baber/WOPTO huggingface dataset:
Patent TW-584928-B (TW)
Title: Method and apparatus for monitoring the operation of a wafer handling robot
Inventor: HUANG KUO-LIANG
IPC: B25J9/16
Filed: 2003-01-17
Granted: 2004-04-21
Abstract: The integrity of control signals used to control a wafer handling robot is monitored by a monitor connected to various points of the robotic control system. The monitor includes a memory for storing data sets representing correct, reference characteristics of the control signals. The monitor samples control signals at various points in the control system and compares these sampled signals with the stored reference characteristics in order to determine whether a signal disparity exists. If a disparity exists, the monitor generates an error.
Patent TW-578233-B (TW)
Title: Etching method of metal compound and method for producing gate of transistor using the etching method
Inventor: PERNG BAW-CHING
IPC: H01L21/302
Filed: 2003-01-24
Granted: 2004-03-01
Abstract: An etching method of a metal compound includes using an etching formulation to perform etching on a metal compound. The etching formulation comprises more than 50 wt% of a solvent, and 0.0001 wt% to 10 wt% of a halogen-containing acid.
Patent TW-591882-B (TW)
Title: Non-sensor commutation phase auto-corrector of three-phase brushless DC motor
Inventor: JENG GUANG-YAU
IPC: H02P6/00
Filed: 2003-02-07
Granted: 2004-06-11
Abstract: The present invention discloses a non-sensor commutation phase auto-corrector of three-phase brushless DC motor. It is able to only measure the line voltage of any phase of a three-phase brushless DC motor and the DC chain current of a power level converter as a feedback signal without going through the feedback of a position sensor, and utilizes software to instantly estimate the rotation speed of the motor and the variation of the connected load for being compared with the input power estimated according to the DC chain current, so as to automatically adjust the driving angle via a driving angle compensator. Therefore, the present invention is able to increase the operating performance of the motor, and also achieve a non-sensor driving control with maximum efficiency and maximum torque.
Patent TW-I223629-B (TW)
Title: Multi-function product capable of detecting slope of a second functional machine installed above a first functional machine
Inventor: YU MING-WEI
IPC: G03G21/00
Filed: 2003-03-21
Granted: 2004-11-11
Abstract: A multi-function product includes a first functional machine and a second functional machine. The first functional machine includes a casing. The second functional machine includes a housing installed above the casing of the first function machine, at least one sliding track formed inside the housing, a moving object positioned inside the housing for moving along the sliding track, and a detector for detecting position of the moving object.
Patent TW-I288310-B (TW)
Title: A method and apparatus for recording and reproducing event signals
Inventor: FRIMOUT EMMANUEL DAVID LUCAS M
IPC: G11B20/10
Filed: 2003-04-25
Granted: 2007-10-11
Abstract: A method for recording and reproducing event signals supplied at particular times from at least one source as well as preset data selectively input by a user which data establishes an event signal to be recorded and the time of recording that event signal, wherein audio and video signals are to be recorded on or reproduced from at least one record medium dependent on at least said preset data, said method comprising the steps of: selectively producing said preset data to select source, time and duration of event signals to be recorded; storing said preset data; and providing management data each related to the recording and reproducing operation of a specific record medium; is characterized by storing at least said management data on a storage medium different from said at least one record medium.
Patent TW-I246610-B (TW)
Title: Planar light source and image scanner
Inventor: FUJINO KOZO
IPC: H04N1/04
Filed: 2003-05-22
Granted: 2006-01-01
Abstract: A planar light source device comprises a light guide member having light scattering members for scattering light on the rear face of it, and a first LED module and a second LED module arranged on an end face of the light guide member. The light guide member has an area having no light scattering members in the vicinity of the LED modules, and has a corner-cut portion obtained by cutting a corner at an inclination angle theta in the light outputting direction of the first LED module. The first LED module is provided in the middle of the short side face of the light guide member, and the second LED module is provided on the corner-cut portion of the light guide member. The light from the first and second LED modules is outputted into an area where light scattering members are sparse.
