baber/WOPTO huggingface dataset:
Patent TW-567179-B (TW)
Title: Granular silica fertilizers
Inventor: YOSHIDA KAZUO
IPC: C05D3/04
Filed: 2000-12-20
Granted: 2003-12-21
Abstract: A granular silica fertilizer, which is obtained by adding an organic matter polymer as a binder to a starting material containing a silica raw material with a porosity of 50-90%, wherein a content of the binder is 0.1% by weight or more but not more than 3% by weight and a granular hardness is 2-5 kg.
Patent TW-594696-B (TW)
Title: Optical function device and manufacturing method, usage thereof
Inventor: YAMAMOTO HIROKI
IPC: G11B7/00
Filed: 2001-01-31
Granted: 2004-06-21
Abstract: The present invention relates to an optical function device and manufacturing method, and various usages thereof, especially the optical function devices with large variation in refractive index with respect to temperature such as an optical switch, temperature sensor, optical information recording medium, etc., and manufacturing method thereof. The purpose of the present invention is to provide: the optical function devices with large and rapid variations in refractive index with respect to temperature, such as an optical switch, temperature sensor, optical information recording medium using thereof, and manufacturing method thereof. The present invention is a film formed on the substrate directly or through the other layers. The film is formed of particles with the average diameter below 13 nm as viewed on the film surface. The optical function device has the variation in refractive index 2.0x10<-4>/DEG C according to the temperature variation. Furthermore, the method of manufacturing the said film is electroplating under the depressurized inert gas comprising 3 to 15 volume % of oxygen for the optical switch, temperature sensor, optical information recording medium using thereof.
Patent TW-507161-B (TW)
Title: MIB searching system
Inventor: HUANG YI-LIANG
IPC: G06F9/30
Filed: 2001-04-26
Granted: 2002-10-21
Abstract: Provided is a new management information base (MIB) searching system to solve the problem in that network components are not managed easily resulted from the situation that it often arranges the lowest priority of to the simple network management protocol (SNMP) and the fact that the lower layer user datagram protocol has no guarantee to prevent data from losing among recent new QoS related network technologies. This invention claims the efficient Oid-Trie data structure and its searching algorithm to make it embedded into the SNMP agent of internet components for improving managed internet components to have faster response time when being inquired for improving problems resulted from SNMP in the inferiority of internet resource competition.
Patent TW-503576-B (TW)
Title: Single supply HFET with temperature compensation
Inventor: HUANG JENN-HWA
IPC: H01L27/02
Filed: 2001-04-26
Granted: 2002-09-21
Abstract: A method of fabricating apparatus, and the apparatus, for providing low voltage temperature compensation in a single power supply HFET including a stack (14) of epitaxially grown compound semiconductor layers with an HFET (10) formed in the stack. A Schottky diode (11) is formed in the stack adjacent the HFET (10) during the formation of the HFET. The HFET (10) and the Schottky diode (11) are formed simultaneously, with a portion of one of the layers of metal forming the gate of the HFET being positioned in contact with a layer (19) of the stack (14) having a low bandgap (e.g. less than 0.8 eV) to provide a turn-on voltage for the Schottky diode of less than 1.8 Volts. The Schottky diode (11) is connected to the gate contact of the HFET by a gate circuit (48) to compensate for changes in current loading in the gate circuit with changes in temperature.
Patent TW-511126-B (TW)
Title: Apparatus for reducing particle residues in a semiconductor processing chamber
Inventor: GUJER RUDOLF
IPC: H01L21/205
Filed: 2001-08-09
Granted: 2002-11-21
Abstract: An apparatus for reducing particle residues in a semiconductor wafer processing system comprising a chamber and a chamber slot extending through a sidewall of the chamber. A processing platform having at least one sidewall is coupled to the chamber and a wafer channel extends through the chamber sidewall and the at least one processing platform sidewall such that the wafer channel intersects the chamber slot. A chamber slit valve extends through the chamber slot to control particle residues in the wafer channel.
