baber/WOPTO huggingface dataset:
Patent TW-200848498-A (TW)
Title: Liquid-crystalline medium
Inventor: KOJIMA AKIHIRO
IPC: C09K19/18
Filed: 2007-12-18
Abstract: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds having negative dielectric anisotropy, which contains at least one compound of formula I and at least one compound of formula I*, wherein R1, R2, R1* and R2* are each independently alkyl or alkoxy with 1 to 8 C atoms, where one or more CH2-groups in these radicals can be replaced by -CH=CH-, and are each independently but at least one of the rings A, B and C is L1-4 are each independently Cl, F, CF3 or CHF2, preferably L1-4 are each F, and s is 0 or 1, and their use in an electro-optical display.
Patent TW-200836288-A (TW)
Title: Container transport system and measurement container
Inventor: MURATA MASANAO
IPC: B65G1/00
Filed: 2007-12-21
Abstract: A stocker 1 includes a storage FOUR 20, plural purge units 50, a measurement FOUP 30 and a stacker crane 60. The storage FOUP 20 stores a semiconductor wafer inside. The measurement FOUP 30 includes a flow meter inside. The purge unit 50 includes a purge shelf 51 having plural purge tables 54 for placing the storage FOUP 20, and a nitrogen gas is supplied into the storage FOUP 20 placed on the purge table 54. The stacker crane 60 transports the storage container 20 onto the purge table 54, and the measurement FOUP 30 is transported between the plural purge tables 54.
Patent TW-200841341-A (TW)
Title: Programming non-volatile memory with reduced program disturb by using different pre-charge enable voltages and non-volatile memory system
Inventor: HEMINK GERRIT JAN
IPC: G11C11/413
Filed: 2007-12-28
Abstract: Unselected groups of non-volatile storage elements are boosted during programming to reduce or eliminate program disturb for targeted, but unselected memory cells connected to a selected word line. Prior to applying a program voltage to the selected word line and boosting the unselected groups, the unselected groups are pre-charged to further reduce or eliminate program disturb by providing a larger boosted potential for the unselected groups. During pre-charging, one or more pre-charge enable signals are provided at different voltages for particular non-volatile storage elements.
Patent TW-200930621-A (TW)
Title: System and method for transferring airplanes
Inventor: BRAIER RAN
IPC: G05D1/00
Filed: 2008-01-08
Abstract: A method for transferring airplanes and an unmanned airplane transfer system. The airplane transferring system includes: receiving a transfer signal responsive of a movement of an airplane control component; and transferring an airplane, by an unmanned airplane transfer system, in response to the transfer signal.
Patent TW-200837376-A (TW)
Title: Method for testing semiconductor memory device using probe and semiconductor memory device using the same
Inventor: SEO YOUNG-HUN
IPC: H01L21/66
Filed: 2008-01-08
Abstract: Example embodiments relate to a semiconductor memory device including a first pad having a probe region and a sensing region, the first pad may be adapted to come in contact with a primary probe, a sensing unit adapted to sense a weak contact of the first pad and the primary probe, the sensing unit may generate an output current in response to a contact point of the primary probe, and a second pad may be adapted to come in contact with a secondary probe to input/output an electric signal. The output current of the sensing unit may be output through the second pad or the secondary probe.
Patent TW-200831967-A (TW)
Title: Bidirectional optical transmitting/receiving module, optical transmitting/receiving device, and bidirectional optical transmitting/receiving module manufacturing method
Inventor: CHIDA HIROAKI
IPC: H04B10/2581
Filed: 2008-01-22
Abstract: To provide a low-cost and fine-property bidirectional optical transmitting/receiving module and the like, which include a de-multiplexing device that uses a V-letter shaped optical waveguide and a dielectric multilayer filter. Formation of an end face where the dielectric multilayer film is formed and separation of optical modules are performed in separate steps, and the end face at the intersection of the V-letter shaped optical waveguide, on which the dielectric multilayer filter is formed, is formed by dry etching to achieve high smoothness. Further, a cutting face of the optical module is set at a position that is isolated from the end face at least by 3 μm. Through the above, the smooth end face is protected from roughness of the cutting face caused by a light emitting element separating step, and the dielectric multilayer filter is formed on that end face.
