baber/WOPTO huggingface dataset:
Patent TW-324786-B (TW)
Title: Method/apparatus for testing resin
Inventor: WILLIAM M PALCISKO
IPC: G01N3/14
Filed: 1997-02-14
Granted: 1998-01-11
Abstract: A method and apparatus for tesing a pellet of resin to detrmine its age comprises preheating the pellet and subjecting it to a deformation force in a measurement fixture fpr a predetermined time period. At the expiration of the predetermined time period, the degormation of the pellet is measured and compared to an expected deformation of the resin as a function of the resin age to determine the age of the pellet.
Patent TW-315560-B (TW)
Title: Real-time broadcasting system on internet
Inventor: TZENG WEI-JENG
IPC: G06F21/44
Filed: 1997-03-04
Granted: 1997-09-11
Abstract: A real-time broadcasting system on internet comprising at least: a data collecting and treating apparatus with a memory for collecting and treating all data packets transmitted from a data source connected thereto; a user data receiving apparatus for requesting to certify the user by sending the user information and receiving the requested data packets from the data source, the apparatus also checking the lost data packets at the same time for requesting a repeat transmission; a user authentication apparatus for authenticating the user to decide which kind of data source requested by user needs to be treated if the user being matched correctly, and choosing a signal source with lower load as a data source of the user data receiving apparatus to reply the protocol address of the data source; and a multi-transmitting apparatus for receiving the data from the data collecting and treating apparatus to send the data requested by user and the lost data to the user data receiving apparatus, the apparatus transmitting the load and the address of itself to the user authentication apparatus to provide a certification reference of the user data source, and the signals transmitted by the apparatus containing a plurality of serial numbers of time.
Patent TW-340135-B (TW)
Title: Two-component chemiluminescent composition
Inventor: VILAS M CHOPDEKAR
IPC: C09K11/00
Filed: 1997-03-28
Granted: 1998-09-11
Abstract: A kind of two-component chemiluminescent composition, having: a. an oxalate ester formed by oxalate ester and the first solvent, wherein the first solvent comprises 1 to 3 propylene moities of propylene glycol dihydrocarbyl ether and each hydrocarbyl moiety is independently selected from the groups consisting of C1-C4 straight chain alkyl and branched chain alkyl, whereas the composition of the first solvent relative to exalate ester is 74-99% wt% present in the exalate ester; b. an activator component consisting of a peroxide and a catalyst present in the second solvent which comprises dimethy phthalide or dibutyl phthalide and tertiary butyl ethanol; the volume ratio of the oxalate ester relative to the activator is in the range of 1:6 to 6:1 and the molar concentration of the peroxide that is also present in the second solvent ranges between 0.005 to 3.0M, and the concentration range of the catalyst present in the catalyst is 1x10-6 to 1x10-1M; and c. a fluorescent agent contained in the exalate ester and the activator or either one; the concentration range of the fluorescent agent is between 0.001-0.03M.
Patent TW-347568-B (TW)
Title: Process of anti-penetration ion implantation with reduced contact capacitance
Inventor: WANG JYH-CHYANG
IPC: H01L21/425
Filed: 1997-03-28
Granted: 1998-12-11
Abstract: A process of anti-penetration ion implantation for reducing the contact capacitance, the process at least comprising the following steps: forming an oxide layer on a substrate; implanting a channel ion in the substrate; forming a conductive layer on the oxide layer; using a photoresist layer as the photomask to form a gate on a portion of the conductive layer by lithography and etching; applying a first source/drain ion implantation to a portion of the substrate not covered by the gate; implanting an anti-penetration ion in the substrate; forming a dielectric layer on the gate and the oxide layer by removing a portion of the dielectric layer by anisotropic etching, thereby forming a spacer on the side wall of the gate; and applying a second source/drain ion implantation to a portion of the substrate not covered by the gate and the spacer, the concentration of the second source/drain ion implantation being higher than the concentration of the first source/drain ion implantation.
