baber/WOPTO huggingface dataset:
Patent JP-2003086645-A (JP)
Title: Inspection device, inspection system and method for manufacturing semiconductor device
Inventor: OKABE TAKASHI
IPC: G01B11/30
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for preferentially analyzing defects that the possibility of a failure is electrically high in inspecting foreign matters or pattern defects of a workpiece which forms an electronic device such as a semiconductor integrated circuit or the like. SOLUTION: Defects information as inspection results of an inspection device 60 is compared with layout data stored in an auxiliary storage device 63, or an inspection processing calculation part 61 compares defects with a wiring pattern of a background thereof for re-inspection. A target to review is selected by using review conditions stored in the auxiliary storage device 63 on the basis of the re-inspected results.
Patent JP-2003086666-A (JP)
Title: Wafer carrier inspection device
Inventor: ISHII HIROYUKI
IPC: H01L21/68
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To make a device small-sized, lightweight, easy to carry, and low- priced by making it easy to handle the device during inspection, saving time and effort, shortening the inspection time, and making the structure simple. SOLUTION: The top surface 1a of a device body 1 is formed into a horizontal plane. The device is equipped with a measurement terminal 4 which freely moves up and down, a detector 7, a control part 15, and a display part 17 which displays a measurement result. The measurement terminal 4 has its upper end 4a projected from the top surface 1a of the device body 1 opposite a specific position of a measurement surface 2a of a wafer carrier 2 mounted on the top surface 1a of the device body 1. The detector 7 outputs an ON signal when the measurement terminal 4 moves down to previously set height. The control part 15 receives a detection signal from the detector 7 and outputs a signal meeting previously set conditions. The display part 17 displays the measurement result with a signal from the control part 15.
Patent JP-2003092674-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YOSHIDA YOSHIHARU
IPC: G06T3/60
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem of difficulty in real time expansion processing caused by skipping reading of the required number of restart markers when detecting a restart marker. SOLUTION: In compression processing, a rotation processing section 12 applies rotation processing to image data by reading the image data from an input block buffer 13 in a read sequence according to a rotation angle, a compression processing section 14 applies compression processing to the image data in the unit of bands to generate compression codes, and a memory 15 stores the compression code. In expansion processing, DMA interfaces 16-1 to 16-n read the compression codes from the memory 15 in the unit of bands and give the codes to an expansion processing section 17 while selectively switching the codes and the expansion processing section 17 sequentially applies expansion processing to the codes.
Patent JP-2003091014-A (JP)
Title: Liquid crystal display panel, liquid crystal display device and liquid crystal television
Inventor: OKISHIRO KENJI
IPC: G02F1/133
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality liquid crystal display device capable of realizing high-speed responsiveness without generating an afterimage. SOLUTION: In this liquid crystal display device, liquid crystal is driven by a strong electric field and a uniform transverse electric field in the initial period in one frame and it is driven by uniform transverse electric fields in the latter period in the frame by arranging third electrodes different from a common electrode and a pixel electrode and by changing electric potential of these third electrodes in the frame.
Patent JP-2002347186-A (JP)
Title: Multilayer molding and its molding method
Inventor: MAEDA TAKESHI
IPC: B29C45/78
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To compensate strength of a recycled material of styrene resin even if it is used and to restrain elution of additives such as a flame retardant while chemical resistance is improved. SOLUTION: An internal layer 12 is constituted by one of or a mixture of two or more GPPS(general polystyrene resin), HIPS(high impact polystyrene), SBR(styrene-butadiene rubber), ABS(acrylonitrile-butadiene-styrene), SAN= AS(acrylonitrile-styrene) and SBS(styrene-butadiene-styrene block copolymer) which are styrene resins containing styrene group of 50 wt.% or more and is further constituted by styrene resin in which a surface layer 14 includes syndiotactic polystyrene of 10 wt.% or more.
Patent JP-2003090567-A (JP)
Title: Clean room and its humidity control method
Inventor: SUZUKI YOKO
IPC: F24F7/007
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a clean room in which the control accuracy of humidity is improved and energy cost is reduced as a whole. SOLUTION: In the clean room, prescribed cleanliness in the room is maintained by supplying air passing through a filter to the room. A wall surface 19 for dividing an indoor part and an outdoor part is provided with a humidity controller 17 using a solid electrolyte polymer film. A humidity measuring means 21 is provided in the room. Means 18 and 22 are provided for controlling DC voltage supplied to the solid electrolyte polymer film, so that humidity measured by the humidity measuring means becomes target humidity. Thus, the humidity is controlled with high accuracy within a wide range by saving energy.
