baber/WOPTO huggingface dataset:
Patent TW-200415323-A (TW)
Title: Controller
Inventor: TANIKAWA TSUYOSHI
IPC: F16J15/52
Filed: 2003-09-01
Abstract: An enhancing device which is used to enhance a force applied to a piston so as to convey to valve lever, comprises a swaying body whose external end and internal end respectively abuts against, from bottom, periphery of the piston, and abuts against, from bottom, flange installed on the valve lever, and the swaying body can swayingly support shells and around a horizontal shaft that abuts against the inner end, and a metal stretchable bag for sealing a chamber for guiding a compression air is installed between the periphery of a shell top wall and the piston.
Patent TW-200511105-A (TW)
Title: System and method having unified data format for upgrading data processing performance
Inventor: LV FANG-SEN
Filed: 2003-09-05
Abstract: A system and method having unified data format for upgrading data processing performance can not only enhance the system and method having massive data processing performance, which enable to effectively shorten the processing time of client data for clients having massive data capacity and a myriad of business types, e.g. a control company, telecom services provider, etc., but also alleviate the revision of main program by means of the unified format mechanism provided by the present invention. Furthermore, the project acceptance schedule of new business can be shortened. By analyzing the data attribute and unifying the data format, the data contents required in the main program can be classified into several categories by characteristics thereof. The format conversion element can be used to convert the distributed data to the respective category having a standard format, thereby reducing the data input window of main program, simplifying the complexity of program and upgrading the performance of system execution.
Patent TW-200404306-A (TW)
Title: A new datapath architecture for high area efficiency
Inventor: SHIAH CHUN
IPC: G11C8/00
Filed: 2003-09-05
Abstract: A particular DRAM data path architecture is disclosed. In accordance with this invention, the sharing of MDQ sense amplifiers simplifies the circuit design of the memory sub array. Fewer MDQ sense amplifiers and fewer unique MDQ lines lead to a reduced chip layout area. The high address bit of the word line row address (RA) is used for selecting a particular main data sense amp by means of a control switch. Not only the sense amplifiers are multiplexed for the new sub array, but the data I/O are multiplexed as well, leading to a significant reduction in the number of circuits required.
Patent TW-200308191-A (TW)
Title: Circuit manufacturing method of flexible printed circuit board
Inventor: WANG JAU-KAI
IPC: H05K3/24
Filed: 2000-07-29
Abstract: A kind of circuit manufacturing method of flexible printed circuit board contains the first step and the second step. In the first step, the area on a flexible substrate not to be arranged with circuit is shielded through the incorporation of using a mask to form a masking body so as to conduct sputtering after the pretreatment process. The sputtering material used in this step is the one that has excellent adhesion with the flexible substrate. After that, an adhesion layer is sputtered on the corresponding portion to be arranged with circuit on the flexible substrate. In the second step, the area on the flexible substrate sputtered with the adhesion layer not to be arranged with circuit is shielded through the incorporation of using a mask to form a masking body and is followed to conduct sputtering process. The sputtering material used in this step is copper material, and a conduction layer is adhered on the adhesion layer through sputtering process, in which the sputtering target material used in the adhesion layer has excellent adhesion with the conduction layer.
Patent TW-200511246-A (TW)
Title: Method for detecting and controlling mass eccentric disc in a compact disc drive
Inventor: HUANG BING-KAI
IPC: G11B27/36
Filed: 2003-09-10
Abstract: The present invention provides a method for detecting and controlling mass eccentric discs in a compact disc drive. In a process of increasing the speed of the compact disc drive, when it is determined that the expected speed of the compact disc drive is higher than a detected speed, the speed of a disc under test is increased to the detected speed. Then, after the disk under test is out of a track pull-in state, it is determined whether the higher than a maximum working speed of the disc under test, the disc under test is returned to the track pull-in state and the speed of the disc is increased to the maximum working speed; otherwise, the disc under test is returned to the track pull-in state and the speed of the disc is increased to the expected speed. Accordingly, the mass eccentric disc can be read normally by the compact disc drive and the accuracy of detecting the mass eccentric disc can be increased.
