baber/WOPTO huggingface dataset:
Patent TW-200829621-A (TW)
Title: Industrial process for production of high-quality aromatic polycarbonate
Inventor: FUKUOKA SHINSUKE
IPC: C08G64/04
Filed: 2007-08-01
Abstract: The invention aims at providing a specific process by which a high-quality and high-performance aromatic polycarbonate which is little discolored and is excellent in mechanical properties can be stably produced from a cyclic carbonate and an aromatic dihydroxyl compound industrially on a large scale (e.g., in an amount of at least one ton per hour) over a long period (e.g., over a period of 1000 hours or longer, preferably 3000 hours or longer, still preferably 5000 hours or longer). The aim can be attained by a process for the production of an aromatic polycarbonate from a cyclic carbonate and an aromatic dihydroxyl compound which comprises the step (I) of preparing a dialkyl carbonate and a diol by using a reaction-distillation column having specific structure, the step (II) of preparing a diaryl carbonate by using two reaction-distillation columns having specific structure, the step (III) of purifying the diaryl carbonate to obtain a high-purity diaryl carbonate, the step (IV) of converting a molten prepolymer prepared from an aromatic dihydroxyl compound and the high-purity diaryl carbonate into an aromatic polycarbonate by using a guide-contact flowing down type polymerizer having specific structure, and the step (V) recycling an aromatic monohydroxyl compound formed as by-product to the step (II).
Patent TW-200908936-A (TW)
Title: A manufacturing techniques for combining non-metal full-ceramic material with light curing composite epoxy resin on the surface
Inventor: YANG YU-LIN
IPC: A61C13/15
Filed: 2007-08-29
Abstract: This invention discloses a manufacturing techniques to produce two major materials used as fabrication elements of tooth-coping applied in dental prosthesis, dental restoration, or implanted tooth body; it is a manufacturing techniques for non-metal, full-ceramic material, such as Zirconium dioxide (ZrO2), combined with light curing composite epoxy resin on the surface.
Patent TW-200913248-A (TW)
Title: Array type light-emitting device with high color rendering index
Inventor: SU ZHI-LIANG
IPC: H01L33/56
Filed: 2007-09-03
Abstract: An array type light-emitting device with high color rendering index includes a substrate, an array type light-emitting module electrically disposed on the substrate, a plurality of wavelength-converting layers, and a plurality of transparent layers. The array type light-emitting module is composed of a plurality of light-emitting rows. Each light-emitting row has a plurality of first light-emitting chips and at least one second light-emitting chip. The wavelength-converting layers are covered on the first light-emitting chips, respectively. A part of visible lights emitted by the first light-emitting chips is absorbed and converted into visible lights with another peak wavelength range via the wavelength-converting layers. The visible lights with another peak wavelength range are mixed with projected lights emitted by the second light-emitting chips to make the array type light-emitting device generate white lights with color rendering index of between 90 to 95.
Patent TW-200912116-A (TW)
Title: Ventilation structure for doors and windows
Inventor: CHOU KUO-CHUNG
IPC: E06B7/02
Filed: 2007-09-06
Abstract: This invention relates to a ventilation structure for doors and windows, providing an air passage with predetermined length inside an upright frame of doors and windows. One or more first air vents are provided on a first side of the upright frame facing outwards. One or more second air vents are provided on a second side of the upright frame facing inwards, in which the positions of the second air vents are higher than the positions of the first air vents. The air passage is communicated to the first and the second air vents, subjecting indoor and outdoor air to circulate when the doors and windows are closed. A valve apparatus may be mounted in the air passage to control the opening or sealing of the air passage to facilitate its use for the users. By means of the design of the positions of the second air vents being higher than that of the first air vents, this invention prevents rainwater from flowing to inner side of the doors and windows through the air passage in raining, and prevents indoor area from water or damping accumulating.