Patent TW-200935108-A (TW)
Title: Arbitrary port number optical switch and arrangement method of the same
Inventor: FAN KUANG-CHAO
IPC: G02B6/35
Filed: 2008-02-15
Abstract: This invention relates to an arbitrary port number optical switch and arrangement method of the same for the optical communication system, especially relating to an arbitrary port number optical switch and arrangement method of the same, which switches optical path by using mirrors. This invention uses a network exchange algorithm to compute a plurality of crossing points and reflecting points of the optical paths. A plurality of single-sided reflecting mirrors are disposed at the reflecting points of the optical path respectively, and a plurality of double-sided reflecting mirrors are disposed at the crossing points of the optical path respectively. By means of said arrangement method, the arbitrary port number optical switch can be applied to satisfy the request of arbitrary number of input and output terminals, to assure that each length of the optical paths is the same, and to decrease the number of the mirrors to reduce the cost, size and assembling time of the optical switch.
Patent TW-200841529-A (TW)
Title: Thermoplastic interface and shield assembly for separable insulated connector system
Inventor: HUGHES DAVID CHARLES
IPC: H01R13/40
Filed: 2008-02-20
Abstract: A separable insulated connector assembly provided with a thermoplastic interface formed on a surface of a shield.
Patent TW-200847707-A (TW)
Title: Methods and devices for allocating data in a wireless communication system
Inventor: HSIAO CHANG-LUNG
IPC: H04L27/26
Filed: 2008-02-26
Abstract: A method of data communication in a multi-user, multi-carrier wireless communication system, the method providing identifying a resource region including a plurality of symbols, allocating pilot signals to the resource region, identifying pilot-free symbols free of the pilot signals in the plurality of symbols, arranging a first sacrifice carrier for a first region of a group of symbols in the pilot-free symbols at a first density for a first communication station, and arranging a second sacrifice carrier for a second region of the group of symbols in the pilot-free symbols at a second density for a second communication station, wherein the first communication station is mobile with respect to an access communication station at a first relative speed and the second communication station is mobile with respect to the access communication station at a second relative speed, and wherein the first density of the first sacrifice carrier is greater than the second density of the second sacrifice carrier if the first relative speed is greater than the second relative speed.
Patent TW-200939533-A (TW)
Title: Solid-state lighting element and light source module
Inventor: HSU HUNG-KUANG
IPC: H01L27/15
Filed: 2008-03-14
Abstract: The present invention relates to a solid-state lighting element with high heat dissipation capability. The solid-state lighting element includes a base plate and a solid-state lighting chip. The base plate has a first surface and an opposite second surface. The solid-state lighting chip is placed on the first surface of the base plate, and it has a first electrode and a second electrode. The solid-state lighting element further includes a first conducting part and a second conducting part. The first conducting part is placed near to one side of the second surface of the base plate and electrically connected to the first electrode. The second conducting part is placed through the first conducting part and insulated with it, and electrically connected to the second electrode of the solid-state lighting chip. When the solid-state lighting chip is lighting on, heat emitted from the first conducting part and the second conducting part would diffuse to out of the solid-state lighting element, thereby the heat dissipation efficiency of the solid-state can be improved effectively.
Patent TW-200922161-A (TW)
Title: Channel estimation method and apparatus for long range signals in bluetooth
Inventor: CHEN ALBERT
IPC: H04B17/00
Filed: 2008-03-18
Abstract: The present invention discloses a channel estimation method for Bluetooth signals through a multipath propagation channel., using a SYNC sequence as a preamble sequence. It mainly comprises the steps of: use of SYNC sequence as input to LS-based channel impulse response estimation, precomputation of local frequency domain preamble, precomputation of local inverted frequency domain preamble and shortening of estimated channel impulse response for further equalization purposes. The proposed channel estimation method and apparatus according to the present invention enables use of efficient equalization algorithms, therefore mitigating ISI and very successfully estimates propagation conditions while being very implementation-friendly.
Patent TW-200902024-A (TW)
Title: Novel 2,3-benzodiazepine derivatives and their use as antipsychotic agents
Inventor: CSUZDI EMESE
IPC: C07D413/04
Filed: 2008-03-31
Abstract: Disclosed are novel 2, 3-benzodiazepine derivatives and methods of making the same.
