baber/WOPTO huggingface dataset:
Patent JP-2002354268-A (JP)
Title: Image processor
Inventor: OKAWA TOMOJI
IPC: H04N1/413
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of suppressing the deterioration of an image and preventing the increase of memory capacity. SOLUTION: An RGB image is inputted from a scanner part 401 to an image area separation part 402, which detects the area attribute of the picture signal. A filtering processing part 403 applies smoothing processing, edge emphasis, etc., to the RGB image on the basis of the area attribute to be the judged result of the separation part 402. The filtered RGB signal are compressed by an image compression/extension part 405 and temporarily stored in an HDD 404. The image compression data read out from the HDD 404 at the time of executing printing operation by a printer device 408 are extended/restored by the image compression/extension part 405.  A color conversion part 406 converts the colors of the compressed or restored data to a recording image format and a gradation processing part 407 executes printer γ processing and dither processing so that the color-converted data are matched with the characteristics of a printer.
Patent JP-2002359384-A (JP)
Title: Solar power generating device and its manufacturing method
Inventor: TOYOMURA FUMITAKA
IPC: H01L31/042
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To arrange a power converter at the optimum position in a power generating device having one photoelectromotive force element and one power converter, and to connect the photoelectromotive force element and power converter by the optimum wiring method. SOLUTION: The power converter 2 is installed on a non-photodetection surface 13b of the photoelectromotive force element 1, and a terminal member 3 on a photodetection surface between terminal members 3 and 4 on the photodetection surface and non-photodetection surface of the photoelectromotive force element 1 is extended from the photodetection surface to the non- photodetection surface, while covered with an insulation member 5 and connected to an input terminal of the power converter to actualize a thin structure.
Patent JP-2002361034-A (JP)
Title: Oxidation treatment method and equipment for so2 in waste gas of making ho2 radical into oh forming reaction species in radical chain reaction of so2 oxidation
Inventor: KOSHI MITSUO
IPC: B01D53/34
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an SO2 treatment method and treatment equipment which are reduced in the use of chemicals and is good in reaction efficiency. SOLUTION: This method of treating the waste gas containing the SO2 comprises introducing the waste gas to be treated which contains the SO2 or SO2 and NO and the OH radial forming component diluted by the OH radical forming component or N2 by passing the OH radical acting as a trigger for a radical oxidation chain reaction of the SO2 through a catalyst or UV irradiation means formed of H2 O2 or HNO3 into a flow tube which is maintained at 327±50 deg.C in inner side surface temperature and of which the inner surface is formed of the borosilicate glass, quartz glass or alumino-silicate glass or a flow tube of which at least the surface is formed of the borosilicate glass,  quartz glass or alumino-silicate glass and is maintained at 327±50 deg.C in the glass surface temperature and subjecting the SO2 to the oxidation treatment by the chain reaction including the formation of the HO2 radical.
Patent JP-2002367744-A (JP)
Title: Ic socket
Inventor: KAWAMURA NOBUO
IPC: H01R33/76
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket equipped with cam pieces for contact release which can be exchanged so as to make a cam face of a cover for activating a contact of an IC socket adapted to a shape and size of a corresponding IC lead. SOLUTION: The IC socket is provided with a socket body having a plurality of contacts for an IC package to be mounted on, a plurality of contacts fitted to the socket body, an IC package mounted on the socket body, a cover for free up-and-down movement and a cam mechanism for releasing and operating the contacts. The cam mechanism is provided with cam pieces fitted to the cover for free exchange.
Patent JP-2002365353-A (JP)
Title: Magnetic resonance equipment
Inventor: YASUDA TORU
IPC: G01N24/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide magnetic resonance equipment capable of measuring im purity distributions within a sample, with high resolution without breaking the sample. SOLUTION: This magnetic resonance device 100 comprises a cryostat 10 for cooling and holding the sample 1, coils 21 and 22 for applying a magnetic field inclined, so that the magnetic field strength has a gradient with respect to the reference axis of the sample 1, to the sample 1, a drive mechanism 3 for moving the sample having the magnetic field applied thereto in relation to the magnetic field, antennas 41 and 42 for it radiating electromagnetic waves to the sample 1 having the magnetic field applied thereto, and antennas 31 and 42 for detecting the electromagnetic waves emitted from the sample 1 having the electromagnetic waves irradiated thereto.
