baber/WOPTO huggingface dataset:
Patent TW-I255939-B (TW)
Title: Substrate for liquid crystal panel and its manufacturing method, liquid crystal display panel and electronic machine
Inventor: TAKIZAWA KEIJI
IPC: G02F1/133
Filed: 2002-12-23
Granted: 2006-06-01
Abstract: The invention is provide to prevent unstable display by assuring the uniformity of the cell gap in the peripheral frame edge part and the inside image display part. A first light shielding area (123) defining the display area is arranged on a transparent substrate (101) such as glass or plastic. Then, in the display area, a cell thickness adjustment layer (115) is arranged on the substrate, and a second light shielding area (120B) defining the boundary of plural pixel areas is arranged above the cell thickness adjustment layer. The first light shielding area is known as a peripheral frame edge or frame edge, and the second light shielding area is also known as a black matrix, wherein the cell thickness adjustment layer is determined in such a manner that the overall thickness of the second light shielding area is not smaller than the overall thickness of the first light shielding area. The second light shielding area of the black matrix is thus relatively small in comparison with the first light shielding area of the peripheral frame edge. Therefore, in the plural stacked layers, it is difficult to form each layer having a thickness as the designed value. As a result, the layer thickness of the second light shielding area is prone to become thin. Herein, by providing the cell thickness adjustment layer, it is able to increase each layer of the second light shielding area, thereby making its overall thickness almost the same as the overall thickness of the first light shielding area, so as to make the overall cell thickness uniform on the all display area and prevent unstable display.
Patent TW-I276560-B (TW)
Title: Automatic train operation device and train operation assisting device
Inventor: OOBA YOSHIKAZU
IPC: B61L27/00
Filed: 2003-01-28
Granted: 2007-03-21
Abstract: The objective of this invention to reduce the energy loss generated during train operation, so as to conserve energy for train operation. In this invention, an automatic train operation device is able to generate an operation mode causing the train to stop at a designated location at a designated time, and providing a thrust force command to a driving brake device of an electromotive machine to carrying the operation mode. This invention comprises: a loss indication calculating means (16) for calculating the loss indicator representing the energy loss generated during operation of train; and an operation mode compensating measure (19) for compensating mode based on the loss indicator to reach the special value causing the train to stop at a designated location until a designated time.
Patent TW-I251201-B (TW)
Title: Apparatus, method and program for generating image signal having pointer signal
Inventor: SOMEYA JUN
IPC: G06F3/14
Filed: 2003-02-26
Granted: 2006-03-11
Abstract: An image signal generating apparatus, method, program and storage medium for causing display units to display individual images. The apparatus includes a signal generator 2, an indexer 3 adding an index signal, and a pointer controller 4 controlling addition or non-addition of a pointer signal. The apparatus also includes an output circuit 5 transmitting the image signal, thereby causing the display unit having identification data corresponding to the index signal to display an image, and a central controller 6 controlling in such a way that the pointer signal is not added to the image signal during at least one frame period from a first time point that is at least one frame period previous to a second time point at which the display unit for displaying the one page image based on a received image signal is changed by changing the index signal added to the image signal for each frame.
Patent TW-I270431-B (TW)
Title: Laser processing method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/40
Filed: 2003-03-12
Granted: 2007-01-11
Abstract: The present invention discloses the laser processing method in which the processing object having various laminated structures can be sliced in high precision. The processing object 1 is provided with the substrate and the laminated layers arranged on the surface of the substrate, the focusing point P is adjusted at least to point to the inner portion of the substrate of the processing object 1, and radiates with the laser light, the changed area is formed at least in the inner portion of substrate by using the multiple photon absorption, and the slicing start point area is formed by using the changed area. The processing object 1 is sliced in high precision.
