baber/WOPTO huggingface dataset:
Patent TW-200910693-A (TW)
Title: Electrical connector
Inventor: ZHENG QI-SHENG
Filed: 2007-08-20
Abstract: An electrical connector comprises an insulative housing, a set of first contacts, a set of second contacts and a shell, the shell defines a cavity, the housing has a base portion and a tongue portion received in the cavity, the tongue portion includes a set of first grooves for receiving the first contacts and a set of second grooves for accommodating the second contacts. The first contacts each defines a first retention portion, a first contacting portion and a first soldering portion extending from opposite ends of the first retention portion. The second contacts each includes a second retention portion, a second contacting portion and a second soldering portion extending from opposite ends of the second retention portion. The first and the second contacting portions are located on a same side of the tongue portion and at different level along the height direction of the tongue portion. Therefore, the speed of signal transmission of the electrical connector is improved.
Patent TW-200914269-A (TW)
Title: Pressing structure of pressing machine and process thereof
Inventor: YANG JIA-YU
IPC: B32B37/10
Filed: 2007-09-19
Abstract: The present invention discloses a pressing structure of a pressing machine and process thereof mainly comprising an absorption roller and a working platform disposed in the pressing machine having a cleaning unit, a tape film unit and an electrostatic eliminating unit. The cleaning unit can be rolled to touch and to remove dust on the working platform and the absorption roller. The tape film unit is used to conveniently remove the film. The electrostatic eliminating unit is used to disperse electrostatic to reduce the influence caused thereby. The absorption roller includes a shaft portion and a action surface. The absorption roller can control air pressure to allow the absorption and release actions of the action surface. The working platform is disposed adjacent to the action surface of the absorption roller. Accordingly, when the absorption roller is close to or away from the working platform and the absorption and releasing effects generated by the action surface of the absorption roller are incorporated, a rolling and pressing effect can be achieved.
Patent TW-200829684-A (TW)
Title: Liquid-crystalline medium
Inventor: WITTEK MICHAEL
IPC: C09K19/44
Filed: 2007-10-11
Abstract: The invention relates to a liquid-crystalline medium, characterised in that it comprises one or more compounds of the formula I in which R1, R2 and X1-12 have the meanings indicated in Claim 1.
Patent TW-200821243-A (TW)
Title: Seal chain
Inventor: YAMANE KENTARO
IPC: B65G25/08
Filed: 2007-10-22
Abstract: To provide a seal chain which prevents deterioration of seal performance, shortening of service life, and reduction in strength of a bush. An outer link 4 comprises outer link plates 2 and a pin 3, both ends of which are fitted in and secured to pin holes 2a of the outer link plates 2. An inner link 8 comprises inner link plates 5 and a bush 7, both ends 7a of which are fitted in and secured to bush holes 5a of the inner link plates 5. A roller 6 is loosely fitted on the bush 7. The outer link 4 and the inner link 8 are connected to each other by loosely fitting the pin 3 in the bush 7. A seal mechanism 9 is arranged between each outer link plate 2 and each inner link plate 5. The seal mechanism 9 comprises an elastic ring 10 and a seal ring 11. The seal ring 11 has an annular inclined inner circumference surface 11a and an annular inclined outer circumference surface 11b. The elastic ring 10 is held between an annular inclined surface 7b formed at each end 7a of the bush 7 protruded from the inner link plate 5, and the annular inclined inner circumference surface 11a of the seal ring 11.
Patent TW-200917979-A (TW)
Title: Sewing method of adjustable clothes/trousers and product thereof
Inventor: HUANG CHENG-HAN
IPC: A41H42/00
Filed: 2007-10-30
Abstract: The present invention provides a sewing method of an adjustable clothes/trousers and a product thereof, especially a method to locally sew the main cloth with lower coefficient of elasticity and the sub-cloth with higher coefficient of elasticity and stretchability in the clothes/trousers of the non-body-sculpture underwear type, so that the clothes/trousers after sewing are more suitable for wearing generally because the sub-cloth has a better elasticity, especially for the wearer with the demanding of the same size and specifications. It further has the advantage to fit the personal different local figures more flexibly. At the same time, the elastic sub-cloth also has a good ventilation function to enhance the wearer's comfort.
