baber/WOPTO huggingface dataset:
Patent TW-359848-B (TW)
Title: Automatic inspection apparatus for semiconductor device and method therefor
Inventor: ONISHI TAKESHI
IPC: H01L21/00
Filed: 1995-09-02
Granted: 1999-06-01
Abstract: The present invention provides an automatic inspection apparatus and method for automatically and efficiently inspecting contact properties of the socket of the test part of a semiconductor testing device prior to the testing of a semiconductor device under test. In this invention, a testing device determined with the electrical properties thereof and having an identical geometry as the semiconductor device under test is prepared, and mounted on a testing tray, and carried to the testing part by a support part, and connected to a socket for measuring the connection properties. After the measurement, at an unloading place, the testing device is carried to the testing part by the testing tray, and connected to the socket for measuring the connection properties. After the measurement, at the unloading place, the testing device is carried to a user tray by the testing tray, and after temporarily being housed in the tray housing portion is carried to the loading place, and transferred to the testing tray by the user tray, and carried to the testing part by the loading place. Accordingly, the contact properties of all sockets of the testing part are measured automatically and repetitively.
Patent TW-383301-B (TW)
Title: Process for purifying alpha,beta-unsaturated esters
Inventor: BAUER JR WILLIAM
IPC: C07C67/60
Filed: 1995-09-19
Granted: 2000-03-01
Abstract: This invention provides a method for reducing carbonyl-containing impurities in alpha,beta-unsaturated carboxylic acid esters by treatment of the ester with one or more of a selected phenylenediamine and an acid. The method includes: (a) mixing the alpha,beta-unsaturated carboxylic acid esters containing carbonyl impurities with the following components to form the treated ester mixtures: (1) based on moles of carbonyl impurity, from 1 to 100 molar ratio of a phenylenediamine with as the provided formulas, in which X is NR1R2, and R1, R2 and Y are selected from hydrogen, C1-C4alkyl, phenyl, or naphthyl; and (2) based on the equivalent ratio of phenylenediamine, from 1 to 1500 of acids selected from C1-C4 carboxylic acid, a sulfonic acid, phosphoric acid, sulfuric acid or mixtures thereof; and (b) holding the treated ester mixture up to 100 hours at the temperature of from 20 to 150 degree C.
Patent TW-337978-B (TW)
Title: Pesticidal compounds of a naphthalene-1, 4-diones, a preparation of the compounds, and a method of combatting pests using the compounds
Inventor: DUNCAN BATTY
IPC: A01P7/04
Filed: 1995-12-27
Granted: 1998-08-11
Abstract: A method of combatting whitefly, Lepidoptera and/or fungal pests at a locus comprising treating the locus with a compound of general formula (I) or a salt thereof, in which m represents an integer 0 or 1; R1 and R2 and R7 and R8 each independently represent an optionally substituted alkioxy group or R1 with R2 and/or R7 with R8 each respectively together independently represent a group=O, =S or =N-OR9, where R9 represents a hydrogen atom or a C1-4 alkyl group; R3 represents a hydroxyl group, or a group -OL where L is a leaving group, or a group which in vivo is transformed into a group -OL1 where L1 is a leaving group wherein the pKa value of the acid LOII or L1OH in water is from 1 to 7; wherein R4 and R5 independently represent a hydrogen or halogen atom or a C1-7 alkyl or haloakyl group of C2-7 alkenyl or haloalkenyl group, or together with the knterjacent carbon atom represent at a C4-8 cycloakyl or cycloakenyl ring which is optiontally substituted with one or more substituents independently selected from halogen atoms and C1-4 alkyl or haloalkyl or C2-4 alkenyl or haloalkenyl groups; and A represents a straight or branched chain alkyl or alkenyl group, which may be optionally substituted; an acyclic carbon chain of which links the 3 position of the naphthalene ring shown and the moiety -CR4R5 and wherein A does not include a quaternary carbon atom in that chain; and wherein the total number of carbon atoms in the longest carbon chain running from the 3-position of the naphthalene ring shown is no more tha 8 and wherein, where whitefly are to be combatted the number of carbon atoms in this carbon chain is not 1 or 2.
Patent TW-302502-B (TW)
IPC: C23F4/00
Filed: 1996-02-13
Granted: 1997-04-11
Abstract: Before the wafer is diced into individual chips, the thinly ground wafer is subjected to microwave or HF excited chemical downstream plasma etching using a fluoride (e.g. CF4, NF3 or SK6) in the etchant gas. In the microwave version of the process, the face of the wafer is protected by a film, so that it can be transported conventionally and etched from above. The operation is completed in the space of 10 seconds to 4 minutes according to the method of grinding and the etchant chemistry for removal of about 200 nm..
