baber/WOPTO huggingface dataset:
Patent TW-426885-B (TW)
Title: Structurizing method
Inventor: ENGELHARDT MANFRED
IPC: H01L27/108
Filed: 1998-07-14
Granted: 2001-03-21
Abstract: According to this invention, a method is provided to structurize at least one to-be-structurized layer, this method includes the following steps: on said to-be-structurized layer is deposited a sacrifice-layer, on said sacrifice-layer is deposited a mask, which contains an organic material, said sacrifice-layer and said to-be-structurized layer is structurized by utilization of the mask, and said sacrifice-layer and said mask are removed.
Patent TW-457572-B (TW)
Title: Process chamber and method for depositing and/or removing material on a substrate
Inventor: TING CHIU H
IPC: C25F7/00
Filed: 1998-08-28
Granted: 2001-10-01
Abstract: A processing chamber for depositing and/or removing material onto/from a semiconductor wafer when the wafer is subjected to an electrolyte and in an electric field. A hollow sleeve is utilized to form a containment chamber for holding the electrolyte. A wafer residing on a support is moved vertically upward to engage the sleeve to form an enclosing floor for the containment chamber. One electrode is disposed within the containment chamber while the opposite electrode is comprised of several electrodes distributed around the circumference of the wafer. The electrodes are also protected from the electrolyte when the support is raised and engaged to the sleeve. In one embodiment, the support and the sleeve are stationary during processing, while in another embodiment, both are rotated or oscillated during processing.
Patent TW-534874-B (TW)
Title: Knocking-type writing implement
Inventor: SASAKI KAZUHIKO
IPC: B43K24/08
Filed: 1998-08-25
Granted: 2003-06-01
Abstract: A knocking-type writing implement has a refill (5) containing a writing ink. The refill (5) is slidably received in a cylinder (2) in such a manner as to be urged toward the rear end by means of a spring (6) disposed in the cylinder (2). A knocking mechanism (10) having a knocking knob (7) is provided. By knocking the knob (7), the writing tip (4) at the forward end of the refill (5) is projected from or retracted into the forward opening (2a) of the cylinder (2). The writing tip (4) is made to be projected from or retracted into the cylinder (2) when the knocking knob (7) is knocked with a force overcoming an operation load set between 500 and 800 grams. The distance by which the writing tip (4) is retracted from the forward opening (2a) into the cylinder is set at about 3 mm. The above construction uses the basically the same construction as used heretofore but provides an advantage that in the condition in which the writing implement is put in the pocket, the writing tip (4) will not be accidentally projected from the forward opening (2a) of the cylinder (2) by an unintended small force acting on the knocking knob (7).
Patent TW-405106-B (TW)
Title: Solar observation recording system and the architecture apparatus thereof
Inventor: HORNG TIAN-JUH
IPC: G09B27/00
Filed: 1998-09-03
Granted: 2000-09-11
Abstract: This invention provides a kind of solar observation recording system and the architecture apparatus thereof. The apparatus mainly uses the horizon mount post and the compass; then, cover the sky mask having opening and envelop the positioning ring to clamp and correct and fix the architecture. By the procedure such as posting the observation coordination, searching the sunshine position, directly labeling the mark, simulating the orbiting track, clarifying the variation condition, replacing the horizon view, utilizing the lamp to verify, etc... It could be moved and regulated by means of the viewing hole which is tightly adhered to the transparent sky mask labelled with the longitude line and the latitude line, deduced in reverse direction to the directional bias angle and the horizontal angle of elevation of the sun's position to calculate the orbiting pathway, and following the apparatus from the opening to randomly replace the view or the post constructed from the horizontal plane to suit the actual environment and meanwhile to observe the shadow variation condition.
Patent TW-380212-B (TW)
Title: Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor
Inventor: CAMERON ROBERT P
IPC: G02C7/04
Filed: 1998-09-24
Granted: 2000-01-21
Abstract: A method of automatic manufacture of an astigmatic contact lens having a toric portion and a ballast portion such that said ballast portion causes the toric portion of the contact lens to properly orient in the eye of the wearer. The toric lenses are manufactured by moving a pallet under a filling assembly and filling half of a casting cup assembly with liquid monomer, then moving the pallet to a closing assembly and , based on information obtained from the information tag on the pallet, rotating the other half of the casting cup assembly and closing the casting cup assembly. The liquid monomer is then cured thereby creating a toric contact lens.
