baber/WOPTO huggingface dataset:
Patent TW-585860-B (TW)
Title: Cyclohexenonedioxothiochromanoyl derivatives
Inventor: WITSCHEL MATTHIAS
IPC: A01N43/32
Filed: 1999-04-30
Granted: 2004-05-01
Abstract: Cyclohexenonedioxothiochromanoyl derivatives of the formula I, where: X is oxygen, sulfur, S=O, S(=O)2, CR4R5, C=O or C=NR6, R1 is hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl, aminosulfonyl with or without substitution or sulfonylamino with or without substitution; R2 is alkyl, haloalkyl, alkoxy or haloalkoxy; R3 is hydrogen, alkyl or halogen; R4, R5 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl or sub. amino; or R4 and R5 together form a chain which may be substituted and/or interrupted by oxygen or sulfur; or a methylidene group with or without substitution; l is 0 to 4; R7 is substituted (3-oxo-1-cyclohexen-2-yl)carbonyl or substituted (1,3-dioxo-2-cyclohexyl)methylidene; and agriculturally useful salts thereof; processes for preparing the cyclohexenonedioxothiochromanoyl derivatives compositions comprising them, and the use of these derivatives or of compositions comprising them for controlling undesirable plants are described.
Patent TW-412887-B (TW)
Title: Multipoint conductive sheet
Inventor: OKUNO TOSHIO
IPC: H01L21/66
Filed: 1999-05-18
Granted: 2000-11-21
Abstract: A multipoint conductive sheet having a plurality of conductive electrons arranged, in a multipoint fashion, on an insulative sheet such that the conductive electrons extend form a first main surface of the insulative sheet all the way to a second main surface through a thickness of the insulative sheet, each of the conductive electrons being provided at one end thereof with a first contact end which is arranged, in a multipoint fashion, on the first main surface and at the other end with a second contact end which is arranged, in a multipoint fashion, on the second main surface, wherein a slit or a slot is formed adjacent to each of the conductive electrons in such a manner as to extend through the insulative sheet, the slit or slot is allowed to extend at least two ways of each of the conductive electrons, the conductive electrons are each arranged on a sheet piece at an inner region of each of the slits or slots, and the conductive electrons can be displaced toward the first and second main surfaces while flexing the sheet pieces.
Patent TW-591132-B (TW)
Title: Method of growing SiGe epitaxy
Inventor: JING FENG-DE
IPC: C30B25/02
Filed: 1999-06-17
Granted: 2004-06-11
Abstract: A method of growing SiGe epitaxy is provided. A native oxide layer on a surface of a silicon substrate is removed. An HF vapor treatment step is performed for the surface of the silicon substrate. A Ge layer is formed on the silicon substrate. A rapid thermal annealing step is performed at inert gas to form an SiGe alloy layer on the silicon substrate.
Patent TW-457745-B (TW)
Title: Multi-conductor cable connector with increased dielectric isolation between adjacent contacts
Inventor: JOCHEN ART
IPC: H01R12/67
Filed: 1999-08-26
Granted: 2001-10-01
Abstract: A connector for a high density multi-conductor ribbon cable. The connector in one embodiment includes a cover member and a base member wherein the base member includes indentations that are adapted to receive the ribbon cable and position the ribbon cable in a desired orientation with respect to openings that communicate with the indentation when the ribbon cable is captured between the cover member and the base member. A plurality of contacts are then connected to the conductors of the captured ribbon cable via the openings that communicate with the indentations. In one embodiment, the openings in the base member include a guide section that is adapted to guide the contacts into the conductors of the ribbon cable during the insertion process. In another embodiment, the connector includes a plurality of contacts where the contacts have at least one indentation that is adapted to increase the distance between the outer surface of the contact and an adjacent conductor when the contact is connected to a conductor of the ribbon cable. The at least one indentation is further adapted to receive displaced insulation surrounding the conductor so as to improve isolation between the contacts and adjacent conductors or contacts and further reduce the stress on the insulation that could result in cold flow of the insulation over time.
