baber/WOPTO huggingface dataset:
Patent TW-I233374-B (TW)
Title: Cleaning agent containing gas of nitrogen fluoride and cleaning method
Inventor: OTSUKA KENJI
IPC: B01D53/68
Filed: 2003-06-24
Granted: 2005-06-01
Abstract: The present invention provides a cleaning agent and cleaning method characterized in that can be easily stored, used in the air for cleaning the gas of nitrogen fluoride containing nitrogen trifluoride etc., and run-away of heat due to diluting gas types during cleaning, or the violent exothermic reaction and harming gas would not be carried out. Additionally, the pressure loss of the cleaning tube would not be increased or closed, which can effectively clean the gas containing nitrogen fluoride without exhaustion of NOx. The cleaning agent comprises stannous oxide and at least one compound as effect ingredient which is selected from the group consisting of oxide, hydroxide, carbonate of alkali metal, and oxide, hydroxide, carbonate of lanthanon. Furthermore, the clean can be carried out when the gas containing nitrogen fluoride contacting the cleaning agent under heating.
Patent TW-I281615-B (TW)
Title: Method, apparatus and system for optimizing timing for a multi-drop bus
Inventor: SALMON JOSEPH H
IPC: G11C8/00
Filed: 2003-06-27
Granted: 2007-05-21
Abstract: A first device delivers a clock offset message to a second device. The second device offsets its data transmission according to the clock offset message. A test pattern is transmitted from the second device to the first device. The first device then checks the received test pattern to determine whether the transmission was successful. The first device can then deliver an additional clock offset message to the second device to instruct the second device to offset its data transmission by a different value than was used previously. The second device again transmits the test pattern and the first device again checks the received pattern. By trying a number of clock offset values and determining which values result in successful transmissions of data, the first device can determine the optimal clock offset value and instruct the second device to use this value for all transmissions.
Patent TW-I274624-B (TW)
Title: Fracture split method for connecting rod
Inventor: KUBOTA TSUYOSHI
IPC: C23C8/20
Filed: 2003-07-09
Granted: 2007-03-01
Abstract: To provide a fracture split constitution of a connecting rod that makes it possible to improve accuracy of positioning fracture split surfaces to each other, prevent the cap part from deforming at the time of splitting, and improve attachment accuracy without increasing production cost. A fracture split constitution or a connecting rod that a surface hardening treatment is applied to the big end made up of integrally formed rod part and cap part, the big end is fracture split into the rod part and the cap part, and the rod part and the cap part are joined together by means of bolts in the state of the fracture split surfaces matching each other in position, characterized in that the hardened surface layer is formed on the fracture split surfaces of the big end and on the inside surfaces of the bolt insertion holes of the big end, and at least part of the big end surrounded with the hardened surface layer remains in the state before being subjected to the surface hardening treatment, or in the state of base metal.
Patent TW-I274751-B (TW)
Title: Acyloxypyrrolidine derivatives, preparation thereof and application thereof in therapeutics
Inventor: AULOMBARD ALAIN
IPC: A61P25/22
Filed: 2003-07-18
Granted: 2007-03-01
Abstract: The invention relates to acyloxypyrrolidine derivatives of general formula (I), in which: R1 represents a hydrogen atom, a (C1-C6)alkyl, a (C3-C6)cycloalkyl, a group -CH2CH2COOH or a group -NR2R3; R2 and R3 each represent, independently, a hydrogen atom or a (C1-C6)alkyl. Method of preparation and application in therapeutics.
Patent TW-I236418-B (TW)
Title: Molding machine managing system, molding machine managing apparatus, portable information terminal, recording medium where program for molding machine managing apparatus is installed, and recording medium where program for portable information terminal..
Inventor: MORIMURA TATSUO
IPC: B29C45/76
Filed: 2003-08-12
Granted: 2005-07-21
Abstract: A molding machine managing system includes a portable information terminal having a display part where received information is displayed, and a managing apparatus for managing a molding machine. The managing apparatus includes a radio machine. Information is exchanged between the portable information terminal and the managing apparatus by the radio machine.