Patent TW-330347-B (TW)
Title: A method to fabricate active and passive device for the use of photo-integrated device based on polymer materials
Inventor: DR HANS WILFRIED PETER KOOPS
IPC: G02B6/122
Filed: 1997-07-23
Granted: 1998-04-21
Abstract: A method to produce passive and active devices, based on polymer materials, for the use of photo-integrated device by the gas-phase or liquid-phase diffusion principle, has the features: (1) to coat at least one sensitive structured polymer layer on photo devices; (2) to produce photo-lithography mask in certain area of polymer layer; (3) to etch the unexposed region of polymer layer an-isotropically using the mask in the vertical direction of exposed region, and free all the materials of unexposed polymer; (4) to gap-fill mono-body into the unexposed side-wall of the etched pattern using gas phase or liquid phase diffusion by thermal effect; the mono-body is suitable for gap-filling the existing structured polymer; the optical properties of photo-devices could be improved by the doping of different kinds of mono-polymers, temperature, and treating time.
Patent TW-329501-B (TW)
Title: Data signal output circuit and image display device provided with it
Inventor: KUBO TAYASU
IPC: G11C19/00
Filed: 1997-08-07
Granted: 1998-04-11
Abstract: A data signal output circuit divided into a plurality of blocks, which comprises: a shift register synchronous with the clock signals and sequentially shifting and outputting the scanning signals and being divided into a plurality of shift register sections according to the blocks; a selection output part synchronizing the input digital signals with the scanning signals together with the sampling and outputting separately the data signals corresponding to the sampled digital signals to the plurality of output lines, same as the shift register, the selection output part being divided into a plurality of selection output sections; and a first supply circuit installed in each block and supplying the digital signals to the divided selection output sections within the period when the divided selection output sections in each block should operate.
Patent TW-I232222-B (TW)
Title: Fungal antigens, process for producing the same and composition contain the same
Inventor: TAKESAKO KAZUTOH
IPC: G01N33/569
Filed: 1997-09-04
Granted: 2005-05-11
Abstract: There can be provided a fungal antigen which is an insoluble fraction obtainable from fungal cells of which cell wall has been substantially removed or at least partially removed; a process for producing the same; a nucleic acid encoding the fungal antigen; a biologic product containing the fungal antigen; a method of stimulating immunological responses by using the biologic product; a method of suppressing allergic reaction to fungi in a vertebrate; and a method for diagnosing a disease caused by fungi in a vertebrate.
Patent TW-360951-B (TW)
Title: Method of manufacturing a semiconductor device
Inventor: VERHAAR ROBERTUS DOMINICUS JOSEPH
IPC: H01L27/10
Filed: 1997-09-11
Granted: 1999-06-11
Abstract: The invention provides a method of combining an EPROM (or EEPROM) with a standard CMOS process. After growing the gate oxide 9, a lightly doped polycrystalline or amorphous silicon layer 10, hereinafter referred to as poly I, is deposited. In this layer, the floating gate 13 of the memory cells is defined, while, outside the memory matrix, the surface remains covered with poly I. Subsequently, the source/drain implantation in the memory cells is carried out. The poly layer 10 situated outside the memory matrix is masked against this heavy implantation by the mask 11. Subsequently, a second poly layer can be provided from which the control gates of the memory cells are formed and which forms a coherent layer with the existing poly I layer outside the matrix. In a subsequent series of steps in a standard CMOS process, the n-ch MOSTs and p-ch MOSTs are provided, n-type gate 22 for the n-ch MOSTs and p-type gates 23 for the p-ch MOSTs being formed from the poly I layer.
Patent TW-386264-B (TW)
Title: Silicon wafer for hydrogen thermal treatment and manufacture thereof
Inventor: SAISHOJI TOSHIAKI
IPC: C30B33/00
Filed: 1997-10-02
Granted: 2000-04-01
Abstract: To provide a silicon wafer for hydrogen thermal treatment for improving the oxide film breakdown voltage of an Si wafer so as to bring the breakdown voltage effect down to a depth of 3<mu>m or more from the wafer surface, and a manufacturing method thereof. At growing an Si single crystal by a CZ method, the cooling rate is set to 2.0 DEG C/min. or more in a grown-in defect-forming temperature range of 1150-1080 DEG C to produce a single crystal having an as-grown laser scattering tomography defect (LSTD) density of 3.0*10<6>/cm<3> or more or flow pattern defect  (FPD) density of 6.0*10<5>/cm<3> or more. Such a crystal has a small defect size enough to increase the dissolution rate of defects owing to the heat treatment in an H-gas-containing nonoxidative atmosphere to bring the H-heat treatment effect down to a depth of 3 mu m or more from the wafer surface.