Patent TW-200415229-A (TW)
Title: Liquid crystal composition and liquid crystal display element
Inventor: NAKATA HIDETOSHI
IPC: C09K19/42
Filed: 2003-10-06
Abstract: A chiral nematic liquid crystal composition has minimal temperature dependency of the natural pitch and temperature dependency of the wavelength selective reflection and low temperature storage thereof is excellent. A chiral nematic liquid crystal composition display element, and a bistable liquid crystal range is used in a bistable crystal display element, and a bistable liquid crystal display element comprising the liquid crystal composition. The chiral nematic liquid crystal composition comprises optically active compounds represented by general formula (I-a) and general formula (II-a): wherein the general formula (II-a) has the same helical twisting direction as the general formula (I-a), and shows a positive temperature dependency for the natural pitch, and a HTP value of at least 3. A bistable liquid crystal display element comprises the liquid crystal composition.
Patent TW-200513321-A (TW)
Title: Shredder
Inventor: TING TSUNG-PIN
IPC: B02C18/00
Filed: 2003-10-07
Abstract: This invention relates a shredder. The shredder comprises a cover and a bucket. Within the cover is a mincing device. The mincing device is used for mincing the paper. Above the cover is a paper inlet. Butter the cover is a paper outlet. There are two opposite axes posited on the side of the cover. The cover is put upon the bucket. The bucket is used for containing the paper minced by the mincing device. Upon the bucket, on two opposite edge is posited two seats corresponding the axes. The axes can be individually placed on the seats. Thus the cover can be rotated upon the bucket.
Patent TW-200419453-A (TW)
Title: Adapter, memory card, and memory card module
Inventor: YAMADA HIROYUKI
IPC: G06K19/077
Filed: 2003-10-15
Abstract: An adapter to be attached to a memory card for changing an external shape such that it can be inserted into a memory card insertion section of specific type equipment is provided. The adapter of the present invention comprises: an adapter body for defining a space housing the memory card; a write protect mechanism including a write enable/disable setting member which is slidable with respect to the adapter body; and a terminal portion located in the adapter body, which is formed so as to be electrically connected to a terminal portion of the memory card when the memory card is housed in the adapter body, and in which the write protect mechanism sets whether to enable or disable writing of data into the memory card in accordance with the position of the write enable/disable setting member.
Patent TW-200417214-A (TW)
Title: Transmit diversity processing for a multi-antenna communication system
Inventor: WALTON JAY RODNEY
IPC: H04J99/00
Filed: 2003-10-27
Abstract: For transmit diversity in a multi-antenna OPDM system, a transmitter encodes, interleaves, and symbol maps traffic data to obtain data symbols. The transmitter processes each pair of data symbols to obtain two pairs of transmit symbols for transmission from a pair of antennas either (1) in two OFDM symbol periods for space-time transmit diversity or (2) on two subbands for space-frequency transmit diversity. NTx(NT-1)/2 different antenna pairs are used for data transmission, with different antenna pairs being used for adjacent subbands, where NT is the number of antennas. The system may support multiple OFDM symbol sizes. The same coding, interleaving, and modulation schemes are used for different OFDM symbol sizes to simplify the transmitter and receiver processing. The transmitter performs OFDM modulation on the transmit symbol stream for each antenna in accordance with the selected OFDM symbol size. The receiver performs the complementary processing.
Patent TW-200425419-A (TW)
Title: Method for manufacturing a semiconductor device
Inventor: PARK WON-KYU
IPC: H01L21/8234
Filed: 2003-11-14
Abstract: The present invention relates to a method for manufacturing a semiconductor device, and more particularly, to a method for manufacturing a semiconductor device, in which a LDD region is formed by implanting phosphor or as impurities, then a high concentration As is implanted to a bit line contact region and a gate poly and then phosphor is implanted again to the bit line contact region and the gate poly, so that the high concentration As can be surrounded by the phosphor implanted two times, whereby the resistance of the bit line contact and a data path can be maintained low and the leakage current and junction capacitance caused by the high implanting concentration of As of the bit line contact junction can be drastically lowered, thus improving the characteristics of a DRAM, and whereby the space between a MOS capacitor and a gate is reduced to minimize the generation of the Tr-off current and the capacitor region can be increased to increase the capacitance of the device.