Patent TW-585990-B (TW)
Title: Measurement system with four degrees of freedom built through the optical grating diffraction principle
Inventor: JIUE WEN-YU
IPC: G01M1/00
Filed: 2003-03-31
Granted: 2004-05-01
Abstract: A kind of measurement system with four degrees of freedom built through the optical grating diffraction principle is disclosed in the present invention. In the invention, a laser light beam is irradiated on a reflective optical grating to generate the zero-th order light, the positive/negative first order diffractive light. And, the positive/negative first order diffractive light beams are received by two position sensors, respectively. When the optical grating is deviated, the directions of positive/negative first order diffractive light beams are changed such that the positions from the incident position to both position sensors are changed. When the positions from the laser light to the position sensors are varied, two sets of 2-dimensional movement signals are outputted. By using these two sets of 2-dimensional movement signals, the amount of movement in one degree of freedom perpendicular to the optical grating face and three-freedom variation amount of the rotation angle surrounding three-axes can be calculated, so as to form a measurement system with four degrees of freedom. This four-freedom measurement system can be combined with the industrial measurement equipment to increase its measurement with multiple degrees of freedom for measuring error with multiple degrees of freedom simultaneously.
Patent TW-I255432-B (TW)
Title: Active matrix organic electroluminescent display device and fabricating method thereof
Inventor: PARK JAE-YONG
IPC: H01L29/786
Filed: 2003-04-29
Granted: 2006-05-21
Abstract: An active matrix organic electroluminescent display device of the present invention is fabricated through a six-mask process unlike the related art that uses eight masks. In the present invention, since the ground line and the power line are entirely or over substantially disposed above the substrate, the resistance of the power line is reduced and thermal damage that may occur in the power line during driving the device is prevented. Therefore, the image quality increases and the uniformity in the display can be obtained. Furthermore, due to the reduction of the mask process, the occurrence of defects is reduced and the production yield can be raised. Additionally, the principle of the present invention can be applied to either the top emission type organic electroluminescent display device or the bottom emission type organic electroluminescent display device. When it is utilized for the top emission type, the active matrix organic electroluminescent display device can have a high aperture ratio.
Patent TW-I238417-B (TW)
Title: Row decoder circuit for use in programming a memory device
Inventor: MANEA DANUT I
IPC: G11C16/08
Filed: 2003-05-12
Granted: 2005-08-21
Abstract: A row decoder circuit for use in programming a memory device. The row decoder circuit includes a means for selecting the wordline of a memory cell to be programmed and a wordline driver circuit that switches between a first power supply line that supplies a programming voltage and a second power supply line that supplies a read/verify voltage in order to provide either the programming voltage or the read/verify voltage to the gate of a selected memory cell on the wordline. This switching between programming and read/verify voltages results in the programming pulses used to program the selected memory cell. The present invention allows for shorter programming pulses to be used and provides faster speed in the overall programming of the memory cell.
Patent TW-I223107-B (TW)
Title: Light guiding panel formed with minute recesses, backlight unit using the same, and method and apparatus for manufacturing light guiding panel
Inventor: MYOUNG BUM-YOUNG
IPC: G02B6/00
Filed: 2003-05-23
Granted: 2004-11-01
Abstract: A light guiding panel on which minute recesses are formed by a sandblasting process, a backlight unit using the panel, and a method and apparatus for manufacturing the light guiding panel are provided. On the bottom surface of the transparent acryl resin substrate of the light guiding panel, countless recesses that cannot be seen with the naked eye are formed to reflect source light which is incident on a side wall of the substrate, to the front of the panel. These minute recesses are formed by a sandblasting process. In particularly, as a distance from the side wall on which the source light is incident increases while the amount of minute particles injected per unit time is uniformly maintained, the number of sand particles impacting on a unit area of the bottom surface of the substrate per unit time and the impact power gradually increase. Accordingly, as distance from the vicinity of the side wall on which the source light is incident increases, the density, average depth and size of minute recesses all gradually increase. Also, the area of occupancy by minute recesses, the complexity of the contours, and the average complexity of the recess surface profiles increase. Therefore, since the light emits from the front surface of the light guiding panel is uniformly diffused light, if the light is applied to construct a backlight unit of an advertising film or an LCD panel, a diffusion sheet is not required.