Patent TW-200934516-A (TW)
Title: Oral care product and methods of use and manufacture thereof
Inventor: KOHLI RAJNISH
IPC: A61Q11/00
Filed: 2008-04-07
Abstract: This invention relates to oral care compositions comprising aneffective amount of a salt of a basic amino acid, the salt having a pH in an unbuffered solution of less than about 7. 5; an effective amount of a soluble fluoride salt; and a particulate material which has a pH in an unbuffered solution of less than about 7. 5; and to methods of using and of making such compositions.
Patent TW-200943963-A (TW)
Title: Integrated image surveillance system and manufacturing method thereof
Inventor: CHEN YONG-SHENG
IPC: H04N5/225
Filed: 2008-04-10
Abstract: The present invention discloses an integrated multi-view surveillance system which integrates multiple surveillance camera images of an area into a surrounding image of said area, to monitor the said area. The system includes: a first camera, a second camera, a third camera, a means for processing the images, and a display device. Said means for processing the images comprises: a first means for defining, a first means for synthesizing, a second means for defining, a means for adjusting, a means for transforming, a third means for defining, and a second means for synthesizing.
Patent TW-200942692-A (TW)
Title: An air cleaner
Inventor: CHANG BANG-LEE
IPC: F02M35/02
Filed: 2008-04-11
Abstract: An air cleaner is disclosed, comprises a filter unit, an air inlet unit mounted on a top opening of the filter unit, and an air outlet unit mounted on a bottom opening of the filter unit. An air inlet fan guided the polluted air into the filter unit for filtering, and then an air outlet fan guided the filtered air to the outside. The structure of the air cleaner of the present invention is very simple, therefore, the user can maintain the air cleaner by himself. Further, the air cleaner of the present invention can be used in different kinds of condition so as to increase its versatility.
Patent TW-200901446-A (TW)
Title: Content addressable memory cell including a junction field effect transistor
Inventor: THUMMALAPALLY DAMODAR R
IPC: H01L27/108
Filed: 2008-04-30
Abstract: A semiconductor device that includes a memory cell having a junction field effect transistor (JFET) used to form a content addressable memory (CAM) cell is disclosed. The JFET may include a data storage region disposed between a first and second insulating region. The data storage region provides a first threshold voltage to the JFET when storing a first data value and provides a second threshold voltage to the JFET when storing a second data value. The memory cell is a dynamic random access memory(DRAM)cell and can be used to form a CAM cell. The CAM cell may be a ternary CAM cell formed with as few as two JFETs.
Patent TW-200950092-A (TW)
Title: Method for making thin film transistor
Inventor: LIU KAI
IPC: H01L29/786
Filed: 2008-05-23
Abstract: The present invention relates to a method for making a thin film transistor. The method includes the steps of: (a) providing a carbon nanotube array; (b) pulling out at least one carbon nanotube film from the carbon nanotube array, by using a tool; (c) disposing the at least one carbon nanotube film on a surface of a substrate to form a carbon nanotube layer thereon; (d) forming a source electrode and a drain electrode separated from the source electrode, and electrically connecting the carbon nanotube layer to the source electrode and the drain electrode respectively; (e) forming a insulating layer on the carbon nanotube layer; and (f) forming a gate electrode on the insulating layer to achieve a thin film transistor.
Patent TW-200949607-A (TW)
Title: Binding content licenses to portable storage devices
Inventor: DUBHASHI KEDARNATH A
IPC: G06F21/44
Filed: 2008-05-23
Abstract: Systems, methods, and/or techniques ("tools") for binding content licenses to portable storage devices are described. In connection with binding the content licenses to the portable storage devices ("stores"), a host may perform authentication protocols that include generating a nonce, sending the nonce to a store, and receiving a session key from the store, with the session key being generated using the nonce. The store may perform authentication protocols that include receiving the nonce from the host, generating a random session key based on the nonce, and sending the session key to the host.
