baber/WOPTO huggingface dataset:
Patent TW-344075-B (TW)
Title: Invar alloy wire and method for making the same
Inventor: MIYAZAKI KENJI
IPC: C21D9/56
Filed: 1995-12-01
Granted: 1998-11-01
Abstract: An invar type alloy wire having high toughness, high strength and low thermal expansion property, containing, as main alloy elements, Fe and Ni, which is characterized in that the area ratio of precipitates existing at grain boundary of the wire in processed final wire size is at most 4%.
Patent TW-300336-B (TW)
Title: Improved DMOS structure fabricated with shallow diffusion using less masks while achieving low onresistance and enhanced breakdown voltage
Inventor: SO KOON-CHONG
IPC: H01L27/105
Filed: 1996-03-08
Granted: 1997-03-11
Abstract: A high density DMOS transistor is formed with a shallow body diffusion employed as guard rings in the termination area to improve the breakdown voltage. The requirements of growing thick oxide layer and forming a deep p+ diffusion region as that required in the prior art structure are eliminated. A dedicated p-body photoresist mask is used following the application of the poly mask for defining the guard ring area which provide precision and control in accurately defining the distance separating adjacent guarding rings. A p-body dopant is implanted through this dedicated p-body photoresist mask thus simultaneouslyforming the p-body regions in the core cell area and the guardrings in the termination area. In addition to the advantages ofproviding a simplified and less-costly fabrication process, thepresent invention also allows more precise control of the breakdownvoltage because the spacing of the guarding rings in the terminationarea can now be accurately defined. Also, the total number of masksemployed for fabrication in the present invention is one mask lessthan that required in the prior art method because the active maskand the additional p+ mask used in the prior art are not requiredin the processing steps of the present invention. Furthermore, thedevice ruggedness is also improved in the present invention becausea novel processing method of applying a high and a low energy boronimplant into the contact area and the new design features of the EQR area. With the improved design, the device ruggedness is improved because an undesirable phenomena of incidentally turning on of a parasitic bipolar n+pn transistor in the DMOS device can now be better prevented.
Patent TW-349095-B (TW)
Title: Taxoids, their preparation and pharmaceutical compositions which contain them
Inventor: BOUCHARD HERVE
IPC: A61K31/337
Filed: 1996-04-10
Granted: 1999-01-01
Abstract: A taxoid of the formula (I) (I) in which Z represents a radical of the formula (II) (II) in which R1 represents a benzoyl radical or R2-O-CO- radical, in which R2 represents C1-C8-alkyl; R3 represents phenyl or <alpha>- or <beta>-naphthyl, and R4 represents C1-C6-alkoxyl.
Patent TW-475945-B (TW)
Title: Plant pathogen-inducible nucleotide sequences and the method of producing disease-resistant transgenic plants
Inventor: CHAPPELL JOSEPH
IPC: C12N9/10
Filed: 1996-05-17
Granted: 2002-02-11
Abstract: Qualitative transcriptional regulatory sequences functional in plants, plant tissue and in plant cells for inducible gene expression and quantitative transcriptional regulatory sequences for increasing the transcriptional expression of downstream genetic information in plants, plant tissue and plant cells are disclosed. Also disclosed are methods and recombinant DNA molecules for improving the disease resistance of transgenic plants, especially wherein an inducible promoter controls the expression of a protein capable of evoking the hypersensitive response in a plant.
Patent TW-335332-B (TW)
Title: Feed conveyor
Inventor: KREHL MICHAEL E
IPC: B65G65/42
Filed: 1996-06-18
Granted: 1998-07-01
Abstract: A sort of feed conveyor (22) for dispensing feed (24) to animals or the like, having the feed conveyr: a trough member (40, 42) for holding the feed (24) being dispensed to the animal or the like; a spring (28) disposed inside the trough member (40, 42) for moving the feed (24) when moved through the trough member (40, 42), having the spring member (28) a roughly plane bent element (92) disposed on the bottom (72) of the trough member (40, 42); and a drive (90) for moving the spring element (28) along the trough member (40, 42) and selectively having all the feed (24) inside the trough membe (40, 42) through the trough member (40, 42) and the feed (24) to the animal or the like.
