baber/WOPTO huggingface dataset:
Patent TW-226459-B (TW)
Title: Raster scanning driver
Inventor: LII SHYUE-NENG
IPC: G09G3/36
Filed: 1993-01-28
Granted: 1994-07-11
Abstract: One type of scanning driver for liquid crystal display whose base boardhas the first pixel column number and the second pixel row number,consists of 1. row scanning driver group accompanied with pixel row to make the pixelrow and row scanning driver work on the base board of liquid crystaldisplay. The output of each row scanning driver is connected to itscorresponding pixel row and along with sequential row driver as activatinginput 2. switch device around the liquid crystal display, connected with rowscanning driver, propagating the first clock signal to all row scanningdrivers. The second clock signal is coupled with all odd row scanningdrivers. The third clock signal is coupled with all even row scanningdrivers. The fourth clock signal is coupled with all odd row scanningdrivers. The fifth clock signal is coupled with all even row scanningdrivers. The sixth clock signal is coupled with the first row scanningdriver as shift signal. Beside each stage is connected with common powersupply(Vcc), common ground(Vss) and pseudo-static ground Vssx and Vssy.The six clock signals plus common power supply, common ground and commonpseudo-static ground will generate one output from each row scanning driverto drive each pixel row sequentially.
Patent TW-274090-B (TW)
Title: A method of preparing expeditious, continuous production of dry, regenerated glue
Inventor: You chun-an
IPC: C08J11/04
Filed: 1993-04-22
Granted: 1996-04-11
Abstract: A method of preparing expeditious, continuous production of dry, regenerated glue is comprised of: Pre-heating steps: pre-heating 20~40 mesh of waste rubber powder with the weight percent of 20~84 kg, through a dry, sealed container to undergo 140~160 deg.C intermittent pre-heating; Mix-processing steps: placing pre-heated rubber powder on a conveyer belt and carrying it to a sealed, fast reacting container, mixing with many additives in making the oil with the weight percent of 7~32 kg, 5~20 kg of mineral additives, 3~18 kg weight percent of rosin, 1~10 kg of man-made zeolite mixed with waste rubber powder to yield 100 kg and then mixing with high speed motor to raise the temperature to 170~180 deg.C; directing the mixture to another tightly sealed cooling tub, mixing with low-speed motor to lower the temperature to below 60 deg.C; including additives of processing oil of moldable rubber softener, mineral additives as filler and enhancer, rosin to increase the viscosity of reactants and improve the processibility, man-made zeolite as catalyst to speed up the softening of rubber powder to reduce the reaction time and to ease the penetration of processing oil into the rubber powder, resulting in processing of waste rubber powder into regenerated glue; Refining step: refining the smelted pellets through the extrusion machine from regenerated rubber powder into regenerated glue.
Patent TW-401454-B (TW)
Title: Liquid crystal polyester resin composition and molded article
Inventor: ASAI KUNIAKI
IPC: C08K3/04
Filed: 1993-05-21
Granted: 2000-08-11
Abstract: This invention provides a liquid crystal polyester resin composition. This composition comprises 100 parts by weight of a liquid crystal polyester, 45-80 parts by weight of graphite with an average particle size 5 mu m or larger, and 0-140 parts by weight of talc with an average particle size 5 mu m or larger.  The total amount of the graphite and the talc is 55-185 parts by weight. This is the liquid crystal polyester resin composition comprising 100 parts by weight a liquid crystal polyester, 45-80 parts by weight of graphite with an average particle size 5 mu m or larger, 0.2-4.0 parts by weight of a fluorocarbon type surfactant, and 0-140 parts by weight of talc with an average particle size 5 mu m or larger. The total amount of the graphite and the talc is 55-185 parts by weight. This invention also provides a molded article such as a carrier for electronic part, a heat-resistant tray for IC, or the like, which is obtained by molding the above-mentioned liquid crystal polyester resin composition. There are provided a molded article such as a carrier for electronic part, a heat-resistant tray for IC, or the like, which has high heat resistance in soldering, only slight anisotropy and warpage, a surface resistivity of 1x10<4> to 1x10<8><OMEGA>, and an initial voltage due to electrification and a half-life (a time required for the initial voltage due to electrification to be reduced to one-half) which are controlled to be further reduced; and a liquid crystal polyester resin composition excellent in moldability which gives said molded article.
