baber/WOPTO huggingface dataset:
Patent TW-I235169-B (TW)
Title: Fiber-reactive disazo compounds
Inventor: GISLER MARKUS
IPC: D06P1/382
Filed: 2001-03-13
Granted: 2005-07-01
Abstract: The invention is related to compounds according to the formula (I) and salts thereof, or mixtures of such compounds or of their salts, wherein the substituents have the meanings as defined in claim 1; these compounds are useful as fiber-reactive dyestuffs in dyeing and printing hydroxy-group-containing and nitrogen-containing organic substrates.
Patent TW-546243-B (TW)
Title: Belt-type door opening and closing drive apparatus
Inventor: MINEGISHI SEIJI
IPC: E06B7/086
Filed: 2001-03-29
Granted: 2003-08-11
Abstract: The present invention relates to a belt-type door opening and closing drive apparatus, of which the object is to realize reduction of noise and dimensions thereof and to make full use of the mechanical safety function in the event of an accident. The solution of the present invention is a belt-type door opening and closing drive apparatus that allows output of a motor unit 2 to drive a belt (timing belt) 17, thereby opening and closing the door of an elevator cage or the like, and characterized in that between the motor unit 2 and the timing belt 17, interposed are planetary roller mechanisms 30, 40 for transmitting power by mutual rotation of sun rollers 31, 41, a plurality of planetary rollers 32, 42 supported rotatably by carriers 35, 45 and circumscribing the sun rollers, and ring rollers 33, 43 inscribed by the planetary rollers. The planetary roller mechanism 30 receives the output from the motor unit 2 and the output from the planetary roller mechanism 40 is transmitted to the timing belt 17.
Patent TW-527638-B (TW)
Title: Evaluating method of lithography system, adjusting method for substrate-processing apparatus, lithography system and exposure apparatus
Inventor: IMAI YUJI
IPC: G03F1/80
Filed: 2001-04-25
Granted: 2003-04-11
Abstract: In normal exposure, a wafer on which a photoresist is coated through a resist coater is transferred onto a wafer stage of a projection exposure system for exposure and is followed by a development process to develop patterns through a developing device. When evaluating the characteristics, a specified evaluation mark image is exposed in a narrow region within an effective view field of a projection optical system at the projection exposure system for each shot region of the wafer coated with the photoresist; and by detecting the condition of the resist pattern after development, characteristics of the resist coater or the developing device are evaluated. When evaluating image characteristics of the projection exposure, a plurality of specified evaluation mark images are exposed over a wide region of the effective view field. Thus the invention can be used for independently evaluating performance of the individual apparatus built into the lithography system including the photoresist coater, the exposure apparatus, and the image development apparatus.
Patent TW-I285642-B (TW)
Title: Prodrug of an ICE inhibitor
Inventor: WANNAMAKER MARION WOODS
IPC: A61P31/00
Filed: 2001-06-12
Granted: 2007-08-21
Abstract: This invention describes an ICE inhibitor prodrug (I) having good bioavailability. Compound I is useful for treating IL-1 mediated diseases such as rheumatoid arthritis, inflammatory bowel disease, Crohn's disease, ulcerative colitis, inflammatory peritonitis, septic shock, pancreatitis, traumatic brain injury, organ transplant rejection, osteoarthritis, asthma, psoriasis, Alzheimer's disease, myocardial infarction, congestive heart failure, Huntington's disease, atherosclerosis, atopic dermatitis, leukemias and related disorders, myelodysplastic syndrome, uveitis or multiple myeloma.
Patent TW-I221077-B (TW)
Title: VoIP device capable of automatically choosing PSTN phone or IP phone and method thereof
Inventor: WU BO-CHING
IPC: H04Q7/00
Filed: 2001-05-30
Granted: 2004-09-11
Abstract: The invention relates to a VoIP device capable of automatically choosing PSTN phone or IP phone and method thereof. The VoIP device can detect if there is a ring signal of incoming call transmitted from a PSTN in accordance with the operation mode set up thereon. If yes, enable the unused terminal to be switched to the connection state with the PSTN based on the operation state of at least one terminal connected to the VoIP device. When the ring signal vanishes and the VoIP device stays in the idle state again, the VoIP device can enable those terminal to be switched to a state capable of being connected with an Internet, allowing user to automatically select dial-up with PSTN phone or IP phone through the VoIP device.