Patent TW-200921582-A (TW)
Title: Force feedback and interactive system
Inventor: FANG MING-CHUNG
IPC: G09B19/16
Filed: 2007-11-02
Abstract: A force feedback and interactive system is provided in the present invention, wherein the force feedback and interactive system utilizes a mechanism for detecting weight or center of gravity and reacted force from an operator on a multi-axis motion platform, and a main controller which is a kernel of data processing and motion simulating of the multi-axis motion platform. Besides having complete mathematical simulation model for calculating reaction force variation according to the received operating command, force status and weight of the operator and having algorithm for simulating the motion of multi-axis motion platform so as to calculate the motion and instantaneous position of the multi-axis motion platform in space, the system can also provide function of force feedback for enhancing the virtual reality while being applied in various Human-Machine Interaction simulating field.
Patent TW-200921113-A (TW)
Title: System for testing high-definition multimedia interfaces
Inventor: CHEN AI-MIN
IPC: G01R13/02
Filed: 2007-11-02
Abstract: A system for testing High-Definition Multimedia Interfaces (HDMI) is provided. The system includes a unit under test, a test fixture, a probe, and a scope. The unit under test includes an HDMI. The probe connects with the HDMI via the test fixture, and further connects to the scope. The probe is used for capturing test signals outputted from the HDMI via the test fixture, and transmitting the test signals to the scope. The scope is used for analyzing the test signals. The scope includes a power supply for providing power to inherent circuit. The scope further includes a power outputting unit for outputting the power of the power supply out of the scope.
Patent TW-200921442-A (TW)
Title: Method for estimating layout feasibility
Inventor: TSAI CHIU-FENG
IPC: G06F17/50
Filed: 2007-11-05
Abstract: A method for estimating layout feasibility is suitable for estimating the layout feasibility of a chip on a multiple-layer circuit board. The method includes firstly generating a plurality of layout drawing. The layout drawings are in one-to-one correspondence with a plurality of conductive layer of the multiple-layer circuit board. Next, correspondingly mark a plurality of pads on one of the layout drawings according to pins of the chip. Thereafter, execute a layout process directly to the pads to mark a plurality lines on the layout drawings respectively. The lines extend from the corresponding pad to the boundary of one of the layout drawings. Afterwards, analyze the proportion relation between the area of the layout drawings to the area of the pads and the lines in order to generate an analysis result.
Patent TW-200829257-A (TW)
Title: Composition for nucleic acid transfer
Inventor: KIKUCHI HIROSHI
IPC: A61K31/685
Filed: 2007-11-08
Abstract: The present invention provides compositions for introducing nucleic acids with low cytotoxicity, which improves the capability of introducing short oligonucleotides and genes etc. into cells as well as to adjust the gene expression in cells, and also provides novel compounds included in the said compositions. When the compounds of the following formula (I) and lipid are administrated or supplied to cells together with nucleic acids of genes etc., then the nucleic acids can be efficiently introduced into cells with low cytotoxicity. (R1)n-R2-R3 (I) (Wherein (R1)n, is a polyamino acid residue composed of amino acid residues with total number of n (the amino acid residues may be the same or different, selected from a group consisting of arginine, lysine, and histidine, and n is an integer of 4 to 16), R2 is a single bond or an amino acid residue, and R3 is a phospholipid residue with one or two of the same or different unsaturated C12-20 carbon lipid residue).