Patent TW-510973-B (TW)
Title: A current loop of the 4 mA-20 mA type or a the 0-20 mA type and including parallel test circuit
Inventor: ANDREN JEAN-PAUL
IPC: G08C19/02
Filed: 1999-08-30
Granted: 2002-11-21
Abstract: The 4 mA-20 mA type or 0-20 mA type current loop connects an analog sensor (1) to an acquisition system (3), respectively carrying a sensor current (Ic) and an acquisition current (Ia). A test circuit is connected in parallel with the current loop to inject a superposition current (Is) into said loop, which current is superposed on the sensor current (Ic) or on the acquisition current (Ia). In a first embodiment, a variable voltage generator (7) injects the superposition current (Is) by adding it to the acquisition current (Ia), thereby making it possible to check a low-current threshold of the acquisition system (3). In a second embodiment, a variable current regulator injects the superposition current (Is) by adding it to the sensor current (Ic), thereby making it possible to check a high-current threshold of the acquisition system. The high- and low-current thresholds of the acquisition system are tested without opening the current loop.
Patent TW-419762-B (TW)
Title: 1:3 mold type thin small outline package
Inventor: LU RICHARD
IPC: H01L21/60
Filed: 1999-07-30
Granted: 2001-01-21
Abstract: A 1:3 mold type thin small outline package, mainly comprising a lead frame, a semiconductor chip and a packaging body. The lead frame includes a plurality of leads, most of the plurality of leads are located in a down-set region. The down-set region has a certain difference of height with respect to the lead frame. The central region of the lead frame has a chip seat to load the semiconductor chip. The semiconductor chip and the lead frame are wrapped in the packaging body. According to the packaging of the present invention, the semiconductor chip and most of the lead frames during sealing the adhesives are located in the center of the 1: 3 mold so that it has the same distance with the upper mold and the lower mold. Thereby, the package warpage problem and the nonuniform fluid problem when the resin is injected can be improved.
Patent TW-429697-B (TW)
Title: Wireless protocol method and apparatus supporting transaction requests with variable length responses
Inventor: ALFANO NICHOLAS PATRICK
IPC: H04L12/56
Filed: 1999-08-03
Granted: 2001-04-11
Abstract: A method of wireless communication using a hybrid of a transaction protocol and a connection oriented protocol includes the steps of initiating a wireless request from a portable subscriber to a server using the transaction protocol (106) and continuing communications using the transaction protocol (110) if a response from the server is less than a maximum transfer unit size. If the response from the server is greater than a maximum transfer unit size, then the server segments the response into data packets, wherein the portable subscriber unit and server subsequently communicate using the connection oriented protocol (114) until a subsequent wireless request is made from the portable subscriber.
Patent TW-416003-B (TW)
Title: Method and device for void fraction measurement and adverse output signal mitigation on pressure-base instruments
Inventor: LIOU TAI-JIAN
IPC: G01L19/00
Filed: 1999-08-20
Granted: 2000-12-21
Abstract: The present invention relates to a method and a device for measuring the steady state and transient state void fraction in gas/liquid double phase flow stratification in a horizontal pipe, which can overcome the problem that a commercial <gamma>- or X-ray densitometer of measuring double phase void fraction is not suitable in a flow stratification environment. The present invention provides a method and a device for effectively preventing the phenomena of flow flashing leading to signal distortion caused by system pressure transient state on pressure-based instruments, such as level meter, flow meter, pressure differential meter, pressure gage, etc. Compared to an X- or <gamma>-ray densitometer dedicated for measurement of void fraction, the device according to the present invention has advantages such as a lower price, higher accuracy, less space, no radiation, easy in calibration, and without the need of professional operator, etc. The measurement of the void fraction according to the present invention uses a pressure signal pipe to be connected directly to the top end and bottom end of a horizontal pipe, and converts the measured flow stratification level height into a void fraction.