Patent TW-498447-B (TW)
Title: Process for etching silicon wafers
Inventor: KULKARNI MILIND S
IPC: C30B33/10
Filed: 2001-06-29
Granted: 2002-08-11
Abstract: The present invention relates to an aqueous etching solution, a method for tailoring the composition of the solution to provide a desired surface quality for a given quantity of stock to be removed, and a process for etching a silicon wafer using said solution.
Patent TW-522213-B (TW)
Title: Electric refrigerator
Inventor: WATANABE KATSUMI
IPC: F25D17/04
Filed: 2001-07-18
Granted: 2003-03-01
Abstract: A chill blow-off port is provided in a front surface side within a refrigerating compartment, and a chill return port is provided on a back wall of the refrigerating compartment, so that a chill generated by a heat exchanger flows from the front surface side within the refrigerating compartment toward the rear in the depth. Thus, temperature unevenness within the refrigerating compartment is effectively eliminated and a cooling rate of a preserved food is enhanced.
Patent TW-538149-B (TW)
Title: Method and apparatus for extruding a continuously molded body
Inventor: ZIKELI STEFAN
IPC: B29C48/345
Filed: 2001-10-11
Granted: 2003-06-21
Abstract: The present invention relates to an apparatus and a method as well as a system for extruding continuously molded bodies for producing filaments or staple fibers from an extrusion solution, such as a cellulose solution containing water, cellulose and tertiary amine oxide such as N-methylmorpholine N-oxide. In comparison with the methods known from the prior art, profitability can be increased in the production of continuously molded bodies (3) if the extrusion rate v is set to a value v=B.T<0.33>.1000.(1/r<2>). In a system, profitability can be enhanced if the number r of rows is r=[(B/v).10000.T<0.33>]<1/2>. T is here the fiber liter in T dtex, v the extrusion rate in m/min, r the number of the rows of extrusion duct orifices (12), and B an operational parameter which is not more than 4 and at least 0.5.
Patent TW-527542-B (TW)
Title: Multi-functional wireless transceiving unit
Inventor: YANG TAI-HE
IPC: G06F3/0354
Filed: 2001-08-09
Granted: 2003-04-11
Abstract: The design of the invention is to build a wireless transceiving unit comprising the functions of wired mouse, trackball or touch panel; in addition to bundling RF, infrared or supersonic transmission with wireless peripheral, the unit can be used as wired mouse, trackball or touch panel during power shortage, failure or channel interference, and provides structure capable of mutually integrating multi-functional wireless transceiving unit and wireless peripheral as well as interface adapter (or jack socket set) for mutual connection, or provides transmission lead capable of transmitting electric energy or signal or both.
Patent TW-538080-B (TW)
Title: Process for increasing the adhesion of a polymeric material to a metal surface and used composition thereof
Inventor: FERRIER DONALD
IPC: C09J5/02
Filed: 2001-08-15
Granted: 2003-06-21
Abstract: A process is described for treating metal surfaces with a composition comprising an oxidizer, an acid, a corrosion inhibitor, a benzotriazole with an electron withdrawing group in the 1-position which electron withdrawing group is a stronger electron withdrawer than a hydrogen group, and optionally, a source of adhesion enhancing species selected from the group consisting of molybdates, tungstates, tantalates, niobates, vanadates, isopoly or heteropoly acids of molybdenum, tungsten, tantalum, niobium, vanadium, and combinations of any of the foregoing in order to increase the adhesion of polymeric materials to the metal surface.
Patent TW-497236-B (TW)
Title: A soc packaging process
Inventor: LIN JIUN-HUNG
IPC: H01L23/495
Filed: 2001-08-27
Granted: 2002-08-01
Abstract: A SOC (substrate-on-chip) packaging process is disclosed. A layer of two stage thermosetting mixture with solvent is coating on an upside of a substrate. Thereafter, the substrate is heated for removing solvent so that the two stage thermosetting mixture becomes a dry adhesive film without solvent. Thus, the bonding pads of the chip are not covered by the dry adhesive film and a better operating flexibility is obtained in the SOC packaging process.