Patent TW-I226950-B (TW)
Title: Transflective liquid crystal display device capable of balancing color difference between reflective and transmissive regions
Inventor: WU YANG-EN
IPC: G02F1/13363
Filed: 2003-05-23
Granted: 2005-01-21
Abstract: A transflective liquid crystal device capable of balancing a color difference between a reflective region and a transmissive region. The arrangement conditions of optical elements in the transflective LCD are as follows. The twist angle of the liquid crystal is about 40 DEG to 80 DEG. The angles betaup, betadown, thetaup and thetadown are about -20 DEG to -60 DEG, -20 DEG to 20 DEG, 60 DEG to 110 DEG, -30 DEG to 20 DEG respectively. The angle between the retardation axes of the upper lambda/2 plate and the upper lambda/4 plate is about 30 DEG to 100 DEG, and the angle between the retardation axes of the lower lambda/2 plate and the lower lambda/4 plate is about 30 DEG to 80 DEG.
Patent TW-I220245-B (TW)
Title: Low power source driver for liquid crystal display
Inventor: CHIU MING-CHENG
IPC: G09G3/36
Filed: 2003-06-19
Granted: 2004-08-11
Abstract: Disclosed is a source driver for receiving an input voltage and generating an output voltage to drive a data line in a liquid crystal display apparatus. In the source driver, first and second P-channel MOS transistors are together used as a primary source follower to trace the input voltage thereby eliminating the body effect and keeping the loading charge loss constant. First and second N-channel MOS transistors are used as a secondary source follower. A capacitor is used for boosting the voltage of the drain of the first N-channel MOS transistor on the level of at least the input voltage plus the threshold voltage of the N-channel MOS transistor. In addition, an extra switch is used to reach the accurate output voltage when the output voltage is approaching the input voltage.
Patent TW-I221653-B (TW)
Title: Apparatus and method for thin die detachment
Inventor: CHEUNG YIU MING
IPC: H01L21/52
Filed: 2003-08-15
Granted: 2004-10-01
Abstract: The invention provides an apparatus and method for thin die detachment involving the use of a collet for holding and detaching a die mounted on an adhesive surface of an adhesive film. An ejector device comprising a plurality of ejector pins is employed to partially delaminate said die from the adhesive surface for detachment by the collet. Each ejector pin is operative to contact and raise a second surface of the film opposite the adhesive surface at a position substantially at a corner of the die to be detached within a predetermined distance from the edges of said die.
Patent TW-I263092-B (TW)
Title: Light guide plate and back light source device
Inventor: YU TAI-CHERNG
IPC: G02F1/1335
Filed: 2003-08-22
Granted: 2006-10-01
Abstract: The present invention provides a light guide plate, which includes an incident surface, a light emitting surface adjacent to the incident surface and a bottom surface being opposite to the light emitting surface. The bottom surface includes a number of meshes each comprises two types V-cut: one parallel the incident surface and the other vertical the incident surface.
Patent TW-I223158-B (TW)
Title: Data transfer unit and method
Inventor: OGAWA KAZUYA
IPC: G06F13/40
Filed: 2003-09-10
Granted: 2004-11-01
Abstract: A data transfer unit (13) is provided for use in a clock swapping system which controls data transfer with a data transmission permit signal (rwo) and data reception permit signal (rro). The data transfer unit (13) includes a data latch (21) which latches transfer data in time with a transmission enable signal (ewi) and from which the data is read in time with a reception enable signal (eri), a first FR-FF circuit (31) which delays the transmission enable signal (ewi) for at least one period of a transmission clock (ckw), and a third SR-FF circuit 33 which delays the reception enable signal (eri) for a period of a reception clock (ckr). In the data transfer unit (13), a signal latched by the first SR-FF circuit (31) is latched a series of two times in time with the reception clock (ckr) to generate the reception permit signal (rro) and a signal latched by the third SR-FF circuit (33) is latched a series of two times in time with the transmission clock (ckw) to generate the transmission permit signal (rwo). Thus, the data transfer unit (13) can always assure stable data transfer by eliminating influence of a metastable state, if any.