Patent TW-559681-B (TW)
Title: Liquid crystal alignment layer and method of manufacturing the same, and liquid crystal display utilizing the alignment layer and method of manufacturing the same
Inventor: OGAWA KAZUFUMI
IPC: G02F1/1337
Filed: 1998-09-30
Granted: 2003-11-01
Abstract: According to the present invention, there is provided a liquid crystal alignment layer of a multidomain alignment type that is excellent in an alignment control characteristic and durability, and a multidomain type liquid crystal display utilizing the liquid crystal alignment layer with a high image quality, high contrast, wide viewing angle, and excellent response characteristic. The liquid crystal alignment layer of the invention is realized by a manufacturing method as described below. Employing a chemisorbed substance comprising a photosensitive group and a silicon, and a linear carbon chain or a linear siloxane combined chain, a thin film having a monomolecular layer state is prepared by chemisorbing the chemisorbed substance on a substrate having a display electrode. Subsequently, a chemisorbed molecule constituting the thin film is inclined in a certain direction, and thereafter each of the chemisorbed molecules is cross-linked each other at a photosensitive group part of the chemisorbed molecule by being irradiated with a polarized light having a certain pattern. One pixel is divided into a plurality of domains, and an inclination and/or an alignment direction of a longitudinal axis of the chemisorbed molecule constituting the thin film is made to be different in each of the divided domains.
Patent TW-396489-B (TW)
Title: Clean box
Inventor: YOSHIDA MINORU
IPC: H01L21/673
Filed: 1998-11-06
Granted: 2000-07-01
Abstract: A kind of cleaning box is provided, which is applied in clean room with even low cleanliness class. The clean box has a synthetic resinous body, and an air-tight cover formed by synthetic resin. And the external is treated with electrostatic discharge protection.
Patent TW-417080-B (TW)
Title: Display with automatic resolution adjustment
Inventor: WU TZUNG-SHIUN
IPC: G09G3/20
Filed: 1998-12-21
Granted: 2001-01-01
Abstract: The present invention provides a kind of display with automatic resolution adjustment which is used to display the screen signal from a computer. The screen signal comprises a plurality of vertical synchronous signals and a plurality of horizontal synchronous signals and a plurality of video signals. One video image displayed on the display is composed of a plurality of video signals. The display comprises a display screen for displaying the video image, a display circuit, a first counting circuit and a control circuit. The display circuit comprises a phase locked loop which is used to generate the sampling pixel clock for sampling each video signal. The first counting circuit is used to calculate the number of horizontal synchronous signals having video active between two vertical synchronous signals, i.e., the number of horizontal lines. The control circuit is used to adjust the output of the phase locked loop according to the number of horizontal lines generated from the first counting circuit so that the display circuit can conduct suitable sampling on each video signal based on the sampling pixel clock generated from the phase locked loop.
Patent TW-397732-B (TW)
Title: Drill chuck with matching jaw and jaw passageways
Inventor: MILES KEVIN C
IPC: B23B31/12
Filed: 1999-01-08
Granted: 2000-07-11
Abstract: A chuck device for use with a manual or powered driver has a body member with a plurality of angularly disposed passageways formed therethrough. A jaw is slidably positioned in each passageway. Each jaw has a tool engaging face formed on one side and threads formed on the opposite side. The jaw are threadedly engaged with a rotatable nut mounted on the body member. A sleeve member is in rotational engagement with a nut whereby rotation of the sleeve causes the nut to rotate and the jaw to advance or retract within their respective passageways. Each jaw and its respective passageway has a unique matching profile different from the other jaws and respective passageways so that the jaws cannot be interchanged with different passageways in the chuck.
Patent TW-432842-B (TW)
Title: Output buffer for driving a symmetrical transmission line
Inventor: HEDBERG MATS
IPC: H03K19/0185
Filed: 1999-01-21
Granted: 2001-05-01
Abstract: An output buffer circuit for differentially driving a symmetrical transmission line comprises a bridge driver circuit (1) having a power supply input (11, 12) and outputs (X, Y) for connection with a transmission line (TL). A power supply circuit (2) provides an upper power supply potential (Vu) and a lower power supply potential (Vl) to the bridge driver circuit. The power supply circuit (2) constitutes a voltage source with a source impedance (Rs). The sum of the source impedance (Rs) and the ON-impedance (Ru, Rl) of a bridge diagonal of the bridge driver circuit is matched to the characteristic impedance of the transmission line. A voltage generator circuit (22) biases the lower voltage source potential to have a predetermined level. The output buffer circuit according to the invention allows matching the transmission line at the transmitter side both with regard to the differential characteristic impedance and with regard to the common mode characteristic impedance.