Patent TW-226415-B (TW)
Title: Method of oxidizing organic compound at cathode and anode simultaneously to product specialty chemical
Inventor: JOU TZER-CHUAN
IPC: C25B3/02
Filed: 1993-12-22
Granted: 1994-07-11
Abstract: Method of oxidizing aromatic compound to produce quinone with paired electro-oxidation method, contains the following steps: mixing an aromatic compound in water or in organic solution with redox mediator selected from the groups containing V^+5/V^+4, Fe^+3/Fe^+2 and Cu^+2/Cu^+ in an undivided cell; filling CL2 bubble under the anode of the cell to produce electrolytical reaction at 10-50 deg.C, the solution in the cell containing 0.5-10M supporting electrolyte such as H2SO4, HCLO4, HNO3, HNO2, formic acid and acetic acid, the low valence metal cation is oxidized to high valence metal cation on the surface of catode; oxygen is reduced to H2O2 on the surface of anode; H2O2 reacts with low valence metal cation in solution to form high valence metal cation and OH free radical, the high valence metal cation and OH free radical react with aromatic compound to produce quinone via oxidation, the aromatic compound is anthracence or anthracence derivative such as those having at least one substituted group of OH, NO2, C1-C8 alkane and chloride.
Patent TW-248559-B (TW)
Inventor: JURGEN REEFSCHLAGER
IPC: C07D401/14
Filed: 1994-01-28
Granted: 1995-06-01
Abstract: The invention relates to novel quinolone- and naphthyridone-carboxylic acid derivatives of the general formula (I) <IMAGE> where the substituents have the meaning indicated in the description, processes for their preparation, and their use as medicaments, in particular as anti-viral agents.
Patent TW-289832-B (TW)
IPC: H01H73/26
Filed: 1994-01-28
Granted: 1996-11-01
Abstract: A single-pole or multipole circuit breaker has a housing which consists of a housing shell (1), of a closure shell (2) which can be fitted thereon and, in between, of a cavity (23) which acts as a pole chamber. The pole chamber contains a switching mechanism having at least one release lever (6), which is mounted such that it can pivot, for tripping the circuit breaker. The circuit breaker housing contains n identical housing intermediate shells (55), which can be inserted like a sandwich between the housing shell (1) and the closure shell (2). The housing intermediate shell (55) acts facing the housing shell (1) in the manner of a closure shell (2) and facing the closure shell (2) in the manner of a housing shell (1). Using n-1 housing intermediate shells (55), n pole chambers are formed, where 1 </= n <  INFINITY . The identical switching levers are coupled to one another in order jointly to trip all the poles by means of an integral coupling rod (47, 49) which passes through the switching levers in the row direction (3) of the housing intermediate shells (55) and whose length is matched to the number of poles and to the pole chamber width of the circuit breaker. <IMAGE>
Patent TW-239224-B (TW)
Title: Process for Si epitaxy
Inventor: YOU TSUEY-RONG
IPC: H01L21/20
Filed: 1994-09-03
Granted: 1995-01-21
Abstract: A process for growing Si epitaxy in low temperature, which is applicable on one Si substrate, includes the following steps: 1. dull the surface of Si substrate with one chemical solution including H; 2. placing the Si substrate into the reactor chamber of plasma-enhanced chemical vapor deposition system, after vacuum-pumping, then piping the H gas and heating the Si substrate to between 165 and 450 degree centigrade; 3. piping the SiH4 and H2 as the reacting gas, applying one radio frequency plasma to reactivate the reacting gas as plasma and forming as one Si epitaxy on the Si substrate, in which the condition for forming the Si epitaxy includes: (1) the flow of SiH4 lying between 2 and 100 sccm; (2) the flow of H2 lying between 16 and 900 sccm; (3) the total pressure of the reactor chamber of plasma-enhanced chemical vapor deposition system controlled between 50 mTorr and 2 Torr; (4) the power of radio frequency plasma lying between 5 and 50 W; (5) the flow ratio of SiH4 versus H2 being less or equal 1/4.