Patent TW-402715-B (TW)
Title: Picture display device
Inventor: OKA TOSHINARI
IPC: A63F13/52
Filed: 1996-04-05
Granted: 2000-08-21
Abstract: This invention is intended to perform several types of picture display or display picture in a big domain area based on the techniques of bit-map VRAM. This picture display device features as follows by using a bit-map picture memory 6b: a character memory 7a is installed for storing image information having several characters which are composed of plural pixels; a data read-out means 5 reads character image data by the character unit from the character memory 7a; the display means 5, 10 writes the character image information read by the data read-out means 5 to the assigned address of the picture memory 6b; then the data written in the picture memory 6b is outputted to monitor 8 for display.
Patent TW-384439-B (TW)
Title: Optimized interface between audio/modem board and sound board
Inventor: ERICKSON STEVEN S
IPC: G06F3/16
Filed: 1996-04-06
Granted: 2000-03-11
Abstract: An add-on card and connector including telephone functions is provided. The telephone functions are ones which are unlikely to be eventually performed on a mother board. A connection is provided which is adaptable to either an add-on sound card or eventually a mother board. The interface connection allows the use of the sound board to generate hold music for phone functions, as well as provide text to speech functions. In addition, the sharing of a common microphone and speaker is provided for.
Patent TW-343254-B (TW)
Title: Air/oil separation unit
Inventor: GUNTER DUNGS
IPC: B01D46/00
Filed: 1996-05-13
Granted: 1998-10-21
Abstract: An air/oil separation unit comprising a connection flange (13), a substantially cylindrical intermediate supporting pipe (15), at least one fleece net (10) and filter element (11) installed on the supporting pipe, and an end plate (14) installed on a side opposite to the flange; in which the intermediate pipe (12) and the connection flange (13) or the end plate (14) are all made of a galvanized metal; which is characterized in that: the end plate (14) and the connection flange (13) are spot-welded to the supporting pipe in a range (16), and the outside to the inside of the air/oil separation unit is completely sealed by using a sealant (19).
Patent TW-328608-B (TW)
Title: Equipment to coat a substrate from an electric conducting target
Inventor: DR JOACHIM SZCZYRBOWSKI
IPC: C23C14/56
Filed: 1996-08-10
Granted: 1998-03-21
Abstract: An equipment to coat a substrate (3) from an electric conducting target (7), which is characterized in that: an A.C. Source (19) is connected with two magnetron cathodes (13,14), the two cathodes and the targets (15,16) are electrically jointed, one pole (20) of the A.C. Source (19) is connected to one cathode (13) and the other pole (21) to the other cathode (14) through feeders (22,23), each of the magnetron cathodes (13, 14) is set in its own compartment (11, 12) within the vacuum chamber (2), where both compartments (11, 12) are conducted through the gap or opening (33, 34) in their separating walls with the third compartment (1) or with an area (35) directly before the third compartment (1), a diode cathode (7) with sputtering target (6) is set within this third compartment (1), and the gas pipes (24, 25) enter in the space (28) between the diode cathode (7) and the opposite located substrate (3), through pipes (24, 25) the processing gas can enter into the space (28) between the target (6) of diode cathode (7) and the substrate (3).
Patent TW-400523-B (TW)
Title: Non-volatile multi-value memory device
Inventor: UCHINO TAKASHI
IPC: G11C16/02
Filed: 1996-08-16
Granted: 2000-08-01
Abstract: A data register 20, a resistant voltage-divided circuit 21, a decoder 22, and a comparator 23 are allocated. The data register 20 holds input digital data. The resistant voltage-divided circuit outputs analog voltage. The decoder 22 decodes the contents in the data register and selectively outputs one of the multiple analog voltages. The comparator 23 compares the output of the decoder with the analog measurement reading from a memory cell. The data needed to be written is set into the data register 20. The analog measurement corresponding to the setting data is written into the memory cell in writing mode. The digital data which are updated from the preset values are set to the data register 20 orderly in reading mode. The comparator 23 applies comparison in each setting and stops the digital data setting according to the comparison result. The data register 20 obtains digital data corresponding to the analog measurement read from the memory cells. The circuit construction can be simplified and the circuit scale is decreased.
