baber/WOPTO huggingface dataset:
Patent JP-2002335273-A (JP)
Title: Method, system and program for performing remote maintenance and recording medium for recording the remote maintenance performance program
Inventor: NAKAHAMA KIYOSHI
IPC: H04L45/741
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method, program and system for performing remote maintenance capable of remote maintenance on a plurality of Internet gateway terminals and their extension terminals to the utmost at the same time by way of a VPN(Virtual Private Network) on the Internet from a maintenance center while permitting duplicate local network addresses under the control, and to provide a recording medium for recording the remote maintenance execution program. SOLUTION: The method, program and system for executing remote maintenance adopts a characteristic configuration method realized such that a NAT(network address translation) 110 leading to a local network 7 is provided in a router section 11 in the Internet gateway terminal 1 to convert a global address into a local IP address for VPN NAT thereby allowing the maintenance center 9 to provide/release it.
Patent JP-2003144906-A (JP)
Title: Method for removing carbonaceous substance bonded to wall surface
Inventor: OSHIMA SATORU
IPC: B08B7/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing the carbonaceous substance bonded to the wall surface of a reaction tube or the like in an industrially advantageous manner. SOLUTION: In the method for removing the carbonaceous substance bonded to the wall surface, steam is reacted with the carbonaceous substance at 700-1,400 deg.C to gasify the carbonaceous substance.
Patent JP-2003152417-A (JP)
Title: Compact antenna
Inventor: HAMADA HIROKI
IPC: H01Q1/40
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact antenna dealing with the broadband and the miniaturization with the same constitution. SOLUTION: The antenna comprises a plane conductor (12) having a first end (20a) connected with a feed terminal (22) and a second end (20b) connected with a capacitance adding part (24), and dielectrics (14) laid on both sides of the plane conductor. A fixed part (24a) is formed on the opposite side to the first end connected with the capacitance adding part.
Patent JP-2003153152-A (JP)
Title: System and method for video recording and reproduction and database server
Inventor: SON MASAYOSHI
IPC: H04N21/274
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To record mass data responding to the needs of a user while reducing the manufacturing cost of a video recording and reproducing device, and also to effectively utilize a storing means provided in a database server. SOLUTION: This video recording and reproduction system records moving image data in a user hard disk 15 provided in a video recording and reproducing device 1, transmits overflowed moving image data to the database server 3 through a communication network 2 to store the overflowed moving image data in a contents storing part 4 provided in the database server 3, when an overflow of moving image data occurs in the user hard disk 15, retrieves overlapped moving image data in the contents storing part 4, and performs data merging processing that eliminates either of the overlapped data.
Patent JP-2002220215-A (JP)
Title: Method for manufacturing nano carbon and nano carbon manufactured by the method, device for manufacturing nano carbon, method of patterning nano carbon and nano carbon base material patterned by use of the method and electron emission source using the patterned nano carbon base material
Inventor: TAKIGAWA HIROSHI
IPC: H01J9/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing an electron emission source by instantaneously transforming a surface of an arc discharged material consisting mainly of graphite into nano carbon by an arc discharge which does not necessarily require process vessels and the like but a welding arc torch or a similarly structured device and a method and a device for manufacturing a patterned electron emission source by transforming a part or parts of the surface of the arc discharged material into nano carbon. SOLUTION: A torch electrode 10 of an arc torch 1 which is the first electrode and an arc discharged material 2 using a graphite plate which is the second electrode are placed in the air facing each other. An arc discharge is generated by impressing electric potential between the torch electrode 10 and the arc discharged material 2. The graphite of the predetermined part of the material 2 is transformed into nano carbon by an arc discharge.
Patent JP-2003155499-A (JP)
Title: Liquid detergent composition
Inventor: SHIBUYA MEGUMI
IPC: C11D17/08
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid detergent composition useful for the hard surfaces of e.g. kitchenware and excellent in detergency, foam rise, the easiness of drain- off of water, and low-temperature stability. SOLUTION: This liquid detergent composition is the one containing 25-60 mass % surfactant and contains 1-35 mass % (a) anionic surfactant, 1-15 mass % (b) amphoteric or semi-polar surfactant, and 0.005-3 mass % (c) cationized cellulose.
