baber/WOPTO huggingface dataset:
Patent TW-200420217-A (TW)
Title: Cooling structure for electronic equipment
Inventor: ISHINABE MINORU
IPC: F28D15/00
Filed: 2003-03-17
Abstract: In the invented cooling structure for electronic machine, heat generated in at least one heating body (2a) disposed inside the housing (20) is recycled and is expelled outside the housing (20), so as to perform cooling of the heating body (2a). The cooling structure of the electronic machine contains the followings: heat receiving portion (4) for recycling heat generated in the heating body (2a); heat insulation space (6), which is provided with inlet (42a) and exit (42b) of air to isolate the heat between the heating body (2a) and the heat receiving portion (4) through the heat insulation member (40); heat dissipation portion (7) disposed inside the heat insulation space (6); heat transmitting apparatus (5) for transmitting the heat recycled in the heat receiving portion (4) to the heat dissipation portion (7); and fan (22) for obligingly making the heat insulation space (6) generate air stream. In addition, through the use of the heat receiving portion (4) and the heat transmitting apparatus (5), heat generated in heating body (2a) is transmitted to heat dissipation portion (7) and is dissipated in a concentrative way in the heat insulation space (6) by using the fan (22).
Patent TW-200306296-A (TW)
Title: Method of producing p-hydroxyphenylalkanols
Inventor: MURAKAMI CHIKARA
IPC: C07C39/06
Filed: 2003-03-20
Abstract: Disclosed are a method of producing p-hydroxyphenylalkanol of formula (I): wherein R1 and R2 independently represent hydrogen, an alkyl or a phenyl which may be substituted with an alkyl, or the like, R3 , R4 , R5 , R6 and R7 independently represent hydrogen, an alkyl or the like and n denotes an integer from 0 to 7, the method being characterized in that a phenol compound of formula (II): wherein R1 and R2 respectively represent the aforementioned meaning, is reactedwith an unsaturated alcohol of formula (III): R3R4C=C(R5)-C(R6)(R7)-(CH2)n-OH (III) wherein R3, R4, R5, R6, R7 and n respectively represent the same as defined above, in the presence of (A) at least one compound selected from the group consisting of alkali metals, alkalimetal compounds, alkaline earth metals and alkaline earth metal compounds and (B) at least one compound selected from the group consisting of transition metals and transition metal compounds, and the like.
Patent TW-200428303-A (TW)
Title: Traffic light with group bulbs having parallel connection.
Inventor: LAI KUO-YEN
Filed: 2003-04-10
Abstract: Grouping a plurality of LEDs with parallel power line connection to provide a traffic light device. Multi-lens is arranged over each one of the lighting groups, due to light complimentary effect of the multi-lens, the device does not pose an obvious black point while one or a few part of the LED elements in the light group fails to light.
Patent TW-200423727-A (TW)
Title: Assembling method and apparatus for light engine
Inventor: CHEN KUO-WEN
IPC: G03B21/28
Filed: 2003-04-29
Abstract: The invention is provided an assembling method and apparatus for light engine. The method includes the steps of fixing a light engine on the carrier, placing it into a casing, providing an adjusting apparatus installed outside of the casing and connected to the carrier, adjusting the positions of light engine, fixing the carrier to the casing via the glue, and removing the adjusting apparatus to assemble the light engine to the casing. Therefore, it can reduce the assembling time and cost, and the adjusting apparatus and carrier can be applied to various light engines.
Patent TW-200426955-A (TW)
Title: One time programmable system.
Inventor: WANG BILY
IPC: H01L21/56
Filed: 2003-05-22
Abstract: A full transparent glue packages OTP or EPROM without opening a window, repeatedly usable light shielding sheet covers the package, UV light shall erase the memory in the EPROM when the light shielding sheet removes.
