baber/WOPTO huggingface dataset:
Patent TW-200301028-A (TW)
Title: Waterproof connector
Inventor: KITAMURA HIROSHI
IPC: H01R13/52
Filed: 2002-11-18
Abstract: The present invention relates to a waterproof connector. The object of the present invention is to provide a waterproof connector which arranges a protecting means for movably protecting the pushing and pressing operation of a locking arm on a rear lid housing, so as to prevent the deformation of the locking arm without hindering the operation of the pushing and pressing operation rod. To achieve the object, the waterproof connector in accordance with the present invention comprises a braking protrusion 13 formed on the outer side of the housing 10 (male housing) of a male connector; a locking arm 33 having a braking paw 35 formed on the outer side of the housing (female housingl) of a female connector 20 by elastically deformed hinge shaped leg parts 34, 34 for fastening to the braking protrusion; and a connector attached with a locking mechanism of pushing and pressing rod 36 extended from the hinge shaped leg part 34, 34 back to the rear portion of the locking arm 33, which is characterized that: the female connector 20 comprises: a main body housing 21 for receiving a plurality of female contacts 40 and packaging material 42, and a rear lid housing 22 embedded in the rear opening 28 of the main body housing 21 for locking and holding the package 42. The locking arm 33 is arranged on the outer side of the main body housing 21. Protecting posts 50, 50 arranged on two sides of the rear part of the pushing and pressing rod 36 adjacent to the locking arm 33 are protruded on the rear lid housing 22. Braking shoulders 51, 51 for restricting (limiting) the operating range of the pushing and pressing rod 36 are formed on top of the protecting posts 50, 50.
Patent TW-200300621-A (TW)
Title: Card connector
Inventor: KIKUCHI KOUJI
IPC: G06K17/00
Filed: 2002-11-19
Abstract: To restrain the motion, of a card in such a way as to allow the card to be pulled out even from a card locked state or card ejected state, the card connector of the present invention includes: a housing formed by a base plate and a metal plate cover mounted on the base plate; an eject mechanism provided in. the housing to eject a card, the eject mechanism including an operation member mounted slidable along one side of the housing, a spring member to elastically urge the operation member, and an eject member integrally formed with the operation member and driven by an accumulated elastic force of the spring member to push the operation member to eject the card; and a feeling lock mechanism having a feeling lock member adapted to engage a lock recess of the card.
Patent TW-200409982-A (TW)
Title: Variable optical attenuator in micro-electro-mechanical systems and method of making the same
Inventor: CHEN HAWK
IPC: G02B6/26
Filed: 2002-12-03
Abstract: A variable optical attenuator in micro-electro-mechanical systems includes a moving shutter for attenuating the energy of a light entering the attenuator, a first optical fiber transversely located on one side of the moving shutter with a first inclined surface facing the shutter, and a second optical fiber transversely located on another side of the moving shutter with a second inclined surface facing the shutter. The second optical fiber and the first optical fiber are parallel to each other with a space and a shift on the same plane.
Patent TW-200305578-A (TW)
Title: Continuous dosing of extremely fast initiators during polymerization reactions
Inventor: WESTMIJZE HANS
IPC: C08F14/06
Filed: 2002-12-20
Abstract: The invention pertains to a process wherein initiators having a half-life from 0.0001 hour to 0.05 hour at the polymerization temperature are dosed to a polymerization mixture. The dosing of such initiator allows improved control of the polymerization rate and faster polymerization rates, and the process will render a polymer with very low residual initiator levels.
Patent TW-200410649-A (TW)
Title: The schoolbag contains desk and chair
Inventor: CHANG YEN-PAO
Filed: 2002-12-24
Abstract: The desk and chair are designed in the way that can be easily put into schoolbag, more important, they only occupy about 1/4 space of schoolbag, and the rest 3/4 room can be used to load books and personal objects. Students can study comfortably with desk and chair no matter where the class is-indoor or outdoor.