Patent JP-2003156162-A (JP)
Title: Makeup check valve device and hydraulic circuit
Inventor: ONDA KIMIMASA
IPC: F16K15/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce generation of an excessive energy loss and heating by preventing generation of a vacuum by an insufficient replenishing flow rate. SOLUTION: A hydraulic fluid supply circuit 26 is arranged for supplying a hydraulic fluid supplied by a pump 22 from a tank 21 to a hydraulic motor 24 for turning and the other hydraulic actuator 25 by controlling the direction by a control valve 23. A makeup circuit 37 is arranged for replenishing oil to a part 24a having the possibility of generating the vacuum when switching to a neutral position of the control valve 23 from between the control valve 23 and a makeup check valve device 27 of one return circuit 28 for returning return oil discharged from the hydraulic motor 24 for turning to the tank 21. The makeup check valve device 27 has a back pressure check valve 41, and a backflow check valve 24 for communicating only in the upstream side direction of the back pressure check valve 41 from the downstream side of the back pressure check valve 41.  A return passage 33 of the one return circuit 28 is communicated with a return passage 34 of the other return circuit 29.
Patent JP-2003157057-A (JP)
Title: Image display device and electronic equipment provided therewith
Inventor: ASAZAWA HIROSHI
IPC: G09F9/30
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the display screen of electronic equipment used in a state where a fluctuation occurs. SOLUTION: In an address generation circuit 11, clock signals ck are counted, and outputs addresses a11 in an order set at random on the basis of the counted value. The addresses a11 are decoded by an address decoder 12, and pixel selection addresses aM, ax, ay are outputted. Picture data memory 13 reads pixel data DR, DG, DB corresponding to the pixel selection address aM. The pixel data DR, DG, DB are sent to a signal line corresponding to the pixel selection address ax among signal lines X1,..., Xn via a signal line driving circuit 14. A scanning line driving circuit 15 sends scanning signals V to the scanning lines corresponding to the pixel selection address ay among scanning lines Y1,..., Ym. In a liquid crystal panel 16, picture data PD are supplied to a pixel area selected with the scanning signals V and displays an image.
Patent JP-2003154757-A (JP)
Title: Heat sensitive recording material and heat sensitive recording member
Inventor: KATO TAKUJI
IPC: B41M5/28
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material and a heat sensitive recording member, with which the light resistances of an image part and of a non-image part are improved better than ever. SOLUTION: In the heat sensitive recording material having a heat sensitive color developing layer mainly made of a single or two or more kinds of leuco dyes and at least one kind of developer developing color under heat in the leuco dyes, an inorganic acetone compound is contained.
Patent JP-2003160040-A (JP)
Title: Vehicle brake controller
Inventor: MIZUTANI KYOJI
IPC: B60T8/26
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deterioration of braking operation feeling resulting from braking force distribution controls of front and rear wheels while preventing the deterioration of stability of a vehicle.  <P>SOLUTION: A standard value Pmo is calculated in accordance with a state of the vehicle (S20), and when master cylinder pressure Pm becomes not less than the standard Pmo (S30), since the target braking pressure Ptf of the front wheels is calculated to be higher than the master cylinder pressure Pm (S40), braking forces of the front wheels are added and, before the braking force distribution control of front and rear wheels, a ratio of front-rear wheel distribution is controlled to be shifted to the front wheels (S110, S130 and S140). And thus, if the master cylinder pressure Pm does not become higher than a conventional one, the constraint of a braking force of rear wheels by the braking force distribution control of front and rear wheels (S50 and S80, S120 to S140) is not started, and then the deterioration of braking operation feeling due to insufficient braking force resulting from the constraint of the braking force of rear wheels can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163896-A (JP)
Title: Apparatus and method for decoding closed caption signal
Inventor: UKIBE AKIHIKO
IPC: H04N5/44
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To correctly stably search and decode a closed caption signal even when a phase of the closed caption signal is deviated.  <P>SOLUTION: An AFC circuit 102 stabilizes a frequency of a horizontal synchronizing signal separated by a synchronous slice circuit 101, a phase/speed comparator 103 compares the resulting horizontal synchronizing signal with a TV reference signal and synchronizes the horizontal synchronizing signal. A horizontal line counter 105 counts the number of the horizontal synchronizing signals, and when the count reaches the number of lines set in a horizontal line setting register 108, a phase delay circuit 107 generates and outputs a sampling clock in a prescribed timing. Then a CC (Closed Caption) decoder 109 acquires a CC signal on the basis of the sampling clock and applies decode processing to the CC signal. In this case, a CC phase search processing 110 working on a processor 115 adjusts a phase delay of the sampling clock and detects a start bit of the CC signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165079-A (JP)
Title: Industrial robot
