baber/WOPTO huggingface dataset:
Patent TW-517228-B (TW)
Title: Loading device for recording medium
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/04
Filed: 2001-10-04
Granted: 2003-01-11
Abstract: A loading device for recording medium, which can load with different types of disk-like recording medium and save the configuration space. The disk device has a carrying unit 70, which is moveable in the bracket 40, and conveys the disks 11, 12 and the cassette 13 between the ejection position and the loading position. When the carrying unit 70 is conveying the disk 13, it uses the cassette lever 77 to hold the cassette 13 for conveying. The cassette lever 77 is protruded from the carrying unit along the arrow direction Y2 to keep the first position of the cassette 13, and to move from the first position to the second position with space along the arrow direction Y1.
Patent TW-523871-B (TW)
Title: Method of using inert gas plasma to conduct bump reflow
Inventor: KUO WEN-CHANG
IPC: H01L21/768
Filed: 2001-12-04
Granted: 2003-03-11
Abstract: A kind of method for using inert gas plasma to conduct bump reflow includes the following steps. A substrate is provided, in which plural bumps are formed on the substrate surface, and the bump has a top portion and a side peripheral portion. An oxide layer is formed on the bump surface. By using inert gas plasma, the oxide layer on the bump top portion is removed. A heating step is then conducted to melt the bump and is followed by performing a cooling step onto the bump. Through the aforementioned method, the bump reflow step can be greatly simplified so as to effectively decrease production cost. In addition, the bump height can also be increased and the bump diameter can be decreased. Furthermore, because the utilization of flux is not required in the invented method, the environment contamination caused by the manufacturing process can be further reduced.
Patent TW-539977-B (TW)
Title: Content management method for mobile computation and the device thereof
Inventor: JANG SHIAU-SHIAN
Filed: 2001-12-07
Granted: 2003-07-01
Abstract: The present invention relates to a content management method for mobile computation and the device thereof, which is to provide the content service at the server, and to execute the operation for the portable electronic device at the client through the network connection; wherein, the server includes a database, a definition file, and a main program. The definition file according to the present invention is an external file, which defines the information and attributes for accessing the data from the database to be exhibited on the portable electronic device. Thus, by modifying the content in the definition file, the client can immediately update the data exhibition method and the content without modifying any software program, thereby increasing the usage flexibility.
Patent TW-516110-B (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: KOBAYASHI KIYOTERU
IPC: H01L27/11521
Filed: 2001-12-25
Granted: 2003-01-01
Abstract: The present invention provides a highly reliable semiconductor device including a silicon substrate, floating gate electrodes with side walls formed on first surface of silicon substrate with a gate insulator film disposed therebetween, first and second side-wall insulator layers formed on side walls and on a portion of first surface, and a nitrogen-containing extending from the portion of silicon substrate that is in the vicinity of second surface to the portion of silicon substrate that is in the vicinity of the interface between first and second side-wall insulator layers and silicon substrate.
Patent TW-531734-B (TW)
Title: Magnetic floating optical disk device
Inventor: WEI JING-CHUAN
IPC: G11B7/085
Filed: 2001-12-28
Granted: 2003-05-11
Abstract: A magnetic floating optical disk device, which uses the electromagnetic attraction and rejection force to make the tray rack carrying the optical disk to move, and the movement of the tray rack needs not transmission by the gear mechanism. The electromagnetic attraction and rejection force is directly applied on the tray rack carrying the optical disk in the optical disk drive, so as to move the tray rack to feed and retract the optical disk from the optical disk device. Thus, there is not need for the gear transmission mechanism, and the magnetic floating optical disk device does not need to configure with the lifting module for pick-up head.