Patent JP-2002362946-A (JP)
Title: Colored and coated optical fiber and optical fiber unit
Inventor: MITSUHASHI KEIKO
IPC: C03C25/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To make transmission characteristics of an optical fiber unit hardly deteriorate due to added external force, in the optical fiber unit comprising a plurality of colored and coated optical fibers twisted around a central tension member and an integrating layer composed of an ultraviolet curing resin disposed thereon, by preventing the integrating layer from inhomogeneously hardening (cross-linking) due to absorption of ultraviolet rays by the colored layer of the colored and coated optical fibers. SOLUTION: Transmittance of the colored layer 4 of the colored and coated optical fibers 2 at 330-380 nm wavelength is set to be >=10%. Also, the transmittance is optionally set to be >=10% in an absorption band of a photo-initiator contained in the ultraviolet curing resin forming the integrating layer 5.
Patent JP-2002364248-A (JP)
Title: Automatic door emergency operating system
Inventor: TAKASAKI TOSHIO
IPC: E05F15/20
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic door emergency operating system which can safely and suitably guide passengers in an emergency. SOLUTION: The system is comprised of a terminal device 3 which is operable when an earthquake occurs or a fire breaks out, for converting an emergency signal indicative of the earthquake or the fire, output from elevator facilities into an automatic door operating signal. Then, a door operating signal is transmitted from the terminal device 3 to an automatic door control device 11 to activate a door 14, and controlled operation of automatic door facilities 1 is carried out in association with activation of an earthquake detector 26 and fire-time controlled operation of the elevators. Further, the automatic door facilities 1 are set so as to automatically start normal operation in association with restoration of the earthquake detector 26.
Patent JP-2002369199-A (JP)
Title: Image transmitting equipment, image transmitting method, and image transmission program used for performing the method
Inventor: YANAI NOBUHITO
IPC: H04N19/146
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To transmit a superior image wherein thinning is little, i.e., dropped frames are less to a receiving side by transmitting data as much as possible concerning image data to be compressed in which expected compression result is not obtained, when image data are subjected to data compression, and reducing the image data thinned to minimum. SOLUTION: In this image transmitting method, digital image data concerning a subject whose image is picked up from a flying body are compressed for every frame, and the compressed digital image data are transmitted from the flying body to the receiving side. When a relational value calculated on the basis of a compression ratio of the frame of this time and a compression ratio of the preceding frame does not exceed a specified reference value, the frame of this time is transmitted. When the relational value exceeds the reference value, transmission of the frame of this time is interrupted.
Patent JP-2002368144-A (JP)
Title: Non-volatile semiconductor memory device and production method therefor
Inventor: SASAKO YOSHITAKA
IPC: H01L27/115
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To improve punch-through resistance between a source and a drain with the reduction of a cell area in a non-volatile semiconductor memory device, without causing deterioration in bonding pressure resistance between a diffusing layer and a well. SOLUTION: The impurity of the same conductive type, as a well 201, is doped in a channel region between source/drain diffusing layers 205 so as not to contact the diffusing layers 205. While using mutually reverse oblique ion injections with a previously formed gate 207a as a mask, a heavily-doped region 501 of the same conductive type as that of the diffusion layers 205 and the well is formed in self-aligned manner to the gate 207a.