Patent TW-498452-B (TW)
Title: Method for improving the coating capability of low-k dielectric layer
Inventor: SHIE TZUNG-TANG
IPC: H01L21/312
Filed: 2001-08-10
Granted: 2002-08-11
Abstract: A method for improving the coating capability of low dielectric layer is disclosed. The method includes steps of an etching stop layer is deposited a semiconductor substrate, an adhesion promoter layer being spun-on the etching stop layer. The pre-wetting process is performed on the adhesion promoter layer to enhance the coating capability of the low-k dielectric layer, and thus improve the coating quality through the pre-wetting process of baked adhesion promoter layer before the low dielectric layer is applied.
Patent TW-567524-B (TW)
Title: A material of low volume resistivity, an aluminum nitride sintered body and a member used for the production of semiconductors
Inventor: KATSUDA YUJI
IPC: H01L21/683
Filed: 2001-10-04
Granted: 2003-12-21
Abstract: A material with a low volume resistivity at room temperature composed of an aluminum nitride sintered body is provided. The sintered body contains samarium in a converted content calculated as samarium oxide of not lower than 0.04 mole percent, and the sintered body contains aluminum nitride phase and samarium-aluminum complex oxide phase. The samarium-aluminum complex oxide phase forms intergranular layers with a low resistivity along the intergranular phase between aluminum nitride grains.
Patent TW-506074-B (TW)
Title: Opening manufacture method
Inventor: TSAI MING-HUAN
IPC: H01L21/768
Filed: 2001-10-31
Granted: 2002-10-11
Abstract: This invention discloses an opening manufacture method using a bi-layer resist structure and a dry development to manufacture the opening of a semiconductor device, in which the dry etching uses reaction gas recipe containing hydrogen and carbon monoxide, or hydrogen, carbon monoxide and argon. The etching gas recipe of the present invention can improve pattern resolution of the etching mask and in particularly can facilitate the etching of the ultra small opening. Moreover, the use of the gas recipe of the present invention for the dry development of the bi-layer resist structure can reduce contamination of the reaction chamber of the etching platform to the minimum. The resultant material from reaction is easy to be cleaned. Therefore, the dry development and the subsequent opening etching step can be carried out in-situ.
Patent TW-527698-B (TW)
Title: Method to produce semiconductor-modules and said module produced by said method
Inventor: HEERMAN MARCEL
IPC: H01L23/12
Filed: 2001-11-28
Granted: 2003-04-11
Abstract: An undivided semiconductor-wafer (1) is connected with its outside directly with a thermoplastic-foil (2), its thermal expansion coefficient is similarly low as that of the semiconductor-material. On the free under-side of the foil (2) are formed some peak-areas (21) by thermal embossing, which are serviced as elastic outer-terminals (25) and are conductively connected through via-holes (22) with inner-terminals (24) or with the wafer-connection-elements (11). Each semiconductor-module or package is generated through the division of the contacted wafer, said modules or packages can be contacted with the plastic peak-areas (21) on a circuit-plate. Thus by a simple method a contacting both of semiconductor-chip on an inter-carrier and of an inter-carrier on a circuit-plate can be attained, where without additional compensation-materials a temperature-durable connection between the semiconductor and the circuit-plate can be attained.
Patent TW-506859-B (TW)
Title: Method for removing the ink on the metal surface of the IC package
Inventor: WANG JEN-FANG
IPC: B08B7/00
Filed: 2001-12-27
Granted: 2002-10-21
Abstract: Method for removing the ink on the metal surface of the IC package is introduced. It comprises the following steps. First, pour solvent into a solution tank and heat the solution tank. Second, put IC packages with metal surfaces into the carrier rack and let them immerse in the solution tank to dissolve the mark inks on the metal surface of the IC packages. Third, when the inks are dissolved, take the IC package out the solution tank and wipe out the residual inks on the metal surface of the IC packages to meet the purpose of cleaning up the mark inks. Through this method, the IC package structure and function are not damaged and can simultaneously process many IC packages. So the ink removal process is shortened, cost is reduced and high safety is gotten.
