baber/WOPTO huggingface dataset:
Patent TW-394807-B (TW)
Title: Space frame structure end member assembly
Inventor: GUNAWAN MARTONO
IPC: E04B1/38
Filed: 1996-03-26
Granted: 2000-06-21
Abstract: The present invention describes a system for coupling the connector and the pipe of a space frame structure. The connector of the present invention comprises a bottle and a plate for coupling pipes of various dimensions. The bottle comprises a hollow conical space for receiving a bolt with a conical spring disposed traversely on the middle portion thereof. The conical space of the bottle also opens into a cylindrical space having a longitudinal groove disposed on the internal diameter thereof for accommodating a bolt having key disposed on the tail portion of the bolt. The plate has a seating on the surface fronting the bottle for coupling it to the plate. The plate also has another seating on the surface fronting the pipe for coupling the bottle assembly to the pipe. As the bottle and plate members of the present invention are interchangeable, the number of components required to assembling a space frame structure is minimized.
Patent TW-292973-B (TW)
IPC: A61M1/00
Filed: 1996-05-24
Granted: 1996-12-11
Abstract: A patient fluid collection system is disclosed which includes a fluid collection reservoir, a cover for the reservoir, and a port on the reservoir having a scalloped upper edge. The scalloped upper edge prevents the port from being inadvertently closed off in the event that a tube valve containing a flapper valve is improperly positioned on the port.
Patent TW-303435-B (TW)
Title: Network control method and device thereof
Inventor: FERNG RONG-YOW
IPC: G06F13/24
Filed: 1996-05-24
Granted: 1997-04-21
Abstract: A network control device capable of generating in time interrupt mainly comprises of: (1) one transceiver interface logic connected with network transceiver, for receiving packet sent from network transmission line, and detecting if destination address matches mine, if not, the control device will not process subsequent data, if yes, then continue process, after receiving length field of packet, then storing length field value to connected packet length register, and transmitting packet data to connected FIFO control logic; (2) one packet length register used to store length field value of packet data sent from the transceiver interface logic; (3) one FIFO control logic, after receiving packet data, writing data to connected FIFO, and transmitting data byte number written to FIFO to connected in time interrupt threshold controller; (4) one FIFO used to store packet data written by the FIFO control logic;(5) one in time interrupt threshold controller including interrupt threshold register and in time interrupt control logic unit, in which threshold value in the interrupt threshold register is calculated by reading and numerating length of received N packet data in the past, and the in time interrupt control logic reads packet data length value form packet length register, and simultaneously calculating byte number of packet data which have been written, therefore, the in time interrupt control logic can know real length of packet data in advance, and monitoring data byte number written to FIFO any time, so as to accurately know the time of finishing receiving the packet data, when the left byte number of the packet data, which is not written to FIFO, is equal or less than original byte number preset in the interrupt threshold register, when(6) packet left length = packet length value - received byte number;(7) threshold value in interrupt threshold register >= packet left length(8) then in time before receiving packet totally into buffer memory of host, making the in time interrupt control logic output one in time interrupt signal to host CPU so as to process packet data by software in advance;(9) one host interface logic independently connected with in time interrupt threshold controller and FIFO, then independently transmitting interrupt signal generated by the control device and transmitted packet data to host via the host interface logic.
Patent TW-302504-B (TW)
Title: Local field oxide forming method
Inventor: TSAY JAW-JYE
IPC: H01L21/302
Filed: 1996-09-26
Granted: 1997-04-11
Abstract: A local field oxide forming method, which is used to form one planar field oxide on one chip, comprises of the following steps: (1) forming one field oxide passivation one active area of the chip; (2) forming the field oxide with the field oxide passivation as mask; (3) removing the field oxide passivation; (4) forming one well in the chip, in which the well is formed by one ion implantation and with the field oxide as mask; (5) forming one dielectric above the chip; and (6) with anisotropical etching to remove one portion of the dielectric, forming spacer on sidewall of the field oxide, therefore forming one planar topography used as process of forming device.