Patent TW-I224192-B (TW)
Title: Real-time slump test system during producing of fresh concrete
Inventor: HUANG CHING-FU
IPC: G01N11/00
Filed: 2001-12-31
Granted: 2004-11-21
Abstract: The present invention relates to a real-time slump test system during producing of fresh concrete. One of the screens is used as the screen window in the real-time slump test system, so as to display the mixing time and the load current of the mixing machine, thereby forming an ideal reference curve for comparing, monitoring the real-time value of slump during each mixing. The current slump value is continuously displayed for the operating personnel to take the responding action to modify the slump, and prevents the production efficiency from being affected.
Patent TW-552531-B (TW)
Title: Continuous replenishment planning system for depositing inventory, and the method thereof
Inventor: YEH CHIA-SHUN
IPC: G06F17/40
Filed: 2002-03-13
Granted: 2003-09-11
Abstract: The present invention provides a continuous replenishment planning method for depositing inventory for processing the depositing inventory from more than one suppliers, which includes the following steps: first, providing a system, which includes a computer host, a terminal connected with the computer host through a first network, and a main procedure executed in the computer host; then, providing an user interface through the terminal for inputting the request object information to the computer host, wherein the request object information has the object number, the request quantity, and the using factory; finally, based on the said request object information, generating a distributed depositing inventory information corresponding to the said request object information by the main procedure, wherein the distributed depositing inventory information provides the quantity for distribution in the depositing inventory for each supplier.
Patent TW-I254274-B (TW)
Title: Keyboard scanning circuit and method thereof
Inventor: FENG JING-SHIANG
IPC: H03M11/20
Filed: 2002-03-22
Granted: 2006-05-01
Abstract: This invention relates to a keyboard scanning circuit and method thereof. It is suitable for equipment that requiring simultaneous keyboard inputs and can accept multiple key inputs at the same time. It comprises plural keyboard I/O ports, plural rectangular arrays, and plural rectangular arrays. The keyboard I/O ports can be set to one of an input mode, an output mode, and a floating mode for receiving a scanning signal input. The rectangular arrays form intersecting and connecting those keyboard I/O ports one another. It comprises plural detector input points and plural simultaneous detector input points. The current isolators electrically connect with those keyboard I/O ports and those rectangular arrays to serve for mutual isolation of signals among those rectangular arrays.
Patent TW-533628-B (TW)
Title: PGA socket and contact
Inventor: KUKITA HIROAKI
IPC: H01R33/76
Filed: 2002-03-26
Granted: 2003-05-21
Abstract: Contacts 4 are held by a base housing 2 so that a whole body of each of the contacts 4 may be substantially housed in a contact hole 21 of the base housing and a surface 42a of a tail portion 42 of each of the contacts 4 may be on a plane substantially equal to a surface 2a of the base housing 2. Reduction in thickness of PGA sockets is hereby realized.
Patent TW-541575-B (TW)
Title: Semiconductor device and process for manufacturing same
Inventor: SHIMIZU IPPEI
IPC: H01L29/49
Filed: 2002-04-09
Granted: 2003-07-11
Abstract: A process for manufacturing a semiconductor device includes the following steps applied to a semiconductor substrate having, on its main surface, a plurality of separation oxide films, formed in stripes parallel to each other, and gate oxide films formed in the regions placed between separation oxide films, wherein pieces of a polysilicon layer are formed so as to extend from areas above gate oxide films to areas above portions of separation oxide films on both sides of the gate oxide films and wherein a first resist is formed so as to cover the top surfaces of polysilicon layer: the injection step of injecting an impurity into polysilicon layer above separation oxide films; and the thermal diffusion step of carrying out a heat processing so that the injected impurity diffuses to the regions above gate oxide films within polysilicon layer.
Patent TW-559575-B (TW)
Title: Surface treatment method and material treated by the method
Inventor: KOIDE JUN
IPC: B05D3/06
Filed: 2002-04-26
Granted: 2003-11-01
Abstract: In a surface treatment method of treating the surface of a material to be treated, by irradiating with light the material to be treated and a mediating material in contact with each other, the mediating material itself causes substantially no interaction upon irradiation with light. The surface of the material to be treated is treated by provision of a chemical reaction field, in which a substituent of the material to be treated and an atom of atomic group of the mediating material is induced by excitation, by irradiating with light by using the logical product of the contact interface between the material to be treated and the mediating material and the light irradiation region, thereby causing and progressing bonded state transition.