Patent TW-381374-B (TW)
Title: Decoded image display device and the display memory control method thereof
Inventor: FUKUSHIMA MICHIHIRO
IPC: G06F3/14
Filed: 1997-10-29
Granted: 2000-02-01
Abstract: The present invention relates to a decoded image display device and the display memory control method thereof which employs optical domain scanning to display the input data of decoder decoded from the encoded image data. In MPEG, because of employing macro block unit for decoding, it can not start the display by optical domain scanning before completion of decoding for one partitioned line portion; furthermore, before completion of display for one partitioned line portion, it can not use the display memory of one partitioned line portion as the memory of next decoded image for re-distribution so that it need at least two partitioned line portion of memory capacity. In order to complete reading of the horizontal memory area and used for the re-distribution of data storage domain as the next partitioned line that the binary value of address for writing is shifted left to complete the counting value x n bits for the number of partitioned lines writing into display memory so that the binary value for read-out address is shift left to complete the value of counting of partitioned lines minus 1 x n bits for the writing of display memory.
Patent TW-382670-B (TW)
Title: Low power processor
Inventor: TOTSUKA YONETARO
IPC: G06F1/32
Filed: 1997-11-20
Granted: 2000-02-21
Abstract: A low-power processor which is equipped with a processor main circuit which executes a sequence of program commands on a processor chip, a substrate bias switch which switches the voltage of substrate bias applied to the substrate, and an operation mode controller which cancels the standby of the processor main circuit and resumes the operation after the switched bias voltage becomes stable, by so controlling the substrate bias switch as to switch the bias to the voltage for standby mode when it receives the execution of a command to shift to the standby mode in the processor main circuit, and so controlling the substrate bias switch as to switch the bias to the voltage for normal mode when it receives the interruption of cancel of the standby from the outside.
Patent TW-418274-B (TW)
Title: A pre-cast and site-cast combined construction method of retaining and waterproof diaphragm wall
Inventor: JIANG YUAN-HUA
IPC: E02D29/00
Filed: 1997-06-20
Granted: 2001-01-11
Abstract: This is an invention of the construction method for the pre-cast and site-cast retaining and waterproof continuous wall. The main construction procedures are following steps. (1) Use conventional machinery to dredge the necessary guide trench around the building lot. Then hoist and position the pre-cast diaphragm wall units inside the guide trench to dig out for side wall, site-casting concrete followed to fill all gaps on earth pressure side to enhance its stiffness and waterproofing. (2) Dredge right-cross guide trenches on both X-axis and Y-axis at proper intervals. Then hoist and position the pre-cast concrete diaphragm wall units to temporarily support the retaining and waterproof continuous wall, of this pre-cast and site-cast combined construction, around the building lot to make basement earth dredging possible without conventional steel supporting. The pre-cast diaphragm wall units, assembled together with each other by lapping and screwing, can be adjusted into step shape to provide retaining bracing. Since no conventional steel supporting needed while dredging, the construction of this invention is superior to conventional ones on both time saving and cost saving.
Patent TW-349147-B (TW)
Title: Air-cushion type working process for fast installation of external frame of door/window
Inventor: Xu zhe-fu
IPC: E06B1/04
Filed: 1997-12-13
Granted: 1999-01-01
Abstract: An air-cushion type working process for fast installation of external frame of door/window, which comprises: temporarily buckling four fastening plates on the four corners of an external frame; mounting the external frame on the installation opening of a wall face; inserting an air-cushion body on the bottom of the external frame; fastening one lower side of the top part of the external frame, leveling the frame and fastening the other side of the top part of the external frame; fastening two fastening plates on the bottom of the external frame; removing the air-cushion; and smoothening the installation gap between the wall and the external frame.