Patent TW-467734-B (TW)
Title: Toothbrush head with an elastomeric bumper and method of production thereof
Inventor: FATTORI JOSEPH EDWARD
IPC: B29C45/16
Filed: 1999-08-24
Granted: 2001-12-11
Abstract: The present invention relates to a toothbrush with an elastomeric bumper and a method of production thereof to avoid injection molding flashing of the elastomer. An injection molded toothbrush gentle to soft periodontal tissue comprising: an elongated handle having a longitudinal axis; a hard bristle implanting brush head connected to the handle, the brush head composed of the following elements; a back end proximate to the handle and a front end distal from the handle, a top bristle implanting face and a back face, with side edges between the faces, said elements having an elastomeric coating applied thereon; and a portion of the brush head protruding through the coating, forming a footing, the footing being about the longitudinal axis, and providing means by which an upper section of an injection mold is enabled to hold the bristle implanting face of the head securely against a lower section of the mold, whereby flashing of the elastomeric coating is avoided.
Patent TW-432474-B (TW)
Title: Focussing method and system of exposure apparatus
Inventor: CHO JUN-GEOL
IPC: G03F9/00
Filed: 1999-08-31
Granted: 2001-05-01
Abstract: A focussing method and system transmits a light for measuring a focus to a semiconductor wafer at a fixed incident angle having high reflectance and detects a light reflected at a surface of a photoresist layer on the semiconductor wafer. This focussing method makes the light for detecting a focus transmitted to a substrate. At this time, the light is transmitted at an incident angle making it possible that a reflection light is stronger than a penetration light at a surface thereof. The reflection light is detected to control a position of a substrate to the reflection light. Moreover, a focussing system comprises a source part, a detection part, and a control part. The source part creates a light for detecting a focus of the semiconductor wafer and then transmits the light at an incident angle making it possible that a reflection light is stronger than a penetration light at the surface of a photoresist layer. The detection part detects the reflected light, thereby to generate a detection signal. The control part controls a position of the semiconductor wafer to the detection signal generated at the detection part.
Patent TW-434635-B (TW)
Title: Cathode ray tube with deflection unit
Inventor: COMPEN JOHANNES MARIA AZALINA
IPC: H01J29/88
Filed: 1999-10-01
Granted: 2001-05-16
Abstract: A cathode ray tube (1) comprises an electrically conductive layer (10) shielding against alternating electric fields produced by the deflection unit (5). The electrically conductive layer (10), including an electrically conductive polymer, is provided on at least a part of the funnel portion (6) of the tube (1). The electrically conductive polymer is preferably chosen from the group of polythiophenes. Good results were obtained with a layer comprising poly-3,4-ethylene dioxythiophene. Application of this compound prevents the occurrence of damage to the tube by arcing phenomena and thus reduces the necessity of an insulating film between the tube (1) and the deflection unit (5).
Patent TW-434791-B (TW)
Title: Vertical isolation method of high voltage device by using the electric field shielding effect of conductor
Inventor: SHIU REN-YAU
IPC: H01L21/76
Filed: 1999-12-17
Granted: 2001-05-16
Abstract: A vertical isolation method of high voltage device by using the electric field shielding effect of conductor comprises: providing a substrate with a well region formed in the high voltage device region; then forming an isolation region on the substrate; then forming a doped region on the substrate of both sides of the isolation region in the high voltage device region followed by forming a gate oxide outside the isolation region; then, forming a conductor layer on the substrate; then, covering an insulation layer on the conductor layer; and finally, forming a power line on the insulating layer whose area is less than that of the conductor layer.
Patent TW-574280-B (TW)
Title: Polyurethane based foam containing expholiating graphite and the process for the preparation thereof
Inventor: DE VOS HANS A G
IPC: C08K5/521
Filed: 1999-12-17
Granted: 2004-02-01
Abstract: The present invention relates to a process for the production of rigid polyurethane foams containing exfoliating graphite. In a preferred embodiment the foams of the present invention pass severe flame retardant tests such as the M1 burning test. Foams which pass the M1 burning test are produced by reacting a polyisocyanate, a polyol, a halogenated polyol, in the presence of a blowing agent, a catalyst, exfoliating graphite and additional flame retardants selected from phosphonate esters, phosphate esters, halogenated phosphate ester or a combination thereof.