Patent TW-367226-B (TW)
Title: Instant rice porridge and process for its production
Inventor: LAI HEE KUANG
IPC: A23L23/00
Filed: 1996-09-21
Granted: 1999-08-21
Abstract: An instant rice porridge product comprises puffed generally rice grain size, discreet pieces of rice having a more dense compacted central region and a less dense surface regional of generally open cells, the surface region of said pieces consisting of substantially fully gelatinized starch and the central region consisting of partly gelatinized starch. The product of the invention can be very hydrated within 3 to 5 minutes to form a fully acceptable rice porridge. The invention also provides a method for producing the instant rice porridge by puffing extrusion using a food cooking extruder.
Patent TW-312805-B (TW)
Title: Apparatus for enhanced dual-machine production management and method of data processing
Inventor: LIN CHUEN-CHINQ
IPC: G06F19/00
Filed: 1996-10-18
Granted: 1997-08-11
Abstract: An apparatus for enhanced dual-machine production management is applied to a manufacturing process to control and management the process parameters. This apparatus includes a primary file server, a primary database, a secondary file server, and a secondary database. The characteristics of this apparatus is that it also includes a backup database to backup the data of the primary and the secondary databases. The backup database can provide necessary data for the primary and the secondary servers during the primary and the secondary database under maintenance to decrease the shutdown time of the primary and the secondary file servers.
Patent TW-460477-B (TW)
Title: Propiophenone derivative and processes for preparing the same
Inventor: TSUJIHARA KENJI
IPC: A61K31/70
Filed: 1996-10-29
Granted: 2001-10-21
Abstract: A propiophenone derivative the formula [I], wherein R' is a lower alkanoyl group and R"" is a hydrogen atom, or R' is a hydrogen atom and R"" is a lower alkoxycarbonyl group, or a pharmaceutically acceptable salt thereof. Said compounds have excellent hypoglycemic activity so that they are useful in the prophylaxis or treatment of diabetes.
Patent TW-327160-B (TW)
Title: Hub having clutch
Inventor: SHOGE AKIHIKO
IPC: B62M11/16
Filed: 1996-12-13
Granted: 1998-02-21
Abstract: A hub having clutch comprising a gear-shift key that is disposed on the hub for operating the clutch , the clutch being provided with a cam surface that is inclined toward the shaft and is in contact with the gear-shift gear , in which when the cam surface is biased against to the gear-shift key , the rotational driving force applied to the clutch will be transferred and converted into an operating force to move the clutch , even when the resistance of the clutch is quite large , the clutch can be readily operated by the help of the operation force .
Patent TW-371803-B (TW)
Title: In-line dry cell cartridge or housing
Inventor: DALTON DAVID RICHARD
IPC: H01M2/10
Filed: 1997-01-03
Granted: 1999-10-11
Abstract: The invention relates to a housing which receives dry cell in an in-line or end to end orientation. The invention includes features which present the incorrect orientation by preventing dry cell terminals making contact with the necessary components, In his way it prevents premature dissipation of dry cells or their impairment. The mechanism by which these features do this is to recess one terminal namely that terminal which would be contacted by the positive terminal of a dry cell. In this way the negative terminal of a dry cell can never make electrical connection. Another feature of the invention is the provision of an aperture having a profile of a silhouette of a dry cell, which has advantages in low light situations, saves material, and allows for relatively easy extracted of dry cell from the cartridge.
Patent TW-344156-B (TW)
Title: Electronic relay
Inventor: PIERRE BOUDET
IPC: H02H7/00
Filed: 1997-01-20
Granted: 1998-11-01
Abstract: An electronic relay including current sensors (21, 22, 23) mounted, between terminals (L1, T1, L2, T2, L31, T3), in series on alternating current power supply lines to a load (M), which is characterized in that a back of a case of the electronic relay includes a power card (C1) linked to the current sensors (21, 22, 23) and connected via connectors to electronic daughter cards (C2, C3, C4) carrying lateral terminal blocks (B1 and B2) which have outputs in the lateral openings of the case; and a front of the case (1) includes a dialogue and communication card (C5) connected to at least one of the daughter cards (C3).