Patent TW-419785-B (TW)
Title: Method and apparatus for forming very small scale metal interconnect on semiconductor substrates
Inventor: CHEN LAI-JU
IPC: H01L21/768
Filed: 1996-11-28
Granted: 2001-01-21
Abstract: A self contained unit for forming Cu metallic interconnection structures on semiconductor substrates. The unit has an enclosed chamber with a plurality of apparatus for performing wet processes, including electroless metal plating and planarization. The unit provides a way of reducing the number of times the wafer is transferred between the wet process steps that require less environmental cleanliness and dry and very clean processes steps.
Patent TW-332310-B (TW)
Title: The method for cleaning semiconductor device before forming gate oxide
Inventor: WANG JYH-LIH
IPC: H01L21/02
Filed: 1997-01-27
Granted: 1998-05-21
Abstract: A method for cleaning semiconductor device before forming gate oxide, it is suitable for wafer, which surface has origin oxide, and includes following steps: Use 1st solution to remove the origin oxide. Use 2nd solution to clean the wafer, and put the gas contained nitride-oxide into 2nd solution, to form oxy-nitride on wafer surface. Proceed drying procedure for wafer, to form gate oxide on oxy-nitride.
Patent TW-329446-B (TW)
Title: Profiled beam and clamping profile for profiled beams
Inventor: STRASSLE MARCEL
IPC: F16B12/02
Filed: 1997-03-18
Granted: 1998-04-11
Abstract: A profiled beam having an inner tubular part (1;1^) and an outer tubular part (2), the two tubular parts being connected by webs, in which at least two adjacent long slots (36,33,38,34,37,35,39,32) are contained in the peripheral walls (8,10,12,14) of the outer tubular part (2), and each web (16~22) between the two parts is provided with through grooves (41,42,43) for installation of a planar supporting element (115) which is parallel to the adjacent side of the inner tubular part (1,1^).
Patent TW-412656-B (TW)
Title: Liquid crystal display
Inventor: ITO OSAMU
IPC: H04N9/31
Filed: 1997-04-03
Granted: 2000-11-21
Abstract: A liquid crystal display comprises a projection optical system in which a polarizing plate, a phase plate 1 and a phase plate 2 in which a retardation of each of the phase plates and a gradient of wavelength dispersion of the retardation can be freely set, a liquid crystal layer, and a reflection plate are arranged in parallel and a transmitted light is reflected by the reflection plate. A gradient of one of the phase plates is set to an extremely steep gradient, a gradient of the other phase plate is set to an extremely flat gradient, and wavelength dispersion of a retardation composite value obtained from three of the liquid crystal layer and the two phase plates is approximated to a retardation curve expressed by a relational expression of (0.25+0.5n)<lambda>.
Patent TW-349077-B (TW)
Title: Process for producing calcium carbonate particles having a size of 0.1 to 1.0 mu m
Inventor: YOU KYU-JAE
IPC: C01F11/18
Filed: 1997-05-01
Granted: 1999-01-01
Abstract: A process for producing calcium carbonate particles having an average size of 0.1 to 1.0 mu m, the process comprising the steps of: (a) introducing carbon dioxide into a milk of lime containing a first reagent to prepare an aqueous suspension containing calcium carbonate particles of about 0.04 mu m in average size, the first reagent containing sodium glutamate, sugar, or a mixture thereof; (b) adding a milk of lime into the aqueous suspension obtained from the step (a), the amount of lime added being about 10 to about 100 part by weight per 100 parts by weight of calcium carbonate; and (c) continuously reacting a carbonated solution containing a second reagent with the aqueous suspension obtained from the step (b), and simultaneously carbonating the aqueous solution; the second reagent comprising poly(sodium acrylate), hydrogencarbonate, or a mixture thereof.
Patent TW-406120-B (TW)
Title: Plateletlike titanium dioxide reduction pigment
Inventor: ANDES STEPHANIE
IPC: C09D11/037
Filed: 1997-05-06
Granted: 2000-09-21
Abstract: Plateletlike titanium dioxide reduction pigment consisting of titanium dioxide, titanium suboxides and, if desired, a further metal oxide or titanium oxynitride, obtainable by solidifying an aqueous solution of a thermally hydrolysable titanium compound on a continuous belt, detaching the resulting coat, coating the resulting titanium dioxide platelets, with or without drying in between, with further titanium dioxide by a wet method, drying and, if desired, calcining the material, and treating the material obtained with a reducing agent in a nonoxidizing gas atmosphere.