Patent TW-458897-B (TW)
Title: Manufacturing process of bubble print head ink micro stream channel and micro print head
Inventor: JU YU-LUEN
IPC: B41J2/135
Filed: 2000-03-15
Granted: 2001-10-11
Abstract: It is a manufacturing process of bubble print head ink micro stream channel and micro print head. This manufacturing process uses the ultraviolet rays light whose wavelength is between 100 nm and 400 nm, then uses light adjustment module to adjust the energy and distribution of ultraviolet rays to the necessary form through a projection module. After this adjustment, the necessary ultraviolet rays projects on the process object to etch the necessary micro stream channel and micro print head structure on the process object. The micro stream channel and micro print head are designed for increasing ink smooth and print resolution of the print head. Materials of process objects can be polyimide, polycarbonate, polypropylene and polymethylmethacrylate or polyethylene, A1/sub2/O/sub3 and Si0/sub2 or Fe.
Patent TW-563106-B (TW)
Title: Micro mixture WORM type optical recording medium with heat enhancement layer and manufacturing method thereof
Inventor: TSENG TZU-FENG
IPC: G11B7/00
Filed: 2000-03-17
Granted: 2003-11-21
Abstract: On an optical recording medium formed by micro mixture material, a heat enhancement layer is used to cover so that the thermal energy generated by laser can be accumulated. The optical recording medium, from top to bottom, comprises: a transparent substrate, a recording layer, a heat enhancement layer and a protection layer, which are characterized that the recording layer is formed by micro mixture material, which comprises a first element of amorphous phase with high reflection coefficient to form agglomerate body for reflecting laser beam and a second element of amorphous phase to react with the first element of amorphous phase after heating so as to promote crystallization of the micro mixture material after being heated by laser beam irradiation and form recording points of various reflection coefficients. Because of the heat insulation effect of the heat enhancement layer, the reaction of the micro mixture material can be accelerated and writing and recording effect can be improved.
Patent TW-I253937-B (TW)
Title: Cosmetics containing extract of chamomile and one or more kinds of plant extracts of dog rose fruits and brunet
Inventor: ABE AKIHITO
IPC: A61K8/00
Filed: 2000-03-22
Granted: 2006-05-01
Abstract: The objective of the present invention is to obtain a cosmetic that can inhibit pigmentation to skin and manifest excellent skin-whitening effect by suing a combination of an extract of camomile and an extract of a specific plant. This cosmetic includes (A) an extract of camomile and (B) one or more kinds of plant extracts selected from dog rose fruits and brunet (Sanguisorba officinalis).
Patent TW-469665-B (TW)
Title: Method for making antenna of coaxial cable and the antenna so made
Inventor: TANG JOSEPH CHIU-YU
IPC: H01Q13/20
Filed: 2000-03-24
Granted: 2001-12-21
Abstract: A cable antenna includes a circuit board to which first ends of two antenna cables and a coupling cable are soldered. A second end of the coupling cable forms a connector for connection with a signal receiving/transmitting circuit. Each of the antenna cables has a second free end exposed to the atmosphere for receiving/transmitting electromagnetic signals. An outer jacket of each antenna cable is removed along a first predetermined length measured from the free end thereof to expose a braided shield A second predetermined length of the braided shield measured from the free end is removed for exposing an inner dielectric layer that surrounds a core conductor. The second length is less than the first length thereby leaving a portion of the exposed braided shield on the inner dielectric layer. The braided shield that is cut from the cable is twisted to form an elongate consolidated conductor. The consolidated conductor made of the braided shield is then soldered to the portion of the exposed braided shield that is left on the inner dielectric layer thereby completing the cable antenna. Preferably, the consolidated conductor made of the braided shield is arranged to be substantially normal to a central axis of the cable. If desired, the core conductor may be bent 90 degrees off the central axis of the cable. The consolidated conductor made of the braided may be replaced by other conductive member having substantially the same length.
Patent TW-462152-B (TW)
Title: Portable information communication terminal, entertainment system, and storage medium
Inventor: CHATANI MASAYUKI
IPC: A63F13/31
Filed: 2000-03-30
Granted: 2001-11-01
Abstract: A portable information communication terminal can easily be combined with an existing industrial system. Article discount information is broadcast from a central computer (16) of the headquarters (15) of a convenience store (13) via a broadcasting system (24), and received by a portable information communication terminal (28). An image of the article and a discount price represented by the article discount information are displayed on a display screen (201) of a display monitor (164). When the user purchases the displayed image, the user selects the desired article displayed on the display screen (201) of a display monitor (164) by a manual controller (108). A bar code corresponding to the selected article is displayed on a display screen (57) of the portable information communication terminal (28). The user takes the portable information communication terminal (28) with the bar code displayed on the display screen (57) to the convenience store (13). In the convenience store (13), a bar-code reader (210) reads a discount code displayed on the display screen (57), and the user can purchase the article at a discount price.