Patent TW-345777-B (TW)
Title: Improvements in mixed-mu superconducting bearings
Inventor: JOHN R HULL
IPC: H02K7/09
Filed: 1996-09-04
Granted: 1998-11-21
Abstract: A mixed-mu superconducting bearing, comprising: a ferrite structure disposed for rotation adjacent a stationary superconductor material structure and a stationary permanent magnet structure, the ferrite structure being levitated by the stationary permanent magnet structure.
Patent TW-329439-B (TW)
Title: Papermaking screen
Inventor: AIKAWA YOSHIHIKO
IPC: B01D29/25
Filed: 1996-10-22
Granted: 1998-04-11
Abstract: A papermaking screen, characterized in comprising: a first annular supporting member located on one end; a second annular supporting member located on the other end; a plurality of space holding members one end of each member being fixed to the first annular supporting member and the other end being fixed to the second supporting member to establish a predetermined distance between the first and the second annular supporting members; n (n≧2) intermediate supporting members located between the first and second supporting members and having an insertion hole for insertion of the space holding member and arranged at regularly spaced intervals; a first elongated member group; a second elongated member group; a plurality of recesses is annularly provided to the first and second annular supporting members and the respective intermediate supporting members with an equal space.
Patent TW-329395-B (TW)
Title: Installation and method for decomposing nitrogen oxide in a gas-flow
Inventor: WIELAND MATHES
IPC: B01D53/88
Filed: 1996-12-31
Granted: 1998-04-11
Abstract: An installation for decomposing nitrogen oxide in a gas-flow (1) including many catalysts (3,4,5,6) which can sequentially be passed by the gas-flow (1), each catalyst (3,4,5,6) having a cell-structure with many parallel cells (7) that can be passed by the gas-flow (1), each catalyst having respectively a pre-determined cell-density and a pre-determined average activity, which is defined as the weight part of the catalytic active medium, which is characterized in that: the cell-density of the second catalysts (4,5,6), which can be passed by the gas-flow (1) after the first catalyst (3,4, or 5), is smaller than the cell-density of the first catalyst (3,4,5),and the average activity of the second catalyst (4,5,6) is larger than the average activity of the first catalysts (3,4,5).
Patent TW-355775-B (TW)
Title: IC card connector
Inventor: KOSAKA YASUSHI
IPC: G06F1/18
Filed: 1997-02-13
Granted: 1999-04-11
Abstract: An IC card connector that comprises mainly a slot wherein the said IC card can be inserted to make contact with the connector; it has at least a base for the IC card to insert into; the base is flexible for the IC card to insert into to make contact; a spring-based clamping mechanism is provided for the IC card to be inserted.
Patent TW-340939-B (TW)
Title: Karaoke marking apparatus
Inventor: WAKAMORI YASUO
IPC: G09B/
Filed: 1997-02-14
Granted: 1998-09-21
Abstract: A sort of Karaoke marking apparatus, including: a comparator for comparison of microphone voice signals and modulated voice signals, representing the microphone voice signals the voice of the song coming from the microphone used by the singer and the modulated voice signals having at least comparison parameter provided by the karaoke machine; detector for sequential detection of level of correspondence between the microphone voice signals and modulated voice signals, based on the result of the comparison of time of tune of a song; and marker, for sequential calculation of singing skills of the singers based on level and sequence of correspondence, being the marks to respond the variation of correspondence of the sequential detection with increase or decrease, the marks are given within a predetermined range with a maximum and a minimum.
Patent TW-337619-B (TW)
Title: Compound semiconductor cumulative chip wafer
Inventor: WATANABE MASATAKA
IPC: H01L21/205
Filed: 1997-03-28
Granted: 1998-08-01
Abstract: A compound semiconductor cumulative chip wafter of cumulative chip layer formed on mono-crystal base plate by GaP or GaAs characteristizing: the aforementioned cumulative crystal layer containing at least mixed crystal chip layer of GaP or GaAs with nitrogen in density of the n-type carrier before the p-type impurity diffusion of the mixed cumulative chip layer of GaP and GaAs formed on top of the growth layer in a continuous or gradual manner.