Patent TW-397854-B (TW)
Title: Alkylenimine/organic barrier coatings method of manufacture and applications thereof
Inventor: FUTTER DAN
IPC: C08L33/00
Filed: 1998-02-02
Granted: 2000-07-11
Abstract: Organic barrier coating composition comprising: an ethylenically unsaturated acid and a polyethylenimine, characterized in that the composition has a crosslinker reacted therein; said polyethylenimine has four or more A, B, or C units, where: A is an -R2-N(R1)2 unit, B is an -R1-N(R2-)2 unit, and C is an (-R2)3N- unit, where: R1 is independently selected from hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, and alkylaryl, and R2 is independently selected from the group consisting of: linear or branched alkylene groups or substituted alkylene groups having from 1 to 18 carbon atoms, and arylene groups or substituted arylene groups having from 6 to 18 carbon atoms; the molar ratio of nitrogen atoms on the polyethylenimine to the acid groups on the ethylenically unsaturated acid is from 10:1 to 1:100; the ethylenically unsaturated acid is selected from the group consisting of itaconic, fumaric, maleic, citraconic, acrylic, methacrylic, and cinnamic, itaconic acid monomethylester, vinylphosphonic acid, mesaconic acid, sorbic acid, and vinyl sulphonic acid, and mixtures thereof; the composition includes an additive selected from the group consisting of antiblock and slip aides, polar additives, a silane, an acrylate or methacrylate, polyethylenimine, glycidyl methacrylate, glycidol, ethyleneglycol diglycidylether, bisphenol A diglycidylether and wetting agents; the crosslinker is a reactive silane having the general formula QSiRm(OR)3-m,where Q contains a group selected from the group consisting of acrylates, aldehydes, methacrylates, acrylamides, methacrylamides, isocyanates, isothiocyanate, anhydrides, epoxides, acid chlorides, linear or branched halogenated alkyl, and halogenated aryl. And m is 1, 2 or 3 and R is a group having 1 to 4 carbon atoms; and, said composition has optionally been neutralized.
Patent TW-565605-B (TW)
Title: Planarization composition for removing metal films
Inventor: CURRIE JAMES E
IPC: G06Q50/10
Filed: 1998-05-29
Granted: 2003-12-11
Abstract: A planarization composition is set forth in accordance with an embodiment of the invention. The composition comprises spherical silica particles having a weight average particle diameter which falls within the range from about 0.03 mu to about 2 mu and is mono-disperse in that at least about 90 weight percent of the particles have a variation in particle diameter from the average particle diameter of no more than about ±20%. A liquid carrier comprising up to 20 weight percent ROH, and an amine hydroxide which is NR4OH or NR2NR3OH, where each R is H, CH3, CH2CH3, C3H7 or C4H9, in the amount of 0.1 to 10 weight percent; an oxidizer which is in the amount from about 0.5% to 15% weight percent; an acid stabilizer for adjusting the pH to fall within a range from about 7.0 to about 0.5; and the remainder is water. The invention also relates to a thinning, polishing and planarizing apparatus and to a method for carrying out the thinning, polishing and planarizing operation.
Patent TW-351697-B (TW)
Title: Method for making three dimensional decoration by E.V.A leather
Inventor: WENG KUAN-YU
IPC: B29C44/56
Filed: 1998-05-05
Granted: 1999-02-01
Abstract: A method for fabricating three dimensional decoration by using planar E.V.A leather in which the E.V.A lump is cut into main blocks and assemblies in the size suitable to fit the mold; the assembly can fitted into the main block and two ends of the assembly can be bent to hold the main block, so the chip peasants an upstanding arch, showing a three dimensional outlook.
Patent TW-421893-B (TW)
Title: Memory element with energy control mechanism
Inventor: KLERSY PATRICK
IPC: H01L27/24
Filed: 1998-06-19
Granted: 2001-02-11
Abstract: An electrically operated, directly overwritable memory element comprising a volume of memory material having at least two electrical resistance values. The volume of memory material can be set to one of the resistance values in response to a selected electrical input signal without the need to be set to a specific starting or erased resistance value. The memory element includes resistive layers for controlling the distribution of electrical energy within the memory material, heating layers for transferring heat energy into the memory material, and thermal insulation layers for reducing the loss of heat energy from the memory material.
Patent TW-580490-B (TW)
Title: Process for hydrocyanation of nonconjugated, ethylenically unsaturated compound
Inventor: BUNEL EMILIO ENRIQUE
IPC: C07C255/03
Filed: 1998-07-15
Granted: 2004-03-21
Abstract: The present invention provides a process for hydrocyanation comprising reacting a nonconjugated, ethylenically unsaturated compound in a two phase process solvent with HCN in the presence of a Lewis acid promoter and a catalyst system comprising zero-valent nickel and an organic phosphorous containing ligand having the structure (PR2)nR' where n is an integer from 1 to 2, R and R' are organic residues which may be the same or different and where the R or R' contain at least one C9 to C40 aliphatic group positioned as a tail extending away from the primary ligand structure rendering the ligand lipophilic.