Patent TW-200822970-A (TW)
Title: Arrangement of ion exchange material within an electrodeionization apparatus
Inventor: BARBER JOHN H
IPC: B01D61/48
Filed: 2007-09-07
Abstract: An electrodeionization apparatus is provided comprising an ion-concentrating compartment partially bounded by an anion permeable membrane and also partially bounded by a cation permeable membrane, and a first ion exchange material domain disposed within the ion-concentrating compartment, wherein the first ion exchange material domain is contiguous with at least a portion of an ion-concentrating compartment side surface of one of the anion permeable membrane and the cation permeable membrane, and is spaced apart from the other one of the one of the anion permeable membrane and the cation permeable membrane. In the case where the one of the anion permeable membrane and the cation permeable membrane, having the at least a portion of an ion-concentrating compartment side surface with which the first ion exchange material domain is contiguous, is an anion permeable membrane, the first ion exchange material domain is an anion exchange material predominant domain. In the case where the one of the anion permeable membrane and the cation permeable membrane, having the at least a portion of an ion-concentrating compartment side surface with which the first ion exchange material domain is contiguous, is a cation permeable membrane, the first ion exchange material domain is a cation exchange material predominant domain.
Patent TW-200826274-A (TW)
Title: Electrostatic discharge protection element, liquid crystal display device having the same, and manufacturing method thereof
Inventor: KIM MIN-JOO
IPC: H01L23/60
Filed: 2007-09-13
Abstract: An electrostatic discharge protection element, a liquid crystal display device having the same, and a manufacturing method. A first ESD organic TFT, a second ESD organic TFT, a third ESD organic TFT each have a gate electrode, a source electrode and a drain electrode in which the source electrode and drain electrode of the first and second ESD organic TFTs and the gate electrode of the third ESD organic TFT are electrically connected. The gate electrode and the source electrode of the first ESD organic TFT are electrically connected to a first array line and the gate electrode and the drain electrode of the second ESD organic TFT are electrically connected to a second array line. The source electrode of the third ESD organic TFT is electrically connected to a data line or a gate line and the drain of the third ESD organic TFT are electrically connected to a common voltage line.
Patent TW-200918136-A (TW)
Title: Electronic game controller with motion-sensing capability
Inventor: YE JOE
IPC: A63F13/06
Filed: 2007-10-17
Abstract: An electronic game controller capable of sensing the motions of human body including an inertia-sensing input module, an image-sensing input module, and a control unit. The image-sensing input module is used for capturing and recognizing the image of body contour of the user to generate a signal representing the movement or a specific posture of the user. The inertia-sensing input module is used for sensing the motion of the user's body to generate the signal representing the rotation, rhythm, swinging or force of the motion. The control unit receives and integrates these signals to generate a control signal for controlling the specific cursor on the electronic game screen. In this way, by combing the image-sensing input module and the inertia-sensing input module capable of sensing the various movements and motion status of the user and providing the video game a more complete and detailed user's control interface.
Patent TW-200838122-A (TW)
Title: Method and system for digital tracking in direct and polar modulation
Inventor: FRANTZESKAKIS EMMANOUIL
IPC: H03C5/00
Filed: 2007-10-24
Abstract: Aspects of a method and system for digital tracking in direct and polar modulation are presented. Aspects of the system may include at least one circuit within a phase locked loop (PLL) circuit that enables adaptive and digital control of an analog fractional N (Frac N) PLL during direct modulation of a signal or polar modulation of the signal.
Patent TW-200920042-A (TW)
Title: C-less and R-less ASK demodulator for wireless implantable system
Inventor: WANG CHUA-CHIN
IPC: H04L27/06
Filed: 2007-10-25
Abstract: The invention relates to a C-less and R-less ASK demodulator for wireless implantable system. The demodulator of the invention comprises an envelope detector and a buffer. The envelope detector comprises a plurality of transistors for receiving an ASK modulation signal and locking a high level and a low level of the ASK modulation signal at different ranges so as to generate a first level envelope and a second level envelope corresponding to the ASK modulation signal. The buffer comprises at least two inventers for determining the first level envelope and the second level envelope so as to generate an ASK demodulation signal. The demodulator of the invention utilizes a plurality of transistors, and does not need any capacitor and resister. The area of the demodulator can be substantially reduced in the SOC (System-on-a-Chip) designs as well as wireless implantable system, and the thermal noise can be reduced.