Patent TW-I224336-B (TW)
Title: Semiconductor memory device having a sub-amplifier configuration
Inventor: KONO TAKASHI
IPC: H01L21/8242
Filed: 2003-06-27
Granted: 2004-11-21
Abstract: A sense amplifier driving line (S2N) is connected to the source of an N-channel MOS transistor (103). Accordingly, even if a control signal (LAMPE) attains H level, a sub-amplifier (100) will not operate. This is because the sense amplifier driving line (S2N) and an LIO liner pair both attain a precharge potential (VBL), and a gate-source voltage (Vgs) of an N-channel MOS transistor (101,102) attains 0V. Thus, it is not necessary to add a circuit configuration for supplying a signal notifying of activation of a row block, and a semiconductor memory device with a smaller area is obtained.
Patent TW-I247273-B (TW)
Title: Hand-held interactive dictionary looking up apparatus and method
Inventor: HUANG LIANG-SHENG
IPC: G10L15/26
Filed: 2003-07-08
Granted: 2006-01-11
Abstract: A hand-held interactive dictionary looking up apparatus and method is provided. The hand-held interactive dictionary looking up apparatus includes a user interface module, a voice identification module, a dictionary management module and a network module. The user interface module displays a user interface, receives instructions and assigns them to each module, and receives voice signal input by the user. The voice identification module identifies the voice signal and output the identified result. The dictionary management module stores a dictionary and looking up a vocabulary related to the identified result from the dictionary. The network module connects the hand-held interactive dictionary looking up apparatus to the network in order to enable the apparatus to search a predetermined network address for a new vocabulary.
Patent TW-I243978-B (TW)
Title: Method and device for adjusting clock
Inventor: CHAO RICKY
IPC: G06F1/04
Filed: 2003-08-22
Granted: 2005-11-21
Abstract: A method and a device for adjusting clock are provided, for storing data accessing time in a register of a processing unit according to different data processing modules. Then, a clock adjusting module adjusts accessing clock of the processing unit according to accessing clock of the data processing module which sends an access request. Finally, the processing unit accesses the data from a memory unit according to adjusted clock to respond to the access request from the data processing module. Thereby, the above method and device can allow the processing unit to access data correctly, according to data accessing clock of the different data processing modules, through a clock adjusting mechanism.
Patent TW-I227608-B (TW)
Title: Method of manufacturing high-frequency module device
Inventor: OGAWA TSUYOSHI
IPC: H01L23/12
Filed: 2003-09-12
Granted: 2005-02-01
Abstract: The present invention discloses a method of manufacturing high-frequency module device, wherein a dummy substrate 30 is planarized, a first unit wiring layer 5 to the third unit wiring layer 7 partially including a capacitor 12 or the like are laminated on the flat surface of a dummy substrate. A high-frequency circuit is mounted on the mounting surface 3a of the base substrate 3, in which a third pattern wire is exposed from the connecting surface of the highest layer, so that the third pattern wire and input/output terminal 18 are connected. The third pattern wire is connected to the output terminal, and then the dummy substrate is removed to manufacture the radio-frequency module device.
Patent TW-I236856-B (TW)
Title: Loudspeaker enclosure with high airflow efficiency
Inventor: WANG JAU-LANG
IPC: H04R1/02
Filed: 2003-09-23
Granted: 2005-07-21
Abstract: The present invention relates to a loudspeaker enclosure with high airflow efficiency. The loudspeaker enclosure has a hollow shell and a lid. An opening is set in front of the hollow shell. Two corresponding sidewalls of the hollow shell extend to a backside wall of the hollow shell respectively from a periphery of the opening in a convergent manner with a wavy shape. The other two corresponding sidewalls of the hollow shell extend in parallel to the backside wall respectively from the periphery of the opening. The backside wall has a wall with backward convergence. The size of the lid could fix the periphery of the opening. At least one woofer and a bass reflex hole are disposed on the lid. When a drumhead of the woofer generates a vibration, a gas within the hollow shell is guided and gathered to an inside of the backside wall which corresponds to a position of the bass reflex hole through the two sidewalls with the wavy shape and the backside wall with backward convergence. The gas is then discharged to an outside via the bass reflex hole. Therefore, the compressed gas within the hollow shell and the vibration of the drumhead influenced by the negative pressure may not only be reduced substantially, but may be able to improve bass quality and volume for the woofer.