Patent TW-582009-B (TW)
Title: Driving circuit of display device
Inventor: YANG CHIEN-SHENG
IPC: G09G3/32
Filed: 2002-06-28
Granted: 2004-04-01
Abstract: A driving circuit for a display device. The driving circuit serves to drive a light-emitting device. The driving circuit includes a biasing device, a switching transistor, a storage capacitor and a voltage coupler. This invention incorporates a biasing device to each data line so that the voltage at each end of the biasing device resulted resulting from a flow of the data current through the device is fed to the switching transistor. The voltage at each end of the biasing device is transmitted without attenuation to the terminals of the biasing device through a voltage coupler. Since the voltage at two ends of the light emitting device and the voltage at two ends of the biasing device are identical, the driving current flowing through the light emitting device and the data current are identical.
Patent TW-578298-B (TW)
Title: DRAM having trench capacitor and the manufacturing method thereof
Inventor: WANG TING-SING
IPC: H01L27/10
Filed: 2002-07-03
Granted: 2004-03-01
Abstract: The present invention provides a DRAM having trench capacitor, whose first electrode plate is installed at the rim of the lower portion in the island-like semiconductor structure on the substrate. The second electrode plate is installed inside the surface of the lower portion in the island-like semiconductor structure and the substrate surface outside the island-like semiconductor structure. The dielectric layer of capacitor is installed between the second electrode plate and the first electrode plate. In addition, the transistors controlling the trench capacitor is installed on the island-like semiconductor structure. The transistor has a first source/drain; a second source/drain and a gate electrode. Furthermore, the buried strap is disposed between the second source/drain and the first electrode plate, and the conductive plug is disposed between the first source/drain and the bit line. The present invention also provides the manufacturing method of DRAM having trench capacitor.
Patent TW-561611-B (TW)
Title: Structure and method for fabricating epitaxial semiconductor on insulator (SOI) structures and devices utilizing the formation of a compliant substrate for materials used to form the same
Inventor: EISENBEISER KURT W
IPC: H01L21/762
Filed: 2002-07-16
Granted: 2003-11-11
Abstract: High quality epitaxial layers of monocrystalline materials (26) can be grown overlying monocrystalline substrates (22) such as large silicon wafers by forming a compliant substrate for growing the monocrystalline layers. An accommodating buffer layer (24) comprises a layer of monocrystalline oxide spaced apart from the silicon wafer (22) by an amorphous interface layer (28) of silicon oxide. The amorphous interface layer dissipates strain and permits the growth of a high quality monocrystalline oxide accommodating buffer layer. The accommodating buffer layer is lattice matched to both the underlying silicon wafer and the overlying monocrystalline material layer. A monocrystalline layer (26) is then formed over the accommodating buffer layer, such that a lattice constant of the monocrystalline layer substantially matches the lattice constant of a subsequently grown monocrystalline film.
Patent TW-557347-B (TW)
Title: Automatic ice making machine
Inventor: NAGASAWA SHINICHI
IPC: F25C1/04
Filed: 2002-07-29
Granted: 2003-10-11
Abstract: In an automatic ice making machine, ice making water is spouted upward into ice making cells 52 in an ice making chamber 50 formed at an upper portion of a housing B and is frozen in the ice making cells 52 to form ice blocks. The ice blocks C drop on an inclined ice chute 60 mounted within an intermediate portion of the housing B and slide down forward on the ice chute 60 to open a separator 25 provided in an opening portion of the housing B. The separator 25 is divided into a plurality of separation plates which are formed at their upper edges with hook portions 25b of C-letter form in cross-section. The hook portions 25 b of the separation plates are engaged with a lateral rod 18 mounted on a lower edge of a front wall 17 forming a front upper portion of the housing B. Thus the separator 25 is hung from the lateral rod 18 in such a manner that each open portion. 25c of the hook portions 25b is directed toward the outside of the housing B.