Patent TW-200520566-A (TW)
Title: Portable communication product to record and play TV programs
Inventor: LAI ZHEN-XING
IPC: H04N7/18
Filed: 2003-12-05
Abstract: The present invention relates to a portable communication product to record and play TV programs. It has a connection seat for the communication product to be connected. The connection seat has a digital signal processing module, a connection port for connection with the cable of cable TV, and a connector for connection with the communication product. The digital signal processing module is connected with the connection port and the connector. The communication product has a digital signal processor. When the cable of cable TV is connected to the connection port of the connection seat, the communication product is connected to the connector of the connection seat, so that the communication product is electrically connected to the connection seat. Thus, during recording TV programs, the digital signal processing module of the connection seat can convert the analog TV signal transmitted by the cable of cable TV into digital TV signal, and then transmit it to the communication product. The digital signal processor of the communication product compresses/encodes the digital TV signal, forms a multimedia document, and stores it in the memory of the communication product, so that the document can be decompressed later and the TV program of the digital TV signal can be played.
Patent TW-200503505-A (TW)
Title: Self operating opening mechanism for use in a hand-held electronic device
Inventor: HARMON ROGER
IPC: H04M1/02
Filed: 2003-12-10
Abstract: The present invention provides a mechanism and method for rotating at least a first and second housing elements (120, 220) of a device (100) with respect to one another. The first and second housing elements (120, 220) have a common axis of rotation (705), which is substantially perpendicular to a front surface of the device (100). The mechanism includes a tension device (300) having a first end coupled to the first housing element (120) and a second end coupled to the second housing element (220) at a point which travels around the axis of rotation along a path, where the path extends at least partly around the axis of rotation at a distance from the axis of rotation. The tension device (300) biases the rotational relationship of the first (120) and second (220) housing elements toward an opened position. The mechanism additionally includes a mechanical stop (600), that limits the further rotation of the first (120) and second (220) housing elements beyond an opened position. The mechanism still further includes an engagement member (400), which is engaged to one of the first and second housing elements (120, 220) and is releasably engaged with the other one of the first and second housing elements (120, 220). The mechanism maintains the first and second housing elements (120, 220) in a closed position, when the engagement member (400) is engaged with the other one of the first and second housing elements (120, 220).
Patent TW-200521427-A (TW)
Title: Method for detecting micro amount of subject matters by using pulsed voltammetry
Inventor: CHOU SHAN-SHAN
IPC: G01N27/26
Filed: 2003-12-24
Abstract: An electrochemical method is provided, whereby electrodes are coated with conductive diamond film material. The method detects the concentration of metal ions and organic compounds in solutions by using square wave voltammetry of pulsed voltammetry. Since the electrodes coated with conductive diamond film material enable the user to obtain broader range of voltage measurement, the number of chemicals detected is greatly increased and the accuracy thereof improved.
Patent TW-200427915-A (TW)
Title: Electric cylinder for actuating a door lock and a cylinder door lock
Inventor: SAKAI NOBUYO
IPC: E05B47/00
Filed: 2004-02-06
Abstract: It is to provide an electric cylinder for door lock which may be easily installed to an existing door lock preventing from picking completely , and a door lock having the electric cylinder. The electric cylinder for actuating a door lock of this invention is characterized in that a motor shaft is moved by the operation of a motor to associate a rotary can with a disc, one end of said motor shaft is accommodated in a hole portion which is formed in the bottom of the case, all parts of the electric cylinder are accommodated in the case, said rotary can is divided into two upper and lower parts which are always associated with each other, said disc is put displaceably with a spring in the case, the shaft of said motor is changed to extend and contract said motor shaft, and the tailpiece is associated with the operation of the extension and contraction to actuate a dead bolt. (Diagram 1: Electric cylinder for actuating a door lock and a cylinder door lock)
Patent TW-200425986-A (TW)
Title: Electric discharge surface treating electrode, electric discharge surface treating, and electric discharge treating device
Inventor: GOTO AKIHIRO
IPC: C23C26/00
Filed: 2004-02-20
Abstract: This invention provides an electric discharge surface treating electrode (201), wherein such electrode (201) is made of a pressed powder from metal powder or metal compound powder or ceramic powder, and based on the discharged energy from a electric discharge occurs between electrode (201) and work piece (202) either in process solution (203) or in air to deposit electrode material or reactant material from the electrode material by discharge energy on work piece surface to form a coating film, wherein the particle diameter of powder of non-fused material is larger than the particle diameter of powder of fused material.