Patent TW-200907958-A (TW)
Title: Master device
Inventor: BEULICH GUNTER
IPC: G11B7/09
Filed: 2008-06-06
Abstract: The invention relates to a master device which can be used in a method for producing a recording medium. A substantially spiralling or concentrically extending main track structure and at least one substantially spiralling or concentrically extending secondary track structure are configured on the master device. The secondary track structure is arranged at least on one side of the master track structure, and the secondary structure has disruptions varying an optically detectable surface property of the recording medium to such an extent that a first auxiliary information is produced on the recording medium.
Patent TW-200904146-A (TW)
Title: Three-dimensional television system, three-dimensional television receiver and three-dimensional image watching glasses
Inventor: INABA MINORU
IPC: G02B30/25
Filed: 2008-06-18
Abstract: The realization of a three-dimensional television broadcast and its receiver are promoted for making it possible to reproduce a three-dimensional video image in good condition for a three-dimensional view. In a three-dimensional broadcast, the transmission is subjected to that a standard size of a display for a receiver is determined, that left and right images are overlapped and displayed at the same position on the standard size display, and that the same corresponding points of an infinite distant image are reproduced and displayed at the same interval as that of human eyes.
Patent TW-201003285-A (TW)
Title: Projecting system
Inventor: LU HO
IPC: G03B21/00
Filed: 2008-07-01
Abstract: A projecting system is disclosed. The projecting system comprises multi laser beams generating device, light splitting and switching device, light splitting and projecting device and transmissive light valve device. The multi laser beams generating device is employed for selectively generating red, green and blue laser beams. The light splitting and switching device is configurated to receive the red, green and blue laser beams from the multi laser beams generating device, split the laser beams to be transmitted at plural different incident angles, and direct the red, green and blue laser beams with plural different incident angles to the paths with the same optical axis, respectively. Light splitting and projecting device has plural microlens units. Each of the microlens units is employed for receiving the red, green and blue laser beams with plural different incident angles from the light splitting and switching device. The transmissive light valve device has plural pixel units for receiving the laser beams from the light splitting and projecting device. Each of the microlens units of the light splitting and projecting device is configurated to receive the red, green and blus laser beams with plural different incident angles and direct the laser beams into plural pixel units of the transmissive light valve device so as to display the image.
Patent TW-200907773-A (TW)
Title: Touch panel input device
Inventor: TOYOTA NAOKI
IPC: G06F3/044
Filed: 2008-07-08
Abstract: A touch panel input device includes a plurality of sensor electrodes 200 disposed in planar spaced relation; and a nonconductive member or spacer 300 to be placed on the sensor electrodes 200. In response to an approaching finger, electrostatic capacitance between the respective sensor electrodes 200 and the finger varies. The spacer 300 has a plurality of first blocks 310 adapted to contact with the plurality of sensor electrodes 200; and a plurality of second blocks 320 provided between the first blocks 310. The second blocks 320 have a lower permittivity than that of the first blocks 310. The touch panel input device reduces occurrence of false inputs due to electrostatic capacitance variations at sensor electrodes adjacent to a desired sensor electrode.
Patent TW-201004260-A (TW)
Title: Synchronization judging device, receiving device with the synchronization judging device and receiving method thereof
Inventor: LIN TZUO-BO
IPC: H04L7/02
Filed: 2008-07-15
Abstract: A synchronization judging device located in a receiving device with a processing circuit is used to judge a synchronizing status of a recovery clock. The synchronization judging device includes a comparing unit and a judging unit. The comparing unit coupling to the processing circuit generates at least one comparing signal according to a processed signal and at least one reference value. The judging unit coupling to the comparing unit generates a synchronizing-status signal according to at least one comparing signal wherein the synchronizing-status signal is used to present the synchronizing status of the recovery clock and the processing circuit is used to receive and process a series data in order to generate the processed signal. Besides, a receiving device and a receiving method are also disclosed.
Patent TW-201006050-A (TW)
Title: Electrical connector
Inventor: CHEN MING-CHING
IPC: H01R13/00
Filed: 2008-07-29
Abstract: An electrical connector for engaging with a camera module includes an insulative housing and a plurality of contacts received in the housing. At least one contact comprises a first portion and a second portion, the first portion and the second portion have a retention portion and a spring arm extending forwardly from the retention portion, and the spring arm of the first portion superposed on the spring arm of the second portion, and the first portion and the second portion are made of different materials. With this above arrangement, the electrical connector has a minimized size.