Patent TW-I251095-B (TW)
Title: Display panel, display device
Inventor: SHIMIZU HIDEHISA
IPC: G02F1/1368
Filed: 2001-08-31
Granted: 2006-03-11
Abstract: In each pixel region of a liquid crystal panel 100 of an in plane switching mode, a pixel electrode 18 is made to have a two-layer structure composed of a lower pixel electrode 21 located in the same layer as a signal line 15 and of an upper pixel electrode 22 located in the same layer as a common electrode 17. Moreover, an electrode portion of the lower pixel electrode 21 is made closer to the signal line 15 than the upper pixel electrode 22. Furthermore, the signal line 15, a gate line 16 and the common electrode 17 are arranged in an overlapped manner.
Patent TW-583349-B (TW)
Title: Method for enhancing the solderability of a surface
Inventor: TAYTSAS LEV
IPC: H05K3/24
Filed: 2001-09-05
Granted: 2004-04-11
Abstract: A process for enhancing the solderability of a surface, particularly copper surfaces upon printed circuit boards, is disclosed. The surface is plated using a silver plating solution. The plated surface is then further treated with a solution that comprises an organic heterocyclic mercapto compound and most preferably an alkali metal hydroxide.
Patent TW-590921-B (TW)
Title: Child car seat
Inventor: YAMAZAKI KOJIRO
IPC: B60N2/28
Filed: 2001-10-08
Granted: 2004-06-11
Abstract: A child car seat (10) has a seat bottom (11) to be set on the seat of a vehicle, and a seat back (12) capable of turning relative to the seat bottom (11). Straps (40) having back end parts connected to an anchoring member (42) is extended along the bottom surface of the seat bottom (11). The length of parts of the straps (40) between the seat bottom (11) and the anchoring member (42) is adjusted by sliding a strap tightening device (41) is engaged with a step (50) formed in the front end of the seat bottom (11) to hold the seat bottom (11) securely on the seat of a vehicle by the straps (40).
Patent TW-515770-B (TW)
Title: Control of a personal transporter
Inventor: KAMEN DEAN L
IPC: B62K3/00
Filed: 2001-10-12
Granted: 2003-01-01
Abstract: Methods for controlling a motorized balancing transporter that has two wheels in contact with the ground in normal operation. Upon detection of a fault condition, a control variable is adjusted at a specified increment in the direction of a goal value until the control variable equals the goal value. A user is afforded accelerated access to operation of the balancing transporter by first initializing a single-axis stabilizer, and, while initializing a 3-axis stabilizer, allowing operation of the transporter, and then completing initialization of the 3-axis stabilizer. Traction is maintained between wheels of a transporter and an underlying surface by comparing acceleration of a wheel with a specified pre-set value and incrementally reducing the torque applied to the wheel based on the existence of slip condition, with the slip condition cleared on the basis of a determined value of a dynamic characteristic of the wheel such as the inverse moment of inertia.
Patent TW-507036-B (TW)
Title: An apparatus for needling a non-woven
Inventor: LEGL LUDWIG DR
IPC: D04H18/02
Filed: 2001-10-30
Granted: 2002-10-21
Abstract: An apparatus is described for needling a non-woven (2) with at least one support (6) for a needleboard (4) held in a frame (12) and with two parallel eccentric drives (7, 8) which are disposed between the frame (12) and the needleboard support (6) and are made of two parallel eccentric shafts (9 and 10) each for the needleboard drive in the needling direction on the one hand and in the direction of passage of the non-woven on the other hand. In order to provide advantageous constructional conditions it is proposed that an intermediate support (13) is provided between the needleboard support (6) and the frame (12) and that the intermediate support (13) is guided with respect to the frame (12) and the needleboard support (6) with respect to the intermediate support (13) in circular paths by way of the two eccentric drives (7, 8) which are disposed on the one hand between the frame (12) and the intermediate support (13) and on the other hand between the intermediate support (13) and the needleboard support (6).
Patent TW-508648-B (TW)
Title: Method of reducing the chamber particle level
Inventor: HSIEH YEN-WU
IPC: H01J37/32
Filed: 2001-12-11
Granted: 2002-11-01
Abstract: A method of reducing the chamber particle level. Firstly, clean a chamber and form a passivation layer on an inner surface of the chamber. Then, perform some fabrication process inside the chamber, wherein the interaction between the fabrication processes and the chamber is negligible. In short, the key-point is forming a passivation layer, which essentially does not interact with the fabrication processes, on the inner surface before the fabrication processes are performed. The passivation layer could decrease any defect, such as particle level and peeling, induced by the previous interaction.