Patent TW-I228892-B (TW)
Title: Internet video recording device and method thereof
Inventor: WENG SHIH-HSIUNG
IPC: H04L12/28
Filed: 2003-09-30
Granted: 2005-03-01
Abstract: The present invention relates to an internet video recording device and method thereof. The recording device includes a connection device, a transceiver, a storage device and a processor. The connection device connects with an external network device. The transceiver is connected with the connection device to send and receive the video signal. The storage device stores the comparison table including the mapping relationship between the address of the network device and network address. The processor is connected with the transceiver and the storage device. After the processor receives the video signal transmitted by the transceiver, the video signal is processed in accordance with the internal and external signal type of the video signal, so that the present invention can process the internal and external video signal and transmit the video signal between two network devices to enhance the convenience in transmission.
Patent TW-I332955-B (TW)
Title: Halogenated selective androgen receptor modulators and methods of use thereof
Inventor: JAMES DALTON
IPC: C07D271/12
Filed: 2003-10-16
Granted: 2010-11-11
Abstract: Selective androgen receptor modulator (SARM) compounds having the formula Ia:   
wherein 
X 
is O; 
T 
is OH, OR, -NHCOCH 3 , or NHCOR; 
Z 
is CN; 
Y 
is CF 3 , I, Br, Cl, CN, C(R) 3  or Sn(R) 3 ; or Z and Y together with the benzene ring to which they are attached form a fused bicyclic carbocyclic or heterocyclic ring system; Q is F, Cl, Br or I; 
R 
is alkyl, haloalkyl, dihaloalkyl, trihaloalkyl, CH 2 F, CHF 2 , CF 3 , CF 2 CF 3 , aryl, phenyl, F, Cl, Br, I, alkenyl or OH; and 
R 1  
is CH 3 , CH 2 F, CHF 2 , CF 3 , CH 2 CH 3 , or CF 2 CF 3 ;  
can be used in the treatment of osteoporosis, osteopenia, low bone mass, bone fragility, osteomalacia, or any combination thereof, a male subject having an Androgen Decline in Aging Male (ADAM)-associated condition, or a female subject having an Androgen Decline in Female (ADIF)-associated condition, in a subject.
Patent TW-I290703-B (TW)
Title: Self-emission type display apparatus
Inventor: KASAI NARUHIKO
IPC: H05B33/14
Filed: 2003-10-21
Granted: 2007-12-01
Abstract: A display apparatus comprises a self-luminous device display having a plurality of light emitting elements arranged in a matrix, a drive voltage generation circuit to generate a drive voltage signal for driving light emitting elements, a blanking period control-included data line drive circuit which controls the drive voltage either according to or irrelevantly to the display data, a scan line drive circuit to determine which light emitting elements to drive, and a pixel control circuit to control voltage write to pixels.
Patent TW-I274130-B (TW)
Title: Exhaust gas treating apparatus
Inventor: MURAMOTO KOUJI
IPC: F23J15/02
Filed: 2003-11-04
Granted: 2007-02-21
Abstract: An exhaust gas treating apparatus in accordance with the present invention comprises, sequentially arranged from an upstream side to a downstream side of an exhaust gas duct of combustion unit, air preheater (3) for preheating air for combustion in a combustion unit with the use of exhaust gas discharged from the combustion unit; gas gas heater (GGH) heat recovering unit (4) composed of a bundle of heat transfer tubes for recovering the heat of exhaust gas into heating medium; dust collector (5); wet type desulfurizer (7); and gas gas heater (GGH) reheating unit (8) composed of a bundle of heat transfer tubes for heating the exhaust gas from an outlet of the desulfurizer with the heating medium fed from the gas gas heater (GGH) heat recovering unit (4), wherein the heat transfer tube bundle of the heat recovering unit (4) is disposed in a square arrangement to the direction of gas flow so that the exhaust gas flow rate between adjacent heat transfer tubes disposed at right angles to the direction of gas flow at the GGH heat recovering unit (4), inter-tube flow rate, is 10 m/s or below. The abrasion and corrosion of heat transfer tube bundle can be reduced even when the exhaust gas contains dust in high proportion.
Patent TW-I236230-B (TW)
Title: Digital-analog converter used for multi-channel data driving circuit in display
Inventor: CHUANG YU-CHUN
IPC: H03M1/66
Filed: 2003-11-13
Granted: 2005-07-11
Abstract: The present invention relates to a digital-analog converter used for display multi-channel data driving circuit comprising a multiple digital comparators and a random number generator, wherein each digital comparator has an image data input terminal and a referential signal terminal. The reference signal terminals connect to the random number generator altogether and the output terminals connect to corresponding data channels to get referential signals which are to be compared with those of image data input terminal. Thus, direct current offset and harmonic distortion caused by conventional sequential arrangement of bit lines can be avoided to ensure the display quality of the display because the voltage referential signals of the digital comparator are generated by random number.