Patent TW-200307164-A (TW)
Title: Image display device and image projector device
Inventor: WATANABE SHINYA
IPC: G02B26/06
Filed: 2003-01-21
Abstract: The present invention relates to the technology of an image display device and image projector device. The image display device used for an LCD projector has a periodic structure of pixels 108 arranged in a matrix and substrates 101, 102 supporting the pixels. Light entering through an input surface is modulated for each pixel and emerges from an output surface. A phase shift structure 109 for changing the phase of the light randomly is provided on the surface through which the light from the substrate 101 passes. The phase shift structure 109 has an uneven surface structure formed by etching the surface through which the light from the substrate 101 passes to random depths, or has an uneven surface structure composed of a dielectric transparent film having random thicknesses and formed on the surface through which the light from the substrate passes. This phase shift structure 109 is fabricated by a photolithography technique. The surface uneven structure of the phase shift structure 109 has a thickness varying pixel by pixel. In such a way, high-order diffracted light attributed to the periodic structure of minute pixels is prevented, while increasing the amount of non-diffracted light essential.
Patent TW-200416843-A (TW)
Title: Method for forming source and drain of transistor
Inventor: Zhuo xiu-ying
IPC: H01L21/28
Filed: 2003-02-18
Abstract: A kind of method for forming source and drain of transistor includes the following steps: providing a semiconductor substrate, on which conducting gate is formed, and the insulation layer and the first spacer are formed to cover the top of the gate and the sidewall, respectively; forming the second spacer on the sidewall of the first spacer; forming oxide layer on the substrate surface; removing the second spacer; forming amorphous silicon layer on the substrate; using oxide layer as the etch stop layer to remove part of the amorphous silicon layer, so as to form the third spacer; annealing the third spacer to conduct re-crystallization; removing the oxide layer; implanting the conductive impurities into the substrate so as to form drain/source regions on the substrate; and performing annealing process onto the substrate to activate ions in the drain/source regions such that solid phase diffusion of the conductive ions in the third spacer into the semiconductor substrate is conducted to form the lightly doped drain/source regions.
Patent TW-200400964-A (TW)
Title: Antiparasitic artemisinin derivatives (endoperoxides)
Inventor: HAYNES RICHARD K
IPC: C07D519/00
Filed: 2003-03-07
Abstract: This invention relates to certain novel C-10 substituted derivatives of artemisinin, a process for their preparation, their use in the treatment and/or prophylaxis of diseases caused by infection with a parasite and pharmaceutical compositions containing such C-10 substituted derivatives.
Patent TW-200403457-A (TW)
Title: Beam bending apparatus and method of manufacture
Inventor: BHAGAVATULA VENKATA ADISESHAIAH
IPC: G02B6/255
Filed: 2003-03-03
Abstract: Articles and methods for positioning lensed fiber elements and optical devices are disclosed. The articles and methods include a lens gripping element and a fiber gripping element disposed on a planar substrate. The articles and methods are useful for manufacturing optical fiber and lens arrays and waveguide devices.
Patent TW-200402639-A (TW)
Title: Method and data structure for a low memory overhead database
Inventor: KURUPATI SREENATH
IPC: G06F7/00
Filed: 2003-03-17
Abstract: A data structure for use in database applications. The data structure includes a key database that is searchable via an index table. An arrangement of data comprising: a first data structure including a number of sizes of sections to store data, the first data structure including at least one section of each of the sizes; and a second data structure including a plurality of entries, each of the plurality of entries including a valid bit to indicate allocation of one of the sections of the first data structure and a section pointer to identify a memory address of the allocated section.
Patent TW-200421196-A (TW)
Title: A smart card quickly accessing file information inside IC card
Inventor: CHEN ZHI-MING
IPC: G06K19/077
Filed: 2003-04-07
Abstract: A smart card quickly accessing the file information inside IC card is applied to contact, contactless contact/contactless dual-interface combi IC card, in which the design of the card operating system (COS) employs the table referencing method to achieve fast identification of the file position of the accessed data, particularly speeding up the data accessing time of the contactless interface and further finishing the demand of fast data accessing function by coupling with the IC card interface.