Patent TW-333645-B (TW)
Title: The semiconductor memory device
Inventor: NAKAO HIROYUKI
IPC: G11C29/14
Filed: 1997-05-19
Granted: 1998-06-11
Abstract: A semiconductor memory device, it has total writing mode by using column unit to proceed data write-in. Its features include: Storage arrays include plural storage units arranged into rows & columns, word lines related to columns and bit couple related to rows. Data I/O line couple for proceeding data input between storage array and outside.Row selected gate is arranged to relate to each bit line couple, and connected with related bit line couple and one end of data I/O line couple. Column selective equipment is based on column address signal for selecting any word line in storage arrays. Row selective equipment is based on column address signal for selecting any bit line couple in storage arrays for conducting row selective gate related to bit line couple. Write-in equipment is connected to the other end of data I/O line couple, for writing-in data supplied by outside through storage unit. In which, the row selective equipment is used for selecting whole bit line couples in storage arrays by using total writing mode, for conducting row selective gate related to selected bit line couple.
Patent TW-363990-B (TW)
Title: Release film and method of making thereof
Inventor: COSENTINO STEVEN R
IPC: C08J7/044
Filed: 1997-05-29
Granted: 1999-07-11
Abstract: A release film which is a polymeric film coated with a release which is a low molecular weight styrene polymer is disclosed. The release film is especially suitable for receiving a layer(s) of metal for release of the metal flake. The released metal flakes posses enhanced optical properties.
Patent TW-389703-B (TW)
Title: A desiccant slip and method for producing same
Inventor: CHEN TAU-SHENG
IPC: B01D53/28
Filed: 1997-07-11
Granted: 2000-05-11
Abstract: A desiccant slip produced by dissolving calcium chloride in water, soaking an absorbent  slip in the solution of calcium chloride and water, and drying the fully soaked slip to provide a desiccant slip having strong moisture absorbing ability.
Patent TW-345546-B (TW)
Title: IC card and process for producing the same
Inventor: ONODA SHIGEO
IPC: G06K19/077
Filed: 1997-07-31
Granted: 1998-11-21
Abstract: An IC card in which a pair of upper-and-lower panel members for covering the planar portion of the IC card are separately fastened to the upper side and lower side of a resin frame used for constituting an outer frame of the IC card; which is characterized in that: a protruded portion protruding for a specified height in the upward and downward directions is formed on the inside portion at a specified distance from the outside edge portion of the frame; on the other hand, the panel members are installed with an indent portion mating with the protruded portion; the indent portion mates with a corresponding protruded portion; each panel member is pressed from the upward and downward directions at specified conditions under the status where each panel member is assembled on the upper side and the lower side of the frame thereby causing a portion of the protruded portion to deform so that each of the panel members is separately riveted on the upper side and the lower side of the frame.
Patent TW-373188-B (TW)
Title: Water channel flow control in a nuclear fuel assembly
Inventor: ADAMS DANIEL L
IPC: G21C7/32
Filed: 1998-02-27
Granted: 1999-11-01
Abstract: An apparatus for at least partially disabling the water moderating action of the central water channel of a BWR fuel assembly in the first one or two cycles of reactor operation as the moderation is not advantageous and for restoring the water channel moderating action in the remaining cycles of reactor operation as the water channel achieves the desired reactivity enhancement. In a BWR fuel assembly having an upper tie plate, a lower tie plate, a plurality of fuel rods extending from the lower tie plate to the upper tie plate, and a central moderator channel extending between the lower tie plate and upper tie plate, where the central moderator channel has an end fitting provided with at least one flow hole, a flow restriction plate is disposed adjacent to the end fitting of the central moderator-flow channel. An actuator rod which traverses the upper tie plate is rigidly attached to the flow restriction plate for shifting the flow restriction plate from a first position in which flow through the flow hole is at least partially restricted to a second position in which flow through the flow hole is less restricted than at the first position of the flow restriction plate.
Patent TW-522065-B (TW)
Title: Blade holding structure for rotary tool
Inventor: SUZUKI TOSHISADA
IPC: B23C5/08
Filed: 1998-03-24
Granted: 2003-03-01
Abstract: A rotary tool including a disc-like body having an axis of rotation and a plurality of circumferentially spaced, serrated portions each having opposed side faces bounded by a leading surface, a trailing surface and a top surface, said top surface being bounded by said leading and trailing surfaces. A radially extending recess is formed between the opposed side faces of each of the serrated portions and opening to both top and leading surfaces thereof. A blade insert is fitted in and fixed to the recess of each of the serrated portions and has an operating surface so that, when the disc-like body is rotated about the axis, a work can be machined by contact with the operating surface of the blade insert of each of the serrated portions.