Patent TW-332841-B (TW)
Title: Method and apparatus for setting and unlocking
Inventor: LII WANN-DER
IPC: E05B45/06
Filed: 1997-06-04
Granted: 1998-06-01
Abstract: A kind of method for setting and unlocking which installs the emitter and receiver of infrared or other light that correspond to each other. There are several wafers on the key which can be either penetrated by infrared and other light or not. When setting a key, press the first indicator of SET button on back of the door. Then switch the SET/RESET button and press the RESET button. The indicator of SET button will be turned on and press the SET button again. Wait for 5 seconds after inserting the key, beep once and indicator of SET button go out, the setting procedures are done. Other keys can be set following the same procedures and all be stored in the memory. Once the key is inserted into the latch, the system will check it using the memory information. When passed, the door will open; else, the system will sound the alarm and the door still be closed.
Patent TW-491975-B (TW)
Title: A method and apparatus for performing a double precision operation using a single instruction type
Inventor: RIM MIN-JOONG
IPC: G06F9/302
Filed: 1997-09-09
Granted: 2002-06-21
Abstract: The present invention relates to a method and apparatus for performing double precision operations using single type of instruction, wherein a shift bit in a status register is cleared responsive to an operation between signed and signed operands or between unsigned and unsigned operands and the shift bit is cleared responsive to an operation between signed and unsigned operands or unsigned and signed operands. An accumulated result is shifted to the right when the shift bit changes state in order to accomplish a shift and a multiplication to be performed simultaneously responsive to a single type of instruction.
Patent TW-363155-B (TW)
Title: Data sending apparatus having an alternate forwarding function, data sending method, and memory medium for storing a data sending program
Inventor: SHINOMURA MASAHIKO
IPC: G06F13/00
Filed: 1997-09-17
Granted: 1999-07-01
Abstract: According to the present invention, provided is a superior data sending apparatus having an alternate forwarding function for the exchange of data by different receiving terminal models, a data sending method, and a computer readable memory medium in which a data sending program is stored. First, a sender tries the sending of a message to one of receiving terminals carried by a receiver. When communication is not established under a predetermined condition, e.g., within a predetermined period of time, the sender then tries alternate message forwarding to another receiving terminal carried by the same receiver. Since such alternate forwarding is automatically performed in accordance with alternate forwarding information registered in advance, no effort is required of a user. Even when the received data processing capability (e.g., the input available character size) differs between the originally designated receiving terminal and the alternate receiving terminal, the system changes the format of the contents of message or the size of the message to one that is adequate, so that an alternate, seamless forwarding can be implemented.
Patent TW-457576-B (TW)
Title: Method of forming a titanium film and a barrier metal film on a surface of a substrate through lamination
Inventor: KOBAYASHI YASUO
IPC: H01L23/522
Filed: 1997-09-30
Granted: 2001-10-01
Abstract: A method of forming a titanium film and a titanium nitride film on a substrate by lamination which method is capable of suppressing contamination of the substrate due to the by-product and reducing a contact resistance value of the titanium film. By carrying out the step of forming a titanium film on a surface of a substrate (2), the step of subjecting the substrate to the plasma processing in an atmosphere of the mixed gas of nitrogen gas and hydrogen gas for nitriding a surface layer of the titanium film to form thereon a nitride layer, and the step of forming a barrier film (e.g., a titanium nitride film) on the titanium film having the nitride layer formed thereon, both the titanium film and the titanium nitride film are formed on the substrate by lamination.
Patent TW-349850-B (TW)
Title: Apparatus and method of food sterilization
Inventor: KAGEYAMA GENZABURO
IPC: A23L3/00
Filed: 1997-09-30
Granted: 1999-01-11
Abstract: A sort of food sterilization apparatus, formed by: food supporting means for direct or indirect support of sterilizers, the first sterilizing chamber with the first steam chamber, the second sterilizing chamber with the second steam chamber, the reciprocal movement means between the close contact location as a concealed space formed by the first and the second steam chamber in close contact with the first and the second sterilization chamber and the the isolation between the first and the second sterilization chamber, and the food supply means between the first and the second sterilization chamber in insulation for supplying food to the first and the second sterilization chamber, and the steam supply means located between the first and the second sterilization chamber in close contact for supplying steam of predetermined pressure to the closed space.