Patent TW-273510-B (TW)
Inventor: DARIO BALLINARI
IPC: C07D401/06
Filed: 1994-11-15
Granted: 1996-04-01
Abstract: The new use of a compound of formula (I)    <IMAGE>  (I)  wherein Y is a bicyclic ring selected from naphthalene, tetralin, quinoline, isoquinoline and indole; n is zero or an integer of 1 to 3; R1 is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; R2is hydrogen, halogen, C1-C6 alkyl, cyano, carboxy, nitro, or NHR, wherein R is hydrogen or C1-C6 alkyl; R3 is hydrogen or C1-C6 alkyl; R4 is hydrogen, hydroxy, C1-C6 alkoxy, C2-C6 alkanoyloxy, carboxy, nitro or NHR, wherein R is as defined above; R5 is hydrogen, C1-C6 alkyl or halogen; or a pharmaceutically acceptable salt thereof; and wherein when Y is naphthalene then n is zero or an integer of 1 to 3, whereas when Y is tetralin, quinoline, isoquinoline or indole then n is zero, 1 or 2; and wherein when the bicyclic ring Y is naphthalene, quinoline, isoquinoline or indole, then each of the substituents OR1, R2 and oxindolylidene may be independently on either of the aryl or heteroaryl moieties of said bicyclic ring, whereas only the benzene moiety is substituted when Y is tetralin; and wherein when Y is naphthalene, tetralin, quinoline or isoquinoline, then R2 is hydrogen, halogen, cyano or C1-C6 alkyl and R3, R4 and R5 are hydrogen; whereas when Y is indole, then R2 is hydrogen, halogen, C1-C6 alkyl, cyano, carboxy, nitro or -NHR, in which R is as defined above, R3 is hydrogen or C1-C6 alkyl, R4 is hydrogen, hydroxy, C1-C6 alkoxy, C1-C6 alkanoyloxy, carboxy, nitro or -NHR, wherein R is as defined above, and R5 is hydrogen, halogen or C1-C6 alkyl; as anti-angiogenic agent is disclosed.
Patent TW-295615-B (TW)
Title: The lateral-pulled window with curling screen
Inventor: TOMIDA KATSUAKI
IPC: E06B3/46
Filed: 1995-08-21
Granted: 1997-01-11
Abstract: A lateral-pulled window with curling screen is: Form acceptable space on erect frame of lateral-pulled window, and set cover-rod on acceptance space to connect with guiding-rail by up-down end, and install flexible curling screen on acceptance space to connect with cover-rod by one erect side edge of screen, and by moving the cover-rod in lateral direction to turn the curling-shaft and to extend or curl the screen.
Patent TW-381252-B (TW)
Title: Disc player apparatus
Inventor: SATO FUTOSHI
IPC: G11B11/12
Filed: 1995-08-24
Granted: 2000-02-01
Abstract: A disc player apparatus for moving a tray unit between the inside and the outside of an outer casing for loading a recording disc. The disc player apparatus includes a pickup device arranged on the tray unit for reading out the recorded information from a recording disc, a first driving unit for moving the tray unit between a position of being housed within the outer casing and a position of being protruded outwardly from the outer casing, a disc table supported on the tray unit for movement in a direction towards and away from the pickup device, and a second driving unit for moving the disc table on the tray unit in a direction towards and away from the pickup device. The disc table holds and rotates the recording disc. The second driving unit shifts the disc table to a position furthest from the outer casing in a range of possible movement of the disc table relative to the tray unit if the first driving unit moves the tray unit to the position of being protruded from the outer casing. The second driving unit also shifts the disc table to a position most proximate to the outer casing in a range of possible movement of the disc table relative to the tray unit if the first driving unit shifts the tray unit to the position of being accommodated within the outer casing.
Patent TW-404983-B (TW)
Title: Scrap melting method
Inventor: ARIYAMA TATSURO
IPC: C21B11/02
Filed: 1995-11-07
Granted: 2000-09-11
Abstract: Provided herein is a scrap melting method capable of both producing a molten iron by efficiently melting scrap and producing a large amount of high calorie exhaust gas having a high utility value as a fuel gas and at the same time capable of performing such operation at a low production cost. Scrap, the source of iron, and coke are charged into a shaft furnace and pulverized coal and oxygen are injected into the furnace from a burner provided at the tuyere portion; in such injection of the pulverized coal and oxygen, the pulverized coal is injected from the center or in the vicinity thereof in diametrical direction of the burner and the oxygen is injected from the surrounding portion thereof to mix the tow, thereby rapidly burning the pulverized coal in a combustion zone formed beyond the tuyere; and the scrap is melted by the sensible heat of thus generated combustion gas to produce a molten iron and the combustion gas is collected as a fuel gas without causing a significant post combustion of the combustion gas.