Patent TW-200829882-A (TW)
Title: Improved navigation system
Inventor: GEELEN PIETER
IPC: G01C21/34
Filed: 2007-10-30
Abstract: A portable navigation device (PND) is disclosed comprising processing means, a graphical display, memory, map data stored in said memory, user-input means, and signal reception means for receiving one or more wireless signals by means of which the processor can determine a present location of the system and in conjunction with user input desired destination information, perform route calculation and subsequent navigation functions, said location determination, route calculation and navigation functions being performed by software installed on the device. The device is characterized in that the memory also contains one or more fuel related parameters, said route calculation function utilizing said one or more parameters to return data representative of a fuel cost of a particular calculated route, said PND causing display of said data in terms of at least one of (i) a theoretical calculated volumetric amount of fuel used by said vehicle in traveling along the calculated route before, during or after completion of travel along said route, (ii) a theoretical calculated financial cost of fuel used by said vehicle in traveling along the calculated route before, during or after completion of travel along said route, (iii) an optimal calculated route chosen from a plurality of possible calculated routes, the optimization occurring on account of the relative fuel cost of each of the calculated routes.
Patent TW-200835143-A (TW)
Title: Method and device for digitizing an analogical signal
Inventor: SCHMITT JULIEN
IPC: H03G3/30
Filed: 2007-11-05
Abstract: This device (10) comprises means (12) for receiving an analogical signal comprising a data signal in a frequency channel, means (18) for amplifying said received signal, means (20) for filtering said amplified signal so as to cut out frequencies outside the frequency channel of the data signal, means (24) for converting said filtered analogical signal into a digital signal, means (32) for measuring the power (Pwhole) of the whole received signal after amplification and before filtering, and means (26) for determining an amplification control signal for said received signal amplification as a function of said received signal measured power (Pwhole). Application to the reception of a digital television signal.
Patent TW-200840286-A (TW)
Title: Apparatus and methods for compensating for signal imbalance in a receiver
Inventor: LEVI ZAK
IPC: H04L27/26
Filed: 2007-11-20
Abstract: Apparatus, methods and systems for compensating for an I/Q imbalance may include compensating for an imbalance between a first component of a data signal and a second component of the data signal. The data signal may be modulated by a carrier signal having a frequency error. The first component may be characterized by at least one parameter. The method may include receiving the data and carrier signals; selecting a value for the parameter such that frequency domain energy at negative frequencies is reduced; and modifying at least one of the components based on the value.
Patent TW-200927004-A (TW)
Title: Garment with speaker function
Inventor: CHIANG DAR-MING
IPC: A41D13/00
Filed: 2007-12-21
Abstract: A garment with is provided. The garment includes a garment substance, a bag, and an electret speaker. The bag includes a sound-absorbing layer. The electret speaker is disposed in the bag. Wherein the electret speaker to give off sound to a first direction and a second direction at the same time. The sound-absorbing layer absorbs the sound of the second direction. Therefore, the present invention not only provides convenience to the user, but also increases the acoustics of the electret speaker.
Patent TW-200846071-A (TW)
Title: Metal salt of crosslinking cellulose derivative
Inventor: YOSHIDA NAOYUKI
IPC: C08B11/00
Filed: 2007-12-26
Abstract: A metal salt is provided. The metal salt is a metal salt of a crosslinking cellulose derivative, as shown by a general formula (I) below. A degree of substitution by a functional group a of a hydroxyl group in a glucose unit of the crosslinking cellulose derivative is equal to or larger than1. R-O-A (I) In the general formula (I), R is a crosslinking cellulose derivative residue, and A is the functional group a with cation exchange ability.
Patent TW-200834202-A (TW)
Title: Transflective liquid crystal display
Inventor: GE ZHI-BING
IPC: G02F1/136
Filed: 2008-01-08
Abstract: A display includes pixel circuits each having a liquid crystal layer, a storage capacitor to store an electric charge corresponding to a data voltage, and a controller to enable different percentages of the data voltage to be applied to the liquid crystal layer depending on an operation state of the display.
