baber/WOPTO huggingface dataset:
Patent TW-553745-B (TW)
Title: Microencapsulated oral vaccine
Inventor: LIN JIUNN-HONG
IPC: A61K47/14
Filed: 1999-09-28
Granted: 2003-09-21
Abstract: The invention provides a process for producing oral microencapsulated or microsphere vaccine, comprising mixing an antigen suspension or solution with a water-soluble enteric coating and an excipient into a mixture, and co-spray drying the mixture to encapsulate the antigen and forming a microsphere.
Patent TW-457343-B (TW)
Title: Gas spring filler valve
Inventor: COTTER JONATHAN P
IPC: F16F9/43
Filed: 1999-10-15
Granted: 2001-10-01
Abstract: A gas spring has a casing defining a chamber constructed to be filled with a gas under pressure, a piston rod received in the chamber for reciprocation between extended and retracted positions and having a free end projecting beyond the casing, a gas fill passage formed in the casing and through which pressurized gas is admitted into the chamber and a filler valve disposed in the fill passage to selectively permit the flow of gas through the fill passage. The filler valve has a body with a passage formed therethrough, a valve seat defined in the passage between opposed ends of the body and a poppet received in the passage and engageable with the valve seat to selectively permit gas flow through the filler valve and hence through the fill passage of the gas spring casing. The filler valve body preferably has mechanical threads formed in its exterior and constructed to be mated with complementary threads in the gas fill passage to firmly and releasably hold the filler valve within the fill passage. Preferably, an O-ring carried by the valve body provides a gas-tight seal between the valve body and the fill passage within a generally cylindrical portion of the fill passage. The valve body preferably has one or more integral tabs which retain the poppet within the valve body in assembly.
Patent TW-I228192-B (TW)
Title: Surface illuminant device and flat-panel display device using the same
Inventor: KITAGAWA MASAKAZU
IPC: G02F1/1333
Filed: 1999-11-11
Granted: 2005-02-21
Abstract: In a side-light type surface illuminant device, or a flat-panel display device using the same, a light guide plate 1 has a groove-like or notch-like receiving portion 11 for receiving the pull-around line 21, that is, a wiring that supplies electricity to a tubular light source (or lamp) 22 from a power socket 24 of a lamp unit 2. The receiving portion 11 for receiving the pull-around line 21 is disposed on the lower face (rear-side) of the light guide plate 1 along one side-end face 1a of the light guide plate 1 at which the tubular light source 22 is not disposed.
Patent TW-587242-B (TW)
Title: Adjustable writer overshoot for a hard disk drive write head
Inventor: TETERUD PATRICK M
IPC: G11B5/09
Filed: 2000-03-01
Granted: 2004-05-11
Abstract: An improved write drive circuit which provides an adjustable writer drive current and overshoot transient for an H-bridge drive circuit in a hard disk drive (100). The invention uses a variable capacitor circuit (22, 24) to give an initial boost to the write driver transistors (44, 48). In a preferred embodiment, the capacitance of the variable capacitor is controlled by a word written to the disk drive pre-amp over the serial control port.
Patent TW-466714-B (TW)
Title: Wafer protective container
Inventor: SHIE SHIOU-JU
IPC: H01L23/02
Filed: 1999-12-20
Granted: 2001-12-01
Abstract: A wafer protective container is disclosed in the present invention to support and hold the integrated circuit wafers. The wafer protective container is composed of a container body, a locking device, a container cover and a plurality of fasteners to avoid the integrated circuit wafers from being contaminated and damaged, which substantially results from the movement of the integrated circuit wafers during transportation. The container body has at least an opening to make easy the loading/unloading procedure of the integrated circuit wafers. The locking device is used for holding still the integrated circuit wafers in the container body. The container cover capped on the container body provides more protection for the integrated circuit wafers, and has a plurality of troughs to facilitate the opening/closing of the wafer protective container. The plurality of fasteners can join closely the container body to the container cover, so the container cover won't be accidentally opened by the violent movement of the wafer protective container during transportation. Hence, the present invention can reduce the risk of contaminating the integrated circuit wafers.