Patent TW-363066-B (TW)
Title: Catalyst compositions for hydrogenation of conjugated diene polymers
Inventor: DE BOER ERIC JOHANNES MARIA
IPC: C08C19/02
Filed: 1997-03-12
Granted: 1999-07-01
Abstract: The invention provides a catalyst composition for hydrogenation of polymers containing ethylenical unsaturation which comprises at least: (a) a titanium compound of the formula wherein A1 represents an optionally substituted indenyl group of the formula wherein substituents R1 and R2 may be the same or different and each may be selected from halogen, phenyl which optionally may bear one or more the same or different substituents, lower alkyl, alkoxy, phenoxy, phenylalkoxy, benzyl and a bulky substituent containing one or more hetero atoms such as tri (loweralkyl)silyl, -NPh2, -NHPh, -BPh2 and -B(Oph)2, wherein n may be an integer of from 0 to 4 and m may be an integer of from 0 to 3, or wherein A2 has the same meaning as A1 or alternatively represents an optionally substituted cyclopentadienyl group, and wherein L1 and L2 may be the same or different and each may be selected from hydrogen, halogen and preferred chlorine, lower alkyl, phenyl, aralkyl, having from 7 to 10 carbons, lower alkoxy group, phenyloxy, phenylalkoxy group having from 7 to 10 carbon atoms, carboxyl, carbonyl, a B-diketone coordination, a -CH2P(Phenyl)2, -CH2 Si(lower alkyl)3 or -P(phenyl)2 group; and (b) an alkali metal hydride, added as such or prepared in situ in the polymer solution from the alkali metal terminated living polymer and/or from additionally added alkali metal alkyl; and process for hydrogenation of polymers containing ethylenical unsaturation.
Patent TW-411253-B (TW)
Title: Fungicidal mixtures
Inventor: MULLER BERND
IPC: A01N47/24
Filed: 1997-04-24
Granted: 2000-11-11
Abstract: A fungicidal mixture comprising (a) a carbamate of the formula I, where X is CH or N, n is 0, 1 or 2 and R is halogen, C1-C4-alkyl or C1-C4-haloalkyl, it being possible for the radicals R to be different if n is 2, and (b) a dithiocarbamate (II) selected from the group consisting of -manganese ethylenebis (dithiocarbamate) (zinc complex) (IIa), -manganese ethylenebis (dithiocarbamate) (IIb), -zinc ammoniate ethylenebis (dithiocarbamate) (IIc) and -zinc ethylenebis (dithiocarbamate) (IId), and/or (c) 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea, Formula (III) H3CCH2-NHCONH-C(CN)=NOCH3, in a synergistically active amount is described.
Patent TW-329383-B (TW)
Title: Shoebuckle for vamp forming
Inventor: WANG DENG-AN
IPC: A43C11/22
Filed: 1997-04-25
Granted: 1998-04-11
Abstract: A kind of shoebuckle used for forming of vamp with eyelet has the following major parts: - a parent clasp, there extends a clasp rod in the bottom of the end and a pair of ear plates with axial holes; one of the axial holes has a limit yoke communicating with the axial holes; there is a tappet on the top of central section - an actuator, there is a horizontal rod on the side end and a cocking part on the other end; there is a pair of jogged ribs with pivot holes on the top of central section side and one of them has a limit yoke communicating with the pivot hole and corresponding to the tappet there inversely offset a penetration hole and make the penetration hole as a wedged rim; - a child clasp, there extends a clasp rod in the bottom of the end and a horizontal rod on the other end; The horizontal rod of the actuator is pivoted in the axial hole between the ear plates of the parent clasp so that the penetration hole of the actuator can be wedged with the tappet of the parent clasp; and the horizontal rod of the child clasp is pivoted in the pivot hole between the jogged ribs of the actuator and force the clasp rod configured on the opposite end to the clasp rod of the parent clasp.
Patent TW-350892-B (TW)
Title: Toilet
Inventor: SHIBATA SHINJI
IPC: E03D11/02
Filed: 1997-08-05
Granted: 1999-01-21
Abstract: A sort of toilet which removes the sludge inside it by means of clean water to the outside, having: discharge element for transfering said sludge with discharge of clean water; and the amplification means for the flow volume of the clean water for the transfer of said sludge in the basin for transfer of said clean water to the discharge element.