Patent TW-200423100-A (TW)
Title: Information storage medium having data structure for being reproduced adaptively according to player startup information
Inventor: JUNG KIL-SOO
IPC: G09B19/06
Filed: 2004-03-12
Abstract: An information storage medium includes: AV data; interactive data, which is displayed along with an AV picture obtained from the AV data, and provides contents related to the AV picture, when the AV data is reproduced in an interactive mode; and language information, which indicates a language of contents contained in the interactive data. Therefore, it is possible to select an ENAV application to be first executed in the interactive mode and reproduces the selected ENAV application with a language readable by a user.
Patent TW-200419279-A (TW)
Title: Method and apparatus for forming crystalline portions of semiconductor film
Inventor: TANIGUCHI YUKIO
IPC: G02B27/09
Filed: 2004-03-12
Abstract: The present invention provides an apparatus for forming crystalline portions of semiconductor film, which includes a first irradiation system and a second irradiation system, wherein the light with substantially uniform optical intensity distribution is irradiated onto the irradiated object in the first irradiation system, which is a specific area on a glass substrate formed with a-Si film; and, the light with the optical intensity distribution from the area with minimum optical intensity increasing toward the top pattern at the peripheral is irradiated onto the specific area in the second irradiation system.
Patent TW-200529943-A (TW)
Title: Pneumatic pipeline cleaning device
Inventor: Xu jin-rong
IPC: B08B9/04
Filed: 2004-03-15
Abstract: A pneumatic pipeline cleaning device for removing dust accumulated in a pipeline equipment is provided. The device includes an air compressor, a casing, a connecting tube and a dust collecting device. The connecting tube has an end assembled to the air compressor and another end to the casing. The casing may be placed in the pipeline equipment. Air generated by the air compressor and sprayed outwards results in a reacting force for driving displacement of the casing and raising the dust in the pipeline equipment such that the dust may be collected by the dust collecting device connected to a wind hole of the pipeline equipment.
Patent TW-200426940-A (TW)
Title: Processing system and method for chemically treating a substrate
Inventor: HAMELIN THOMAS
IPC: C23C16/44
Filed: 2004-03-17
Abstract: A processing system and method for chemically treating a substrate, wherein the processing system comprises a temperature controlled chemical treatment chamber, and an independently temperature controlled substrate holder for supporting a substrate for chemical treatment. The substrate holder is thermally insulated from the chemical treatment chamber. The substrate is exposed to a gaseous chemistry, without plasma, under controlled conditions including wall temperature, surface temperature and gas pressure. The chemical treatment of the substrate chemically alters exposed surfaces on the substrate.
Patent TW-200428377-A (TW)
Title: Multilayer optical disc having a layer indication
Inventor: MARTENS HUBERT CECILE FRANCOIS
IPC: G11B27/24
Filed: 2004-03-19
Abstract: A multilayer record carrier is for recording information by writing marks representing addressable blocks in a track. Each recording layer has a pre-formed recording control pattern for indicating the track, the pattern comprising physical addresses (59) that indicate the physical position of the physical address with respect to a starting point of the track. The predefined number of bits of the physical address indicates the physical position with respect to a starting point of the track. At least one address bit of the predefined number of address bits of the physical address is allocated as a layer address bit (60) that has a value indicating the recording layer. A recording device has a layer unit (34) for detecting a recording layer in dependence of the layer address bit.