Patent TW-554160-B (TW)
Title: Nitrogen generation
Inventor: ALAMORIAN ROBERT MATHEW
IPC: F25J3/04
Filed: 2002-08-02
Granted: 2003-09-21
Abstract: Air is separated in a single fractionation column 116 to produce a top nitrogen gaseous fraction and a bottom liquid fraction containing less than 80 mole per cent of oxygen. A liquid nitrogen product is also produced. The necessary refrigeration is created by expansion with the performance of external work of firstly a stream of compressed air in an expansion turbine 114 and of secondly a stream of vaporised bottom fraction in an expansion turbine 128. At least part of the feed to the column 116 comes from the turbine 114. The outlet pressure of the turbine 114 is essentially the gaseous nitrogen product pressure. A double fractionation column may be used instead of the single fractionation column 116.
Patent TW-565784-B (TW)
Title: Multiple splitting plot selection method and system
Inventor: ZHU XIAOYAN
IPC: G06F17/40
Filed: 2002-08-22
Granted: 2003-12-11
Abstract: A multiple splitting plot selection method and system enables a plot node judgment module to determine if the contents currently browsed by user is a plot splitting node while user goes through an electronic data processing device to browse e-book, if no, user continues to browse e-book, if yes, make a plot path selection module search the path selection data of the corresponding plot splitting node from the storage unit at least containing e-book contents data, plot splitting node data and path selection data of corresponding plot splitting node and generate a path options screen on the electronic data processing device based on it, allowing user to go through the electronic data processing device to input path selection; in the end, make a plot generation module to search the corresponding e-book contents data for the path selection from the storage unit in accordance with the path selection input of user so as to provide the electronic data processing device to generate the screen of the e-book contents data. Through the multiple splitting plot generation method and system, user can augment the fun of reading and add-on value of e-book in accordance with the personally preferred plot development and ending when user is in a process of reading e-book.
Patent TW-534980-B (TW)
Title: Classification identifying method for temperature sensing components of electronic clinical thermometer
Inventor: TZENG JAU-MAN
IPC: G01K1/00
Filed: 2002-09-13
Granted: 2003-06-01
Abstract: There is provided a classification identifying method for temperature sensing components of electronic clinical thermometer. The electronic clinical thermometer is composed of a disposable temperature sensing component and a host capable of measuring and displaying temperature. To achieve the measuring accuracy of the electronic clinical thermometer, a classification identifying area is arranged at a suitable position of the temperature sensing component. When the temperature sensing component of the electronic clinical thermometer is connected to the host, the host can determine the classifying attribute of the temperature sensing devices on the temperature sensing component based on the labels of the classification identifying area, and further automatically calculate and display a precise temperature value on the host via the operating software built in the host.
Patent TW-577162-B (TW)
Title: Stacking element, stacking method and module thereof
Inventor: NGUYEN CHINH
IPC: H05K1/14
Filed: 2002-10-22
Granted: 2004-02-21
Abstract: In one embodiment of the invention, a stacking element includes a printed circuit board (PCB) and a plurality of solder bumps. The PCB has a top side and a bottom side. The top side is attached to first pins of a first device. The plurality of solder bumps are on the bottom side and attached to upper areas of second pins of a second device to provide electrical connections between the first pins and the second pins.
Patent TW-589451-B (TW)
Title: Circuit board testing apparatus and method
Inventor: LIN MAO-JUNG
IPC: G01R1/00
Filed: 2002-10-24
Granted: 2004-06-01
Abstract: The present invention is related to a circuit board testing apparatus and method. A frame is installed on the upper surface of the base stand; and digital lens and probe module are positioned on the frame. In addition, a moving module is positioned on the upper surface of the base stand such that a constant pitch is formed between the digital lens and the probe module on the frame and the moving module. The moving module is mounted with the lateral slide rail and the longitudinal slide rail, which are vertically arranged. On the lateral slide rail, a carrying disc is posed in such a way that it can rotate in the pivot direction so that the carrying disc can perform lateral and longitudinal movements on the base stand. Additionally, by performing the steps of setting reference point, program operation and measurement procedure on the predetermined computer through the user, it is capable of continuously conducting the resistance measurement, short-circuit and open-circuit measurements onto the circuit board to be tested.