Patent TW-428380-B (TW)
Title: Method and device for performing a quality assessment
Inventor: JURIC PERO
IPC: G10L25/69
Filed: 1999-03-26
Granted: 2001-04-01
Abstract: The invention relates to a method for evaluating the quality of a signal transmission path (2) presenting non-linear distortions. A predetermined test signal is sent from a transmitter (1) to a receiver (3). First, the level of the received signal is adjusted in the receiver (3) and then a global quality evaluation is carried out using a specified comparative method. To adjust the signal level a local quality evaluation (11) based on the specified comparative method is carried out in a specified number of different, predefined windows (V1, ..., VN-1, VN). Thereafter, at least one window with an adequate local transmission quality is determined. The ratio of signal level of the test signal to signal level of the received signal is calculated in at least one window and the level of the entire received signal is adjusted on the basis of this ratio. Preferably only windows containing, for example, at least 50% of the total signal energy are used for adjusting the level. The quality evaluation can be carried out using a known method such as the BSD method.
Patent TW-593310-B (TW)
Title: Pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction
Inventor: BUNNAGE MARK EDWARD
IPC: C07D487/00
Filed: 1999-03-26
Granted: 2004-06-21
Abstract: Compounds of the formulae (IA) and (IB): wherein R1 is C1 to C3 alkyl optionally substituted with phenyl, Het or a N-linked heterocyclic group selected from piperidinyl and morpholinyl; wherein said phenyl group is optionally substituted by one or more substitutents selected from C1 to C4 alkoxy; halo; CN; CF3; OCF3 or C1 to C4 alkyl wherein said C1 to C4 alkyl group is optionally substituted by C1 to C4 haloalkyl or haloalkoxy either of which is substituted by one or more halo atoms; R2 is C1 to C6 alkyl and R13 is OR3 or NR5R6, or pharmaceutically or veterinarily acceptable salts thereof, or pharmaceutically or veterinarily acceptable solvates of either entity are potent and selective inhibitors of type 5 cyclic guanosine 3',5'-monophosphate phosphodiesterase (cGMP PDE5) and have utility in the treatment of, inter alia, male erectile dysfunction (MED) and female sexual dysfunction (FSD).
Patent TW-402763-B (TW)
Title: Method for manufacturing a semiconductor device
Inventor: TURNER CHARLES L
IPC: H01L21/324
Filed: 1999-03-29
Granted: 2000-08-21
Abstract: A method (50) for designing a semiconductor device (10). The method (50) has an annealing step (59). In the annealing step (59), the semiconductor device (10) is annealed in an ambient containing oxygen. The oxygen has a partial pressure of greater than 11.85 Torr. The annealing step (59) results in a reduction of uncontrolled doping from the gate electrode (33) of the semiconductor device (10) to the channel region of the semiconductor device (10).
Patent TW-427104-B (TW)
Title: Component mounting apparatus
Inventor: KADOTA SHOZO
IPC: H05K13/04
Filed: 1999-05-10
Granted: 2001-03-21
Abstract: This invention provides a component mounting apparatus capable of operating in an excellent manner. The apparatus includes a component conveying body, a chuck 13 mounted on the conveying body, a component transfer body 19 for picking up the component held by the chuck 13, and a front head for receiving the component held by the component transfer body 19. The front head 20 includes a head body 80, an up-and-down moving mechanism 81 of the front head body 80, an insert claw 68 disposed at a lower part of the front head body 80, an opening and closing mechanism 82 of the insert claw 68, and a rotating mechanism 83 for rotating the insert claw in front and back directions. A cam plate 84 of the rotating mechanism 83 is mounted removably on the front head body 80.