Patent JP-2002373840-A (JP)
Title: Device and method for exposure
Inventor: KAJIWARA SATOMI
IPC: H01L21/027
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which is reducible in manufacturing cost by eliminating the need for test exposure. SOLUTION: This aligner comprises a light source 1, a shutter 2, a reticle stage 3 where a photomask 15 is set, a projection lens 4, a wafer stage 5 which is movable along X and Y axes and where a wafer 11 is set, a photodetector 6 which is buried in the wafer stage 5, a shield plate 9 which has a through hole 10 bored and covers the photodetector 6 and is provided with the through hole 10, a shutter operation control unit 7 which controls a shutter operation time and drives a shutter, and an exposure quantity calculation part 8 which calculates a pattern rate. The exposure quantity calculation part 8 automatically measures the pattern rate, and optimizes the exposure time of a photoresist film according to the pattern rate to eliminate the need for test exposure.
Patent JP-2002371366-A (JP)
Title: Plasma cvd apparatus
Inventor: YUTAKA HIDEKI
IPC: C23C16/511
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which does not affect an annular waveguide. SOLUTION: The plasma CVD apparatus which supplies microwave electric power into a reaction chamber 1 arranged inside the annular waveguide 5, from the annular waveguide 5, and generates plasma inside the above reaction chamber 1 for treating an article with plasma, is characterized by arranging a heating device 15 for heating the above reaction chamber 1, on a side of the above annular waveguide 5.
Patent JP-2003002774-A (JP)
Title: Sludge composting equipment, sludge composting method as well as waste water treating and sludge composting equipment and waste water treating and sludge composting method
Inventor: ZAITSU KENICHI
IPC: C05F7/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide waste water treating and sludge composting equipment which is capable of performing waste water treatment and sludge composting without transporting sludge. SOLUTION: This waste water treating and sludge composting equipment 100 approximately comprises a waste water treating section 10 which is provided with an aerator 11 for performing the waste water treatment by using aerobic bacteria and a sludge composting section 20 which composts the sludge formed in the aerator 11. The equipment is constructed in such a manner that the gas generated in composting the sludge by the sludge composing section 20 is supplied into the aerator 11 by means of a blower 15 disposed at the aerator 11. The waste water treating section 10 is provided with deodorizing means such that the odors generated by the waste water treatment and the odors generated by composting the sludge are deodorized.
Patent JP-2002374474-A (JP)
Title: Digital broadcast receiver and receiving method
Inventor: MATSUDA KOICHIRO
IPC: H04N5/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional digital broadcast receiver need to have video/audio settings manually switched each time a genre changes. SOLUTION: This digital broadcast receiver is equipped with a genre information extracting means (8) which extracts genre information included in a plurality of channels of a received digital broadcast signal, a genre information storage means (11) which stores the extracted genre information while making it correspond to the channels, a video/audio mode storage means (11) which stores video/audio modes by genres, a video/audio mode retrieving means (9) which retrieves the video/audio mode setting of genre information after change of genre information according to the genre information stored in the video/ audio mode storage means when the change of the genre information of a selected channel is detected, and video/audio output processing means (4, 6) which perform video/audio output processing according to the retrieved video/ audio mode.
Patent JP-2003003195-A (JP)
Title: Ester-exchanged fat and oil composition
Inventor: NOBORIGUCHI MACHIKO
IPC: C11C3/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an ester-exchanged fat and oil composition having good oxidation stability and thermal stability, capable of providing a food having good meltability in the mouth, flavor, texture and properties, and hardly making the food greasy. SOLUTION: This ester-exchanged fat and oil composition is characterized in that the composition contains 15-60 wt.% 18-20C saturated fatty acid and 2-20 wt.% 22C saturated fatty acid as constituent fatty acids.
Patent JP-2003005635-A (JP)
Title: Apparatus and method for encrypting and apparatus and method for decrypting
Inventor: TORIKAI MASAMICHI
IPC: G09C1/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an encrypting apparatus which can rapidly process and generate an encrypted text hard to be decrypted. SOLUTION: An exclusive OR of 8 bytes at a left end of a variable length plaintext P and an extension key KO is determined (step 1). A determined result is converted by a function Fm (K8) (step 2). A data of 8 bytes is made of a pair of 4 bytes at both ends. The data of 8 bytes is encrypted based on a fixed length common encryption method designated by a user (step 3). After the order of the data is reversed, the data is converted by a function Fm (K7) (step 4). After the order of the data is reversed again, a data of 8 bytes is made of a pair of 4 bytes at both ends and encrypted based on the fixed length common encryption method designated by the user (step 5). The data is converted by a function Fm (K6) (step 6). An exclusive OR of 8 bytes at a left end of the converted data and an extension key K1 is determined (step 7). An encrypted variable length cipher sequence C is found.