Patent TW-200422863-A (TW)
Title: File transfer protocol sever management system for website portal and the method thereof
Inventor: WU HSIU-CHU
Filed: 2003-04-18
Abstract: The present invention provides a file transfer protocol server management system for website portal and the method thereof, which is to ensure the normal operation of the file transfer protocol server by forming the server cluster for multiple file transfer protocol servers, and apply the remote management on the file transfer protocol server through Internet to prevent thebreakdown of data center when a single server is down; wherein, each file transfer protocol server proceeds on-line update through Internet to keep the data in the latest version at any time.
Patent TW-200402927-A (TW)
Title: Charge pump
Inventor: SMEETS PATRICK EMANUEL GERARDUS
IPC: H02M3/18
Filed: 2003-05-02
Abstract: A charge pump (1) for generating a first output voltage (Vol) between a first output terminal (E) and a reference terminal (D), and a second output voltage (Vo2) between a second output terminal (F) and the reference terminal (D). The charge pump (1) further comprises a first input terminal (C) for inputting a DC voltage (V), a first storage capacitor (Crl) coupled between the first output terminal (E) and the reference terminal (D) and a second storage capacitor (Cr2) coupled between the second output terminal (F) and the reference terminal (D). The charge pump (1) further comprises a first terminal (A) and a second terminal (B) for coupling a pump capacitor (Cp) to a first triplet of switches (S1, S2, S5) and to a second triplet of switches (S3, S4, S6). The first triplet of switches (S1, S2, S5) selectively couples the first terminal (A) to either the first input terminal (C) or to the reference terminal (D) or to the second output terminal (F). The second triplet of switches (S3, S4, S6) selectively couples the second terminal (B) to either the first input terminal (C) or to the reference terminal (D) or to the first output terminal (E).
Patent TW-200401272-A (TW)
Title: Information recording method, information recording apparatus and optical information recording medium
Inventor: KATO MASAKI
IPC: G11B7/006
Filed: 2003-05-08
Abstract: An information recording technique for forming a recording mark with a multi-pulse sequence, which is increased by one pulse with an irradiation power Pw for every increase of 2T in a temporal length nT of the recording mark is provided. Particularly, this technique realizes a recording strategy that is simple in its configuration but is capable of improving the consistency of mark shapes in forming the recording marks when the value n of the temporal length nT is an odd number. More specifically, when n is an odd number and n ≥ 7, a period from the fall of a first pulse to the fall of a second pulse is set to 2.5T and a period corresponding to a last pulse is set to (2+ δ 1o)T where the value of δ 1o is optimized within a range of o < δ 1o ≤ 1. In this way, the multi-pulse sequence can be adjusted from the front pulse side and the rear pulse side so that an overall consistency can be realized in the mark shape upon recording the mark. At the same time , when n ≥ 4, the fall of the first pulse is synchronized with a basic clock, and the fall of the second pulse and the rest of the pulses except for the last pulse are also synchronized with the basic clock by irradiating the pulses at periods of 2.5T or 2T. In this way, the design of a recording strategy generation circuit that generates the actual recording strategy can be simplified.
Patent TW-200408164-A (TW)
Title: Electrical power connector
Inventor: MINICH STEVEN E
IPC: H01R12/71
Filed: 2003-05-09
Abstract: A printed circuit board electrical power contact for connecting a daughter printed circuit board to a mating contact on another electrical component. The power contact includes a main section; at least one daughter board electrical contact section extending from the main section; and at least one mating connector contact section extending from the main section. The mating connector contact section includes at least three forward projecting beams. A first one of the beams extends outward in a first direction as the first beam extends forward from the main section and has a contact surface facing the first direction. Two second ones of the beams are located on opposite sides of the first beam and extend outward in a second opposite direction as the second beams extend forward from the main section. The second beams have contact surfaces facing the second direction.
Patent TW-200424712-A (TW)
Title: Multi-domain vertical alignment LCD
Inventor: WU YANG-EN
IPC: G02F1/1343
Filed: 2003-05-14
Abstract: A multi-domain vertical alignment LCD is disclosed, which comprises plural pixel electrodes. The pixel electrodes define plural pixels. These pixels are arranged in an array. Each pixel electrode comprises the a main electrode, a secondary electrode and a low electrode. When the pixel electrode receives a voltage, the absolute voltage difference between the main electrode and common electrode is the largest, the absolute voltage difference between the secondary electrode and common electrode is the lesser, and the absolute voltage difference between the low electrode and common electrode is the least.