Patent TW-200501513-A (TW)
Title: Dual-band antenna for wireless communication
Inventor: LIN CHENG-YI
Filed: 2003-06-26
Abstract: The invention relates to a dual-band antenna for wireless communication, which is connected with the antenna module over one side of the coaxial cable and is installed with a docking at another side far away from the antenna module. The antenna module is equipped with the a flexible printed circuit board (FPCB) with a metal strip and the metal strip of the FPCB is etched with a signal area and a ground area wherein the signal area is installed with a feed point connected with a signal line of the coaxial cable and the feed point is extended to have a longer path for the first band and a shorter path for the second band so as to make the first band and the second band generate low frequency signal and high frequency signal respectively. Further, the antenna module can be installed on a notebook computer for achieving the wireless communication function.
Patent TW-200418163-A (TW)
Title: Semiconductor device with protection circuit protecting internal circuit from static electricity
Inventor: NOJIRI ISAO
IPC: G02F1/133
Filed: 2003-06-27
Abstract: A protection circuit (30) described herein protects a LCD module (15) from static electricity generated at a first positive power supply terminal (20) in a process of manufacturing the LCD module (15). The protection circuit includes four diodes connected in series between a first node (N41) connected to the first positive power supply terminal (20) and a second node (N42) receiving a reference potential (VR), and a diode (42) connected between the second (N42) and first nodes (N41). When a first positive power supply voltage (10V) is applied to the first positive power supply terminal (20), the four diodes do not conduct. Therefore, a current consumption of the LCD module (15) can accurately be measured.
Patent TW-200406222-A (TW)
Title: A pharmaceutical composition having uniform drug distribution and potency
Inventor: GIERER DANIEL SCOTT
IPC: A61K47/26
Filed: 2003-07-04
Abstract: Pharmaceutical compositions having uniform drug distribution and potency utilizing laxofoxifene as an active ingredient and containing a silicon dioxide to reduce loss of the active ingredient during the manufacturing process and methods for manufacturing such compositions are disclosed.
Patent TW-200406103-A (TW)
Title: Composition service for autonomic computing
Inventor: DAS RAJARSHI
IPC: H04L29/08
Filed: 2003-07-21
Abstract: A method, computer program product, and data processing system for providing an improved directory service for storing information about hardware and software components is disclosed. The directory service stores not only the information that other hardware and software components require to locate, and make use of, the components listed in the directory, but is also able to dynamically construct 'meta services' that fulfill a client's functionality requirements.
Patent TW-200404104-A (TW)
Title: Micromachines for delivering precursors and gases for film deposition
Inventor: BASCERI CEM
IPC: C23C16/52
Filed: 2003-08-19
Abstract: An improved gas precursor delivery system for a deposition chamber is disclosed. The system includes, in a preferred embodiment, a shower head containing holes through which the gas precursors will be delivered to the deposition chamber. Each hole within the shower head has associated with it a flow regulating micromachine, such as a microvalve or micropump, for independently regulating the flow of the precursor into the deposition chamber, and if necessary, for vaporizing the source chemical. Each micromachine is preferably associated with a single precursor source, and hence precursor lines are not shared and thus do not need to be purged with the introduction of each new precursor, saving manufacturing time and decreasing wasted precursor gas. Precise control of precursors into the chamber via the micromachines allows film stochiometry and thickness to be carefully controlled.
Patent TW-200405474-A (TW)
Title: Process and system for laser crystallization processing of film regions on a substrate to provide substantial uniformity, and a structure of such film regions
Inventor: IM JAMES S
IPC: C30B35/00
Filed: 2003-08-19
Abstract: A process and system for processing a thin film sample (e.g., a semiconductor thin film), as well as the film structure are provided. In particular, a beam generator can be controlled to emit at least one beam pulse. With this beam pulse, at least one portion of the film sample is irradiated with sufficient intensity to fully melt such section of the sample throughout its thickness, and the beam pulse having a predetermined shape. This portion of the film sample is allowed to re-solidify, and the re-solidified at least one portion is composed of a first area and a second area. Upon the re-solidification thereof, the first area includes large grains, and the second area has a region formed through nucleation. The first area surrounds the second area and has a grain structure which is different from a grain structure of the second area. The second area is configured to facilitate thereon an active region of an electronic device.