Patent JP-2003017288-A (JP)
Title: Illumination apparatus
Inventor: NISHIURA KOJI
IPC: H05B41/392
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an illumination apparatus that is capable of performing dimming even if combined with a bulb type fluorescent lamp. SOLUTION: This is an illumination apparatus 2 that comprises a light source lamp L and a dimming device 3 that has a bidirectional thyristor 5 for performing phase control of the commercial power source AC and makes dimming of the light source lamp L. The dimming device 3 comprises a dimming device 3 that makes lighting to the illumination setting state before the lights- out, after lighting nearly all the light source lamps L, when the light source lamps L are re-lighted after the light source lamps L are turned off in the illumination setting state in which the phase control becomes the prescribed phase angle or less.
Patent JP-2003008270-A (JP)
Title: Acoustic amplifying device
Inventor: SUZUKI SATORU
IPC: H05K7/20
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To make an acoustic amplifying device compact and restrict low noises as a whole from a fan motor, by raising the cooling efficiency of an output step transistor by the fan motor, thereby reducing the adverse influences on an acoustic amplifying action in the device provided with the output step transistor and the fan motor for cooling the output step transistor. SOLUTION: A cylindrical body 17, through which a cooling air from a fan motor 16 passes is constituted by a mount part member 26 for holding an output step transistor 15, and a guide member 18 for guiding the cool air from the fan motor 16 to the mount member 26, is provided within the cylindrical body 17.
Patent JP-2003008207-A (JP)
Title: Method of manufacturing wiring board
Inventor: OTA SUMIO
IPC: H05K3/46
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board which is provided with a build-up layer being located only on the surface of a core board, or is unlikely to be warped. SOLUTION: This method of manufacturing a wiring board 1 comprises a first process of forming core wiring layers 8 and 9 on the front surface 4 and back surface 5 of a core board 2 containing inorganic fibers, a second process of forming a through-hole conductor 6 which is electrically connected to the wiring layers 8 and 9, penetrating through the front surface 4 and back surface 5 of the core board 2, a third process of forming a back insulation layer 11 that contains inorganic fibers on the back surface 5 of the core board 2 directly or through the intermediary of the core wiring layer 9, and a fourth process of alternately forming build-up insulating layers 10, 16, and 22 and build-up wiring layers 14 and 20 electrically connected to the through-hole conductor 6 located above the front surface 4 of the core board 2.
Patent JP-2003014398-A (JP)
Title: Shooting device for flying body
Inventor: ARAI WAKICHI
IPC: F41B9/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a shooting device for a flying body for safely and assuredly fling the flying body at high speed with a space saved and at low cost without requiring a special skill for a treatment. SOLUTION: In the shooting device for a flying body for shooting the flying body 5 through a burst plate by a medium pressed in a pressure storage device 3, liquid 1 is supplied under pressure to the pressure storage device 3 by a high pressure pump 2. The liquid by which tests are stably performed many times by a simple treatment, is high in its converting efficiency from pressurized energy to kinetic energy and is excellent in its workability, is used as working fluid. The flying body can fly at high speed without requiring a large-scale device or a high output such as explosive chemical. The space-saving device can be realized and the shooting device for the flying body can be obtained at low running cost without a special skill.
Patent JP-2002118017-A (JP)
Title: Dual gain variable control system
Inventor: HOLMES GARRETT R
IPC: F16D48/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a solenoid can be controlled, using a single coil solenoid for rough and fine adjustment. SOLUTION: In order to make a current-controlled solenoid 26 roughly or finely controllable, a resistor 22 is used in parallel with the solenoid 26 or in series with a voltage-controlled solenoid.