Patent TW-201008097-A (TW)
Title: Buck converter with surge protection
Inventor: WANG SHIH-YUAN
IPC: H02H7/12
Filed: 2008-08-01
Abstract: A switching regulator, comprising: a transistor coupled to a input voltage; a voltage clamp circuit having a Zener diode, said Zener diode being coupled to said transistor for limiting gate-to-source voltage of said transistor; a control circuit for maintaining a constant output voltage independently of variance of said input voltage; a rectifier diode for commutating current maintained by said electromotive force generating at both terminals of said inductor; an inductor for storing energy according to said current flowing from said input voltage via said transistor; an output capacitor for smoothing a voltage of said inductor; and a resistor being applied said smoothed voltage.
Patent TW-200926245-A (TW)
Title: Composite focused ion beam apparatus, and machining monitoring method and machining method using composite focused ion beam apparatus
Inventor: KAITO TAKASHI
IPC: G01N23/22
Filed: 2008-08-07
Abstract: A composite focused ion beam apparatus is provided with a first ion beam irradiation system (10) having a liquid metal ion source for generating first ions; and a second ion beam irradiation system (20) having a gas field ion source for generating second ions. The beam diameter of the second ion beam (20A) outputted from the second ion beam irradiation system (20) is smaller than the beam diameter of the first ion beam (10A) outputted from the first ion beam irradiation system (10). Since the second ion beam irradiation system (20) having the gas field ion source can reduce the beam diameter to 1nm or smaller, monitoring with high resolution can be performed.
Patent TW-200909479-A (TW)
Title: Liquid crystal aligning agent, liquid crystal alignment layer and liquid crystal display device
Inventor: KONDOU FUMITAKA
IPC: C08G73/10
Filed: 2008-08-13
Abstract: The technologies for improving the performance of a liquid crystal display by adding an additive to polyamic acid are proposed in the current market, but the problems of voltage holding ratio (VHR) and long-term reliability are not solved fully through those prior arts. The object of the present invention is to solve the aforesaid problems by providing a liquid crystal aligning agent which is a composition that contains a compound having allyl groups and at least one polymer selected from polyamic acid and derivatives thereof. The weight ratio of the compound having the allyl groups to the polymer is 0.01-1.0. Moreover, the compound having the allyl groups is at least one selected from the groups represented by formulas (A-1)-(A-7). Z1 is a single bond, -O-, alkylene, and etc; Z2 is -CH2CH2- or 1,4-phenylene; Q1 is a group represeted by a formula (B-1); Q2 is a group represeted by a formula (B-2); Q3 is hydrogen or a group represeted by a formula (B-3).
Patent TW-201010182-A (TW)
Title: Multiband monopole slot antenna
Inventor: WONG KIN-LU
IPC: H01Q5/15
Filed: 2008-08-20
Abstract: The present invention is related to a multiband monopole slot antenna. The antenna comprises a ground plane, a dielectric substrate, a radiating portion, and a microstrip feedline. The dielectric substrate is connected to one edge of the ground plane and extended toward the opposite direction of the ground plane. The radiating portion is on the metal surface of the dielectric substrate and at least comprises a first monopole slot, a second monopole slot and a third monopole slot. The microstrip feedline is on the surface opposite to the metal surface of the dielectric substrate. One end of the microstrip feedline is connected to a signal source, and the other end is the open end. The microstrip feedline passes over the first, second and third monopole slots. One section of the microstrip feedline which passes over the third monopole slot is parallel to the third monopole slot, and the microstrip feedline is generally of a step shape.
Patent TW-201009647-A (TW)
Title: Keyboard
Inventor: YANG XIN
IPC: G06F3/023
Filed: 2008-08-29
Abstract: A keyboard includes a main body, a small keyboard, and a touch board. The main body includes a plurality of keys. A cavity is defined in the main body. The small keyboard is rotatablely fixed on one side surface of the cavity. The touch board is rotatablely fixed on another side surface of the cavity. The small keyboard and touch board can be received in the cavity.