Patent TW-200406119-A (TW)
Title: Apparatus and method for masking interference noise contained in signal source
Inventor: YANG STEVE
IPC: H04N5/14
Filed: 2003-09-16
Abstract: The present invention provides an apparatus and method for masking interference noise contained in a signal source. According to the present invention the apparatus comprises: a pseudo random binary sequence generator for generating a digital dither signal; a scrambler for receiving an offset signal and generating a dithered offset signal by scrambling the offset signal with the digital dither signal; a digital-to-analog converter for converting the dithered offset signal into an analog dithered offset signal; a summing device for generating a dithered image signal in response to the analog dithered offset signal and the analog image signal; and an analog-to-digital converter for converting the dithered image signal into the digital image signal.
Patent TW-200410669-A (TW)
Title: Chair type massage machine
Inventor: FURUIE YOSHIYA
IPC: A61H15/00
Filed: 2003-09-30
Abstract: The object of the present invention is to provide a chair type massage machine of which a massage unit extendable beyond a backrest so as to enable therapeutic fingers to be pushed out by an increased amount. The solution of the present invention is a massage machine comprising a backrest 12 provided on a chair for the person to be massaged to sit in, and a massage unit 20 comprising a pair of therapeutic fingers 30, 30 extending from the backrest 12 for reciprocatingly movable upward and downward in a longitudinal direction of the backrest 12. The machine further comprises a pushing-out mechanism 60 for moving the massage unit 20 forward or rearward relative to the backrest 12.
Patent TW-200513342-A (TW)
Title: Method for grinding lens
Inventor: TSAO YI-CHANG
IPC: B24B13/00
Filed: 2003-10-03
Abstract: The present invention relates to a method for grinding lens including the steps of: first, placing a lens having an optical film and a surface-to-be-grinded on a polishing pad; next, covering up the lens with a fluid guiding tube wherein the fluid guiding tube has a fluid inlet and a fluid outlet with the fluid outlet being situated at the top of the polishing pad for accommodating the lens; after that, introducing a fluid into the fluid guiding tube through the fluid inlet and is discharged from the fluid outlet, and the flow of the fluid follows the normal direction of the surface of the optical film and applies force evenly thereon; last, moving the polishing pad along with the direction of the tangent line of its surface for grinding the surface-to-be-grinded.
Patent TW-200514049-A (TW)
Title: Method for detecting an unbalance disc
Inventor: LIN FENG-FU
IPC: G11B23/00
Filed: 2003-10-15
Abstract: A method for a CD drive to detect an unbalance disc is provided. The CD drive includes a pick-up head for reading data of an optical disc, and a motor for rotating the optical disc. The method includes following steps: (a) adjusting the speed of the motor so as to the vibration frequency of the CD drive approximate to the resonance frequency of a coil of the pick-up head; (b) when the vibration frequency of the CD drive approximate to the resonance frequency of the coil of the pick-up head, detecting if the voltage of the central error (CE) signal of the CD drive bigger than a threshold voltage; (c) determining if the optical disc is an unbalance according to the result of the step (b).
Patent TW-200515650-A (TW)
Title: Anti-departing structure of flexible circuit board connector
Inventor: CHIU HSIEN-YU
IPC: H01R13/627
Filed: 2003-10-31
Abstract: A kind of anti-departing structure of flexible circuit board connector capable of preventing the movable cap of the flexible circuit board from departing from the insulating main-body is disclosed in the present invention. At the front terminal of the wing plate of the movable cap, an inverse L-shape hook-rib capable of restricting the movement of the movable cap is disposed. When the movable cap is pulled outward to a fixed position, the inverse L-shape hook-rib of the movable cap is subjected to being lodged by the blocking plate of a fixed plate body such that it can not be pulled outwards further. Additionally, the front section of the wing plate of the movable cap is held up by the blocking plate of the fixed plate body and is not expanded outwards such that not only the wing plate of the movable cap is prevented from generating deformation or bending but also the movable cap can be prevented from departing from the insulating main-body of flexible circuit board connector. Thus, application lifetime of the flexible circuit board connector can be increased; and the electric contact between flexible flat cable and flexible circuit board connector can be increased.