Patent JP-2002233528-A (JP)
Title: Method and device for storing image frame by compression depending on user's choice
Inventor: BRACKETT CHARLES CAMERON
IPC: H04N5/91
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an irreversible compression in unit of an image to a digital image. SOLUTION: A user of a system can manually change a compression level applied to an image frame made stationary by use of a rotary dial 32. The obtained each compressed image can be observed on a display monitor 18 in real time. The user determines the maximum compression level to obtain enough diagnostic quality in a region of interest. The method and device can be applied to an arbitrary imaging device in the case of storing an image in a memory or in the case of transmitting an image to be stored in an external memory.
Patent JP-2002142873-A (JP)
Title: Table leaf unit
Inventor: WILLI GLAESER
IPC: A47B13/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a table leaf unit which has rigid strength though the structure is extremely light and can satisfy decoration requirements. SOLUTION: This table leaf unit (10) is equipped with a base panel (2), a top panel (3), and an edge part surrounding them. A honeycomb shape insert (5) made of paperboard is put in between the base panel (2) and the top panel (3) with rather thin wall thickness and a honeycomb shape air chamber (9) runs orthogonally against planes of the base panel (2) and the top panel (3). The honeycomb shape insert (5) is adhered, in this case, on the surfaces of the base panel (2) and the top panel (3). Thus, different from a conventional table leaf, a table leaf unit lighter by 50% in weight compared to an ordinary table leaf can be manufactured.
Patent JP-2003101678-A (JP)
Title: Information processing apparatus of billing system, and billing information collection method
Inventor: ASAHINA HIROSHI
IPC: H04W4/24
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology for appropriately counting the communication time of billing information at a terminal. SOLUTION: When a register connection request is transmitted from an MS 1, a link is established by a PPP-protocol section 232, and a billing control section 235 allows a communication timer 234 to start counting communication time. Then, when the decrease in a communication state in radio sections or the absence of transmission/reception of data frame, the connection of the radio sections is released by a BSC 22, and the billing control section 235 temporarily stops counting of the communication time, that is counted by the communication time timer 234. Further, when data is retransmitted or received again, the connection of radio sections is re-established by the BSC 22, and the billing control section 235 allows the communication timer 234 to resume counting the communication time.  Finally, when the data communication with a server 4 is completed, the billing control section 235 ends the counting of the communication time that is counted by the communication time timer 234.
Patent JP-2002150695-A (JP)
Title: Device for reproducing dvd audio disk
Inventor: HEO JUNG-KWON
IPC: G11B20/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a DVD audio disk on which a sampled digital audio signal can be recorded in a linear PCM system up to the number of channels limited by a data transmission speed. SOLUTION: Position information on an AMG is recorded in an audio-TS directory placed in a disk information area, and position information of each audio title of a disk is recorded in the AMG, and ATSI-MAT and many AOBs are continuously coupled to constitute the audio title, and an audio encoding mode, first to third quantization bits, first to third sampling frequencies, and decoding algorithm information related to the number of audio channels are recorded in audio stream attributes of the ATSI, and audio data corresponding to the decoding algorithm recorded in the audio stream attributes are stored in the AOB and are constituted as an audio pack.
Patent JP-2003093964-A (JP)
Title: Method for manufacturing release film
Inventor: MIYAHARA HIROYUKI
IPC: B32B27/36
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a release film which can remarkably reduce defective products occurring ratio by properly preventing contamination of dust and foreign matter between laminated layers in a ceramic capacitor. SOLUTION: In the method for manufacturing the release film including a process in which after a release agent liquid is applied onto at least one surface of a continuously carried polyester film, the film is dried and then is wound up in a roll shape, before winding up the dried film in the roll shape after drying the film, the release agent liquid applied surface of the polyester film is cleaned. Further in the method for manufacturing the release film including the process in which after the release agent liquid is applied onto at least one surface of the continuously carried polyester film, the film is dried, is wound up in a roll shape and then is cut to a prescribed width, after cutting the film to the prescribed width, the release agent liquid applied surface of the polyester film is cleaned.
Patent JP-2003100860-A (JP)
Title: Semiconductor device
Inventor: SONODA MASAHISA
IPC: H01L21/8238
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has no concentration of stress around a boundary section such as sides and corners in a boundary between flat faces of the inner wall of a trench used in a semiconductor device having STI, and therefore hardly has generation of crystal defects in the boundary section. SOLUTION: The semiconductor device 100 comprises a semiconductor substrate 10 having a surface 12 whereon an element is to be formed, and a trench 60 for electrically isolating an element region to be formed with an element and the other region on the surface of the substrate. The boundary section 80 between a side face 62 and a bottom face 64 of the trench is formed into a curved shape having a radius of curvature of 80 nm or above.