Patent TW-393849-B (TW)
Title: Method and apparatus for downloading tones to mobile terminals
Inventor: VALENTINE ERIC LEE
IPC: H04M1/56
Filed: 1997-10-08
Granted: 2000-06-11
Abstract: A method and apparatus for downloading tone data from a public land mobile network to a mobile telephone unit is disclosed.  A mobile telephone unit includes means enabling the user to request downloading of tone data to the mobile telephone unit from a public land mobile network via a connection-less communications link such as the USSD or SMS.  The downloaded tone data is uniquely associated with a selected telephone number within the mobile telephone unit such that a call to the mobile unit involving the telephone number initiates audio play back of the tone data.
Patent TW-374114-B (TW)
Title: Method for decreasing the receiver's noise in laser range finder
Inventor: LAI YI-REN
IPC: G01P3/36
Filed: 1997-10-28
Granted: 1999-11-11
Abstract: The invention relates to a method for decreasing the receiver's noise in the laser range finder in which a silencing means is essentially employed to eliminate the noise sources likely coming from high voltage circuit, mutual match effect in the transmitter and receiver; in addition, the match filter circuit is optimized; a new threshold is set up in the sunray noise comparator to gain the most sensitivity in the receiver circuit so as to eliminate any possible noise source in the laser range finder; the method will increase a 60% efficiency of the range finding capability and attain more accuracy.
Patent TW-401514-B (TW)
Title: An apparatus for Doppler frequency and velocity readout and decision based on frequency scanning
Inventor: HUANG JUI-FENG
IPC: G01S7/03
Filed: 1997-11-25
Granted: 2000-08-11
Abstract: This is a device regarding a scanning-type Doppler frequency and velocity readout; it can be featured as follows: (1) improve the capability of the signal detection by employing the extrapolation mixing-wave process (2) use the digital-feedback-control technique to lock the signal frequencies accurately and to calculate the corresponding velocities. The circuit device constructed by the extrapolation mixing-wave process and the digital-feedback control technique has the following advantages: (1) the signal detection can be performed under the extreme low S/N (2) improve the accuracy of the frequency measurement (3) simplify the manufacturing process to save the cost and meet the requirements of the mass production. This device could also solve those problems of the traditional examining device, for instance : the signal detection cannot be performed due to the low S/N and the traditional extremely-complicated system. In addition, this system can also be applied on the laser Doppler velocimeter, the Doppler radar, ...etc.
Patent TW-362048-B (TW)
Title: A clamping bar assembly for a bar screen
Inventor: SCHURMAN FRANK
IPC: B07B1/12
Filed: 1998-01-23
Granted: 1999-06-21
Abstract: A clamping bar assembly for a bar screen with a plurality of screen bars and in which at least one leg extends downwardly from each bar and a bar support beam extends below the bars. The bar of this invention includes a plurality of spacers positioned on the support beam between neighboring bar legs. The spacers are clamped together with the bar legs by a first flange which is fixed to the support beam and which has an upwardly extending portion, and a portion which extends inwardly above the beam to engage the spacers. A second flange, removably fixed to the beam, has an upwardly extending portion, and a portion which extends inwardly above the beam toward the first flange so that the clamped spacers and bars are restricted from vertical displacement by the first and second flanges.
Patent TW-486595-B (TW)
Title: Liquid crystal display
Inventor: MATSUYAMA HIROAKI
IPC: G02F1/1343
Filed: 1998-06-29
Granted: 2002-05-11
Abstract: An LCD (liquid crystal display) of the present invention includes a pair of substrates facing each other and at least one of which is transparent. A liquid crystal composition intervenes between the substrates. Scanning wirings and signal wirings are arranged on one substrate in a matrix configuration. Pixel electrodes each constitutes one pixel. Switching devices each ispositioned at a portion where one of the scanning wirings and one of the signal wirings intersect each other, for controlling the application of a voltage to the associated pixel electrode. Common electrodes are formed on the other substrate. The liquid crystal composition has positive dielectric constant anisotropy and is oriented vertically to the facing surfaces of the substrates when a voltage is not applied. The common electrodes are parallel to the pixel electrodes and positioned at both sides of said pixel electrodes.