Patent TW-I275006-B (TW)
Title: Simple Chinese numeral input method
Inventor: LI GAN-SHING
IPC: G06F17/21
Filed: 2003-08-18
Granted: 2007-03-01
Abstract: A simple Chinese numeral input method specifies a method using numeric keys of an electronic equipment for Chinese input. A set of toggle keys disposed on the numeric keys are used to toggle between numeral or Chinese and English input. When it is Chinese input, the numeric keys in the electronic equipment is coupled to a software storing all Chinese characters. Moreover, each Chinese character also has a numeral code. The code configuration is generalized by basic strokes of Chinese characters to be classified into a plurality of sets ranging from 0 to 9 so as to correspond to the first stroke of the radical of a character and the first and final strokes of the non-radical of the character. If it is the radical, the first and final strokes thereof are chosen to form a number as the code for the inputted character so as to achieve a simple and fast Chinese input using numeric keys.
Patent TW-I226146-B (TW)
Title: Measure system of linear planar stepping motor
Inventor: HSIAO SHUEN-SHING
Filed: 2003-09-23
Granted: 2005-01-01
Abstract: A measure system of linear planar stepping motor which form with the magnetic sensor and the stable device. The characteristic of the measure system of linear planar stepping motor was that the stable device can change the residual magnetic field in the stator from random to order.
Patent TW-I240157-B (TW)
Title: Voltage adjustment circuit device
Inventor: BAGLIN THOMAS JEAN LUDOVIC
IPC: H03K17/06
Filed: 2003-10-02
Granted: 2005-09-21
Abstract: The invented voltage adjustment circuit device is provided with one differential frequency signal amplifier (AMP) having two input terminals and two output terminals (10.1, 10.2) to which one reference voltage (VREF) and one voltage (VDD) to be adjusted can be added. The invented voltage adjustment circuit device is also provided with a charging pump (LP) connected to the first output terminal (10.1) of the differential frequency signal amplifier (AMP) and the current reflectors (DIO, NMSO2) connected to the second output terminal (10.2) of the differential frequency signal amplifier (AMP). Through one control input terminal and the transistor, which is connected with the current reflectors (DIO, NMSO2) and the charging pump (LP), it is capable of adjusting the voltage (VDD) to be adjusted.
Patent TW-I229713-B (TW)
Title: Method for constructing pre-cast concrete ring water stops and improved structure thereof
Inventor: LIN SEN-CHANG
IPC: E03F3/04
Filed: 2003-10-31
Granted: 2005-03-21
Abstract: A method for constructing pre-cast concrete ring water stops and improved structure thereof, where along opposing sides of the periphery an annular water hoop according to the shape of an arcuate pre-cast concrete ring, are each provided with a flank. The opposing ends of the flanks are each engaged to an intermediate portion by means of a bending end. During assembly, the two opposing flanks of the water hoop are embedded into linear channels formed to the midsection indent annular groove of the pre-cast concrete ring water stop. The two flanks that lean towards each other and the weight of the two flanks help to form a curve of an appropriate curvature between the two flanks so as to facilitate the constructor to insert the midsection into the midsection indent annular groove, thereby simplifying and expediting the construction procedures so as to effectively reduce the construction cost. The provision of the bends also enables the water stops to completely lean against the inner edge of the indent annular groove of the pre-cast concrete ring without any unwanted gaps therebetween so as to effectively eliminate water seepage.
Patent TW-I262434-B (TW)
Title: Random number generating device
Inventor: ONAYA MASATO
IPC: G06F7/58
Filed: 2003-11-14
Granted: 2006-09-21
Abstract: This invention provides a random number generating device which produces random numbers that are hard to predict and thus renders high security, by applying encryptioned algorithm. The random number generating device (10) contains a plurality of pseudo random number generating units (12a), (12b) each capable of producing random number of a given series of pseudo random number, an output random number generating unit (14) for producing output random number based upon the output from the plurality of pseudo random number generating units (12a), (12b), a physical random number generating device (16) for producing physical random number, and a switching unit (18) for switching the presence of renewal of the output value of the pseudo random number generating unit (12b) based on the physical random number produced by the physical random number generating device (16). With such an arrangement the series of pseudo random number as a base for generation of the output random number is randomly switched according to a physical random number and thus the prediction is more difficult than a conventional random number.