Patent TW-I231007-B (TW)
Title: IC design of differential varactors
Inventor: GAU RUNG-SUEI
IPC: H01L27/08
Filed: 2003-12-23
Granted: 2005-04-11
Abstract: An IC design of differential varactors is provided, it adopts an integrated designing method to enable differential varactors to be a one-piece completion. It considers various effects during the design process, such as: reduce parasitic effects, diminish inaccuracy in circuit generation, miniaturize chip size, reduce production cost, and prevent asymmetrical winding situation. It particularly detects overall loading quality potential factors of the varactors during production phase, hence efficiently controls the overall loading quality of the varactors. Furthermore, it exempts from re-orientation connecting towards reciprocal symmetrical position. Consequently, it achieves an accurate position alignment, and reduces the difficulty in manufacturing.
Patent TW-I242455-B (TW)
Title: Biomedical micro-actuator and storage device
Inventor: YOUNG GIN-SHU
IPC: A61M37/00
Filed: 2003-12-26
Granted: 2005-11-01
Abstract: A biomedical micro-actuator and storage device for releasing, collecting or detecting reserves by mechanical force and its storage unit are disclosed, which includes a storage device for storaging reserves; a trigger device is used to enable or disable the storage device; a power circuit is used to drive the trigger device. The biomedical micro-actuator and storage device could be used to releave the medicine, collect materials from a organism or detect materials therefrom.
Patent TW-I228545-B (TW)
Title: Method for producing quantum well by reactive sputtering
Inventor: LU JONG-HONG
IPC: C23C14/34
Filed: 2003-12-31
Granted: 2005-03-01
Abstract: A method for producing a quantum well by a reactive sputtering process comprises using a reactive sputtering process to continuously deposit a transition metal nitrogen oxide film on a substrate in a vacuum environment; using a reactive sputtering process to continuously deposit a transition metal oxide film on the metal nitrogen oxide film in a vacuum environment; forming a film interface on the contact face between the metal oxide film layer and the metal nitrogen oxide film layer; and automatically performing a nitrogen/oxygen atoms replacement process and producing a 2-D interface with an alternating ratio of nitrogen/oxygen. According to the present invention, the relational characteristics between the quantum well and the space is an asymptotic variation curve. The energy difference between electron energy levels in the quantum well is close to a constant. This quantum well is applicable in a resonant tunnel transistor, and the resonant tunnel transistor produced has the advantages including environmentally friendly, simple process, and low production cost, etc.
Patent TW-I231687-B (TW)
Title: Mobile phone guard system
Inventor: HO TAI-SHUI
IPC: H04M1/21
Filed: 2003-12-31
Granted: 2005-04-21
Abstract: The present invention provides a mobile phone guard system comprising a Hall device located on the main board and a magnet located outside the mobile phone. This magnet is used to react with the Hall device to cause to Hall device to generate different voltage. This different voltage can determine whether or not the mobile phone is security.
Patent TW-I236238-B (TW)
Title: Communication device and antenna module of the same
Inventor: FANG CHIEN-HSING
IPC: H04B1/38
Filed: 2004-01-16
Granted: 2005-07-11
Abstract: An communication device and its antenna module includes a shell including a plurality of shielding surfaces for shielding radio signals, and a plurality of antennas formed on the plurality of shielding surfaces.
Patent TW-I274932-B (TW)
Title: Liquid crystal display device
Inventor: YEH SHENG-SHIOU
IPC: G02F1/1339
Filed: 2004-02-20
Granted: 2007-03-01
Abstract: The present invention relates to a liquid crystal display device, which includes a first substrate, a sealant layer, a liquid crystal layer, and a second substrate arranged in order. The first substrate has a color filter thereon, and the color filter includes an over coat layer formed on the periphery thereof. The over coat layer has a dummy pattern therein, and the sealant is adhered to the over coat layer in the dummy pattern, so that the sealant is tightly adhered to the over coat layer.