Patent TW-200935271-A (TW)
Title: Keyboard device consisting of multi-axis balanced touch control buttons
Inventor: Chen xi-xun
IPC: G06F3/02
Filed: 2008-02-01
Abstract: A keyboard device consisting of multi-axis balanced touch control buttons is provided. The keyboard device consisting of touch control buttons with press stability. The touch control buttons consist of a press plate, a contact switch, a base, and a plurality of balancing elements distributed along two different axial directions to couple to a first limiting element of the press plate and a second limiting element of the base. At least one of the first and second limiting elements has a horizontal groove by which the balancing elements can be slidable in parallel to the press plate so as to homogeneously distributing the press force. As such, stable pressing can be ensured when any position of the touch control buttons is pressed, and the shake of the touch control buttons caused by pressing can be effectively prevented so as to ensure the correct signal output of the keyboard device.
Patent TW-200934649-A (TW)
Title: Composite micro-lens and composite micro-lens array
Inventor: YU TAI-CHERNG
IPC: B81B7/04
Filed: 2008-02-15
Abstract: The present invention generally relates to a composite micro-lens including: a rigid light-transmissible layer having a first surface and an opposite second surface, a first plastic lens embossed on the first surface, and a second plastic lens embossed on the second surface. A material of the first plastic lens is different from the second plastic lens. The present invention also provides a composite micro-lens array which can be diced into a plurality of the above-mentioned composite micro-lenses. The present composite micro-lens is manufactured by wafer-level duplication process and thus could readily meet miniaturization and mass-production requirements.
Patent TW-200936917-A (TW)
Title: Pressure regulating valve
Inventor: LIN YI-PING
IPC: F16K17/06
Filed: 2008-02-19
Abstract: A pressure regulating valve includes an air channel, a connection hole, a main body unit having a pressure relief passage, a piston unit with a first plug member and a second plug member, and two airtight members. The air channel includes an air inlet part, an air outlet part, a connection part, a first shoulder, and a second shoulder. The first plug member includes a first piston section located in the air inlet part, a second piston section extended to the connection part, and a pressure discharge passage. The pressure discharge passage is formed with a first opening, and a second opening that is in communication with the pressure relief passage. The second plug member includes a third piston section located in the air outlet part, and an air outlet passage. The airtight members are installed between the second piston section and the connection part. When the first and second plug members are located at an air supply position, the first piston section is away from the first shoulder. The third piston section leans against the second piston section and seals the first opening. The air inlet part communicates with the air outlet channel through the communicating hole. When the first and second plug members are located at a pressure relief position, the first piston section leans against the first shoulder and blocks off the air inlet part and the communicating hole. The third piston section is away from the second piston section to allow the air outlet part communicating with the pressure relief passage through the pressure discharge passage.
Patent TW-200847964-A (TW)
Title: Hair brush
Inventor: TAGGART JEFFREY SILVER
IPC: A45D24/00
Filed: 2008-02-22
Abstract: A hair brush for detangling a user's hair comprising a head and a handle, wherein the head comprises an upper part which is connected to the handle, the head further comprising a bristle-bearing pad which comprises a vibrating motor, the brush further comprising an isolator assembly, the isolator assembly comprising a first connecting member for connecting to the bristle-bearing pad and a second connecting member for connecting to the upper part of the head.
Patent TW-200917037-A (TW)
Title: Systems and methods for utilizing single detective pin of host to support plurality of external apparatus
Inventor: CHEN CHIEN-HUA
IPC: G06F13/10
Filed: 2008-03-12
Abstract: A system for coupling at least two external apparatus to a detective pint of a host includes: a first connector supporting a first external apparatus and having a first connector pin for transmitting a first signal; a second connector supporting a second external apparatus and having a second connector pin for transmitting a second signal; and an interconnection device for joining the first signal and the second signal into a resultant signal and transmitting the resultant signal to the detective pin of the host.
