baber/WOPTO huggingface dataset:
Patent TW-530425-B (TW)
Title: Method of controlling the oxidizing depth of peripheral oxidization type surface LED and its structure
Inventor: JANG LIAN-BI
IPC: H01L33/00
Filed: 2001-07-12
Granted: 2003-05-01
Abstract: There is provided a method of controlling peripheral oxidization type surface LED oxidizing depth, which includes a mixed oxidizing procedure using multi-staged high-temperature rapid oxidization and low-temperature slow oxidization, formation of vertical fine channel, heating and smoothing method of flowing gas, etc., so as to reduce the light emitting opening area for increasing the light emitting efficiency, precisely controlling the depth of the peripheral oxidization area, etc. The invention also provides a peripheral oxidization type surface LED structure manufactured by the method.
Patent TW-501263-B (TW)
Title: MOS structure with improved substrate-triggered effect for on-chip ESD protection
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2001-07-20
Granted: 2002-09-01
Abstract: The present invention provides an electrostatic discharge protection device with a high substrate-triggered effect and its application circuits. The ESD protection device formed on a P-type well comprising at least one NMOS, at least one first P+ diffusion region for electrically connecting to a P-well biased circuit, at least one dummy gate between the NMOS and the first P+ diffusion region, at least one second P+ diffusion region for electrically connecting to a Vss power terminal, and at least one shallow trench isolation (STI) structure for isolating the NMOS and the second P+ diffusion region. A drain of the NMOS, the P-type well and a source of the NMOS form a parasitic lateral n-p-n bipolar junction transistor (BJT), and the drain and the source of the NMOS are electrically connected to an I/O buffering pad and a Vss power terminal respectively. When an ESD voltage pulse is zapping on the I/O buffering pad, the P-well biased circuit induces a substrate trigger current (Itrig), causing the parasitic lateral n-p-n BJT to be triggered on and quickly discharge a current incurred from the ESD voltage pulse.
Patent TW-519743-B (TW)
Title: Method for forming silicide
Inventor: YANG TIEN-CHU
IPC: H01L23/48
Filed: 2001-09-12
Granted: 2003-02-01
Abstract: A method for forming a silicide comprises: providing a substrate where the surface thereof is covered by an uneven semiconductor structure; forming a silicon layer on the semiconductor structure in which the profiles of the silicon layer and the semiconductor structure are substantially equivalent; using an etching process to treat the silicon layer so that the profile of the silicon layer is smoother than the profile of the semiconductor structure; forming a metal layer on the silicon layer; and performing a thermal treatment to react the metal layer with the silicon layer to form silicide layer which is used as a silicide wire. Through a partial modification, the invented method comprises: providing a substrate having an uneven first surface; using an etching process to treat the substrate so that the substrate has a second surface having a smoother profile than the first surface; forming a silicon layer on the second surface where the profiles of the silicon layer and the second surface are substantially equivalent; and forming a metal layer on the silicon layer.
Patent TW-510934-B (TW)
Title: Device and method for detecting residual detergent
Inventor: LIAU YI-JIA
IPC: D06F29/00
Filed: 2001-09-26
Granted: 2002-11-21
Abstract: The present invention relates to a device and a method for detecting residual detergent, particularly a detection device to be placed in a washing machine in which a water quality sensor detects the conductivity of water where the conductivity is proportional to the detergent in water. A display is used to display the measurements graphically or digitally. Thus, a user can reliably measure the amount of residual detergent on clothes so that the user can decide whether another wash is necessary. In other word, the invented detection device can avoid unnecessary wash, thereby conserving electricity, power, water and time. Furthermore, an excessive amount of residual detergent on clothes can be avoided.
Patent TW-I240099-B (TW)
Title: Method for cutting tape carrier packages of LCD and LCD structure
Inventor: LEE CHI-TIEN
IPC: H05K3/36
Filed: 2001-11-06
Granted: 2005-09-21
Abstract: A cutting method of a tap carrier package of a liquid crystal display. The cutting method cuts a film comprising a first straight layout along a predetermined direction on a wiring layer comprising a second straight layout along the predetermined direction and a oblique layout, the method comprises the following steps. First, a breach is formed by cutting a part of the first straight layout on the film. Finally, the film is fastened on the wiring layer. Thus, the remaining first straight layout is only connected to the straight layout and the oblique layout is exposed through the breach.