Patent TW-281780-B (TW)
Title: The W etch back method of pitting relief
Inventor: HWANG YUAN-CHANG
IPC: H01L21/302
Filed: 1996-01-26
Granted: 1996-07-21
Abstract: A pitting relief W etch back method includes: - Deposit W into via; - Coat photo resist; - Photo mask pattern exposure and leave photo resist on via after development; - Form convex with W through local wet etch back; - Remove photo resist; and - Etch back and over etch to W material.
Patent TW-369720-B (TW)
Title: Split gate type transistor, method for making a split gate type transistor, and a non-volatile semiconductor memory
Inventor: FUKASE KENJI
IPC: H01L27/115
Filed: 1996-02-02
Granted: 1999-09-11
Abstract: This invention aims to seek the high integration of split gate type flash EEPROM by forming a source electrode area 3, a drain electrode area 4 on the substrate, and a floating gate 8 is formed by oxide film 6 on the channel region 5 sandwiched between the source electrode 3 and drain electrode 4. A control gate 9 is formed on the floating gate 8 via oxide film 7. A part of the control gate 9 constructs the selection gate 10 arranged on channel region 5 via oxide films 6 and 7. A selection transistor 11 is constructed by selection gate 10 which is constructed by side walls 12 and 13 of floating gate 8 and side of oxide 7, as well as the part 14 that covers the side walls 12 and 13.
Patent TW-454293-B (TW)
Title: Manufacturing process and structure for increasing the stacked capacitance
Inventor: WU JUNG-JENG
IPC: H01L21/70
Filed: 1996-06-04
Granted: 2001-09-11
Abstract: The present invention relates to a manufacturing process for increasing the stacked capacitance, which comprises the steps of: (a) forming a contact hole on a silicon substrate having an oxide layer; (b) forming a first polysilicon layer in the contact hole and on the oxide layer while retaining the portion of the first polysilicon layer in the contact hole so as to form a polysilicon contact plug; (c) forming a second polysilicon layer on the surface of the polysilicon contact plug, wherein the second polysilicon layer is of a bulge-shape; (d) forming a third polysilicon layer on part of the area of the oxide layer and above the bulge-shaped polysilicon layer; and (e) forming a fourth polysilicon layer on the third polysilicon layer. The present invention also relates to a structure for increasing the stacked capacitance, which comprises an oxide distributed on the silicon substrate; a contact hole distributed in the oxide layer; a first polysilicon area distributed in the contact area and above part of the oxide layer, wherein the first polysilicon area distributed in the contact area forms a polysilicon contact plug structure, and the first polysilicon area located on the surface of the polysilicon contact plug is of a bulge-shape; and a second polysilicon area distributed on the bulge-shaped polysilicon area, wherein the characteristic is in having the bulge-shaped polysilicon area to increase the stacked capacitance formed by the second polysilicon area. With the present invention, it is able to obtain a manufacturing process and a structure of the stacked capacitor suitable for manufacturing line width of smaller than 0.38 μm.
Patent TW-339411-B (TW)
Title: Thin film actuated mirror array for use in an optical projection system
Inventor: YONG-KI MIN
IPC: G02B26/00
Filed: 1996-08-29
Granted: 1998-09-01
Abstract: A sort of MxN thin-film actuated mirror array where te MxN is an integer and the thin-film actuated mirror array used in optical project systems, having the array: the active base having the formed base top MxN switch array; the MxN actuated array where each actuator having an adjacent end and a tip end, having the first thin-film electrode, thin-film actuator element and the second thin-film polarity being the bottom of the adjacent end of the first actuator attached to the top of the active base and each of the actuators and the corresponding switches located in different areas on top of the base; and the MxN mirror array for the reflection of the incoming light beam, being each of the mirrors located on each of the actuator.
Patent TW-393638-B (TW)
Title: Optical disk device
Inventor: DOI AKIHIKO
IPC: G11B7/00
Filed: 1997-01-13
Granted: 2000-06-11
Abstract: This invention reveals that when all kinds of CD-ROMs are operated, the intensity of the light emitted from the semiconductor laser oscillator is increased each time to set up the intensity needed by various CDs. It is to say that initially the laser light radiated from the semiconductor laser oscillator is set in the lowest state to find; if it is the amount reflected by CD, CD-ROM, DVD-ROM; if it is not, the intensity of light is increased to the amount set up above that of the lowest last stage, and shine the laser light from the semiconductor laser oscillator with this intensity to judge if the amount of reflected light corresponds to that reflected by CD-R, DVD-R. Otherwise, the intensity of light is increased to the amount set up above that of the lowest last two stages, and shine the laser light from the semiconductor laser oscillator with this intensity to judge if the amount of reflected light corresponds to that reflected by DVD-RAM.