Patent TW-200416382-A (TW)
Title: Transducer and electronic device
Inventor: VAN BEEK JOZEF THOMAS MARTINUS
IPC: H03H9/02
Filed: 2003-12-05
Abstract: The transducer (1) comprises an electrically conductive resonator element (20) extending in a longitudinal direction having a length (1). It can be elastically deformed by an electrically conductive actuator (30) such that the elastic deformation comprises a change of the length (d1). The resonator element (20) is electrically connected to a first contact area (25) and a second contact area (26) thereby constituting a circuit. In this circuit the resonator element (20) constitutes a resistor with an ohmic resistance (R) which is a function of the length (1+d1). The transducer (1) further comprises a measurement point (28) electrically connected to the circuit for providing an electrical signal which is a function of the resistance (R).
Patent TW-200519283-A (TW)
Title: Window shades control mechanism and control method thereof
Inventor: NIAN MING
IPC: E06B9/322
Filed: 2003-12-09
Abstract: Disclosed is a window shades control mechanism, which is used to control change of shielding status of a shielding member, comprising an accommodation unit that is mounted to a fixed rail of the window shades; a rope control unit having a rope winding roller, a control rope, an engaging roller, and a clutch piece. The rope winding roller is pivotally mounted to the accommodation unit. The control rope has an end attached to the rope winding roller and an opposite end hanging downward for application of force by a user so that the rope winding roller can be driven to rotate by the control rope. The engaging roller is fit over the rope winding roller and is fixed to the shielding member. The clutch piece is coupled to the rope winding roller and the engaging roller. When the clutch piece is brought to rotate in a first predetermined direction by the rope winding roller, the rope winding roller and the engaging roller are in synchronous rotation with each other, or when they are rotated in a second predetermined direction, the rope winding roller and the engaging roller are not in synchronous rotation with each other. A brake unit is pivotally mounted to the accommodation unit and comprises a braking member located at the side of the engaging roller and driven by the control rope to form engagement or disengagement with the engaging roller for controlling rising and lowering of the shielding member.
Patent TW-200520700-A (TW)
Title: Sock
Inventor: TAKEDA DAISUKE
IPC: D04B1/26
Filed: 2003-12-18
Abstract: A tip portion of a cylinder knitting portion which covers the portion from the side of the lower leg to the instep and the shin continuously forms a shape with a thin tip to cover the intermediate portion of the toenail tip portion of toes. A bulge portion extending vertically of the toes is disposed s, whereby when the toes are inserted in the toenail tip portion, the bulge portion allows the toenail tip portion to deform easily along the toes, thus making the insertion of the toes smooth at the time of wearing and, on completion of wearing, providing room around the toes by the bulge portion so as to avoid a feeling of excessive tightening.
Patent TW-200415790-A (TW)
Title: Semiconductor device and fabrication thereof
Inventor: KITAHARA AKINAO
IPC: H01L21/8238
Filed: 2004-02-04
Abstract: A semiconductor device and the fabrication thereof are provided to maintain the performance of a transistor while properly restraining the resistance of the transistor. Slots 34, 35 are formed in a P-well 30 between the source region 31 of a high-breakdown-voltage transistor UNT of the P-channel and a channel 33, or between the drain region 32 and the channel 33. The slots 34, 35 are filled with insulator 34z, 35z. A lightly doped drain (LDD) region 36 with a concentration lighter than that of the source region 31 is formed from one side of the channel 33 towards the source region 31 along the slot 34. Another LDD region 37 with a concentration lighter than that of the drain region 32 is formed from one side of the channel 33 towards the drain region 32 along the slot 35 in the P-well 30.
Patent TW-200415350-A (TW)
Title: A method for managing article and an oxygen detecting agent used in the method
Inventor: KODAMA RYUICHI
IPC: A23L3/00
Filed: 2004-02-06
Abstract: The present invention provides a method for managing properties of articles, which is characterized by using an oxygen detecting agent kit set with a sensitivity corresponding to the article, article classification, and property managing condition, and observing the color of the oxygen detecting agent whose color will be changed while the oxygen concentration permeating therein during the preset period corresponding to the article classification and property managing condition. The present invention also provides an oxygen detecting agent, which is composed of an oxygen detecting agent main body and a film for covering the main body, in which an oxygen gas permeability and/ or carbon dioxide gas permeability of the film is set according to the article classification and property managing condition.