Patent JP-2003105957-A (JP)
Title: Water retentive decorative plate
Inventor: TOMIOKA HISATSUGU
IPC: E04F15/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a water retentive decorative plate that can have decorativeness and design on the surface which is hardly soiled and easy to remove soil from even if soiled while suppressing evaporation of moisture impregnated inside. SOLUTION: An evaporation control layer 2 for suppressing evaporation of moisture impregnated into a water retentive base 1 is integrally formed at least on the surface side face of the water retentive base 1.
Patent JP-2003106137-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: NISHIYAMA TOSHIHIKO
IPC: F01N3/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine which can favorably maintain purification efficiency of exhaust gas. SOLUTION: In this exhaust emission control device 2, by appropriately controlling an emission throttle amount with an emission throttle valve 62 and a high-temperature exhaust return amount with a first EGR valve 631A using an emission temperature controller 70, the emission temperature is maintained at a predetermined temperature. By this, when an emission post- treatment device 61 is DPF, combustion of PM such as scavenged soot or the like can be promoted, and when the emission post-treatment device 61 has a catalyst, the catalyst can be activated or substances adhering to the catalyst can be burned or removed to recover poisoning state of the catalyst, which can maintain exhaust gas purification effect favorably.
Patent JP-2003107901-A (JP)
Title: Developer regulating means, cleaning means, developing device, cleaning device, process cartridge, and image forming device
Inventor: DOMON AKIRA
IPC: G03G15/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain, over a long period of time, toner sealability and the stability of the abutting pressure of an elastic blade without increasing the number of parts. SOLUTION: In a developer regulating means 1 having an elastic blade 2 that regulates the thickness of a layer of developer on a developing sleeve 4 holding thereon toner supplied from a developer container 6, the elastic blade 2 has a projection 2a formed of an elastic body which longitudinally abuts on the developer container 6.
Patent JP-2003105771-A (JP)
Title: Packaging body and packaging method for grating crib
Inventor: KATO YOICHIRO
IPC: E02D17/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body and packaging method for grating cribs capable of decreasing the amount of packaging corrugated board used, reducing the time and trouble for packaging, and reducing the time, trouble and cost for discarding the used corrugated board without lowering the handling efficiency and catching the peripheral articles to be damaged. SOLUTION: In this packaging body 9 for a grating crib, the grating crib 1 having a pair of reticulated side frames having intersecting vertical wires 3 and lateral wires 4 and taking the lateral wires 4 as the longitudinal direction is packaged with the corrugated board 8. In the gratin crib 1, substantially the vertical wires 3 of the reticulated side frame do not overhang the lateral wires 4 located on the upper side and lower side of the reticulated side frame at least in the middle part in the longitudinal direction, and the corrugated board 8 wraps only both end parts of the grating crib 1.
Patent JP-2003102499-A (JP)
Title: Method for measuring nucleic acid
Inventor: YUKIMASA TETSUO
IPC: G01N37/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To simply quickly detect the existence of a nucleic acid in a sample without labeling it. SOLUTION: A method for detecting an objective nucleic acid in a sample comprises a process for hybridizing the objective nucleic acid with a nucleic acid probe having a sequence complimentary to the nucleic acid which includes a process for labeling the nucleic acid probe with a labeling compound, a process for cutting a single stranded nucleic acid, and a process for detecting the hybridized nucleic acid probe by detecting the labeling compound. The nucleic acid probe can be supported by a carrier. The labeling compound is selected from a group consisting of a phosphor, a chemiluminescent substance, an electrochemically luminescent substance, and an oxidation-reduction substance.
Patent JP-2003115157-A (JP)
Title: Disk type recording and reproducing device
Inventor: OBATA MANABU
IPC: G11B17/04
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To improve reliability of opening/closing operation of a shutter in a recording and reproducing device in which the shutter of a cartridge drawning- into a recording/reproducing position by a tray is opened by utilizing moving operation of the tray and the shutter is closed by moving of the tray to a drawing-out position. SOLUTION: A shutter opening/closing mechanism 65 is disposed with freely moving into a recessed part disposed at a lower surface of the tray. A rack 71 and a pair of phase deviation correcting members 75, 79 are arranged on an opening/closing base 66 of the shutter opening/closing mechanism 65. Opening/ closing operation of a shutter plate 100 is performed by elastically pressing these members to the cartridge side respectively with springs 74, 78, 82.