Patent TW-I223025-B (TW)
Title: Lock set with changeable keys
Inventor: LIN SHENG-TING
IPC: E05B15/00
Filed: 2003-11-14
Granted: 2004-11-01
Abstract: This invention of a lock set with changeable keys: several ball rails are set opposite to lock heart holes on the lock shell; spring, locking block set, and top ball are set between the ball rails and the holes; the locking block set comprises several locking blocks of various thickness. When using keys are lost or copied unexpectedly, it only needs to change keys instead of changing lock set: for there are one mother key and several child keys; the mother key able to return locking blocks at different positions of ball rails, chutes, and keyholes to zero mode; while the child key able to alter number of the locking block array and to lock or unlock the lock set.
Patent TW-I232200-B (TW)
Title: Aseismatic device
Inventor: LIU KUO-TAI
IPC: H01L21/677
Filed: 2003-12-11
Granted: 2005-05-11
Abstract: An aseismatic device applied to an overhead hoist transport (OHT) system in a Fab has a spring pin and a positioning ball installed in a cavity of a first platform. The spring pin has at least a spring and is fixed on a second platform positioned on the first platform. When earthquake occurs, the second platform will move horizontally corresponding to the first platform for preventing the overhead hoist transport system and the Fab from being damaged.
Patent TW-I237106-B (TW)
Title: Heat pipe and method for making the same
Inventor: HUANG CHUAN-DE
IPC: F28D15/02
Filed: 2003-12-12
Granted: 2005-08-01
Abstract: A heat pipe includes a pipe, a wick and an operating fluid. The wick is a web of copper nanofibers disposed inside the pipe and contacted to inside walls of the pipe; and the operating fluid is sealed in the pipe and soaked in the wick. The web of copper nanofibers has excellent capillarity, and then the thermal conductivity of the heat pipe is promoted.
Patent TW-I253485-B (TW)
Title: Device and method for controlling feeding dimension of belt-like object
Inventor: NAKATA NORIO
IPC: D05B19/16
Filed: 2003-12-18
Granted: 2006-04-21
Abstract: The present invention provides a device and a method for controlling the feeding dimension of a belt-like object, featuring easy input operation and improving the accuracy of the dimension of the belt-like object sewn to a cloth. A feed length is inputted for each process by input means and the required number of rotations of a feed motor corresponding thereto is computed in a control circuit and is compared with the rotation number of the feed motor detected in a motor rotation sensor in the control circuit. A command is supplied from the control circuit to a feed motor drive circuit for controlling the feed motor in such a way that the feed motor is only allowed to rotate the required rotation number. In such a manner, by inputting the feed length, the feed motor is rotated for the required rotation number for feeding the belt-like object. Thus, the belt-like object can be sewn with high dimension accuracy. Also, an operator only inputs the feed length and the input operation is extremely simplified.
Patent TW-I276606-B (TW)
Title: Precipitation silicic acid, process for the preparation thereof, use thereof, and vulcanisable rubber compositions and vulcanisates containing the same
Inventor: UHRLANDT STEFAN
IPC: C08G/
Filed: 2004-01-15
Granted: 2007-03-21
Abstract: The present invention relates to precipitated silicas which have extremely low microporosity and high rubber activity, to a process for their preparation, and to their use as filler for rubber mixtures.
Patent TW-I279088-B (TW)
Title: Frequency synthesizing and back-end processing circuitry and method thereof
Inventor: SHIUNG DAVID
IPC: H03L7/16
Filed: 2004-01-30
Granted: 2007-04-11
Abstract: A frequency synthesizing and back-end processing circuitry is provided in the present invention. The circuitry comprises an all-digital frequency synthesizer using interpolation method and a linear feedback shift register for synthesizing a digital sequence of frequency. A digital/analog converter transforms the synthesized frequency signal, so as to provide the option of analog synthesized frequency signal as well. A mixer is coupled to the frequency synthesizer for mixing a VCO or NCO generated signal with corresponding analog or digital synthesized frequency, whereas a filter coupling to the mixer serves to eliminate noise, featuring one of low pass, band pass, and high pass filter. This present invention provides a superior resolution of the frequency synthesizer than conventional scheme, as well as optionally adopts various mixers and filters. A frequency synthesizing and back-end processing method is also provided in the present invention.