Patent TW-528723-B (TW)
Title: Seat support for industrial vehicles
Inventor: KIKUKAWA KEIICHI
IPC: B60N2/24
Filed: 2000-06-20
Granted: 2003-04-21
Abstract: An industrial vehicle. An implement such as fork and a mast assembly (30, 31, 32) is located at the front of the vehicle body (11, 16), and a balance weight (33) for balancing the weight of the implement is located at the rear of the vehicle body. An operator compartment is located in the center of the vehicle. A space (37) for accommodating a battery or an engine is located below the floor of the compartment. The space (37) is covered by a removable cover (14, 114). A seat (15, 115) is located on the cover (14, 114). The cover covers the space (37). A recess (43, 143) is formed in the cover to increase the space of the compartment. The cover is located above the floor of the compartment and pivots to provide access to the space (37).
Patent TW-469584-B (TW)
Title: Manufacturing method of dual damascene structure
Inventor: LIN SZ-MIN
IPC: H01L21/768
Filed: 2000-08-25
Granted: 2001-12-21
Abstract: There is provided a manufacturing method of dual damascene structure, which comprises forming a plurality of photoresist layers with different initial energies on an insulation layer; placing a mask with a plurality of polarization layers above the photoresist layers; and performing a single lithography and etching process to form a via hole and a trench line in the insulation layer.
Patent TW-451299-B (TW)
Title: Manufacturing method of CMOS with LDD
Inventor: TSAI MENG-JIN
IPC: H01L21/027
Filed: 2000-09-18
Granted: 2001-08-21
Abstract: There is provided a manufacturing method of CMOS with LDD, which is suitable for a substrate formed with a p-type doped well and a n-type doped well. An isolation layer defines a NMOS active region and a PMOS active region, which are positioned in the p-type doped well and the n-type doped well, respectively, and each forms a gate. The manufacturing method is characterized in forming a diffusion layer entirely covered on the substrate without forming a spacer on the gate sidewall. Then, n-type ions are doped into the diffusion layer on the NMOS active region, and p-type ions are doped into the diffusion layer on the PMOS active region. Next, an annealing process is performed to diffuse the p-type (n-type) ions of the diffusion layer into the n-type (p-type) doped well at two sides of the gate, thereby forming a p-type (n-type) lightly doped drain (LDD) with a relatively small depth.
Patent TW-480825-B (TW)
Title: Low jitter phase-locked loop with duty-cycle control
Inventor: O'BRIEN DAVID E
IPC: H03L7/089
Filed: 2000-10-05
Granted: 2002-03-21
Abstract: A timing circuit for ATE generates an output clock from an input clock and controls output pulse width. The timing circuit includes a differential driver having an input that receives the input clock, and having inverting and non-inverting outputs. The inverting output is coupled to a first phase-locked loop, and the non-inverting output is coupled to a second phase-locked loop. The first and second phase-locked loops respectively generate first and second clocks in response to respective rising and falling edges of the input clock. A combiner circuit converts the first and second clocks into narrow pulse trains, and the pulse trains respectively operate SET and RESET inputs of a SET/RESET flip-flop. The SET/RESET flip-flop generates an output clock having rising edges responsive to rising edges of the input clock, and falling edges responsive to falling edges of the input clock. The timing circuit also includes a frequency divider in feedback path of the phase-locked loops, for establishing a frequency gain of the timing circuit. Pulse width of the output clock is based upon pulse width of the input clock and frequency gain of the timing circuit. To promote timing accuracy, the frequency responses of the phase-locked loops are tailored to selectively filter jitter from the input clock that is uncorrelated with jitter in the ATE, but to pass correlated jitter unattenuated.