Patent TW-527574-B (TW)
Title: Method for driving active matrix substrate and liquid crystal display device using the same
Inventor: SHIMADA YOSHINORI
IPC: G09G3/36
Filed: 2000-02-23
Granted: 2003-04-11
Abstract: A method is provided for driving an active matrix substrate including a plurality of signal lines provided on an insulator substrate along a first direction, a plurality of scanning lines provided along a second direction to intersect the plurality of signal lines, a plurality of pixel electrodes provided at the intersections of the plurality of signal lines and the plurality of scanning lines, and a plurality of common electrodes provided to form a storage capacitor between each common electrode and the corresponding pixel electrode, a semiconductor layer being provided between each common electrode and the corresponding pixel electrode. The method includes the step of applying a signal to each common electrode such that the depletion layer formed in the semiconductor layer has the maximum width.
Patent TW-I223120-B (TW)
Title: Liquid crystal display device having an IC chip mounted on a narrow film wiring board
Inventor: SAITO HIROKAZU
IPC: G02F1/13
Filed: 2000-03-03
Granted: 2004-11-01
Abstract: A liquid crystal display panel has a contact terminal arrangement region in a central portion of a projected portion of a segment substrate. Segment terminals are arranged in an upper central portion of the contact terminal arrangement region. Common terminals are arranged on the left and right sides of the upper central portion so as to cross the segment terminals. A film wiring board has contact terminal portions respectively connected to the terminals in the contact terminal arrangement region. Therefore, the width of the film wiring board along its entire length can be smaller than that of the display region. Consequently, the cost is reduced and the reliability of interconnection can be considerably improved.
Patent TW-452813-B (TW)
Title: Electron gun for cathode ray tube
Inventor: SHIROISHI TETSUYA
IPC: H01J29/48
Filed: 2000-04-14
Granted: 2001-09-01
Abstract: A conventional CRT electron gun causes problems in that a great power is required for driving, and an unnecessary electromagnetic wave is large since about 45 V width is driven at a high speed. A CRT electron gun of the present invention is intended to solve the above problems, which comprises a cathode for emitting electrons toward a screen used as a display face, a G2 electrode to which a voltage higher than that of the cathode is applied, a Gm electrode to which a predetermined voltage is applied, and a G3 electrode to which a voltage higher than that of the G2 electrode is applied, wherein those three electrodes are provided with at least an electron-passing opening and are arranged on the same axis in that order from the side of the cathode, and the potential of the aforementioned cathode is varied to vary the amount of electrons to be drawn, and wherein a configuration is made such that the lowest potential on the axis in a portion where the aforementioned Gm electrode exists substantially agrees with the maximum potential in a range where the potential of the aforementioned cathode varies, and a part of the electron drawn from the aforementioned cathode flows into at least one of the aforementioned G2 electrode and the aforementioned Gm electrode.
Patent TW-465222-B (TW)
Title: Method to input the characteristic value of scanner and the device thereof
Inventor: GUO SHR-JENG
IPC: H04N1/04
Filed: 2000-05-30
Granted: 2001-11-21
Abstract: The present invention relates to a method to input the characteristic value of scanner and the device thereof, mainly by converting the characteristic value of scanner to be inputted into a predetermined format, and pasting or printing it on the inner side of the upper lid of the scanner. After the scanner is turned on, the characteristic value is read as the related initial value of the scanner, so as to effectively save the storage capacity of the storing memory, reduce the cost of the peripheral circuit, and also reduce the recording time.
Patent TW-475129-B (TW)
Title: Credit card protection system
Inventor: LIN SHIAN-YI
Filed: 2000-06-21
Granted: 2002-02-01
Abstract: The invention relates to a credit card protection system, which records the basic information of applicant along with the automatic check-up of electronic system or allows the applicant to automatically enter the inquiry system to validate the card by verifying if the replay for the applicant's basic information is correct, through a configuration system and by means of the configuration system, an electronic system, an inquiry system and an expiration setup protection device. It is also likely to facilitate the applicant to prevent from the lock of card use resulting from termination or fault of telephone number and failure of notice to applicant by electronic system. Once the card is expired, the protection operation of the electronic system can be recovered to effectively eliminate and protect the card theft risk for securing the benefits of card holders.