Patent TW-200528239-A (TW)
Title: Improved wrench structure
Inventor: HSIEN CHIH-CHING
IPC: B25B13/00
Filed: 2004-02-17
Abstract: This invention discloses an improved wrench structure, having a wrench body that is formed with a grip portion, the grip portion being formed at one end thereof with a wrenching box that is formed with first and second sockets. The first socket portion is an open socket not equipped with reciprocal repositioning effect. Because the first socket portion does not consider reciprocal repositioning effect, it is able to effectively and precisely perform the wrenching operation while releasing a fastener. The second socket portion is a quick socket equipped with reciprocal effect. The second socket is provided at its right sidewall with an urging end urging against the fastener. The second socket is provided at its left sidewall with an arcuate end without urging effect so as to provide the reciprocal urging effect in accompaniment with the urging end and the arcuate end. The provision of two sockets on the wrenching box widens the scope of applications of the wrench and provides the users with optimum working efficiency.
Patent TW-200529538-A (TW)
Title: Flyback converter capable of performing a zero voltage switch in boundary mode
Inventor: Liang jin-hong
IPC: H02M3/335
Filed: 2004-02-20
Abstract: The present invention provides a flyback converter capable of performing a zero voltage switch in a boundary mode. The flyback converter comprises a transformer including a primary winding connected in parallel with a series circuit including at least one capacitor and a switch at the primary side, and a secondary winding connected in series with a switch (or a diode) at the secondary side. When the switch at the secondary side is turned on, the switch at the primary side is also turned on for storing the electric energy of the primary winding into the capacitor. Then, when the switch at the secondary side is switched from on to off, the switch at the primary side remains on for a predetermined period of time for enabling the capacitor to charge the primary winding until the electric energy being charged to the transformer is sufficient to cause a main switch connected in series with the primary winding to perform a zero voltage switch, and the switch at the primary side is then switched from on to off to finish the zero voltage switch. Thus, not only the switch loss thereof is greatly reduced, but also an operating frequency of the main switch in a predetermined range is effectively limited to greatly decrease peak value of voltage caused by inductance leakage, thereby providing the advantages of high efficiency, high switching frequency and low noise without increasing the manufacturing cost.
Patent TW-200528393-A (TW)
Title: Peapod structure, quantum effect device using the same, and manufacturing method thereof
Inventor: OHNO YUTAKA
IPC: B82B1/00
Filed: 2004-03-29
Abstract: A double barrier quantum well structure formed from peapod hetero junction structure 81 consists of a first structure 83a with a first band gap, a second structure 85a wider than the first structure 83a and with a second band gap, a third structure 87 narrower than the second structure 85a and with a third band gap, a fourth structure 85b with the second band gap, and a fifth structure 85a with the first band gap that sequentially formed at a extension direction into a single walled nanotube (SWNT). It can obtain quantum microstructure without special micro processing technique.
Patent TW-200533845-A (TW)
Title: Manufacturing method of fan blade with wood texture
Inventor: HUANG YU-GENG
IPC: F04D29/30
Filed: 2004-04-08
Abstract: The present invention relates to a manufacturing method of fan blade with wood texture. The method mainly includes the following processes: extrusion forming, trimming, heat transfer printing, coating and drying. The extrusion forming and trimming procedures are performed on a foaming plastic material with better ductility to obtain a rough plate (10). A rough plate is then placed on a displaceable transfer-printing platform (2). A wood texture on the transfer printing thin film (22) is pressed and printed on the rough plate (10) by a heated PU roller (21). The rough plate (10) with the wood texture on the surface is coated with UV clear lacquer and dried by the irradiation of a UV drier (4) to obtain the fan blade with wood texture.
Patent TW-200524179-A (TW)
Title: Light emitting device methods
Inventor: ERCHAK ALEXEI A
IPC: H01L33/00
Filed: 2004-04-13
Abstract: Light-emitting device methods are disclosed.