Patent JP-2003017196-A (JP)
Title: Power re-supply preventing plug outlet
Inventor: IZAWA SHIZUE
IPC: H01R25/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent power from being automatically re-supplied to an electric equipment even after restoring of power failure, in the case of power failure or the like during use of the equipment connected. SOLUTION: The power re-supply preventing plug outlet is provided with a plug 3 fed with power supply connected to a power plug outlet 30, a supply socket 4 supplying power to an equipment 31 with a plug 32 connected, a self- holding circuit 8 interposed between the plug 3 and the socket 4, and a reset switch 9. The self-holding circuit 8 is switched over between a holding state conducting between the plug 3 and the socket 4 with power supplied through the power plug outlet 30, and a release state opening between the plug 3 and the socket 4 with power supply cut off, and is kept in each state until it is restored from the release state to the holding state by the reset switch 9.
Patent JP-2003017393-A (JP)
Title: System and method for measurement
Inventor: SOMEYA ATSUSHI
IPC: H01L21/027
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To detect state change of a system, etc., by increasing the reliability of measurement data without increasing the number of measurement points. SOLUTION: CD-SEM 1 measures the line width of a resist pattern by lots as units of several wafers and stores measurement data in a database 4. A host computer 2 once obtaining measurement data of an object lot to be measured reads measurement data of a plurality of lots having been processed under the same condition nearby the lot out of the database 4 and finds a moving mean value from those measurement data. Then the moving mean value is compared with a predetermined standard value to detect change in state.
Patent JP-2003022150-A (JP)
Title: Programmable controller having functional expansion cassette and method for discriminating type of the functional expansion cassette
Inventor: KITANO YASUYOSHI
IPC: G06F13/14
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization by preventing increase of the number of ports and connectors. SOLUTION: In a microprocessor 2 of a control unit 1, when a power is applied, a level of a port P2 for discriminating a type is first confirmed after setting a port P1 for control and the port P2 for discriminating the type in an input port respectively. Then, when the level of the port P2 for discriminating the type is L level, a functional expansion cassette connected with a connector 3 for connection is discriminated as a type A in figure 2 by the microprocessor 2 as a type discriminating means. Meanwhile, the level of the port P2 for discriminating the type is H level, the microprocessor 2 confirms a level of the port P1 for control, when the level is the H level, discriminates the functional expansion cassette connected with the connector 3 as a type B in figure 2 and when its level is the L level, discriminates the functional expansion cassette as a type C in figure 2.
Patent JP-2003022431-A (JP)
Title: Ic card
Inventor: KITADA TAKAHARU
IPC: B42D15/10
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which is flexibly adaptive to the addition of a function and an application. SOLUTION: An IC chip (not illustrated) is buried in the IC card 1 and has a large-capacity memory, an operator CPU, etc. The IC card 1 has a top surface 3, a reverse surface 5, a flank 7, and a flank 9. The IC card 1 has a recessed part 11 in the top surface 3. The recessed part 11 is square and recessed part flanks 13 are provided at the periphery of the recessed part 11 at right angles to both the recessed part 11 and top surface 3. In the recessed part 11, a seal 17 showing an added function or application is stuck.
Patent JP-2003020714-A (JP)
Title: Stopper for side-ditch cover hand grip
Inventor: YAKUSHINJI KUNIAKI
IPC: E03F5/04
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for a side-ditch cover hand grip, in which hand grips for various side ditch covers can be closed by the stopper for the side-ditch cover hand grip of one kind, by which a manufacturing cost is reduced and which is difficult to slip off from the hand grip. SOLUTION: In the stopper 10 for the side-ditch cover hand grip closing the hand grip 4 installed to the side ditch cover 3 laid on the upper section of a side ditch, an arm section 12 inserted into the hand grip 4 is formed to the underside of the stopper 10 for the side-ditch cover hand grip, and fins 16, 17 and 18 elastically brought into contact with the side face of the hand grip 4 are formed to the left and the right of the arm section 12.