converter couples to the demodulator circuit for transforming the received demodulated signal to a digital signal. A signal display module couples to the A/D converter for receiving and displays the digital signal.
Patent TW-I239632-B (TW)
Title: Semiconductor memory device
Inventor: IKEHASHI TAMIO
IPC: G11C7/06
Filed: 2004-04-27
Granted: 2005-09-11
Abstract: The present invention provides a semiconductor memory device which has a memory unit for fast read-out with one-transistor/one-cell structure formed on the SOI substrate. The semiconductor memory device comprises: a device substrate containing the semiconductor layer separated from the lower substrate via the insulation layer; a memory cell array, which has a plurality of memory cells formed on the semiconductor layer of the device substrate, and each memory cell includes a MOS transistor structure containing floating bodies, and employing the storage status of the plurality of carriers of the bodies to memorize the data; and, a sensing amplification circuit, which is used to read the data from the selected memory cells in the memory array and store it into the data latch, and to transmit the data read to the output circuit, and simultaneously write back to the selected memory cells.
Patent TW-I276079-B (TW)
Title: Information storage medium having a plurality of data storing units and apparatus and method for data recording and/or reproducing
Inventor: LEE KYUNG-GEUN
IPC: G11B23/00
Filed: 2004-05-19
Granted: 2007-03-11
Abstract: An information storage medium having a plurality of data storage units, and an apparatus and a method of recording and/or reproducing data. The information storage medium includes a first data storage unit for recording user data and a second data storage unit for recording functional data about the use of the first data storage unit. The information storage medium may record a large amount of user data and may be formed in a small size for use in a portable electronic device.
Patent TW-I258260-B (TW)
Title: Variable-frequency induction charger and portable electronic device using the same
Inventor: SHENG BO-SHIUN
IPC: H02J7/00
Filed: 2004-07-12
Granted: 2006-07-11
Abstract: The present invention relates to a variable-frequency induction charger, which is composed of an electromagnetic field generation and secondary coil sensing loop, a detection and modulation generation circuit and a control switch circuit. With the aforementioned device, it is able to not only charge an electronic device electro-magnetized therewith, but also make the detection and modulation generation circuit generate pulse signals with different frequencies by varying the distance between the portable electronic device and the charging device, so as to achieve the purpose of effective power management.