Patent TW-I326560-B (TW)
Title: Method for coordinating paging occasions on a common paging channel
Inventor: STEPHEN E TERRY
IPC: H04B7/26
Filed: 2003-07-31
Granted: 2010-06-21
Abstract: A method of paging a plurality of users by synchronizing user equipment (UE) specific paging and Point-to-Multipoint (PtM) user group paging to reduce power consumption when the UE is in a discontinuous reception state. The UE identities are defined such that paging occasions and common paging channels are synchronized for multiple users within a PtM user group whose number exceeds a threshold, whereby multiple paging occasions are created for such a large PtM user group by defining paging subgroups of the UEs within the PtM user group and generating for a particular paging channel and one of the paging occasions a corresponding paging identity for the UEs in each paging subgroup.
Patent TW-I260709-B (TW)
Title: Substrate processing system and process for fabricating semiconductor device
Inventor: OKITA YOICHI
IPC: H01L21/3065
Filed: 2004-03-30
Granted: 2006-08-21
Abstract: A substrate processing system is provided, comprising a processing chamber being exhausted through an exhaust system, provided with a substrate-supporting stage for supporting a substrate to be processed and defining a processing space internally, a processing gas supply passage for introducing an etching gas into the processing chamber, a plasma generation source for generating a plasma in the processing space, and a high frequency source coupled with the substrate-supporting stage. In the processing chamber, there is arranged a shielding plate for dividing the processing space into a first processing space including the surface of the substrate to be processed and a second processing space consisting of the remaining region of the processing space. The shielding plate is provided with an opening larger than the size of the substrate to be processed.
Patent TW-I278559-B (TW)
Title: Laccolith boring machine
Inventor: LI JIN-YI
IPC: E02F3/06
Filed: 2004-04-05
Granted: 2007-04-11
Abstract: This invention relates to a laccolith boring machine, where rotational power source transmitted to the device, accompanying the weight of the boring machine and the vertically reciprocal vibration of a pneumatic unit, causes the boring bit to continuously and uninterruptedly impact and fracture the rock stratum by weight thereby achieving the boring effect. The device includes: a connector for providing a rotation transmission and air intake vibration structure; a sleeve having an end connected to a lower end of a connecting shaft and a fitting that is subsequently joined to a pneumatic unit. The pneumatic unit is connected and linked to a boring bit. The pneumatic unit drives the boring bit to generate vertically reciprocal vibration such that the boring bit is able to continuously impact downwards thereby crushing the rock stratum. Because the boring disc of the boring bit can be changed in accordance with the diameter of the shaft, there is no need to change the diameter of the pneumatic unit. The boring disc is provided with plural tapering boring rigs that are arranged and distributed at different inclined angles, to ensure effective crushing operation and improve boring effect.
Patent TW-I256772-B (TW)
Title: Data converter with background auto-zeroing via active interpolation
Inventor: KUO TAI-HAUR
IPC: H03M1/34
Filed: 2004-04-28
Granted: 2006-06-11
Abstract: The present invention is related to an analog-to-digital data converter, which converts an input signal to corresponding digital signals. The data converter includes two sets of comparison units arranged in an interlaced sense to alternatively quantize the input signal so as to generate digital signals corresponding to the result of comparing the input signal and reference signals; wherein each of the comparison units has a positive output and a negative output, and the digital signal is generated by the negative output and the positive output of the comparison units in a differential way. When the comparison units of one set are performing auto-zeroing, the comparison units of the other set perform the data conversion to generate corresponding digital signals.
Patent TW-I249438-B (TW)
Title: Biological safety cabinet
Inventor: WU CHEN-JUNG
IPC: B08B15/02
Filed: 2004-04-28
Granted: 2006-02-21
Abstract: A biological safety cabinet is provided. The biological safety cabinet comprises a main body, an experiment area, a blower and a soft-material chamber. The main body is cube-formed, comprising a first long side. The experiment area is disposed inside the body. The blower comprises an air inlet and an air outlet, and blows air along a first direction. The first direction is parallel to the first long side. The soft-material chamber is connected to the blower outlet. The air is blown from the blower outlet and goes into the soft-material chamber. Through the soft-material chamber, part of air penetrates the exhaust HEPA into the room and the rest penetrates the downflow HEPA into the experiment area.