Patent TW-382052-B (TW)
Title: Device which is applicable to a vibration pump and performs the functions of self-priming under backpressure conditions, compensation of negative pressure during boiler cooling and protection in the event of overpressure
Inventor: BENEDETTO CALOGERO DI
IPC: F16K17/04
Filed: 1999-06-09
Granted: 2000-02-11
Abstract: Device which is applicable to vibration pumps and performs the multiple functions of self-priming, compensation of negative pressure and protection against overpressures, said device consisting of a body containing a non-return valve, a valve for releasing air and compensating for negative pressure and a safety valve  for venting accidental overpressures forming inside a system such as a boiler served by the valve. In particular, the valve, in order to achieve negative-pressure compensation, comprises a plug provided with means for favouring the flow of external air to the system subject to negative pressure.
Patent TW-416115-B (TW)
Title: Method for packaging semiconductor dies
Inventor: SHEN MING-DUNG
IPC: H01L21/60
Filed: 1999-08-05
Granted: 2000-12-21
Abstract: There is disclosed a method for packaging semiconductor dies, comprising the steps of: (a) providing a lead frame having a plurality of leads; (b) providing at least an insulating tape layer having a first and a second adhesive surfaces, the first adhesive surface of each insulating tape being adhered to the lead of the lead frame, and there being formed with a contact point accommodating space at a position corresponding to the lead of the lead frame; (c) locating a conductive contact point in each contact point accommodating space (d) providing a semiconductor die having a adhesive pad mounting surface formed thereon a plurality of adhesive pads corresponding to the contact point accommodating space of the insulating tape layer; (e) adhering the adhesive pad mounting surface of the semiconductor die to the second adhesive surface of the insulating tape layer and conductive contact point by a heating process, wherein the adhesive of the second adhesive surface has a melting point lower than that of the conductive contact point, such that the adhesive is melted and adhered to the adhesive pad mounting surface of the semiconductor die before the conductive contact point is melted and adhered to the adhesive pad, thereby enclosing the conductive contact point in the contact point accommodating space.
Patent TW-414979-B (TW)
Title: Method of improving gap-fill capability and reliability
Inventor: CHEN SHENG-SHIUNG
IPC: H01L21/324
Filed: 1999-08-20
Granted: 2000-12-11
Abstract: A method to improve the gap-fill capability of a copper film is provided. The method comprises an annealing process under high temperature and high pressure and eliminating void formation. The method comprises depositing a copper film layer by ECD process. An annealing process is performed on the copper film layer. The temperature of the annealing process is between 100 DEG C and 500 DEG C. The pressure is between 1atm and 100 atm. The ambient of annealing process is the ambient of reduced gas including H2/Ar, H2/N2 and H2/He.
Patent TW-410146-B (TW)
Title: Production of brassiere pad
Inventor: KAWAMOTO YOSHIO
IPC: B29C69/00
Filed: 1999-10-02
Granted: 2000-11-01
Abstract: The objective of the present invention is to provide a production process for brassiere pads that are wholly soft and readily adaptable to the body without compression the peripherial sides of the brassiere pads, when the pads are formed and has light weight and good air permeability. Means to achieve the objective of the present invention: A column or block of foamed polyurethane material 1 is formed to an almost cone-shaped body 4 that has an arc-shaped bulge on the outer peripheral face, the scooped depression inside in a certain wall thickness. The cone- shaped polyurethane material 4 is nipped with a couple of the molds 6,8, namely one mold plate 6 that has a depression 5 almost corresponding to the conical pad shape and the other mold plate 8 having the projection coinciding to the depression 5 on the opposite part so that the nipped polyurethane plate 4 is deformed along the molding plate 6,8. The cone-shaped polyurethane body 4 is separated into the upper part and the lower one with a blade 9 between a couple of molding plate 6,8 and the upper side having an almost cone shape is used as a brassiere pad 10 having a uniform density as a whole.
Patent TW-429550-B (TW)
Title: Self-aligned DRAM cell
Inventor: JUANG SHU-YA
IPC: H01L21/8242
Filed: 1999-10-18
Granted: 2001-04-11
Abstract: A manufacturing method for self-aligned DRAM cell is provided, which employs the self-alignment to form the gate conductor layer, bit-line contact, node contact, bit-line, and node contact plug, for avoiding etching the isolation structure in etching the node contact opening and also reducing the aspect ratio of the node contact to increase the process window.