Patent TW-I224075-B (TW)
Title: Conveyer device
Inventor: ISHIKAWA YOSHINOBU
IPC: B66B23/02
Filed: 2002-12-05
Granted: 2004-11-21
Abstract: This invention eliminates a rear support mechanism in a conveyer device which implements a drive of a swing speed reduction gear to simplify constitution, decrease vibration, and ensure good comfort in riding. In order to convert swing motion into circulation motion for driving a step chain 5, a chain drive 10 is installed between a swing board for generating the swing motion driven by an electric motor 11 and the step chain 5, so as to be transmitted to the step chain 5. Because the chain drive 10 is divided into a part for receiving the swing motion of a swing board 13 and a part for thrusting the step chain 5, this invention provides optimum structures for both structures.
Patent TW-589730-B (TW)
Title: ESD protection device
Inventor: TANG TIEN-HAO
IPC: H01L23/60
Filed: 2002-12-18
Granted: 2004-06-01
Abstract: An electrostatic discharge (ESD) protection device is composed of Zener diode. The ESD protection device has a Zener diode positioned in a substrate of a semiconductor wafer, a dielectric layer positioned on the substrate, a pad metal positioned on a surface of the dielectric layer above the Zener diode, at least a first contact plug positioned in the dielectric layer and electrically connecting the pad metal and the Zener diode, a passivation layer covering a surface of the semiconductor wafer and exposing a portion of a surface of the pad metal, at least a doped region positioned in the substrate and beyond the Zener diode, at least a power line positioned on the dielectric layer of the semiconductor wafer, and at least a second contact plug electrically connecting the doped region and the power line.
Patent TW-593022-B (TW)
Title: Operation method for man-to-machine interface of vehicular computer
Inventor: WU YA-WEN
IPC: G06F3/02
Filed: 2002-12-30
Granted: 2004-06-21
Abstract: Disclosed is an operation method for man-to-machine interface of vehicular computer, including the steps of: installing a vehicular computer system in a housing, wherein the housing is provided with a computer host for processing at least one operation system, and an operation panel for operating the computer host. The computer host is further connected to a monitor for displaying textual or image information, and provided with a touch panel thereon for inputting data by touching the touch panel. Accordingly, users are able to operate and press the function buttons of the operation panel subjecting the monitor to display menus such that the users may click the menus to start operation through the touch panel so as to simplify the operation procedures for vehicular computers and to provide a user-friendly operation interface through the operation panel and the touch panel.
Patent TW-I223524-B (TW)
Title: Mechanism for a wireless device to relinquish its network master status based on its power reserve
Inventor: LITWIN LOUIS ROBERT
IPC: H04M1/72505
Filed: 2003-04-15
Granted: 2004-11-01
Abstract: A system (100, 400) and method (200, 300) for relinquishing a network master device status in accordance with a device power reserve level includes a system (430) having a network master device (432) for monitoring its own power reserve level and relinquishing its network master status for that of network slave status when such level is below a threshold value, and one or more network slave devices (434, 436, 438) where each such device is in signal communication with the network master device (432) for monitoring its own power reserve level and relinquishing its network slave status for that of network master status when such level is above at least one of the threshold value and the power reserve level of the master; and further includes a corresponding method (200, 300) for a wireless master device to relinquish its network master status based on its power reserve level, where the method includes monitoring the power reserve level of the wireless master device, determining whether the monitored power reserve level falls below a threshold, and relinquishing the network master status of the wireless device for that of network slave status if the power reserve level falls below the threshold.