Patent TW-511223-B (TW)
Title: Workpiece holding device for a bonding apparatus
Inventor: MITSUI TATSUNARI
IPC: H01L21/60
Filed: 2001-12-18
Granted: 2002-11-21
Abstract: The object is to have a workpiece retainer for setting the upward and downward paths of the pressed workpiece in accordance with various workpieces, which can achieve a high-speed and can accommodate the thermal deformation of the workpiece, and the thermal deformation can be corrected with less parts. At the same time, the whole surrounding area of the workpiece along the bonding window of the pressed workpiece can be tightly bonded to the heating block. To solve the problem, the side end portions of the retaining surface 4b of the plate springs 6 is pressed onto the workpiece 1 toward one side of the workpiece 1. Before the workpiece 1 is pressed, the retaining surface 4b of plate springs of the workpiece retainer 4 protrudes further toward the workpiece 1. When the workpiece 1 is pressed, the plate springs 6 undergo elastic deformation and retreats toward the workpiece retainer 4, so that the workpiece 1 is pressed against a heat block 3 by the retaining surface 4b of the workpiece retainer 4; and when the workpiece is conveyed, the workpiece retainer 4 is separated from the workpiece 1 by a predetermined distance so that the plate springs 6 undergo elastic recovery, thus preventing the workpiece 1 from contacting the workpiece retainer 4.
Patent TW-513786-B (TW)
Title: Semiconductor memory
Inventor: LIU CHUN-MAI
IPC: H01L21/8239
Filed: 2001-12-31
Granted: 2002-12-11
Abstract: A semiconductor memory is disclosed, which comprises plural memory cells arranged in row and column, each memory cell has a floating gate, source/drain region, programming gate electrode and selection gate electrode. The programming gate electrode of the memory cell forms a continuous programming gate line along the mutual connection of each row in the memory cell. The selection gate electrode is mutually connected along each row of the memory cell to form a continuous selection gate line. The source region of the memory cell is mutually connected along each row in the memory cell to form a continuous source line. The memory cell is divided into a predetermined number of groups along each column of the memory cell. The drain region in each group of the memory cell is connected to the local bit line of the memory cell extended laterally in the group of this memory cell. The global bit line extends along each two columns of the memory cell. The floating gate of each memory cell is formed of the first polysilicon gate layer, the programming gate line is formed by the second polysilicon layer, the selection gate line is formed by the third polysilicon layer, and the source line is a diffusion line.
Patent TW-522485-B (TW)
Title: Apparatus for plasma processing
Inventor: OBUCHI KAZUTO
IPC: B01J19/08
Filed: 2002-02-07
Granted: 2003-03-01
Abstract: For obtaining uniformity of processing by controlling difference in impedance between a plurality of processing chambers, in a plasma processing apparatus, a conductor 7 of an attachment portion 3a and a conductor 7 of an attachment portion 3c are connected via a small width portion 7a, and therefore belt-like electrodes 11 and 13 are equal to each other in electrical potential. That is, the belt-like electrode 11 and the belt-like electrode 13 constitute a first electrode. Furthermore, to each of the belt-like electrodes 11 and 11 is applied high frequency power from a single high-frequency electric power supply 17 through a cable 18, and the belt-like electrodes 13 and 13 are connected (or short-circuited) to each other by means of a belt-like conductor 19 having a width substantially equal to that of the belt-like electrode 13.
Patent TW-535464-B (TW)
Title: Flexible substrate, electro-optical device and electronic machine
Inventor: OISHI EIJI
IPC: G02F1/13
Filed: 2002-02-20
Granted: 2003-06-01
Abstract: The subject of the present invention is to make the shape of frame edge region become symmetric between left and right parts in the electro-optical device. The first driver IC is mounted in the area that includes one side of the panel substrate on an electro-optical panel; and the edge portion of the film base material on which the second driver IC is mounted is bonded to the vicinity of one side of the panel substrate mentioned above. In addition, driver-controlling electronic components for providing control signals to the first and the second driver ICs are mounted on the same surface as the second driver IC in the film base material.