Patent TW-334513-B (TW)
Title: Organic electroluminescent element and method for manufacturing the same
Inventor: MATSUURA MASAHIDE
IPC: H05B33/12
Filed: 1997-02-25
Granted: 1998-06-21
Abstract: The organic EL element (1) includes a lower electrode (3) and its counter electrode (4) provided on a substrate (2), with an organic layer (5) containing a light element section. Spacers (9) of an interlayer insulating film (6) specify the boundary between the light emitting element part and non-radiative element part. Parts of the spacers vertically rise from the surface of the lower electrode (3), and a sealing plate or lid (7) on the interlayer insulating film (6) is pasted to the substrate (2) via adhesive layers (8). By the way, to provide highly precise organic electroluminescent element.
Patent TW-367236-B (TW)
Title: Container-dispenser for lengths of paper from a roll
Inventor: NIADA GIANANDREA
IPC: A47K10/34
Filed: 1997-03-18
Granted: 1999-08-21
Abstract: A container device, dispensing lengths of paper by manual tearing from a roll, with a roll in reserve, two substantially parallel pins (4, 4') are provided for supporting and unwinding paper from two rolls (A, B) with two openings corresponding to said pins in the lower portion of the device housing, comprises a member shaped as a sector of circle and freely rotatable about one of said pins, being provided with a peripheral flange (5a) shaped as an arc of circle and adapted to obstruct the corresponding opening at the same side when said sector is kept at a first, substantially vertical position. A spring urges the sector to rotate until reaching a second position of rest at which the opening on that side is made accessible, there being provided lever means for keeping the sector in said first position until a follower thumb, attached to said lever means comes into contact with the roll core upon roll exhaustion, whereby the sector rotates to said second position to make accessible the corresponding opening.
Patent TW-395020-B (TW)
Title: A silicon nitride sidewall and top surface layer separating conductors
Inventor: YANG MING
IPC: H01L21/60
Filed: 1997-05-02
Granted: 2000-06-21
Abstract: An integrated circuit includes a conductive structure (66) is formed with a top layer of silicon nitride (62) and silicon nitride (70) sidewalls on a semiconductor substrate. The layer of silicon nitride (70) covering the sidewalls of the conductive structure (66) intersect with the layer of silicon nitride on top of the conductive structure with a relatively square shoulder. A subsequently deposited conductor makes contact with the surface of the semiconductor substrate (56) without shorting to the conductive structure (66) on the semiconductor substrate.
Patent TW-323975-B (TW)
Title: Method and equipment for generating welding pressure in welding machine with electrode roller
Inventor: TAKAHASHI NOBUO
IPC: B23K103/10
Filed: 1997-06-13
Granted: 1998-01-01
Abstract: A method for generating welding pressure in welding machine with electrode rollers (4, 6). It is characterized by inclusion of at least an electrode roller equipped with spring that can exert unbalanced force variation on the rollers.
Patent TW-327662-B (TW)
Title: Device for preneedling a fibrous web
Inventor: DR ERNST FEHRER
IPC: D05B73/12
Filed: 1997-06-20
Granted: 1998-03-01
Abstract: A device for preneedling a fibrous web, comprising at least one needle board reciprocatingly movable in stitching direction, whose needles form barbs for entraining the fibers, and comprising a web guide, which consists of a stitch base opposite the needle board and a stripper between the stitch base and the needle board, which is characterized in that the needles (4a) of the needle board (2) arranged in a supply-side portion (12) of the web guide (6) have a denser distribution than the remaining needles (4b) or coarser barbs (13), which lie, however, inside the contour (14) of the working part of these needles (4a).
Patent TW-346733-B (TW)
Title: Non-linear reduced-phase filters for active noise control
Inventor: CLAS A JACOBSON
IPC: G10K11/178
Filed: 1997-06-24
Granted: 1998-12-01
Abstract: An active noise control system, comprising: an actuator which provides an acoustic anti-noise signal in response to a drive signal; an error sensor disposed so as to sense the acoustic anti-noise signal from the actuator and to sense disturbance noise and provide an error signal indicative of a combination thereof; a controller responsive to the error signal, comprising: a filter having energy states; and non-linear reset logic which temporarily resets the energy states in the filter to zero when the error signal crosses zero; the controller providing the drive signal to the actuator; and the acoustic anti-noise signal having an amplitude and phase so as to attenuate the disturbance noise at the sensor.