Patent TW-200531866-A (TW)
Title: Burglarproof apparatus for a car
Inventor: FANG KO-CHENG
IPC: B60R25/04
Filed: 2004-03-29
Abstract: A burglarproof apparatus is provided. The apparatus includes a processing means and a transceiver. The transceiver is connected to and used for controlling an engine. The processing means and the transceiver are connected without any wires, and the processing means is used to transmit signals to the transceiver for controlling the engine. In addition, the processing means is identified by an identification code. By using the identification code, a user can control the processing means to set a secret code. After the user inputs the secret code to the processing means, the user can use the processing means to start the engine. On the other hand, after the processing means receives an incorrect secret code, the user cannot start the engine through the processing means.
Patent TW-200533330-A (TW)
Title: Combination for disposing electric conduction of massaging underpants
Inventor: You cong-yi
Filed: 2004-04-09
Abstract: The present invention is a combination design for disposing electric conduction of a massaging underpant, especially referring to a design for massaging underpants, which can combine with a controller, so as to produce low-current stimulation and to achieve massage effect. Based on different positions of human body, such as waist, hip, dan-tian or perineum, plural of conductive plates, which are made by conductive yarn or conductive cloth, are mainly selectively disposed on the inner side of underpants, and each conductive plates is connected to the controller in coordination with conductive wire. However, the said disposed combination of conductive plates and conductive wire are used to form one-piece underpants by means of mixing and knitting conductive yarn and non-conductive weave fabrics, or to combine with massaging underpants by means of sewing and being coated with a layer of non-conductive shelter on the appearing part of the conductive wire.
Patent TW-200537150-A (TW)
Title: Lithium niobate optical polarization converter made by strain structure utilizing proton exchange
Inventor: WANG TZYY-JIANN
IPC: G02B6/27
Filed: 2004-05-10
Abstract: A lithium niobate optical polarization converter made by strain structure utilizing proton exchange consists of a straight waveguide that can simultaneously guide TE and TM polarization and a stress area that is interlaced on both sides of the stress area. The stress area is composed by the periodic strap areas made by a proton exchange method. The magnitude of stress or the deflection angle of the main axis of the waveguide can be controlled by adjusting the parameters of the periodic strap areas and by the annealing time after proton exchange. Moreover, as the manufacture is made on an optical integrated circuit (IC), the size is small and the conversion efficiency is quite high. Besides, the manufactured polarization conversion device can be integrated with other integrated optical devices, and hence, multi-functional optical IC can be achieved.
Patent TW-200507140-A (TW)
Title: Method of characterizing a process step and device manufacturing method
Inventor: REUHMAN-HUISKEN MARIA ELISABETH
IPC: H01L21/027
Filed: 2004-05-12
Abstract: A system in which deformation of a substrate wafer is monitored during processing of the wafer is disclosed. The distortion in the substrate wafer is measured after each exposure and processing step by comparing the position of a plurality of reference marks 20 to values in a database.
Patent TW-200539459-A (TW)
Title: Method of fabricating compressive strained silicon by ion implantation and transistor fabricated thereby
Inventor: LEE MIN-HUNG
IPC: H01L31/113
Filed: 2004-05-18
Abstract: A method of fabricating compressive strained silicon by ion implantation. The method comprises providing a silicon-contained substrate, implanting ions into the silicon-contained substrate and performing high temperature processing to transform vicinity of the ion-contained region into strained silicon.
Patent TW-200504772-A (TW)
Title: Power inductor with reduced dc current saturation
Inventor: SEHAT SUTARDJA
IPC: H01F37/00
Filed: 2004-06-09
Abstract: A power inductor includes a first magnetic core having first and second ends. The first magnetic core includes ferrite bead core material. An inner cavity arranged in the first magnetic core extends from the first end to the second end. A conductor passes through the cavity. A slotted air gap arranged in the first magnetic core material extends from the first end to the second end. A second magnetic core is one of located in and adjacent to the air gap and has a permeability that is lower than the first magnetic core.