Patent TW-521554-B (TW)
Title: Master flexible wiring plate, photomask for the exposure in photolithography process, manufacturing method of multilayer flexible wiring plate
Inventor: KANEDA YUTAKA
IPC: H05K1/00
Filed: 2001-12-14
Granted: 2003-02-21
Abstract: To provide a method for manufacturing a multilayer flexible wiring board, which allows each layer of wiring boards to be precisely positioned and to be readily stacked. A mask for exposure is prepared in which a plurality of pattern holes corresponding to each layer of wiring boards of a multilayer flexible wiring board are arranged in the direction perpendicular to the transporting direction P of substrate 2. This mask for exposure is used to form a plurality of wiring patterns 3 corresponding to each layer of wiring boards of a multilayer flexible wiring board on the same sheet-like substrate 2.
Patent TW-536729-B (TW)
Title: Semiconductor apparatus
Inventor: YAMAZAKI MISUK
IPC: H01L23/373
Filed: 2002-01-31
Granted: 2003-06-11
Abstract: A semiconductor apparatus includes the followings: a lead electrode connected to a lead; a case electrode having a projection part around its periphery; and a semiconductor chip having a rectification function and connected electrically between the lead electrode and the case electrode through the connection members. In addition, an electrically conductive plate is provided between the semiconductor chip and the lead electrode. Thereby, any crack is prevented from being generated in the semiconductor chip due to the mutual thermal deformation difference between the electrically conductive plate and the semiconductor chip, which is electrically joined to the electrically conductive plate through a joining member.
Patent TW-I228661-B (TW)
Title: Generic external proxy
Inventor: WARRIER ULHAS S
IPC: H04L29/06
Filed: 2002-03-12
Granted: 2005-03-01
Abstract: A first machine communicates with a second machine, using a protocol that sends the first machine's network configuration data in application data sent to the second machine, through a translating access point which translates network traffic from the first machine so as to originate from the access point. A network configuration server provides to the first machine network configuration data not subject to translation by the access point, which is sent to the second machine in the application data. The second machine communicates with the provided network configuration, and this communication is in turn made available to the first machine.
Patent TW-527254-B (TW)
Title: Method of manufacturing hollow crank of a bicycle
Inventor: YANG ZHI-ZHONG
IPC: B62M3/00
Filed: 2002-05-10
Granted: 2003-04-11
Abstract: This invention provides a method of manufacturing hollow crank of a bicycle, comprising the steps of: (A) placing a metal material into a blank mold; (B) pre-heating the metal material; (C) placing a shaft into the blank mold and forming a cavity in the blank mold; (D) forming a blank with a hollow crank; (E) removing the shaft and placing a filling into the hollow portion; (F) stamping and forming, and removing the filling; (G) re-stamping an opening and tapping holes. This invention of a simile and quick method of manufacturing hollow crank of a bicycle and having industrial applicability is achieved by adopting a shaft and filling.
Patent TW-516092-B (TW)
Title: Thermal treatment method of silicon wafer and silicon wafer treated by the same
Inventor: KOYA HIROSHI
IPC: H01L21/324
Filed: 2000-09-25
Granted: 2003-01-01
Abstract: The present invention is related to a thermal treatment method of silicon wafer, in which an OSF (oxidation induced stacking fault) caused by crystal originated particles (COPs) and dislocation pits does not appear at the wafer center portion after the silicon wafer is heat-treated in an oxygen atmosphere at a temperature range of 1000 DEG C ± 30 DEG C for 2 to 5 hours and thereafter in a temperature range of 1130 DEG C ± 30 DEG C for 1 to 16 hours. The invented method includes the followings: (1) in the 100% oxygen atmosphere or the mixed atmosphere of oxygen and nitrogen, the silicon wafer is heat-treated in a temperature range from 1130 DEG C to 1200 DEG C for 1 minute to 6 hours; or (2) in the 100% argon atmosphere, the silicon wafer is heat-treated at a temperature range from 1130 DEG C to 1200 DEG C for 1 minute to 6 hours; or (3) in the 100% hydrogen atmosphere or the mixed atmosphere of hydrogen and argon, the silicon wafer is heat-treated at a temperature range from 1150 DEG C to 1250 DEG C for 1 minute to 4 hours. After treated by the invented method stated above, a silicon wafer with no OSF, no COP, and no Fe contamination or almost no sliding occurrence can be manufactured.