Patent TW-341705-B (TW)
Title: Method for sintering pellets from nuclear fuel
Inventor: BRUNO SCHMITT
IPC: F27D99/00
Filed: 1997-08-19
Granted: 1998-10-01
Abstract: A method of producing fuel pellets for nuclear reaction, in which an unsintered fuel pellet of a substantially cylindrical material, which is a powder essentially consisting of uranium oxide or plutonium oxide or a mixture thereof and optionally a neutron-absorbing oxide, is provided in a micro-wave field and maintained in a sintering temperature of 1400-1800 ℃ in a reducing gas for 6 hours; which is characterized in that (a) unsinterted fuel pellets having parallely arranged longitudinal axis are one-by-one fed to one end of a transmission pipe, the transmission pipe traversing an operation chamber having metallic walls, and the remaining volume of the operation chamber being substantially gas-tight; (b) a reducing gas is introduced into the transmission pipe, and a micro-wave field is introduced into the operation chamber; and (c) the sintered pellets are discharged from the other end of the transmission pipe on the other side of the operation chamber.
Patent TW-442580-B (TW)
Title: Manufacturing apparatus and method for single crystal silicon
Inventor: INAGAKI HIROSHI
IPC: C30B29/06
Filed: 1997-10-02
Granted: 2001-06-23
Abstract: A manufacturing apparatus and method for single crystal silicon by the CZ method, capable of consistently manufacturing a single crystal silicon having an oxygen level less than 10x10<SP>17</SP> atoms/cm<SP>3</SP> and having uniform oxygen level in the axial direction, are provided. In the manufacturing apparatus for single crystal silicon, coils 10, 10 for applying a magnetic field and a hollow reversed cone-shaped or cylindrical shaped gas rectifying barrel, which surrounds the growing silicon crystal silicon 12, are provided. By using the manufacturing apparatus, a reverse magnetic field is applied to the melt 5 to inhibit the melt convection. Moreover, the exhausting of the SiOx evaporated from the melt 5 is promoted by the inert gas such as Ar passing through the gap between the gas rectifying barrel 9 and the melt 5. By the above synergistic effect, the oxygen entraped in the single crystal silicon 12 is reduced, and thus a crystal having an extremely low and uniform oxygen level in the axial direction is obtained.
Patent TW-340891-B (TW)
Title: Floor deck
Inventor: TANAKA KUNIICHI
IPC: E04F15/024
Filed: 1997-10-24
Granted: 1998-09-21
Abstract: A sort of floor deck, having the rectangular unit of flat surface of 2 unitat least 2 or more units, which are linked one to the other by means of slim pieces, for forming a rectangular floor deck, rectangular units of which at least 1 is formed by units with a ceiling, which fall from the corner of the ceiling forming the external part of the ceiling, before falling a plurality of auxiliar legs including at least the central part of the ceiling, having the full length of the auxiliar legs be used as a shorter main leg.
Patent TW-492982-B (TW)
Title: Hydrophilic graft polymer, production process therefor, composition containing the polymer, and use thereof
Inventor: YAMAGUCHI SHIGERU
IPC: C02F5/10
Filed: 1997-12-18
Granted: 2002-07-01
Abstract: The invention provides: (1) a composition comprising a hydrophilic graft polymer of 60 to 98 wt%, a polyether compound of 20 to 40 wt%, and an unsaturated carboxylic acid type polymer of 0 to 5 wt%; (2) a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having a repeating unit of -RCH-CH2-O- of 30 mol% or more of the polyether compound, and has a purity of at least 75%; and (3) a scale inhibitor comprising a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having ethylene oxide of 80 mol% or more as a structural unit, and has a hydroxyl group value of 30 mgKOH/g or more and an acid value of 200 mgKOH/g or more.
Patent TW-346465-B (TW)
Title: Device for sealing lids onto packages
Inventor: MULLER MICHAEL
IPC: B65B7/28
Filed: 1997-12-19
Granted: 1998-12-01
Abstract: A device for sealing lids (2), particularly lids made from foils coated with sealable material, onto the apertures (3) of packages (1) arranged at a distance (m) from one another and intermittently conveyed by first conveying means (6) in a first direction of travel (7), which is characterized in that: (a) transport means (9,11,12,18,30) are provided in order to transport the lids (2) in a row (4) one behind another and at right angles to the direction of travel (7) of the packages (1) intermittently over the apertures (3) of at least three packages (1) located in a row (5^) of sealing stations (5) and distanced apart from one another in a spacing (m) of the machine; (b) the transport means (9,11,12,18,30) is provided with a band (12) guided by drive rollers (9,11), on which the lids (2) are removably fitted one behind another by retaining webs (13) at a distance apart of one spacing (t) of the belt, and which carries positioning means; and (c) measuring and indicating means (17) are fixed in a stationary manner in front of and following the row (5^) of sealing stations (5).