Patent TW-590922-B (TW)
Title: Installation device for baby seat
Inventor: CHEN SHUEN-MIN
IPC: B60N2/26
Filed: 2003-10-27
Granted: 2004-06-11
Abstract: Disclosed is an installation device for baby seat, for fixing a baby seat to a buckle. The installation device includes a frame connected to a rear bottom of the baby seat, and an engaging member engaging along an axis of a frame extension of the frame and moving about the axial direction; a pair guide grooves provided at an end of the frame next to the buckle and extending inwards along the axial direction; a pair of fasteners provided to the engaging member at where the guide grooves are formed, each fastener having an outer side that is configured to an oblique guide face, and an inner side that is a stopping face. The vehicle buckle would enter through the guide grooves of the frame and urge against the oblique guide faces to force the engaging member to rotate about the axial direction. When the buckle passes through the oblique guide faces, the engaging member is pivoted in a reverse direction. The stopping faces would stop the buckle to retaining the buckle to the installation device whereby the baby seat is assembled to the buckle.
Patent TW-I230023-B (TW)
Title: Sound-receiving method of microphone array associating positioning technology and system thereof
Inventor: SHIU TIAN-MING
IPC: H04R3/00
Filed: 2003-11-20
Granted: 2005-03-21
Abstract: A sound-receiving method of microphone array associating positioning technology is disclosed, which can amplify the sound from a target audio source. The system comprises: plural microphones arranged in a row with the spacing of the first distance; a target audio source detection unit to detect the location of the target audio source and the second distance from it, and find the first and second microphones nearest and farthest from the target audio source, so as to obtain the third distance between the first microphone and the target audio source, and the number of spacings between the second microphone and the first microphone; a signal processing unit to calculate the delay time Deltat between the sound from the target audio source to the first microphone, and to the microphone adjacent to the first microphone. The sound wave signals received by each microphone are delayed for (s-i)xDeltat and summed, where i is the number of spacings between each microphone and the first microphone, so as to amplify the sound from a target audio source.
Patent TW-594188-B (TW)
Title: Flat panel display with a non-matrix light shielding structure
Inventor: LUO FAN-CHEN
IPC: G02F1/13
Filed: 2003-12-11
Granted: 2004-06-21
Abstract: A flat panel display with a non-matrix shielding structure. The non-matrix shielding structure comprises a main shielding structure which has gaps and main spacings substantially corresponding to the pixel regions, and complementary shielding structures corresponding to the gaps. Each gap substantially corresponds to the scan line or signal line. Each main spacing is connected to at least one of the gaps, and each gap is connected to two adjacent main spacings.
Patent TW-I236582-B (TW)
Title: Load-dependent variable frequency voltage regulator
Inventor: SANKMAN ROBERT
IPC: H02M3/00
Filed: 2003-12-16
Granted: 2005-07-21
Abstract: A pulse width modulation voltage regulator comprises a pulse width modulation circuit and a control circuit. The control circuit is operable to reduce a pulse modulation frequency of the pulse width modulation circuit when a load current increases and to increase the pulse modulation frequency of the pulse width modulation circuit when the load current decreases.
Patent TW-I224923-B (TW)
Title: Image capture apparatus
Inventor: QIAN MING-KUAN
IPC: H04N1/10
Filed: 2003-12-23
Granted: 2004-12-01
Abstract: An image capture apparatus is provided. The image capture apparatus includes a window glass, an image sensor under the window glass, a spacer close to the window glass and disposed between the window glass and the image sensor, and an adjustment module connected to the image sensor. The adjustment module adjusts a relative distance between the spacer and the image sensor module to accommodate different scanned objects. The present invention also provides a novel approach to adjust the relative distance between the spacer and the image sensor module by disposition of a convex portion and a depression of the spacer and the image sensor module.