Patent TW-I270266-B (TW)
Title: Information management method of web farm
Inventor: DING LIEN-CHUN
IPC: G06F17/30
Filed: 2004-03-16
Granted: 2007-01-01
Abstract: The present invention relates to an information management method of web farm, which is applied between a main web site and at least a sub-site. The information management method includes the following steps of: (a) providing a database; (b) installing a data storage area in the database under the command of both the main site and each respective sub-site; (c) sharing a first information with each respective sub-site through the data storage area when the first information appears in the main web site, and determining if the first information appears in each respective sub-site depending on an option of each respective sub-site; and (d) sharing a second information with the main web site through the data storage area when the second information appears in each respective sub-site, and determining if the second information appears in the main web site depending on an option of the main web site.
Patent TW-I252553-B (TW)
Title: A circuit layout design of GaAs high-current emitter-resistor
Inventor: CHEN SHEN-WHAN
IPC: H01L21/70
Filed: 2004-06-07
Granted: 2006-04-01
Abstract: A layout method is introduced to implement higher value of emitter resistor without scarifying the size of integrated circuit chip, which is applied in the GaAs (gallium arsenide) field.
Patent TW-I231046-B (TW)
Title: Laser recrystallization method of active layer for LTPS-TFTs
Inventor: YEH CHING-FA
IPC: H01L29/786
Filed: 2004-06-10
Granted: 2005-04-11
Abstract: This invention provides a laser recrystallization method for an active layer of a low-temperature polycrystalline silicon thin film transistor (LTPS-TFT). A poly-spacer is formed on the side wall of an active layer of a TFT by anisotropic plasma etching with single directivity. The poly-spacer provides a laser transverse direction recrystallization mechanism, and carries out the laser recrystallization. It prevents from the shrinkage phenomena or exfoliation phenomena for the active layer. According to this invention, it enlarges the silicon crystal grains in a channel but exempting from excessive mask. It improves the device property, enhances the degree of device uniformity, and attains the effect for saving process cost simultaneously. It will be an important technique for the LTPS-TFTs area.
Patent TW-I241907-B (TW)
Title: Disposable absorbent article and method of producing the same
Inventor: OTSUBO TOSHIFUMI
IPC: A61F13/62
Filed: 2004-07-23
Granted: 2005-10-21
Abstract: The topic of this invention is to provide a fastener means for detachably connecting front and rear waist regions of an absorbent article such as a disposable diaper which is not adversely affected by contraction of elastic members in regions where the fastener means is arranged. The solution of this invention is that in the absorbent article, a waist region 12 and/or 13 has an elastic intermediate region 23 where elastic means 19 is positioned and has non-elastic opposing side regions 24 where the elastic means 19 is not located and that is continuous to the opposing sides of the intermediate region 23. And fastener means 21 and/or 22 is provided in the opposing side regions 24.
Patent TW-I241007-B (TW)
Title: Semiconductor device embedded structure and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L23/31
Filed: 2004-09-09
Granted: 2005-10-01
Abstract: A semiconductor device embedded structure and a method for fabricating the same are proposed, wherein an insulating layer with reinforced-filled material is provided and at least a semiconductor device is mounted thereon. A supporting plate with at least an opening and another insulating layer with reinforced-filled material are laminated on the insulating layer for embedding the semiconductor device in the opening and making the insulating layer material fill in the gap between the semiconductor device and the opening. The reinforced-filled material in the insulating layer can maintain the flatness of the semiconductor device and the supporting plate for proceeding fine-pitch circuit process by build-up and electroplating process.
Patent TW-I244677-B (TW)
Title: A sputtering system for semiconductor manufacture
Inventor: LEE CHUNG-CHEN
IPC: H01L21/02
Filed: 2004-09-14
Granted: 2005-12-01
Abstract: A sputtering system includes a chamber, a sputtering target, a support, a RF coil, a RF polarity switching control circuit, and a RF match network. The sputtering target is inside the chamber and can be sputtered to generate metal atom. The support is used to hold a substrate. The RF coil is used to generate plasma to ionize the sputtered metal atom. The RF polarity switching control circuit switches the polarity of the RF current entering the RF coil at a switching frequency. The RF match network is used to transfer the RF current from a RF source to the RF polarity switching control circuit.