Patent TW-394821-B (TW)
Title: Dimethyl ether fuel and method of generating power in a dry low Nox combustion system
Inventor: BASU ARUNABHA
IPC: C10L1/02
Filed: 1998-07-13
Granted: 2000-06-21
Abstract: A method of generating power by passing a dimethyl ether-containing fuel to a dry low Nox combustor of a fired turbine-combustor in the presence of an oxygen-containing gas for combustion in the combustor to form flue gas, and then passing the flue gas to the turbine to generate power, wherein the fuel comprises a mixture of dimethyl ether, at least one alcohol and , optionally, a component selected from the group consisting of water and C1-C6 alkanes. The fuel composition used in the inventive method permits a safe and highly efficient operation of a dry low Nox combustion system, while at the same time, minimizing the generation of Nox and carbon monoxide emissions.
Patent TW-482739-B (TW)
Title: Elevator device
Inventor: NANBA YASUHIRO
IPC: B66B11/00
Filed: 1998-07-13
Granted: 2002-04-11
Abstract: This invention is related to an elevator device, wherein a control panel is arranged beneath the lowermost moving location of the terminal switch projecting from a case. The control panel is provided at a location overlapping the territory of the terminal switch projected along the elevating direction of the elevator, and provided to an elevating path wall through a mounting platform. In other words, the control center is provided at a space beneath the movement range of the terminal switch. Further, a gap is formed by the mounting platform between the elevating path wall and the control panel.
Patent TW-387132-B (TW)
Title: Method for manufacturing a BiCMOS semiconductor device
Inventor: IWAMOTO YASUHIKO
IPC: H01L21/8249
Filed: 1998-08-12
Granted: 2000-04-11
Abstract: In a method to produce BiCMOS semiconductor device, a thin gate oxide layer and a first polysilicon layer is formed on the surface of the semiconductor substrate. The first complex polysilicon layer is selectivity removed from the bipolar transistor formation area. Then dopant implant to the surface of the semiconductor substrate through thin gate oxide layer to form collector region on the bipolar transistor formation region and form base region on the collector region. The second polysilicon layer is formed on the whole surface to make the second polysilicon layer and the thin gate oxide layer, which is under it, can be removed from emitter region. The third polysilicon layer, which is heavily doped, from on the whole surface. Polysilicon layer can define as a gate that includes the first, second and third polysilicon layer and the emitter that includes second and third polysilicon layer. The dopant of the third polysilicon layer thermally diffused to the base region so that emitter region is formed on the base region.
Patent TW-522110-B (TW)
Title: Anti-theft device of motor scooter type motorcycle
Inventor: NARA KAZUHIRO
IPC: B60R25/00
Filed: 1998-10-20
Granted: 2003-03-01
Abstract: The present invention provides an anti-theft device for motor scooter type motorcycle capable of being used in both a main stand and a side stand. The present invention rotatably arranges a lock lever 15 in a transmission case 3 of a unit swing-type engine. An operation lever is connected to the lock lever 15 by an operation wire 16. By operating the operation lever, a locking piece 15a of the lock lever engages a projection 21 of an outer peripheral cylinder body 14 of a centrifugal clutch 8.
Patent TW-440473-B (TW)
Title: Method for coating magnetic metal strips or metal sheets
Inventor: HATTENDORF HEIKE
IPC: H01F1/18
Filed: 1998-12-21
Granted: 2001-06-16
Abstract: A coating process is proposed which is based on the coating of metal strips or sheets with a suspension out of magnesium and/or aluminium oxide particles or other ceramic materials. The suspension is applied on the strip and dried. There after the strip is further processed. In a following combustion process the adhesive is again removed. There after the material is subjected to the required annealing treatment for the adjustment of magnetic properties.