Patent TW-200406342-A (TW)
Title: Marine gas cylinder apparatus
Inventor: HAYASHI MITSUHIRO
IPC: B63H20/00
Filed: 2003-06-09
Abstract: In a marine gas cylinder apparatus provided with a switching valve apparatus capable of switching a communication state among a piston rod side oil chamber, a piston side oil chamber and a gas chamber, the switching valve apparatus is structured such that each of respective poppet valves are arranged in each of ports open to a communication chamber provided in a valve case, each of balls is held between a ball operation surface of a rotation plate supported to the valve case and each of the poppet valves. Each of the poppet valves is moved close to or apart from the corresponding port via each of the balls in accordance with a rotating operation of the rotation plate.
Patent TW-200427434-A (TW)
Title: Apparatus and technique for automatic for 3-D dental data required for crown reconstruction
Inventor: CHEN LIANG-CHIA
IPC: A61C13/00
Filed: 2003-06-12
Abstract: This patent presents one kind of apparatus and technique for automatic for 3-D dental data required for crown reconstruction. This novel design employs double laser diodes to produce two structured-light lines projecting onto the plaster tooth models and three CCD cameras to capture deformed fringes, thus achieving fast and accurate 3-D surface measurement of plaster tooth models. Effective strategies were implemented to overcome problems, such as potential measurement occlusion and data inaccuracy, commonly encountered by other data scanning methods. The developed system has distinctive features such as laser projecting angles for complete surface measurement coverage, digitizing accuracy, and compact scanner volume for potential applications on 3-D surface digitization of tiny industrial components.
Patent TW-200500241-A (TW)
Title: Electrical operable pivoting back-mirror device
Inventor: HSU CHIH-PANG
IPC: B60R1/074
Filed: 2003-06-28
Abstract: An electrically operable pivoting back-mirror device for causing a mirror housing of a wing mirror to pivot. The mirror housing can be brought from any position into any other position manually, and can be brought from any position into the normal operation position electrically by means of the back-mirror device. The back-mirror device has a construction which is simple and therefor be easily manufactured. The back-mirror device comprises a plurality of arcuate grooves and corresponding configured projections engaging the grooves for delining the extreme positions of the mirror housing.
Patent TW-200402394-A (TW)
Title: Tape-like substance containing carbon nanotube and method for producing carbon nanotube, and electric field emission type electrode containing tape-like substance, and method for producing the electrode
Inventor: NISHI YASUHIKO
IPC: H01J9/02
Filed: 2003-06-30
Abstract: A tape-like substance with high density and uniform thickness containing multi-walled or single-walled carbon nanotubes having high purity, and a method for producing a multi-walled or single-walled carbon nanotubes with high purity; and a high-performance, electric-field emission type electrodes containing the tape-like substance, and a method for producing the electric field emission type electrodes. When applying arc discharge to produce the carbon nanotubes with high purity, the nanotubes are produced by spraying an inert gas or a gaseous mixture containing an inert gas from the inside (11a) of the hollow electrode (11) used as an anode to the cathode (2) composed of carbon to form an arc, and by stopping the irregular motion of the cathode point by forming an arc discharge path along with the gas flow path. Meanwhile, a carbon nanotube formed as a tape-like substance is produced by moving the relative position of the two electrodes to move the cathode point of the arc (3) on the cathode material.
Patent TW-200502918-A (TW)
Title: Data processing system and meth-od suitable for audio synthesis
Inventor: WU CHENG-TING
IPC: H04S1/00
Filed: 2003-07-01
Abstract: The present invention is an audio data processing system used in a handheld device for processing a first predetermined number of audio data in proper sequence to generate a second predetermined number of processed data. The system comprises a first memory, an audio data processing unit and a second memory. The first memory is used to store a plurality of audio data. The audio data processing unit is used to (1). receive the audio processing request; (2). read the first predetermined number of audio data stored in the first memory, according to the audio processing request; (3). calculate the two adjacent audio data within the first predetermined number of audio data with a processing data formula to generate a processed data until accumulating the second predetermined number of processed data. The second memory is used to store the third predetermined number of the processed data value. The present invention is able to decrease the requirement of the processor in the conventional handheld device and decrease the cost.