Patent TW-516130-B (TW)
Title: Dual gate fabrication process using self-assembled molecular layer
Inventor: KRIVOKAPIC ZORAN
IPC: H01L21/8238
Filed: 2002-01-18
Granted: 2003-01-01
Abstract: A method of forming dual gate structures on first (40) and second portions (42) of a substrate (38) includes: providing an insulative layer (52) over the substrate (38); providing a first layer of material (54) having a first work function over the first portion (40) of the substrate (38); providing a second layer of material (62) having a second work function different than the first work function over the second portion (42) of the substrate (38); patterning a third layer of material (70) over the first (54) and second layers (62) of material, whereby features of the third layer of material (70) are provided over both the first and second portions (40, 42) of the substrate (38); providing a self-assembled molecular layer (76) over at least a portion of the features, wherein the self-assembled molecular layer (76) has regions of etch selectivity(78, 80); and etching the self-assembled molecular layer (76) at the regions of etch selectivity (78, 80) until gate structures (22, 24) are formed over the first (40) and second portions (42) of the substrate (38).
Patent TW-536550-B (TW)
Title: Phthalocyanine compound, ink, ink jet recording ink, ink jet recording method and improvement method of ozone gas resistance of coloring image material
Inventor: TATEISHI KEIICHI
IPC: C09B47/20
Filed: 2002-01-21
Granted: 2003-06-11
Abstract: The invention provides a novel phthalocyanine compound with specific structure, ink using thereof, ink jet recording ink, ink jet recording method and improvement method of preservation of formed image. The novel phthalocyanine compound according to the invention is a compound having sufficient stability to the light, heat, humidity and active gas in the circumstance. It is possible to form an image with high stability to the light and ozone gas in the circumstance by using an ink, especially an ink jet recording ink, comprising such phthalocyanine compound.
Patent TW-525302-B (TW)
Title: Vertical type semiconductor variable resistor device and its manufacturing method
Inventor: CHI MIN-HWA
IPC: H01L29/8605
Filed: 2002-02-01
Granted: 2003-03-21
Abstract: The invention provides a kind of vertical type semiconductor variable resistor device that includes a substrate, an insulation layer, the first and the second doped regions. The substrate has a trench. The insulation layer is used to fill up the trench of the substrate. The first and the second doped regions are respectively located on both sides of the trench. The first doped region has a control potential. Variation is generated in the resistor between the second doped region and the substrate due to the effect of control potential. In addition, the invention also provides a reference voltage generator, which is designed by using the vertical type semiconductor variable resistor device and can have better voltage stability.
Patent TW-536781-B (TW)
Title: Wiring and method of manufacturing the same, and wiring board and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2002-03-25
Granted: 2003-06-11
Abstract: The wiring of the present invention has a layered structure that includes a first conductive layer (first layer) having a first width and made of one or a plurality of kinds of elements selected from W and Mo, or an alloy or compound mainly containing the element, a low-resistant second conductive layer (second layer) having a second width smaller than the first width, and made of an alloy or a compound mainly containing Al, and a third conductive layer (third layer) having a third width smaller than the second width, and made of an alloy or compound mainly containing Ti. With this constitution, the present invention is fully ready for enlargement of a pixel portion. At least edges of the second conductive layer have a taper-shaped cross-section. Because of this shape, satisfactory coverage can be obtained.
Patent TW-I233474-B (TW)
Title: Optomechanical mount for precisely steering/positioning a light beam
Inventor: WAYNE KENNETH J
IPC: G02B7/00
Filed: 2002-03-29
Granted: 2005-06-01
Abstract: An optomechanical mounting includes an upper spring assembly and a lower spring assembly that support and secure a sphere containing an optical element. The materials in the mounting have the same or nearly the same CTEs and spring assemblies provide opposing radial forces so that thermal expansions are compensated, giving the mounting superior thermal stability. Frictional forces on the sphere from the upper and lower spring assemblies maintain the orientation of the sphere (and the optical element) during operation, but smooth surfaces of the sphere and springs still permit sensitive, precision rotation of sphere for alignment without post-alignment clamping of the sphere. The spring assemblies can be ring-shaped to permit an opening through the spring assembly to the sphere for light paths or for tools that adjust the alignment of the sphere.