Patent TW-577749-B (TW)
Title: Concentrated fluid aqueous-alcoholic compositions of hydrogenated coconut or palm kernel oil alkylamidopropylbetaines
Inventor: DE MESANSTOURNE REGINE
IPC: C09K23/18
Filed: 1999-11-11
Granted: 2004-03-01
Abstract: Aqueous-alcoholic solutions of hydrogenated coconut or palm kernel oil alkylamidopropylbetaines with a betaine content of greater than 50%, which are fluid, stable and pumpable are described as occupying a well-defined zone of their betaine/water/ethanol ternary diagram. They are prepared by synthesis and quaternization of the amidoamine directly in the solvent medium in which they are defined.
Patent TW-412715-B (TW)
Title: A signboard
Inventor: CHIA CHEE HUA DANDY
IPC: G09F7/08
Filed: 1999-11-16
Granted: 2000-11-21
Abstract: A signboard apparatus is disclosed comprising a plurality of clip members 6, 8 onto which panels 20, 22 are removable attached. The clip members have a curved panel engaging surface for engaging the lip of a panel in snap-fit engagement.
Patent TW-462007-B (TW)
Title: A system, method and article of manufacture for a tuned user application experience
Inventor: HANDEL SEAN P
IPC: G06Q30/02
Filed: 2000-04-11
Granted: 2001-11-01
Abstract: A system is disclosed that facilitates a web-based user interface to a particular application program that is enabled by obtaining user profile information, parsing the content of the particular application, matching the parsed content to user profile information and presenting the parsed content matches in a format based on information the user's profile on a display. An innovative pattern matching system is integrated into the match processing to provide improved matching capability.
Patent TW-442824-B (TW)
Title: Electric lamp
Inventor: RITTNER ROLAND
IPC: H01K1/46
Filed: 1999-11-29
Granted: 2001-06-23
Abstract: The invention relates to a motor vehicle headlight lamp having a metal-plastic cap whose electric connections are constructed as contact lugs (16, 17). According to the invention, the two contact lugs (16, 17) in each case have a groove (16c, 17c) in which in each case a supply lead wire (12, 13) which is guided out of the lamp bulb is fixed to the corresponding contact lug (16, 17) by a welded joint. Furthermore, the contact lugs (16, 17) are equipped with means (16f, 17f) for threading the supply lead wires (12, 13) into the respective groove (16c, 17c) and the lamp cap has at least one cut-out (18) which serves the purpose of carrying out the welding of the supply lead wires (12, 13), arranged in the grooves (16c, 17c), to the contact lugs (16, 17).
Patent TW-454054-B (TW)
Title: Apparatus and method for deknitting yarns
Inventor: TATZEL MICHAEL
IPC: D04B19/00
Filed: 1999-12-01
Granted: 2001-09-11
Abstract: An apparatus and method for deknitting a knitted tape of yarn having a plurality of yarn ends. The apparatus includes a plurality of stationary cylindrical connectors arranged in parallel alignment across the frame structure of the apparatus. One stationary connector, proximate to the knitted yarn receiving end of the apparatus, is positioned parallel to and beside an adjustable cylindrical connector which can be selectively moved closer to or further away from the stationary connector. The adjustable and parallel stationary connector thus form a deknitting restraining gap of adjustable dimension, the dimension being adjustable to restrict the traverse of the knitted yarn sufficiently to effectively deknit the yarn with uniform tension on each yarn end being deknitted. The apparatus uniformly deknits yarns of various types and deniers
Patent TW-434949-B (TW)
Title: Connection wire apparatus and equipment end connector for transmitting signal and power
Inventor: TSAI SHUEI-CHIUAN
IPC: H01R4/00
Filed: 1999-12-14
Granted: 2001-05-16
Abstract: A connection wire apparatus and equipment end connector for transmitting signal and power includes a connection wire and is equipped with at least a second connection wire in addition to the general universal serial bus (USB) connection wire or IEEE 1394 connection wire; and an equipment end connector providing a first connection port and a second connection port. The first connection port is equipped with electronic signal contact point and a first electrical contact point along with a connection port of a host end connection apparatus through the foregoing USB connection wire or IEEE 1394 connection wire to constitute the connection of electronic signal and power. The second connection port is equipped with a second power contact point along with the other connection port of the host end connection apparatus to constitute the connection of power to provide auxiliary power of equipment.