Patent TW-200924218-A (TW)
Title: Packaging device of series- and parallel-connected LED and a light emitting device therewith
Inventor: Ceng qing-lin
IPC: H01L33/00
Filed: 2007-11-16
Abstract: This invention is a packaging device for series- and parallel connected LEDs and a light emitting device therewith. The packaging device comprises a substrate; a lower insulated layer installed on top of the substrate; multiple leadframes installed on top of the lower insulated layer where a gap is reserved between these leadframes; an upper insulated layer installed on top of the lower insulated layer. The leadframes sits in between the upper and lower insulated layers, and the upper insulated layer has a light collecting slot. Multiple LED die bonding regions are installed on the substrate and between adjacent leadframes. The light emitting device has a LED die configured in the die bonding region of the packaging device and electrically connected to the adjacent leadframes. Therefore, when any one of the LED dies is damaged or malfunctions, the normal operation of the rest of the LED dies are not affected.
Patent TW-200922506-A (TW)
Title: Wide-angle type wash mechanism
Inventor: CHEN CHIH-MING
IPC: A47L11/40
Filed: 2007-11-28
Abstract: The present invention discloses a wide-angle type wash mechanism, which includes a plurality wash device, a power mechanism, an actuate device, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a base. Each wash device includes a rotating tube, a first pivot element, a second pivot element and a clean assembly. The power mechanism includes a motor with an output shaft connecting to a power transmit device. The power transmit device connect to each rotate tube of the clean assembly. The actuate device has an output port. The base is for pivotally connected with the rotating tube of a first clean assembly and one end of the first connecting rod and one end of the second connecting rod. The other ends of the first and second connecting rods are respectively connected to a second and a third clean assembly. One ends of the third and forth connecting rod are respectively connected to the first and second connecting rods. The other ends of the third and forth connecting rods are connected to the output port of the actuate device. Whereby, the second and third clean assemblies could be actuated to move on a circle arc corresponding to the first clean assembly.
Patent TW-200839514-A (TW)
Title: Memory management apparatus
Inventor: MARUYAMA NAOTAKA
IPC: G06F12/00
Filed: 2007-12-03
Abstract: A second memory (130) holds data on a segment unit basis. An allocation control circuit (120) sets a buffer space as a logical address. The buffer space is formed as an aggregation of one or more segments. A state holding circuit (126) holds the correspondence relationship between the buffer space and the segments as segment allocation information. An address conversion circuit (128) converts a logical address to a physical address with reference to the segment allocation information. A segment queue holds an empty segment and a buffer queue holds an empty buffer. The state holding circuit (126) comprises a plurality of register groups each including a plurality of segment registers. The register group is made to correspond to any of a plurality of the buffer spaces.; The segment register has a set range number for specifying a predetermined range of the logical address range in the relevant buffer space.
Patent TW-200929447-A (TW)
Title: Method of manufacturing inverted T-shaped floating gate memory
Inventor: LAI ERH-KUN
IPC: H01L21/8247
Filed: 2007-12-17
Abstract: A memory device having a floating gate with a non-rectangular cross-section is disclosed. The non-rectangular cross-section may be a inverted T- shape, a U shape, a trapezoid shape, or a double inverted T shape. Methods are disclosed for producing a floating gate memory device having an improved coupling ratio due to an increased surface area of the floating gate. The memory device has a floating gate having a cross sectional shape, such as an inverted T shape, such that a top contour is a non-flat segment.
Patent TW-200925865-A (TW)
Title: System and method for notifying a host of a service required by a slave storage device
Inventor: RAVE MICHA
IPC: G06F11/30
Filed: 2007-12-17
Abstract: A host device includes an electrical activity monitoring (EAM) module that is configured to monitor the electrical activity of a slave storage device interfaced with the host device. Responsive to the value of, or change in, the electric current fed to the slave storage device being at or near a certain level, or within a predetermined range, the EAM module notifies the host device that the slave storage device has pending service request(s) or information for the host device.