Patent TW-396555-B (TW)
Title: The device of SMIF pod interior nitrogen infilling
Inventor: HUANG SHIN-JIE
IPC: H01L23/00
Filed: 1998-07-21
Granted: 2000-07-01
Abstract: In order to prevent the air or vapor from entering the SMIF interior, causes the wafer quality to be bad, this inventive SMIF inner nitrogen filling device, has a nitrogen vase, pipe line, control valve and pressure gauge on its design. The nitrogen pressure inside the SMIF is using the nitrogen vase through the pipeline to make the nitrogen pressure maintaining the constant pressure. The control valve is used as the switch for nitrogen supply, and the pressure gauge is the index of interior nitrogen pressure. Owing to the SMIF is not absolutely airtight; therefore, dynamic balance for the nitrogen leaked from the SMIF is achieved through the nitrogen vase. So, it may prevent air or vapor from entering the SMIF to affect the wafer quality.
Patent TW-386950-B (TW)
Title: Retaining structure for an automotive fuel tank valve
Inventor: LEADFORD GARY H
IPC: F16K27/07
Filed: 1998-07-30
Granted: 2000-04-11
Abstract: In a two piece valve assembly comprising a nonweldable lower valve body portion inserted into the fuel tank through an opening in the tank wall, and an upper valve body portion or cover made from a weldable materail and designed to be connected to the lower valve body portion and welded to the upper surface of the fuel tank wall, an improved assembly structure comprising a plurality of circumferentially-spaced support/retention tabs formed on the upper end of the lower valve body portion to provide a self-supporting option for the lower valve body so that it may rest with the tabs on the upper surface of the fuel tank when inserted into the fuel tank opening, and/or further to be securely sandwiched between the upper valve body/cover and the upper surface of the fuel tank wall when a weldable portion of the cover is welded to the tank and melts over the tabs, thereby strengthening the connection between the upper and lower valve body portions, In a preferred form the tabs interact with a plurality of downwardly-extending lock fingers on the upper valve body to help rotationally align and secure the lower valve body with the upper valve body when they are assembled.
Patent TW-377457-B (TW)
Title: Airer
Inventor: HAMADA YUUMI
IPC: H01L21/30
Filed: 1998-08-25
Granted: 1999-12-21
Abstract: The present invention relates to a type of airer, which includes an opening on the main body installed with a rotor for entry and exit of workpiece. The rotor is used to hold and rotate the workpiece, keeping the later in dry condition by means of centrifugal force during rotation. An arc-shaped cover on is placed on top of the main body, which opens and closes along the border of sidewall surrounding the main body. A sealing means is located between the cover and the main body that can hermetically seal off the external environment and keep the inside dry, and a linking device on the central shaft of the airer linking the cover, enabling the cover to open and close freely.
Patent TW-396514-B (TW)
Title: Method for forming shallow trench isolation
Inventor: TZENG GUO-LUEN
IPC: H01L21/76
Filed: 1998-08-25
Granted: 2000-07-01
Abstract: The present invention discloses a process for shallow trench isolation which could avoid the microscratch produced at oxide plug surface in chemical mechanical polishing process and the dishing effect. The process is to fill the trench with oxide material with the same thickness as the depth of the trench, then to form a passivation which could avoid slurry and polishing particle to damage the oxide plug inside the trench during chemical mechanical polishing process.
Patent TW-503562-B (TW)
Title: Non-volatile and memory fabricated using a dynamic memory process and method therefor
Inventor: RAO G R MOHAN
IPC: G11C7/06
Filed: 1998-08-26
Granted: 2002-09-21
Abstract: A data processing system having a DRAM and a non-volatile memory, such as a ROM or a programmable ROM (PROM), is implemented on a single integrated circuit using DRAM data processing techniques. The DRAM is manufactured in accordance with known processing techniques. The non-volatile memory is manufactured using the same DRAM manufacturing techniques, with the addition of a processing step in which a first terminal of a stacked capacitor manufactured in accordance with the DRAM process, is coupled to a known-reference voltage. This stacked capacitor structure may be coupled to a known conductor through the formation of a via and the subsequent coupling of a conductor to the stacked capacitor structure through the via. Alternatively, the stacked capacitor structure may be coupled to the known reference voltage through an internal connection to that reference voltage. By using such methodologies, a data processing system is implemented having a DRAM and a non-volatile memory on a single integrated circuit using a same process methodology.