Patent TW-580665-B (TW)
Title: Driving circuit of display
Inventor: LIU BIING-DER
IPC: G09G3/20
Filed: 2002-04-11
Granted: 2004-03-21
Abstract: A driving circuit of display is provided in the present invention, which includes a data signal driver, a scanning signal driver and a pixel array formed by display unit. In the even number column of the pixel array, each display unit is respectively connected to a switch that receives a switch signal, which makes the switch sequentially on and off during the period when each row display unit is scanned. The even number column and odd number column display units of the pixel array can share a data signal line such that the required data signal can be obtained in a time-sharing manner.
Patent TW-531403-B (TW)
Title: Method for staining corneocites, method for perparing corneocites specimen and skin analysis system
Inventor: HIRAI YOSHIKAZU
IPC: G01N1/30
Filed: 2002-04-15
Granted: 2003-05-11
Abstract: A method for preparing corneocites specimen, which comprises stripping off corneocites from the surface of a skin using an adhesive material, staining the corneocites in a solution of stain in solvent containing a water-miscible organic solvent, and mounting the stained corneocites into an oil and fat constituent and/or composition that is liquid at 1 atm, 25 DEG C.
Patent TW-546818-B (TW)
Title: Semiconductor memory device and methods of manufacturing the same
Inventor: SHINKAWATA HIROKI
IPC: H01L21/8242
Filed: 2002-06-14
Granted: 2003-08-11
Abstract: The present invention contemplates a highly reliable semiconductor memory device. The semiconductor memory device includes a silicon substrate containing a p impurity of a first concentration, an epitaxial layer formed at the silicon substrate and containing a p impurity having a second concentration lower than the first concentration, a memory region provided on the epitaxial layer, and a logic circuit region provided on the epitaxial layer at a location different from the memory region. The memory region includes a p well, an n well and a bottom well. The logic circuit region includes a complementary field effect transistor.
Patent TW-I222044-B (TW)
Title: Testing system and method with answering assistance function
Inventor: ZHU XIAOYAN
IPC: G06F13/00
Filed: 2002-08-22
Granted: 2004-10-11
Abstract: The present invention provides a testing system and method with answering assistance function, which employs a computer platform and, for example, a networking system to provide the user with an on-line testing with answering assistance function. That is, when the user encounters a testing question that can not be solved, the system can allow the user to select various answering assistance functions, such as reducing the number of choices in the selection problem, providing the answering prompt, extending the answering time, and reducing the difficulty of testing problems, so as to help the user more successfully solve the answers for each testing problem, and further more precisely determine the differences of learning level between different users.
Patent TW-I315824-B (TW)
Title: Multithreaded microprocessor with register allocation based on number of active threads
Inventor: MARK B ROSENBLUTH
IPC: G06F9/38
Filed: 2002-08-27
Granted: 2009-10-11
Abstract: A mechanism in a multithreaded processor to allocate resources based on configuration information indicating how many threads are in use.
Patent TW-I236250-B (TW)
Title: Data transmission method between a local server and local peripherals
Inventor: ROBERT ARNAUD
IPC: H04L9/08
Filed: 2002-09-04
Granted: 2005-07-11
Abstract: The objective of the present invention is to allow the domestic transmission of encrypted data with conditional access without limitation of the type of terminal used, at the same time guaranteeing that this transmission will not be able to go beyond this limit. This objective is achieved by a transmission method of encrypted data between a local server connected to one or several local peripherals, said local server comprising security means in charge of acquiring a first right of use of these data, characterised in that it consists in: transmitting the encrypted data from the local server towards a peripheral, extracting from the first right a second right corresponding to the part necessary for the decryption of the data in the peripherals, encrypting by the security module the second right by means of a pairing key specific to the couple formed by the security module of the local server and the security module of the peripheral, transmitting this encrypted second right to the local peripheral, decrypting with the help of the pairing key the second right by the security means of the peripheral, decrypting by the peripheral the data encrypted by the second right.
Patent TW-566006-B (TW)
Title: Multi-rate analog-to-digital converter
Inventor: CLEMENT PATRICK
IPC: H03M3/00
Filed: 2002-09-19
Granted: 2003-12-11
Abstract: A multi-rate analog-to-digital converter (19) is coupled to a single crystal oscillator (17) as a reference clock and has at least two separate channels arranged to sample and convert input data at two differing clock rates. Each channel derives a clock signal from the reference clock. Associated with each of the channels is a Sigma-Delta converter (10a, 10b) comprising a modulator (12), a filter (14) and a resampler (18). The modulator (12) receives input data and provides a data signal to the filter (14), which itself provides a filtered data signal to the associated data resampler. The data resampler resamples the data and provides a digital output signal. As there is sampling in the digital domain the advantages associated with signal processing, speed and low noise injection are obtained. Similarly as the output of the modulator (12) is in digital form, it can be manipulated and processed readily and with existing software.