Patent TW-I236077-B (TW)
Title: Stack package and fabricating method thereof
Inventor: CHA KI-BON
IPC: H05K1/18
Filed: 2003-12-29
Granted: 2005-07-11
Abstract: Disclosed are a stack package and a fabricating method thereof using a ball grid array semiconductor package (hereinafter, referred to as ""BGA PKG""). The stack package can easily electrically connect the stacked BGA PKGs with each other by simplifying a stack structure between the BGA PKGs, and increase bonding reliability by improving bonding force bonded portions of solder balls of substrates.
Patent TW-I252729-B (TW)
Title: Shielding device for electric component
Inventor: CHANG HUI-TSANG
IPC: H05K5/02
Filed: 2004-03-02
Granted: 2006-04-01
Abstract: A shielding device for an electric component mainly includes a first lead, a second lead and a ∩ shaped cover constituted of a metallic insert piece. The first and second leads are inserted into two side areas of the electric component respectively, and electrically connected to a ground of a circuit board. The ∩ shaped cover contacts with the top of a metallic casing of the electric component and clips onto the two sides of the metallic casing. In effect, the metallic insert piece can reduce noise from the electromagnetic interference, and fix on the metallic casing without electrical welding so that the reliability of assembly will be enhanced.
Patent TW-I240693-B (TW)
Title: Shift assist apparatus for a bicycle transmission
Inventor: ICHIDA TADASHI
IPC: B62M9/132
Filed: 2004-03-05
Granted: 2005-10-01
Abstract: An assisting apparatus for using power from a moving member to assist the operation of a bicycle transmission comprises a power transfer mechanism, a drive coupling mechanism, and a position maintaining mechanism. The power transfer mechanism moves in one of a first direction and a second direction to upshift the bicycle transmission, and the power transfer mechanism moves in the other one of the first direction and the second direction to downshift the bicycle transmission. The drive coupling mechanism couples the power transfer mechanism to the moving member to move the power transfer mechanism in one of the first direction and the second direction, and the position maintaining mechanism prevents the power transfer mechanism from moving in the other one of the first direction and the second direction.
Patent TW-I238285-B (TW)
Title: Picture display device
Inventor: KUROGANE HIDEO
IPC: G03B21/00
Filed: 2004-03-08
Granted: 2005-08-21
Abstract: The present invention provides a picture display device having a display panel fixed to a supporting frame by using a hot-melt material or thermal setting material. When fixing the display panel to the supporting frame, the heating time can be short. In addition, the hot-melt material or thermal setting material between the display panel and the supporting frame can be prevented from expanding. The part for being attached with the hot-melt material 21 is substantially parallel with the plane parts 18a(19a, 20a) of the supporting frame side attached with hot-melt material 21 in the supporting frames 18(19, 20). The plane parts 15b(16b, 17b) of the panel side have area narrower than the plane parts 18a(19a, 20a) of the supporting frame side. The plane parts 15b(16b, 17b) of the panel side have a hole part 70 or cutting for allowing the hot-melt material 21 to flow therein.
Patent TW-I275583-B (TW)
Title: Joint structure of metal and ceramics and vacuum switch using the structure
Inventor: LIN JUN-SHAN
IPC: H01H33/666
Filed: 2004-03-09
Granted: 2007-03-11
Abstract: An objective of the present invention is to enhance the strength of a bonded structure by surely reducing residual stress of a bonded part, in a bonded structure of metal and ceramics, which is used in a vacuum switch. The outer diameter dimensions of metal bodies 4, 7 and a ceramic body 12 on their respective bonding surfaces are specified so as not to generate residual stress in the ceramic body making contact with the metal body. To be concrete, the outer diameter of a metal rod is made smaller by 0.2 mm than the outer diameter of a ceramic cylindrical body at their bonding end parts, the metal rod is butted against the ceramic body, and the butted parts are bonded through a brazing material, or a stress relaxing composite member 13 is interposed between them. To be more concrete, a disc-like composite material formed by fitting a center member having a smaller coefficient of thermal expansion to the inner hole of an outer ring member having a larger coefficient of thermal expansion is used as the stress relaxing material, and it is interposed between the metal body 10 and the ceramic body 9, to prevent the ceramic body from being cracked and damaged.