Patent TW-589248-B (TW)
Title: Preform for small flat receptacle and small flat receptacle
Inventor: TAKEDA HIROSHI
IPC: B65D1/02
Filed: 2002-06-17
Granted: 2004-06-01
Abstract: The object is to solve the limit of wall thickness adjustment of a preform for small flat receptacle by a flat core, through a thin wall formation of the outside of a thick wall body portion formed by the step-out. The invention concerns a preform for small flat receptacle 1 wherein the inside diameter is perfect circle and limited small. A body portion 12 is step-out formed from the boundary between a neck portion 11 and the body portion 12 with a larger diameter than that of the neck portion 11. A wall thickness difference between the front and rear face side 12a and the right and left face sides 12b of the body portion 12 is created, by reducing the wall thickness from underside of the step-out to the body portion outside into an oval form or others. The step-out portion 14 is left into a disk form at the underside of the neck portion underside.
Patent TW-I284772-B (TW)
Title: Pixel structure of liquid crystal display
Inventor: WU YANG-EN
IPC: G02F1/139
Filed: 2002-06-18
Granted: 2007-08-01
Abstract: A pixel structure of liquid crystal display in which a liquid crystal layer is set between a first substrate and a second substrate, as the pixel structure comprises: a convex portion, which is formed on the surface of the first substrate; an electricity-conducting layer, which is formed on the surface of the second substrate, wherein the electricity-conducting layer having a first slot and a second slot in parallel, whereas the first slot and the second slot are respectively stretched to be as a < shaped structure on the two substrates to define the peripheral of the pixel structure.
Patent TW-552711-B (TW)
Title: Field effect transistor
Inventor: YANG HUEI-CHIANG
IPC: H01L29/772
Filed: 2002-07-08
Granted: 2003-09-11
Abstract: The present invention provides a field effect transistor having transistor gate contacts, source electron flow contacts and drain electron flow contacts. The transistor gate contacts are separated by a transistor gate packaging contact connected with the source electron flow contacts and packaging contacts of another high-impedance device, wherein the packaging contacts of the high impedance device are connected with one of the electron flow contacts to form a circuit for testing the function of transistor. A high impedance device is arranged between the packaging contacts of the high-impedance device and the circuit of the electron flow contacts. In packaging bonding, after the packaging contacts of the high impedance device of the transistor gate contact are conducted with the packaging contacts of transistor gate, its high-impedance device is able to form a protection circuit between the transistor gate contacts and electron flow contacts, so as to avoid high-load current flowing from the electron flow contacts to the field effect transistor via the transistor gate contacts caused by the damage or floating of the control circuit in actual application, thereby preventing the thin layer in the field effect transistor from being punched through.
Patent TW-565673-B (TW)
Title: Modular surface-mount fluid-flow system
Inventor: CHUH YEN
IPC: G01N35/00
Filed: 2002-09-04
Granted: 2003-12-11
Abstract: A fluid-flow system (20) includes a first plurality of substantially identical plate-like blocks (24). Each block (24) has at least two fluid-flow through-passages (36) extending between its front face (26) and its back face (28). The blocks (24) are connected to each other along their edge surfaces (30). A fluid component (48) is affixed to the front face (26) of each of the blocks (24), with its ports (52) aligned and in fluid communication with the respective fluid-flow through-passages (36) of the block (24) to which it is affixed. A second plurality of fluid-flow block-interconnection tubes (58) external to the blocks (24) are affixed to the back face (28) of a first block (24) and to the back face (28) of a second block (24). A first end (60) of the fluid-flow block-interconnection tube (58) is in fluid communication with one of the fluid-flow through-passages (36) on the first block (24), and a second end (62) of the fluid-flow block-interconnection tube (58) is in fluid communication with one of the fluid-flow through-passages (36) on the second block (24).
Patent TW-560052-B (TW)
Title: Memory device having a semiconducting polymer film
Inventor: STASIAK JAMES
IPC: H01L27/10
Filed: 2002-09-19
Granted: 2003-11-01
Abstract: A memory device includes a semiconducting polymer film, which includes an organic dopant. The semiconducting polymer film has a first side and a second side. The memory device also includes a first plurality of electrical conductors substantially parallel to each other coupled to the first side of the semiconducting polymer layer, and a second plurality of electrical conductors substantially parallel to each other, coupled to the second side of the semiconducting polymer layer. The first and second pluralities of electrical conductors are substantially mutually orthogonal to each other. Further, an electrical charge is localized on the organic dopant.