Patent TW-432140-B (TW)
Title: Modified steel separation frame and its manufacture method
Inventor: TSAI CHING-TZUNG
IPC: E04B2/40
Filed: 2000-07-04
Granted: 2001-05-01
Abstract: This invention is of a modified steel separation frame and its manufacture method, including following procedures: (1) to cut the metal sheet according to the expected cut shape to form multiple ordinate-arranged connectors and vertical frame parts which are located on two sides of the connectors and joint with the connectors; (2) then to fold the vertical frame parts into expected shape and extend two vertical frame parts in counter-directions. The two connect pieces of the connector are jointed with each other on one end, and jointed to two vertical frame parts individually. By this, the two connect pieces will, following the two vertical frame parts, out-stretch and extend to form expected separation frames.
Patent TW-490987-B (TW)
Title: Bending wave loudspeaker and method of making the same
Inventor: BANK GRAHAM
IPC: H04R17/00
Filed: 2000-07-10
Granted: 2002-06-11
Abstract: A loudspeaker is made of a panel 1 supporting bending waves and a transducer 3 covering a substantial portion of the panel surface. At least one constraint, for example a clamp or a mass, is fixed to the panel. Each constraint reduces the mobility of a small area of the panel. Excitation of the transducer excites bending waves in the panel; the constraints discourage simple motion and encourage the production of a plurality of bending waves instead. The constraints can constrain the panel to be excited to produce a good distribution of resonant bending wave modes.
Patent TW-562942-B (TW)
Title: Method and apparatus for detecting a failed thyristor
Inventor: JADRIC IVAN
IPC: G01R31/26
Filed: 2000-08-14
Granted: 2003-11-21
Abstract: A method or system consistent with this invention for detecting if a thyristor failed open in an alternating current input phase of a load comprises measuring an instantaneous power delivered to the load during a cycle of the input; determining a peak power delivered to the load during the cycle of the input; calculating an average power delivered to the load during the cycle of the input; and determining if the thyristor failed open by comparing the magnitude of the peak power and the average power.
Patent TW-565642-B (TW)
Title: Feeder for sewing machine
Inventor: KADOWAKI SHINJIROU
IPC: D05B27/02
Filed: 2000-09-05
Granted: 2003-12-11
Abstract: Provided is a feeder for a sewing machine which can reduce a cost by snaring parts and can always maintain the constant relationship between a feed amount and a scale of a teed amount adjusting dial. There are provided a needle feed mechanism 89 provided in a sewing machine arm 62, a needle feed driving shaft 77 for giving driving force to the needle feed mechanism 89, a needle feed driving force transmission mechanism 90 for converting the rotational motion of an upper shaft 60 into rocking motion and transmitting me rocking motion to the needle reed driving shaft 77 through a connecting arm 76 fixed to the needle feed driving shaft 77, a feed lever 74 connected to the needle feed driving force transmission mechanism 90 for switching a feed direction, a lower feed mechanism 86 provided in a sewing machine bed 55, a lower feed driving shaft 59 for giving driving force to the lower feed mechanism 86, and a lower feed driving force transmission mechanism 87 for transmitting the rocking motion the connecting arm 76 to the lower feed driving shaft 59.
Patent TW-502216-B (TW)
Title: System and method for initializing phase change recording media
Inventor: CONTURIE YVES G
IPC: G11B7/26
Filed: 2000-11-16
Granted: 2002-09-11
Abstract: A method and system for initializing and formatting a recording media comprising phase change material using a uniform field of radiation. Also a method for initializing phase change material on a continuous web which will be used to manufacture a plurality of recording media.