Inventor: HAMADA HIROBUMI
IPC: G05B19/4068
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow operation confirmation work for a working program while an operator stays in a field.  <P>SOLUTION: This industrial robot is provided with a robot controller having a teaching and playback device 1 provided with a teaching and playback function for conducting a prescribed operation to the robot, a motion engine 2 for generating serially position commands for operating the robot, a servo control part 4 for generating motive power for the robot by servo control, a pseudo-servo 6 having a function for pseudo-simulating the servo control system 4 to estimate a position followed by the robot actually, and a virtual robot 7 for generating a data for drawing a virtual robot based on the position followed by the robot actually, and a portable teaching device for drawing the virtual robot on a monitor based on the data for drawing the virtual robot generated by the virtual robot 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166031-A (JP)
Title: Magnesium alloy with high corrosion resistance and manufacturing method therefor
Inventor: NISHINO NAOHISA
IPC: C22F1/06
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy superior in corrosion resistance without needing special corrosion prevention treatment.  <P>SOLUTION: The magnesium alloy superior in corrosion resistance comprises 1-8 mass% aluminum (Al), 0.1-1.5 mass% manganese (Mn), 0.1-0.9 mass% in total of cerium (Ce) and/or lanthanum (La), with respect to 100 mass% of the whole, and the balance magnesium (Mg) with unavoidable impurities. Then, appropriately added Al, Mn, Ce, and La, improve the corrosion resistance, because of strengthening the surface oxide film, and thereby inhibiting local corrosion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162230-A (JP)
Title: Light storage product and display method utilizing light storage material
Inventor: MURAYAMA KENICHI
IPC: G02B5/30
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light storage product having a light storage material which makes characters and images visible even under the bright environment, such as in the daytime.  <P>SOLUTION: This product is provided with a display section 16 consisting of pixel 16a groups colored exclusively of spacing portions 16b made to remain on a light storage layer 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164430-A (JP)
Title: Device and method for biofeedback
Inventor: OZAKI TORU
IPC: A63B69/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofeedback device assisting a user in being trained for enhancing concentration intentionally and effectively and in controlling concentration during sports.  <P>SOLUTION: The biofeedback device comprises a beat detecting part for detecting beats and converting them into electric signals, a control part determining the concentration of the user by calculating the number of beats on the basis of signals obtainable from the beat detecting part, and an informing output part for informing the user of the concentration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169343-A (JP)
Title: Convergence correcting device, deflection yoke, and display unit
Inventor: AOKI KYOSUKE
IPC: H04N9/28
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To independently correct a ΔVCR without generating any picture distortion.  <P>SOLUTION: This convergence correcting device is provided with a first correction coil 27 forming a sextuple polar magnetic field on the orbit of three electronic beams, a second correction coil 28 forming a sextuple polar magnetic field opposite to the sextuple polar magnetic field formed by the first correction coil 27, a bridge circuit 22 for supplying parabola currents in a horizontal deflection cycle to the first and second correction coils 27 and 28, a first saturable reactor 29 for modulating the parabola currents in the first correction coil 27 to gradually decrease the current from the start end side to terminal side of the vertical deflection cycle, and a second saturable reactor 30 for modulating the parabola currents in the second correction coil 28 to gradually increase the current from the start end side to terminal side of the vertical deflection cycle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169319-A (JP)
Title: Image-monitoring apparatus
Inventor: HASHIMO TETSUJI
IPC: H04N7/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-monitoring apparatus for accurately detecting only a mobile object by appropriately segregating background variation and the mobile object from images to be monitored.  <P>SOLUTION: The image-monitoring apparatus comprises an image-inputting means 1 for inputting images to be monitored, an image change-extracting means 12 for setting a change region by extracting change in an image that is inputted by the image-inputting means 1, and a movement-judging means 13 that arranges a correlation block at the change region that is set by the image change-extracting means 12 and extracts the mobile object from images that are inputted from the image-inputting means 1 by a correlation operation to be made for each correlation block.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171207-A (JP)
Title: Method for producing agrochemical granule
Inventor: KISHI DAISUKE