Patent TW-200840249-A (TW)
Title: Widely tunable chirp managed laser
Inventor: MAHGEREFTEH DANIEL
IPC: H04B10/2581
Filed: 2007-12-24
Abstract: A chirp managed laser (CMLTM) optical transmitter is disclosed including a widely tunable laser coupled to a periodic OSR. The laser is tuned to generate pulses corresponding to passbands of the OSR spanning a wide range of frequencies. The laser includes a gain section having an optical path length substantially shorter than the total optical path length of the laser. The laser may be a Y-branch laser having reverse-biased sampled gratings or ring resonator filters tuned by stripe heaters. The laser may also include a reflective external cavity section tunable by modulating the temperature of ring resonators or etalons. The OSR may be integrally formed with the external cavity of the ECL laser.
Patent TW-200828816-A (TW)
Title: Modulus modulator and dynamic carrying method and phase locked loop frequency synthesizer thereof
Inventor: YU TAI-YUAN
IPC: H03L7/183
Filed: 2007-12-25
Abstract: A modulus modulator to prevent saturation of a sigma-delta modulator of a phase locked loop frequency synthesizer. the modulus modulator comprising: a dynamic carrying device receiving and separating transmitting data into a carrying part and a residue part when the transmitting data amplitude exceeds a threshold; a sigma-delta modulator receiving the residue part to generate a first modulus control signal; an auxiliary modulator receiving the carrying part to generate a second modulus control signal; and a first adder receiving the first modulus control signal and the second modulus control signal, outputting a modulus modulation signal to modulate the multi-modulus divider.
Patent TW-200837493-A (TW)
Title: Half-tone phase shift blankmask, half-tone phase shift photomask and its manufacturing method
Inventor: NAM KEE-SOO
IPC: G03F1/00
Filed: 2007-12-26
Abstract: A sputtering target including Mo, Ta, Si and its area larger than a surface area of a substrate is used for fabricating a half-tone phase shift blank mask. Therefore a phase shift film having excellent uniformity can be fabricated, and a product having excellent uniformity can be fabricated by batch production. A excellent chemical resistance of the phase shift film can be obtain by adding Ta therein, and the phase shift film having excellent thermal stability can be fabricated. Meanwhile, base on those stability, a high quality half-tone phase shift blank mask that the properties of transparency ratio and phase shift will not be changed and the defeat will not be occurred due to the low residual stress can be fabricated. Further the absorption properties of ion and violate organic compound of the phase shift film can be improved by adding Ta therein, therefore a half-tone phase shift blank mask that the growth defect will not be occurred can be fabricated.
Patent TW-200930289-A (TW)
Title: Fishing reel with second brake device
Inventor: Li wen-xiang
IPC: A01K89/02
Filed: 2008-01-08
Abstract: A fishing reel with second brake device comprises a casing, a spool supported inside the casing by a shaft, a first brake device that controls line tautness of the spool in a given line unwinding direction, and a second brake device that controls the bait sinking speed. As such, the second brake device can be employed to control the slow sinking of a bait from water surface to a bottom of water so as to comply with the feeding habit of fishes to thereby induce an effect of gathering fishes.
Patent TW-200839992-A (TW)
Title: Varied solder mask opening diameters within a ball grid array substrate
Inventor: CARPENTER BURTON J
IPC: H01L23/488
Filed: 2008-01-11
Abstract: A packaging assembly, such as a ball grid array package, is formed to reduce the effects of warpage by varying the size of solder ball aperture openings in the solder mask layer so that smaller solder ball aperture openings are located on the carrier substrate areas where warpage is higher and larger solder ball aperture openings are located on the carrier substrate where warpage is lower.
Patent TW-200902484-A (TW)
Title: Hydroxyl-terminated or carboxylic acid-terminated reactive monomer compositions, their preparation and their use
Inventor: EARLS JIM D
IPC: C09D7/12
Filed: 2008-01-11
Abstract: The present invention relates to new reactive monomer compositions that have a plurality of reactive, functional moieties, such as one or both of a hydroxyl moiety or a carboxylic acid moiety. The present invention also further relates to use of such reactive monomer compositions as a component of curable coating compositions, especially curable powder coating compositions.