Patent TW-200405580-A (TW)
Title: Circuit arrangement
Inventor: BUCKS MARCEL JOHANNES MARIA
IPC: G09G3/14
Filed: 2003-07-07
Abstract: In an up-converter feed forward control of the output current is effected by rendering the conduction time of the switching element proportional to Vout/Vin<SP>2</SP>. This control is fast and avoids interference and loss of efficiency.
Patent TW-200511804-A (TW)
Title: Mobile communication device
Inventor: CHIANG CHE-CHIH
IPC: H04M1/03
Filed: 2003-09-01
Abstract: A mobile communication device. The mobile communication device comprises a main body having a receiver receiving a radio signal and converting; the radio signal to a vocal signal, a speaker protruding from the main body and coupling the receiver. Thereby, the speaker can be inserted into the ear canal of users to facilitate listening.
Patent TW-200408214-A (TW)
Title: Method and system for adjusting downlink outer loop power to control target SIR
Inventor: KOO CHANG-SOO
IPC: H04B7/26
Filed: 2003-09-12
Abstract: A wireless communication system and method for controlling transmission power to maintain a received signal-to-interference ratio (SIR) as close as possible to a target SIR. A received quality is maintained as close as possible to a target quality based on block error rate (BLER). When a target BLER is converted to an initial target SIR, an error may occur due to a channel condition mismatch, since the target SIR required for the target BLER varies with channel conditions. An outer loop power control process is used to set a target SIR for each coded composite transport channel (CCTrCH) based on the required target BLER. The process adjusts a SIR step size parameter to maximize the convergence speed of the process.
Patent TW-200408502-A (TW)
Title: Barrel polishing method, and barrel polishing device
Inventor: NISHIMURA KAZUTOSHI
IPC: B24B55/06
Filed: 2003-09-23
Abstract: Barrel polishing is effected by causing a mass (M) consisting of work and media (polishing material) to rotation-flow by rotating a rotary disk (2) installed in the bottom of a polishing tank (1) by a drive motor (20). In the invention, a load on the drive motor (20) for the rotary disk (2) is preset by a load current value, and the flow of the mass (M) in the polishing tank (1) is controlled, thereby effecting polishing while maintaining the load on the drive motor (20) within the preset range. Methods that may be employed for maintaining the load within the preset range include one for adjusting the flow region of the mass (M), another for adjusting the force with which a movable means (3) presses the upper end of the mass rising along the inner wall of the polishing tank (1), another for controlling the rpm of the rotary disk (2), and another for adjusting the amount of work and/or media to be charged into the polishing tank (1).
Patent TW-200513630-A (TW)
Title: Optical measurement device
Inventor: PU JIAN-HUA
Filed: 2003-10-07
Abstract: An optical measurement device provides a projection method for directly projecting a scale on the surface of an object-under-measurement (OUM) in order to achieve the objective of a far end measurement. The present invention also provides an optical pseudo measurement device for measuring the linear distance between two left-and-right opposite points on a curved object. The invented device mainly includes a photo generator, which projects and allocates a scale on the surface of an OUM through image generation optics.
Patent TW-200516210-A (TW)
Title: Fan unit air flow control
Inventor: LEE ZONG-TANG
IPC: F04D29/44
Filed: 2003-11-05
Abstract: A fan unit comprises a top having an inlet opening, at least one side for enclosing the fan unit, and an outlet opening. A fan blower is disposed on a blower mounting, the fan blower being for drawing air through the inlet opening and for discharging air through the outlet opening. At least one pair of guide baffles extends inwardly from a lower end of the at least one side towards the outlet opening, the pair of guide baffles and the blower mounting forms an air flow channel therebetween. The air flow channel creates a constriction on air flow to raise air pressure within the air flow channel. This creates substantially mono-directional air flow in the air flow channel and through the outlet opening. The air flow therefore has reduced turbulence such that noise from said fan unit is minimised.