Patent TW-400561-B (TW)
Title: The manufacturing method of the self-aligned salicide
Inventor: CHEN JR-RUNG
IPC: H01L21/285
Filed: 1998-06-08
Granted: 2000-08-01
Abstract: This is the manufacturing method of the self-aligned salicide, which is to form a metal layer on the substrate with a polycrystal silicon gate and the source/drain region. Next step is to form a material layer on the metal layer, and if the stress produced by the metal layer toward the substrate is compressive. Then, selecting a material layer which stresses toward the substrate is also a compressive stress. If the stress produced by the metal layer toward the substrate is a tensile pressure, then selecting a material layer which presses toward the substrate should also be a tensile stress; that is to say, the selected material layer should produce the same stress with the metal layer, and the stress can promote the growth of salicide. Later, please proceed a rapid thermal process (RTP) toward the substrate to form a salicide layer on the polycrystal silicon gate and the source/drain region so that this process can remove the material layer and unreactive metal layer.
Patent TW-382597-B (TW)
Title: Encapsulated solution dosage forms of sertraline
Inventor: CURATOLO WILLIAM JOHN
IPC: A61P25/00
Filed: 1998-06-25
Granted: 2000-02-21
Abstract: Dosage forms of sertraline encapsulated in a water-immiscible vehicle shorten Tmax and/or reduce side effects and/or decrease sertraline precipitation in chloride ion-containing use environments such as the gastrointestinal tract.
Patent TW-404060-B (TW)
Title: Diode programmable read-only memory (PROM)
Inventor: LI JIAN-SHIN
IPC: H01L27/115
Filed: 1998-07-07
Granted: 2000-09-01
Abstract: A kind of diode programmable read-only memory (diode PROM) comprising the memory device region and the control device region. The control device region comprises the control transistor. The memory device region comprises a plurality of memory cell, each memory cell is composed of the trench bottom electrode, oxide dielectrics and the upper layer electrode. The process is as follows: first, form the isolation region to define the memory device region and the control device region. Next, form the trench in the memory device region with isotropic etching method; next, fill in the poly-silicon in the trench as the bottom electrode of the memory cell. Form on the substrate the stacked silicon oxide layer and the poly-silicon layer next, etch the stack to form memory cell grounding line and the control gate. Finally, form the lightly doped drain (LDD) of the control device, the gate spacer as well as the heavily doped source and drain respectively to complete the fabrication of the memory device.
Patent TW-I285644-B (TW)
Title: A stable pharmaceutical composition containing a derivative of 4,5-epoxymorphinan and a water-soluble antioxidant, an oil-soluble antioxidant, a synergist, a sugar and a surfactant
Inventor: HANAMURA NOBUYUKI
IPC: A61K47/20
Filed: 1998-07-10
Granted: 2007-08-21
Abstract: A stable pharmaceutical composition comprises a derivative of 4,5-epoxymorphinan and at least one of a water-soluble antioxidant, an oil-soluble antioxidant, a synergist, a sugar and a surfactant.
Patent TW-399320-B (TW)
Title: Dynamic semiconductor memory device
Inventor: OHSAWA TAKASHI
IPC: G11C11/401
Filed: 1998-07-24
Granted: 2000-07-21
Abstract: This invention is a kind of dynamic semiconductor memory device. To centralize the SRDC, WLD, SS/A, and balance signal decoder into the central decoder RDC0 and RDC1 on chip 11 to join the decoder part RDC0 and RDC1 along with each storage BK0~BK7. The memory unit block MBLK of each storage BK0~BK7, is mutually allotted to the SS/A as the BK0~BK7 allocates respectively the redundancy unit array R/D. It may resolve the problem to curb the chip sizes augment when the storage number in the chip more than the division number of the memory unit array.
Patent TW-442371-B (TW)
Title: Injection foaming method for manufacturing EVA shoe sole of dual color and dual hardness combination
Inventor: JU SHR-JIAN
IPC: B29C45/14
Filed: 1998-08-15
Granted: 2001-06-23
Abstract: This invention relates to an injection foaming method for manufacturing EVA shoe sole of dual color and dual hardness combination, mainly comprising manufacturing the sole block using a harder EVA, placing the hard sole block into the mold, injecting soft EVA sole plastic material to wrap the sole block and integrally combining the sole block in the sole, so as to achieve the object of stable and fast combination and nice appearance of dual color and dual hardness.