Patent TW-540078-B (TW)
Title: Air blast circuit breaker
Inventor: OKASHITA HIROSHI
IPC: H01H1/62
Filed: 2002-02-26
Granted: 2003-07-01
Abstract: An air blast circuit breaker is capable of suppressing the temperature rise of the contacts and the current passing members around the contacts due to the supply of current to the contacts. A fixed conductor 3 having a fixed contact 4 mounted thereon, a moveable member 6 having a moveable contact 5 mounted thereon to come in contact with and depart from the fixed contact 4, and an arc extinguisher 17 for attracting the arc produced between the two contacts to extinguish the arc are contained in casing 1. Casing 1 is provided with an exhaust window 1c and a ventilation hole 1d opening at the position corresponding with the exhaust window 1c for forming an air path to the casing 1. A valve member 21 is provided to close the ventilation hole 1d when the pressure in the casing is elevated. An arc block 22 having a fixed side arc contactor 22a extending from the fixed contact 4 capable of conducting electric current and beat, and a moveable side arc contactor extending from the moveable contact 5 capable of conducting electric current and beat are provided.
Patent TW-528693-B (TW)
Title: Vehicle body frame corrector
Inventor: NAKANO TAKICHI
IPC: B21D1/14
Filed: 2002-03-26
Granted: 2003-04-21
Abstract: The present invention provides a vehicle body frame corrector capable of efficiently correcting a complicatedly deformed frame and providing an excellent workability. The vehicle body frame corrector (1) comprises a frame-shaped body (2) for receiving a deformed vehicle body frame (40) therein, a plurality of ceiling cylinders (7), floor surface cylinders (10), and side surface cylinders (9) disposed on the ceiling surface, floor surface, inner side surfaces of the frame-shaped body (2) and movable in the directions of the surfaces, and tilting mechanisms for changing the pressurizing direction of the side surface cylinders (9).
Patent TW-571317-B (TW)
Title: Semiconductor memory devices and methods including coupling and/or floating isolation control signal lines
Inventor: LEE JAE-GOO
IPC: G11C7/06
Filed: 2002-06-10
Granted: 2004-01-11
Abstract: A semiconductor memory device may include a memory cell array comprising a plurality of memory cells, a pair of bit lines coupled to at least one memory cell of the memory cell array, a sense amplifier having a pair of sense amplifier inputs wherein the sense amplifier senses a difference between voltages of the pair of sense amplifier inputs and amplifies the voltage difference, and a pair of isolation switches. More particularly, each isolation switch of the pair can be coupled between one of the pair of bit lines and one of the pair of sense amplifier inputs wherein the pair of isolation switches electrically couples the respective bit lines and the sense amplifier inputs responsive to a coupling signal provided on an isolation control signal line coupled to control electrodes of the isolation switches. In addition, a control switch can be coupled between the isolation control signal line and a power voltage node of the sense amplifier wherein the control switch electrically couples the isolation control signal line to the power voltage node of the sense amplifier during a first period of operation of the sense amplifier for the memory cell. Related methods are also discussed.
Patent TW-539834-B (TW)
Title: Constant-temperature liquid circulating apparatus
Inventor: WATANABE MITSUHIRO
IPC: F25D13/00
Filed: 2002-07-01
Granted: 2003-07-01
Abstract: This invention is to provide a constant-temperature liquid circulating apparatus which can achieve energy saving, can shorten the time required for reaching a target temperature, has excellent controllability to disturbance, and can be small-sized. In a constant-temperature liquid circulating apparatus 1 provided with a constant-temperature liquid circuit section 4, a refrigerating circuit section 3 and a control section 5, the refrigerating circuit section 3 is provided with a main circuit section 50 which comprises a compressor 7 whose revolution speed is controlled by an inverter power source, a condenser 8, an electronic expansion valve 56 and an evaporator 10, and a hot gas circuit section 58 which bypasses the condenser 8 and which has an electronic expansion valve 59; the constant-temperature circuit liquid section 4 is provided with a heat exchanger 25, a temperature sensor 37 and circulating means 28; and the control section 5 controls the opening degree of the electronic expansion valves 56, 59 and the revolution speed of the compressor 7 according to a signal from the temperature sensor 37, thereby controlling the temperature of constant-temperature liquid supplied to a load to a predetermined temperature.