Patent TW-200826917-A (TW)
Title: Replaceable prostate massage head
Inventor: ZHANG GUO-HUA
IPC: A61H19/00
Filed: 2008-03-20
Abstract: This invention provides a replaceable prostate massage head, which comprises a base and a tip that are combined in an assemleable/disassembleable manner. A user can remove the tip from the base as desired at any time and choose and mount a tip of a suitable length to the base for operation to suit the needs of different users in carrying on massage with suitable strength and providing the user with the effect of truly comfortable massage.
Patent TW-200904077-A (TW)
Title: Apparatus and associated method, for facilitating reconnection of a wireless device to a network
Inventor: BUCKLEY ADRIAN
IPC: H04L69/40
Filed: 2008-04-02
Abstract: Apparatus, and associated methodology, for an I-WLAN or other wireless device. Information associated with network entities, such as an SSID or an associated PLMN, with which the wireless device communicates is buffered. In the event of subsequent loss of communication connectivity, the buffered information is retrieved and used pursuant to a reconnection attempt.
Patent TW-200943581-A (TW)
Title: Method for machining light output surface of light emitting diode
Inventor: CHANG CHIA-SHOU
IPC: H01L33/00
Filed: 2008-04-03
Abstract: A method for machining light output surface of light emitting diode is provided. The light emitting diode includes a chip and a light output surface corresponding to the chip. The method includes steps of: (1) providing a die having machining surface, which is roughened; (2) pressing the die towards the light output surface with the machining surface impressing on the light output surface (3) removing the die away from the light output surface.
Patent TW-200946237-A (TW)
Title: Single-hand operated sprinkler
Inventor: LIAO YUAN-JING
IPC: B05B1/32
Filed: 2008-05-05
Abstract: This invention is a single-hand operated sprinkler. It is applicable in engaging a rapid connecting tube and guides the spraying of water. The sprinkler comprises of a water entering unit, a tube sleeve unit that that is fixated at the front of the water entering unit, a water guiding piece that is assembled at the tube sleeve unit, and a slide control unit that is exposed outside of the tube sleeve. There is a nozzle segment that can extend back and forth installed at the front tip of the tube sleeve unit. The water guiding piece is a water blocking head that can extend towards the front and is located at the center of the nozzle segment. The top end of the slide control unit exposed at the top of the tube sleeve while the bottom end leads the water guiding piece to move back and forth along an axis. Therefore, according to the present invention, a user can hold the sprinkler with one hand and control the movement of the slide control unit to move back and forth directly with a thumb. This leads the water blocking head of the water guiding piece to move along the axis of the nozzle segment, and capable of allowing the single-hand operation.
Patent TW-200949620-A (TW)
Title: Scroll wheel module
Inventor: Zhou jin-wen
IPC: G06F3/033
Filed: 2008-05-22
Abstract: The present invention discloses a scroll wheel module, which comprises: a scroll wheel; a displacement seat accommodating the scroll wheel; and a carry seat arranged outside the displacement seat. The displacement seat has a receiving member, which receives the scroll wheel and implements the displacement seat to move in the same direction as the scroll wheel moves. The displacement seat has at least one actuation member, and the carry seat has at least one instruction switch corresponding to the actuation member. At least one support member is arranged in between the displacement seat and the carry seat. The support member implements the displacement seat to move horizontally inside the carry seat, which makes the actuation member trigger the instruction switch to generate and output an instruction signal. Thereby, the assembling process of the scroll wheel module is simplified, and the volume of the scroll wheel module is reduced.
Patent TW-200948272-A (TW)
Title: Medium for long-dan tissue culture and extract thereof for supporting liver function and method for making the same
Inventor: HUANG I-JEN
IPC: A01N37/10
Filed: 2008-05-23
Abstract: A medium for Long-dan (Gentiana) species tissue cultures and extract thereof for supporting liver function and method for making the same are disclosed for mass propagation of Gentiana species through tissue culture, which are cultured in the tissue culture medium at certain ranges of temperature, and the whole parts of Gentiana species are subjected to be extracted by organic solvent, so as to obtain the Gentiana extract with stable quality and supporting liver function, as well as overcome the problems of unstable curative effects due to various sources, various planting temperatures, various harvesting periods, various plant parts, and so on.