Patent JP-2003117803-A (JP)
Title: Edge treatment method for cutting tool
Inventor: MARUYAMA MASAO
IPC: B24B3/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for performing the treatment of the edge of an edge changeable cutting tool in a short time. SOLUTION: A tip 1 is held in a holder 10, abrasive 21 is allowed to flow in a flow tank 20, the holder holding the tip 1 is led into the abrasive, and the holder 10 is moved reciprocatingly. The edge of the tip 1 is polished by the reciprocating motion of the tip 1 and the flow of the abrasive 21.
Patent JP-2003120982-A (JP)
Title: System for operating air conditioning facility and supporting system for design of air conditioning facility
Inventor: KIKUCHI HIRONARI
IPC: F24F11/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce a running cost of air conditioning facility by operating the air conditioning facility using a public line of telecommunication. SOLUTION: An air conditioning facility management controller for managing and controlling the air conditioning facility provided with a equipment information data base storing equipment characteristic data of equipments constituting the air conditioning facility, a fuel and power rates data base storing data of price and rates of gas, petroleum, and electric power, an equipment characteristic and price data base, an air conditioning facility simulator calculating running cost using the data in the fuel and power rates data base, a management server provided with a communication means for communication through a network, and a communication means for communication through the network is connected with the network.  An operation plan is prepared by the management server and is sent to the air conditioning facility management controller controlling the air conditioning facility through the network to control and operate the air conditioning facility in accordance with the operation plan prepared by the management server.
Patent JP-2003124928-A (JP)
Title: Electronic signature equipment, ic card and its electronic signature program
Inventor: ICHIHARA NAOHISA
IPC: G06K19/07
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce load of a CPU by reducing throughput for inverse elements, and prevent leakage of secret key information due to collection/analysis of data, like voltage change. SOLUTION: When blinding/unblinding processes is performed before/after signature processing, a random number producing part 172 produces at least two random numbers constituted of a comparatively small number of bits by dividing the random numbers. A blinding process part 173 acquirs inverse elements v1 , v2 from the random numbers, acquirs a key pattern u and an inverse unit pattern v so as to be a combination that mutually cancels the key pattern u and the inverse element pattern v, and performs the blinding process on the basis of the u and v. After the signature processing, an unblinding process part 175 performs the unblinding process, thereby acquiring a signature data S, which are outputted to the outside.
Patent JP-2003129083-A (JP)
Title: Method for separating glycolipid
Inventor: YAMAGUCHI AKIRA
IPC: C11B11/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating a glycolipid (specifically ganglioside) in which a large number of samples are simply processed at a low cost and by high recovery rates of a variety of the glycolipids are possible. SOLUTION: This method comprises steps (a) in which an extract is extracted from a biological sample with a mixture of a non-polar solvent and a polar solvent and is subjected to hydrolysis treatment to obtain a sample solution, and the obtained sample solution is brought into contact with a solution having a lower osmosis than that of the sample solution, through a semipermeable membrane, and then a step (b) in which this contact is held till the sample solution is divided into two or three layers, and the middle layer and/or the lower layer is separated.
Patent JP-2002193083-A (JP)
Title: Automobile having wheel bearing with wireless sensor
Inventor: OKADA KOICHI
IPC: G01P3/48
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an automobile having a wheel bearing with a wireless sensor having no possibility disconnection outside of a car, and capable of reducing weight and a cost of the automobile. SOLUTION: A car body 5 is provided with a control circuit 13 for controlling braking force of a brake 9 by a detecting signal of a wheel rotating speed. A pulser ring 15 is installed on a rotary member 8 of a wheel 1, and a rotation detecting sensor 14 is arranged on a wheel support member 4 so as to be opposed to this pulser ring. Output of the sensor 14 is transmitted by a wireless transmission means 16. The wireless transmission means 16 is composed of a transmission part 17 arranged in the wheel support member 4, and a receiving part 18 arranged on the car body 5. The wireless transmission means 16 may be perform the transmission by magnetic coupling, the transmission by the light such as an infrared ray, or the transmission by an ultrasonic wave without being limited to a radio wave.
Patent JP-2003123860-A (JP)
Title: Photoelectric conversion element and manufacturing method of the same
Inventor: NAKAMURA ARATA
IPC: H01L31/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having a porous oxide electrode of which, electric conductivity of a porous oxide film and electrical combination property with a transparent conductive film is high, with excellent solar energy conversion efficiency, and to provide a manufacturing method of the same. SOLUTION: A slurry is produced by using an aqueous solution in which, oxide particles and conductive fibrous compound having hydrophylic group on its surface are mixed, and a porous oxide electrode is manufactured by applying the slurry to a base plate having a transparent conductive film on it, and sintering the slurry. Subsequently, the surface of the oxide particles on the porous oxide electrode is made to absorb dye stuff, and an opposite electrode is formed, and the photoelectric conversion element is formed by injecting electrolyte between those electrodes.