Patent TW-579284-B (TW)
Title: Fragrance diffuser
Inventor: TSUTSUMI YOJI
IPC: A45D34/02
Filed: 2002-09-24
Granted: 2004-03-11
Abstract: A fragrance diffuser is provided which keeps the tip of the pierced earring post from injuring the wearer by covering the tip of the pierced earring post of a pierced earring, thereby making the pierced earring harmless, and which can diffuse the fragrance of perfume for a much longer time. An outer case for covering the tip of the pierced earring post is provided and a catch for receiving the pierced earring post is mounted in the outer case. An absorbent member having a perfume impregnated therein is also mounted in the outer case. It is possible to avoid injury often inflicted by the tip of the earring post and enjoy fragrance of the perfume for a much longer time.
Patent TW-I225164-B (TW)
Title: Near infrared absorbing film
Inventor: KOBAYASHI TAICHI
IPC: G02B5/22
Filed: 2002-09-30
Granted: 2004-12-11
Abstract: The present invention is related to a near infrared (IR) absorbing film, which has excellent transmitting property for visible light in a wide wavelength and is composed of a base material and a near IR absorbing layer. The near IR absorbing layer contains a diammonium compound that shows the endothermic peak at a temperature higher than 220 DEG C when measured by differential scanning colorimeter (DSC) at a temperature rising rate 10 DEG C/minute. In addition, the near IR absorbing layer also can contain cyanine compound, phthalein cyanine compound, naphthalene cyanine compound, or nickel coordinate compound. The near IR absorbing layer also can contain quenching compound.
Patent TW-I282997-B (TW)
Title: Storage plate support for receiving disk-shaped storage plates
Inventor: VOSER STEPHAN
IPC: H01L21/68
Filed: 2002-10-02
Granted: 2007-06-21
Abstract: To generate an especially good heat transfer between a seating face of a storage plate support and a storage plate, during coating with a sputter source in a vacuum installation, the seating face of the storage plate support is slightly annularly convexly arched and the storage plate is clamped in the center as well as on its outer margin by a center mask and an outer mask against the arched seating face. Hereby an especially good heat transfer is attained with very low arching d, whereby the storage plate is treated gently and simultaneously, during the coating process, no layer thickness distribution problems occur through arching that is too large.
Patent TW-588516-B (TW)
Title: Transmitter apparatus and communication system employing the same
Inventor: SHIGEMASA HARUHIKO
IPC: H04L27/04
Filed: 2002-11-01
Granted: 2004-05-21
Abstract: A transmitter apparatus has a modulator for modulating a carrier wave to produce a modulated wave having communication data superimposed thereon and a transmitter for transmitting the modulated wave to a receiver apparatus. Before starting communication, the transmitter apparatus transmits a predetermined dummy pulse to the receiver apparatus so as to bring the communication data restored by demodulation in the receiver apparatus into a logic state in which the communication data should be kept when no communication is taking place. This makes it possible to perform correct communication even if the communication data demodulated in the receiver apparatus before the start of communication is not kept in the logic state in which it should be kept when no communication is taking place.
Patent TW-579451-B (TW)
Title: A liquid crystal display projection system with high performance
Inventor: LI HSIAO-YI
IPC: G03B21/00
Filed: 2002-12-20
Granted: 2004-03-11
Abstract: A liquid crystal display projection system with high performance includes a liquid crystal on silicon and polarization beam splitter. The light beam coming from nonpolarized light source is separated into two polarized rays. The liquid crystal on silicon separately reflects two polarized rays to a projection module of the liquid crystal display projection system. The LCD projection system make full use of the light beam coming from nonpolarized light source, and reduce volume itself by constituting the liquid crystal on silicon and the polarization beam splitter.