Patent TW-501322-B (TW)
Title: Plate for wiring tool
Inventor: KUSAMA KIMIO
IPC: H02G/
Filed: 2000-12-13
Granted: 2002-09-01
Abstract: The object of the present invention is to provide a plate for wiring tool to eliminate the possibility of wiring tools dropping from a direction opposite to a normal removing direction. To achieve the object, in accordance with the present invention, a fixed beam part 4 and a movable beam part 5 are formed on the backside of the edge of an opening 2 of a plate frame body 1. The movable beam part 5 is placed away from one side frame piece 3b of the plate frame body 1 and integrally-coupled to the side frame piece 3b at both ends thereof by means of a coupling part 6. A groove 9, for facilitating bending of the movable beam part 5, is formed at the side frame part 3b. A restricting rib 9a, protruding in the bending direction of the movable beam part 5, is also formed in a manner protruding on the inner peripheral surface in the longitudinal direction of the groove 9. When the deflection amount of the movable beam part 5 increases with a high impact applied to the wiring appliance, the restricting rib 9a is brought into contact with the inner peripheral surface of the groove 9, to restrict the deflection amount of the movable beam part 5. Accordingly there is no occurrence of a wiring appliance which is attached to the plate frame A from the direction (forward direction of the plate frame A) opposite the normal removal direction (backward direction of the plate frame A).
Patent TW-538208-B (TW)
Title: Flashlight for wrist
Inventor: LEE YEON-WOO
IPC: F21Y101/00
Filed: 2000-12-28
Granted: 2003-06-21
Abstract: This design relates to a wrist flashlight which can be used properly in night fishing or daily night, to which is improved from the Korean Patent No. 267869 of the present designer, the object of the design provides a wrist flashlight easy in carrying and keeping by that: the irradiation range is wider than before to improve the effect and the convenience in using; the lamp body can be completely folded and attached in the close adhesion state so that the whole size can be reduced according to the necessity, to achieve the above object, the design suggests a lamp body comprising a ball shape jack at the one end, a connecting structure being selectively and electrically attachable to said jack, a dry battery case, a switch structure, and a folding-attaching induction groove and so on, the folding-attaching induction groove being made by folding the one part of the monotube type anode connecting member for making the lamp body closely laid on the main body at a position in order that the lamp body connected to said connecting structure can be laid on the main body at a position.
Patent TW-553823-B (TW)
Title: Casting film for producing ceramic green sheet and process for producing the casting film
Inventor: NAKAMURA TORU
IPC: B32B27/36
Filed: 2001-01-08
Granted: 2003-09-21
Abstract: There are disclosed a casting film which is used for producing a ceramic green sheet and which comprises a substrate film and a cured layer formed thereon of an addition reaction type silicone composition containing a photosensitizer, in which the cured layer is formed by heat-treating a layer of a photosensitizer-containing addition reaction type silicone composition in a coating amount expressed in terms of solid content in the range of 0.01 to 0.2 g/m<2> at a temperature in the range of 40 to 120 DEG C, followed by a treatment with ultraviolet ray irradiation. The casting film is excellent in coatability of ceramic slurry and releasability of ceramic green sheet, and is imparted with high flatness which has heretofore never been realizable by any of conventional casting films.
Patent TW-476095-B (TW)
Title: Light source mask of photolithography area and the manufacturing method thereof
Inventor: YE JIA-CHING
IPC: H01K3/00
Filed: 2001-02-21
Granted: 2002-02-11
Abstract: The present invention is a light source mask of photolithography area and the manufacturing method thereof, mainly by disposing the object of the light source mask to be plated into a liquid chamber filled with yellow agent, so that the periphery of glass tube of the light source mask is uniformly coated with the yellow agent, thereby a photolithography area in the wavelength range between 500 nm to 580 nm can be created, light below 500 nm can be absorbed in the photolithography area and the effect of ultraviolet light can be blocked. It can be applied in the illumination of clean room of highly photosensitive semiconductor, and also has the effect of environmental protection, power-saving and insect-expellent.