Patent TW-388106-B (TW)
Title: Method for forming a dual damascene contact and interconnect
Inventor: LUO JI-JIUN
IPC: H01L21/768
Filed: 1998-08-19
Granted: 2000-04-21
Abstract: A method of forming a dual damascene structure including contacts and interconnects over a substrate is disclosed. The method comprises the steps of: forming an insulating layer on said substrate; forming a nitride layer over said insulating layer; forming a cap oxide layer over said nitride layer; patterning and etching said insulating layer, nitride layer, and cap oxide layer to correspond to the location of said contacts; patterning and etching said nitride layer and said cap oxide layer to correspond to the pattern of said interconnects; and performing a reflow step.
Patent TW-492091-B (TW)
Title: Reliable polycide gate stack with reduced sheet resistance
Inventor: SCHREMS MARTIN
IPC: H01L27/108
Filed: 1998-08-21
Granted: 2002-06-21
Abstract: Formation of a gate having a polysilicon and silicide layer thereover with reduced resistance and reduced thickness is provided. The polysilicon layer is annealed to diffuse the dopants out from the surface to reduce the dopant concentration to below the level which causes metal rich interface. Thus, a metal silicide layer can be deposited without an intrinsic poly cap layer or requiring the poly to having a decreased dopant concentration. As such, a thinner gate stack having lower sheet resistance and improved reliability is achieved.
Patent TW-454089-B (TW)
Title: Potential detect circuit for detecting whether output potential of potential generation circuit has arrived at target potential or not
Inventor: MIHARA MASAAKI
IPC: G01R19/165
Filed: 1998-10-26
Granted: 2001-09-11
Abstract: A resistance element and an N channel MOS transistor are connected in series between an output terminal of a voltage generation circuit in a flash memory and a line of a ground potential. A constant current is conducted to the MOS transistor, and the potential of the drain of the N channel MOS transistor is compared with a reference potential by a comparator. The voltage conversion factor becomes 1, so that the voltage detection accuracy is improved.
Patent TW-379166-B (TW)
Title: Winding apparatus for laminated veneer
Inventor: KUNO YUKINOBU
IPC: B65H18/26
Filed: 1998-11-20
Granted: 2000-01-11
Abstract: The winding apparatus for laminated veneer provided by the present invention featuring: winding roll being supported freely for rotation and rolled with laminated veneer, a plurality of traveling units located beneath the winding roll, disposed along the center line of the axle of the winding roll at proper pitch and, traveling in the same direction perpendicular to the axle center line, a press-fit member installed at each traveling member and pressing the traveling units onto the winding roll with a specific force, signal emitters for output signals to change said specific force of the press-fit member and, when output signals to change said specific force of the press-fit member and, when outputting the detection signals from the signal emitter at the time responding to said signal, the pressing force of at least part of the press-fit members is reduced or turned to zero for output of action signals to a control device of the press-fit member.
Patent TW-406255-B (TW)
Title: Display control circuit
Inventor: OHASHI KATSUNAO
IPC: G09G5/395
Filed: 1998-11-27
Granted: 2000-09-21
Abstract: The invention is to prevent the increase of circuit components due to the increase of row buffers; and meanwhile to shorten the processing time for writing into row buffers. The image data b is input from the display memory at the input terminal of the display control circuit 2, said image data b is input from the terminals of one side of the transmission control-priority control circuit 12. The image data g stored in the row buffers 13 is input from the terminals of the other side of the transmission control-priority control circuit 12, the transmission control-priority control is executed according to the image data b and g, and the output image data f is output to the row buffers 13. As the transmission control-priority control ends, the data stored in the row buffers 13 with the synchronous signals of the monitor as the image data d output.
Patent TW-436474-B (TW)
Title: Process for the preparation of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine
Inventor: LARSSON ULF
IPC: A61K31/138
Filed: 1998-12-09
Granted: 2001-05-28
Abstract: The present invention relates to a novel process for the synthesis of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine. Moreover, the present invention also relates to a novel intermediate and an optional purification step in the novel process. Additionally, the present invention also relates to the manufacture of a pharmaceutical formulation containing isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine and the use of purified isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine in medicine.