Patent TW-577972-B (TW)
Title: Method for measuring a characteristic dimension of at least one pattern on a disc-shaped object in a measuring instrument
Inventor: SCHMIDT SEBASTIAN
IPC: G01N21/956
Filed: 2002-09-27
Granted: 2004-03-01
Abstract: The measurement of the width of a pattern on a semiconductor wafer or a flat panel is carried out in an optical microscope or a scanning electron microscope in a number of measuring steps, for example global alignment, pattern recognition, autofocus, CD measurement etc., each measuring step being assigned a parameter (P1-P4) in each case for assessing the quality thereof. By means of a computing rule, the quality of the correlation between the measured data obtained in the individual measurement steps, as well as reference data taken from the design, the value for the parameter (P1-P4) is calculated and compared with a limiting value obtained from experience. In the event of violation of the limiting value, a signal is generated and the further processing of the object is interrupted. The quality of a CD measurement can be raised by evaluating the parameters (P1-P4), and the proportion of failures of products because of overshooting of tolerance bands can be reduced. It is also advantageously possible to find more easily the causes of defects owing to fabrication, as also faults in the measuring steps. Long-term effects at the measuring instrument itself or the materials to be tested can also be found via the evaluation from a database from which the individual values of the parameters (P1-P4) originate.
Patent TW-591550-B (TW)
Title: Method using wireless means to collect toll
Inventor: SHR WEN-JAN
IPC: G07B15/00
Filed: 2002-10-03
Granted: 2004-06-11
Abstract: The invention relates to a method using wireless means to collect toll, in particular adapted to toll station, parking lot and life expense. The invention primarily installs an RF identifier at toll station while the vehicles passing toll station is equipped with a transportation IC card internally. The toll collection procedures are: (1) RF identifier transmits inquiry command to transportation IC card, (2) RF identifier receives ID replied by transportation IC card and (3) toll station records ID of transportation IC card and toll amount in data center and let data center mail bills.
Patent TW-555959-B (TW)
Title: Capacitance detection type sensor and manufacturing method thereof
Inventor: ITO MASAKI
IPC: G01B7/28
Filed: 2002-10-24
Granted: 2003-10-01
Abstract: Capacitance sensor electrodes are arranged in a form of matrix on a semiconductor substrate and coated with a cover film. These capacitance sensor electrodes are connected to a drive circuit. ESD electrodes are arranged in the vicinities of corner portions of the capacitance sensor electrodes. Each ESD electrode is composed of a film containing, for example, aluminum excellent in conductivity and a TiN film formed thereon. The ESD electrodes are grounded through the semiconductor substrate. On each ESD electrode, a plurality of fine ESD holes reaching the ESD electrode from a surface of the cover film are formed.
Patent TW-536489-B (TW)
Title: Tire pressure alarming device comprising non-battery tire pressure detector
Inventor: HUANG CHUNG-YANG
IPC: B60C23/02
Filed: 2002-10-25
Granted: 2003-06-11
Abstract: This invention provides a tire pressure alarming device having a non-battery tire pressure detector, comprising: a control unit; at least one set of wireless transmitting unit and a plurality of tire pressure detectors, wherein each tire pressure detector includes at least one set of LC oscillation circuit of a specific frequency, the LC oscillation circuit including an antenna and a variable capacitor capable of varying capacitance by detecting change of tire pressure, or alternatively a variable inductor (antenna) capable of varying inductance by detecting change of tire pressure and a capacitor of a fixed capacitance. In case that the oscillation signal of a specific tire pressure detector changes, when the control unit outputs a scanning frequency identical to the vibration frequency through the wireless transmitting unit, the voltage of the antenna of the wireless transmitting unit instantaneously reduces due to frequency resonance. The main control unit then searches the resonance frequency from a frequency/pressure concordance table so as to obtain the current tire pressure. As such, the tire pressure detector does not need batteries and the frequency for replacing the tire detector is reduced.