Patent TW-200845097-A (TW)
Title: Cold cathode fluorescent lamp and method of manufacturing electrode
Inventor: SUGIMURA TOSHIKAZU
IPC: H01J61/067
Filed: 2008-01-15
Abstract: A cold cathode fluorescent lamp 1 having glass tube 2 which contains at least rare gas filling its internal space 5 closed in a gastight manner by bead glass 3, and which has a fluorescent material layer-formed on its inner wall surface 4, tubular electrode 7 disposed in internal space 5, and lead wire 9 having its one end joined to bottom outer surface 8 of electrode 7 and the other end extended to the outside of glass tube 2 by being passed through bead glass 3. Electrode 7 is formed of a nickel-based metal material in which yttrium and/or yttrium oxide are dispersed, bottom outer surface 8 is a flat surface, and bottom inner surface 12 is a curved surface.
Patent TW-200849875-A (TW)
Title: Digital broadcast service discovery correlation
Inventor: AURANEN TOMMI
IPC: H04H20/71
Filed: 2008-02-25
Abstract: Aspects of the invention are directed to service and channel discovery in a digital broadcast network. A pilot synchronization symbol, which has known characteristics, is included as a first symbol of digital broadcast frames. The pilot symbol, which can be decoded without having to resort to trial and error methods, contains parameters for the rest of the signal. In another aspect of the invention, at least two pilot symbols may be defined and used at the beginning of each frame. The at least two pilot symbols P1 and P2 may enable fast channel search and service discovery within the frame. Signaling may be realized as a combination of L1 and L2 signaling.
Patent TW-200938036-A (TW)
Title: Polymer dielectric composite insulation material with low thermal resistance and high thermal conductivity
Inventor: WU YI-LIN
IPC: H05K3/38
Filed: 2008-02-27
Abstract: This invention discloses a polymer dielectric composite insulation material with low thermal resistance and high thermal conductivity. The polymer dielectric composite insulation material with low thermal resistance and high thermal conductivity is mainly made by using carbon material (such as nanometer scale and micrometer scale carbon tube, carbon ball, carbon powder, and carbon fiber), carbon matrix composites and various types of graphite) as the filler, which is added with polymer and is then heated and blended to form the heat conductive dielectric material. The top and bottom layers of heat conductive dielectric material (insulation layer) is pressed and attached with a heat-dissipating base material and an electrode foil respectively; thus, forming a dielectric material that has a simple structure and is easy to fabricate, light in weight, and has high thermal conductivity.
Patent TW-200943137-A (TW)
Title: Optical scrolling module and optical control module
Inventor: CHEN HUI-HSUAN
IPC: G06F3/033
Filed: 2008-04-08
Abstract: An optical scrolling module adapted to a mouse is provided. The optical scrolling module includes a prism, a light source, an image sensor and a first condenser. The prism is disposed at an opening of an upper shell of a housing of the mouse and has a light incident surface, a reflective surface, a contact surface and a light exit surface. The contact surface is connected between the reflective surface and the light exit surface and is exposed by the opening. The light incident surface is connected between the reflective surface and the light exit surface and faces a circuit board of the mouse. The light source and the image sensor are disposed on the circuit board. A light beam provided by the light source is transmitted to the contact surface via the light incident surface and the reflective surface. When an object with a patterned structure puts on the contact surface, the light beam is scattered and a portion of the light beam is transmitted to the image sensor via the first condenser. When the object moves off the contact surface, the light beam is reflected to the light exit surface by the contact surface. An optical control module is provided.
Patent TW-200904326-A (TW)
Title: Water-suspendable agricultural chemical composition
Inventor: SHIMIZU SHINICHI
IPC: A01N31/02
Filed: 2008-04-16
Abstract: The present invention relates to a stable, water-suspendable agricultural chemical composition comprising at least one liquid agricultural chemical ingredient, at least one solid agricultural chemical ingredient, at least one oil and at least one poly-ol comprising at least 3 hydroxyl groups, which is able to reduce contact phytotoxicity on crops of useful plants, especially on rice crops.