Patent TW-I231845-B (TW)
Title: Ball screw
Inventor: CHEN YAN-YU
IPC: F16H25/22
Filed: 2004-06-30
Granted: 2005-05-01
Abstract: The present invention relates to the recirculation device of ball screw. The characteristic of the recirculation device is that the way can be inset into the nut directly, therefore the end of the thread of screw shaft need not be cut through. Besides, the holes for contain the recirculation device in the nut design to the shape of long circular holes, so the complicated process of the nut can be simplified.
Patent TW-I274928-B (TW)
Title: Focal point adjustment device
Inventor: KAMEYAMA YASUAKI
IPC: H02K7/14
Filed: 2004-08-18
Granted: 2007-03-01
Abstract: The present invention provides a focal point adjustment device capable of quickly moving a lens to a focal point fine adjustment area and realizing fine movement for the lens to be focused in the focal point fine adjustment area. A lens moving mechanism that move the lens 5 along an optical axis direction includes a 1st guide part for guiding the lens 5 to move along the optical axis direction by a 1st prescribed distance being one to the focal point fine adjustment area and a 2nd guide part for guiding the lens 5 so as to finely move along the optical axis direction by a 2nd prescribed distance in the focal point fine adjustment area. For example, the 1st guide part is composed of the inclined parts 8a12 and 8a22 of the guide grooves 8a1 and 8a2 of an outer cam 8, and the 2nd guide part is composed of the 1st cam body 4a1 and the 2nd cam body 4a2 of a lens holder 4.
Patent TW-I279194-B (TW)
Title: Extruded granola process
Inventor: MOORE GARY STEVEN
IPC: A23L1/164
Filed: 2004-08-27
Granted: 2007-04-21
Abstract: A method for creating bite-sized or filled pieces of chewy or crunchy granola. The invention is an improved process for manipulating and shaping chewy granola without having the granola lose its characteristic texture. The improved process includes: adding extra water to the ordinary ingredients of chewy granola, allowing the water to soften the granola, extruding or shaping the softened granola, and drying or removing the water from the softened granola thereby restoring the granola to about its original texture and composition.
Patent TW-I264834-B (TW)
Title: A method for producing a light-emitting device
Inventor: FUKUSHIMA HIROSHI
IPC: H01L33/22
Filed: 2004-11-12
Granted: 2006-10-21
Abstract: A production method for producing a light-emitting device 1 in which a light-emitting layer at least comprised of a n-type substrate bearing layer 3 and a p-type substrate bearing layer 4 is layered on a transparent crystal substrate 2 is provided with a step of forming a transfer layer 5 on at least a part of the transparent crystal substrate 2 or the light-emitting layer 3, 4, which transfer layer 5 is softened or set upon supplying an energy thereto; a step of pressing a mold 6 formed with a minute unevenness structure 61 against the transfer layer 5 to transfer the minute unevenness structure 61 to an outer surface of the transfer layer 5, and a step of forming a minute unevenness structure 21, 34 for preventing multiple reflection based on the minute unevenness structure 51 transferred to the transfer layer 5.
Patent TW-I254567-B (TW)
Title: Scanner capable of holding a document
Inventor: QIAN MING-KUAN
IPC: H04N1/04
Filed: 2005-01-17
Granted: 2006-05-01
Abstract: A scanner includes a transparent platform for supporting a document, a light source installed above the transparent platform for emitting light, and a holding device installed on the light source including a position mechanism having a first pin for wedging in a first hole of the document, which can move in a direction that the first pin wedges into the first hole, and a first elastic component connected to the first pin for providing a elastic force parallel to the direction that the first pin wedges into the first hole to the first pin. The holding device further includes a clamp mechanism for limiting a displacement of the document perpendicularly to the direction that the first pin wedges into the first hole.