Patent TW-I239365-B (TW)
Title: Washer-dryer
Inventor: KITAMURA SUSUMU
IPC: D06F58/30
Filed: 2002-11-08
Granted: 2005-09-11
Abstract: A washer-dryer has a tub, a drum rotatably disposed inside the tub, and warm air feeding means for feeding warm air to dry laundry put in the drum. The washer-dryer further has an ion generating device that generates ions for sterilizing the laundry. The ion generating device feeds the ions to the drum and the tub. This makes it possible to realize a washer-dryer that can kill bacteria and viruses attached to clothes or floating in circulated air and thereby keep clothes clean.
Patent TW-538546-B (TW)
Title: Solar battery with thin film type of single crystal silicon
Inventor: YANG MEI-HUA
IPC: H01L31/042
Filed: 1997-05-21
Granted: 2003-06-21
Abstract: A solar battery which has thin film type of crystal silicon, and its characteristic is light in weight and impervious to use. The method for manufacturing such a solar battery is: A transparent glass or plastic foil is adhered to an upper surface of a silicon substrate, and then adhere to a glass plate. The bottom surface of the substrate is ground from hundreds of micrometers to several tens of micrometers, or even to several micrometers in thickness such that the substrate is semi-transparent or transparent. An anti-reflective layer is coated over the bottom surface of the substrate. A second transparent glass or plastic foil is adhered to the bottom surface of the substrate. Remove the glass plate by heating or by dipping the substrate in solvent. Due to the flexibility of glass or plastic foil, the solar battery is splinterless.
Patent TW-I264375-B (TW)
Title: Connector assembly for printed ink cartridge
Inventor: MCALONIS MATTEW RICHARD
IPC: B41J2/14
Filed: 2003-03-05
Granted: 2006-10-21
Abstract: A printer cartridge connector assembly comprises a pen connector (14) including a housing (49) that holds contacts (38, 40), a printer connector (16) including a housing (24) that holds spring contacts (26), and a pen substrate (18). Each of the pen connector contacts (38, 40) has a tail end (46) soldered to the pen substrate (18), and a contact pad (44) engaging one of the spring contacts (26). The pen connector housing (49) holds the tail ends in a first plane (77), and holds the contact pads in a second plane (45) that is perpendicular to the first plane.
Patent TW-I241597-B (TW)
Title: Jumper apparatus
Inventor: KITABATAKE SHINYA
IPC: H02G1/02
Filed: 2003-03-07
Granted: 2005-10-11
Abstract: The present invention provides a jumper apparatus with excellent jumper wire forming characteristic, which may be connected to the feeder constructed by a plurality of conductor of upper and lower wires, the upper and lower wires respectively extend and are arranged on both left and right sides of the electric tower as the center; the jumper apparatus comprises: a supporting means, the upper end can support the said feeder on the feeder of the insulator device of the said electric tower and the lower end can be supported on the clip of the jumper corresponding to the upper wire of said feeder; the fixing component, whose upper end connects to the clip of jumper corresponding to the support and the upper wire of said feeder, and lower end connects to the clip of jumper corresponding to the support and the lower wire of said feeder.
Patent TW-I274797-B (TW)
Title: Washing machine
Inventor: KUBO KOICHI
IPC: D06F39/00
Filed: 2003-03-13
Granted: 2007-03-01
Abstract: Detergent bubbles are produced by dissolving detergent in wash water, and the detergent bubbles are sprinkled over the laundry in a wash basket that works also as a spin drier. A washing machine having the foregoing function can strengthen detergency and reduce unevenness in cleansing.
Patent TW-I233155-B (TW)
Title: Polishing method and polishing apparatus
Inventor: KIMURA KEIICHI
IPC: H01L21/3105
Filed: 2003-03-20
Granted: 2005-05-21
Abstract: In planarization process with CMP method for a work surface having very small protrusions and depressions thereon at a semiconductor process, a polishing method is provided which achieves high flatness by selectively polishing and removing the protrusions. Relating to the planarization process such as CMP processing or an aspheric lens polishing process, the polishing method is performed by forming aggregation trace of particles on the work surface by irradiating laser light. More specifically, a region where the laser light to be irradiated is the depressions adjacent to the protrusions and forms the aggregation trace of particles within the depression, thereby controlling the amount of removal material at a fine region to allow selective polishing of the protrusions.