Patent TW-501342-B (TW)
Title: Output buffer circuit
Inventor: TSUJI NOBUAKI
IPC: H03K19/00
Filed: 2001-02-27
Granted: 2002-09-01
Abstract: An output buffer circuit is provided, which is capable of obtaining a large drive power when the level of an input signal changes, while allowing a through current to flow in suppressed amounts. A first P-channel MOS transistor and a first N-channel MOS transistor are connected in series with a power supply. The pair of transistors are exclusively switched on and off by an input signal such that the first and second switching elements are not simultaneously on or off, to deliver an output signal corresponding to the input signal, from a common junction between the first and second switching elements. A second P-channel MOS transistor is connected in parallel with the first P-channel MOS transistor as an auxiliary transistor. A second N-channel MOS transistor is connected in parallel with the first N-channel MOS transistor as an auxiliary transistor. When the level of the input signal changes to switch one of the first P-channel MOS transistor and N-channel MOS transistor from an OFF state to an ON state, a drive switching control block delivers a signal to one of the auxiliary transistors connected in parallel with the switched one of the first P-channel MOS transistor and N-channel MOS transistor, for holding the one of the auxiliary transistors in an ON state over a predetermined time period.
Patent TW-518867-B (TW)
Title: Network system for transmitting and receiving multiple wireless network signals
Inventor: LI JUNG-WANG
IPC: H04L29/06
Filed: 2001-03-20
Granted: 2003-01-21
Abstract: The present invention provides a network system for transmitting and receiving multiple wireless network signals. The network system utilizes a wireless network transceiver to receive a wireless package message from a wireless network card, so that the wireless network transceiver can identify the wireless communication protocol used by the wireless package message when receiving the wireless package message, so as to decode and convert the wireless package message based on wireless communication protocol. The decoded and converted wired package message is connected to the Internet via a wired network connected with the message transceiver for switching package messages. When receiving a wired package message from the Internet via the wired network, the signal transceiver respectively performs switching and encoding on another packet message based on the encoding rule of multiple wireless network communication protocols stored in the received packet message, and the converted and encoded wireless packet messages are sequentially sent out. Accordingly, the network system can smoothly perform wireless switching for packet messages with a wireless network card using any kind of wireless network communication protocol.
Patent TW-507121-B (TW)
Title: Intelligent logic activity resolution
Inventor: O'GRADY WILLIAM T JR
IPC: G05B19/042
Filed: 2001-04-11
Granted: 2002-10-21
Abstract: Intelligent logic activity resolution (ILAR) is provided for a process. Upon a first trigger event (141) being received, a first subset of conditions of the process is detected. The first subset of conditions is selected based on the first trigger event (141). When the first subset of conditions match predetermined values, a first state (111-113) is entered. When the first subset conditions do not match the predetermined values, additional conditions are checked. On the basis of the checked additional conditions, a new state (111-113) is selected for entry.
Patent TW-500981-B (TW)
Title: Device for exposure of the peripheral area of a film circuit board
Inventor: SATO MASANORI
IPC: H05K1/00
Filed: 2001-04-16
Granted: 2002-09-01
Abstract: The invention relates to a device for exposure of a peripheral area of a film circuit board provided with perforation holes, such as a TAB strip, by which unnecessary photoresist is exposed. A device for exposure of the peripheral area of a film circuit board in which the edge of the copper foil can be exactly determined and the position of the irradiation area can be controlled with high precision is provided by the present invention, whose solution is: a photoresist R in the peripheral area of a conductive foil located on a film circuit board (TP) is irradiated with exposure light and is thus exposed, while the film circuit board (TP) in which there are perforation holes (PH) with a stipulated pitch to one another, is transported, so that an optical detector (4) is used as the sensor for determining the edge part of the conductive foil, the sensor light emitted onto the edge part of the conductive foil is received by a light receiving part (4b), the optical detector (4) is subjected to motion control in the direction which orthogonally intersects the transport direction, such that the amount of light reception is constant and the area irradiated with the exposure light is moved by the same amount as the optical detector (4), and thus, the peripheral area is exposed. The length of the sensor light in the transport direction of the irradiation area on the film circuit board (TP) is determined by the pitch between the perforation holes (PH) multiplied by a natural number. In this way, the resist R of the peripheral area of the conductive foil can be exposed according to the edge position of the conductive foil.