IPC: A01N25/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an agrochemical granule by which homogeneous sustained release properties are ensured and stable productivity can be maintained during a production period in the agrochemical granule comprising at least one kind of an agrochemically active ingredient, a thermoplastic material and an inorganic diluting carrier and having sustained release properties of the agrochemically active ingredient imparted thereto by heating and melting the thermoplastic material and forming a matrix.  <P>SOLUTION: This method for producing the agrochemical granule comprises heating and kneading an agrochemical composition comprising the agrochemically active ingredient, the thermoplastic material and the inorganic diluting carrier at a temperature not lower than the melting point of the thermoplastic material and then extruding and granulating the kneaded material at a temperature not higher than the melting point of the thermoplastic material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173622-A (JP)
Title: Device and method for decoding coded audio data
Inventor: MATSUNO KIMINORI
IPC: G10L19/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coded audio data decoding device and a method through which coded audio streams having different coding methods are correctly decoded and seamlessly outputted.  <P>SOLUTION: When coded audio data stored in a memory medium are temporarily stored in a storage medium, dummy data and coding method switching information are inserted between coded audio data having different coding methods. A decoding process means conducts the switching of the setting of the coding methods while the dummy data are read and processed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170630-A (JP)
Title: Method and apparatus for optimized image processing
Inventor: CABANA GLENN EDWARD
IPC: G06T3/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system for digital printing which can improve the throughput and efficiency of the transfer of image data to imaging devices such as lasers, and at the same time enables dynamic and continuous adjustment of an image size and registration (alignment) on recording media.  <P>SOLUTION: A buffer memory structure is configured to receive data from raw image files. Specific parts of data are copied from the raw image files into the buffer memory structure, and copied into an image buffer for editing a final image. An image overlap is resolved by copying data into the image buffer according to a defined hierarchical structure. The image size and registration are adjusted with the use of a phase-locked loop to optimize the appearance of the final image on the recording medium. The optimization is carried out dynamically and continuously, thereby providing a uniform final image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176510-A (JP)
Title: Reflector for road
Inventor: KUROIWA TATATOMI
IPC: E01F9/576
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for a road, disposed at a road structure, forming a reflecting plate disposed part to be vertically liftable to prevent a person from stumbling over it or an automobile from running up on it to damage a reflecting plate while facilitating maintenance.  <P>SOLUTION: In this reflector for the road, a top wall is provided on the upper side of a cylindrical peripheral wall fittable into a storage recessed part provided at the road structure, and a reflecting plate housing is protrusively provided on the upper face of the top wall. The reflecting plates are disposed at the reflecting plate housing. The top wall is formed of an elastic material, and the reflecting plate housing is liftable following the elastic deformation of the top wall. Top wall support bodies for energizing the elastically deformed top wall in a restoring direction are provided below the top wall. The top wall support bodies are support pins provided projecting downward from the lower face of the top wall. The support pins are formed of an elastic material, and the support pins are densely disposed at the center part of the top wall and sparsely disposed toward the peripheral edge of the top wall.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002211317-A (JP)
Title: Drive device for vehicular mirror
Inventor: SEICHTER WERNER
IPC: B60R1/072
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a drive device. SOLUTION: This device is equipped with at least one electric motor 3, 4 mechanically connected or connectable with a vehicular mirror, a support body device 2 on which the electric motor is preferably detachably fixed or fixable, a feed connection part 5 for applying service voltage, an electric plugging connection part by plugging contact elements 46, 47;38, 39 mounted on the motor 4;3 an the corresponding plugging contact elements 6, 7;8, 9 mounted on the support body device 2. Plugging contact elements corresponding to each other of the electric plugging connection part can be engaged or are engaged. The plugging contact elements mounted on the support body device are electrically connected or connectable with the feed connection part.
Patent JP-2003188338-A (JP)
Title: Circuit board and its manufacturing method
Inventor: HIRABAYASHI TAKAYUKI
IPC: H01L21/68
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To make thickness small and prevent degrading of filter characteristic.  <P>SOLUTION: This circuit board 1 is provided with a base board 4, a circuit 2 mounted onto the base board 4, a filter 5 arranged between the circuit 2 and the base board 4, and a semiconductor 3 mounted on the same plane as the circuit 2 on the base board 4. The semiconductor 3 is mounted onto a thinner thin plate area 17 than a thick plate area 16 whose thickness is made large because the circuit 2 is mounted onto the base board 4, thus making the entire thickness of the circuit board 1 small, and the filter 5 is covered with a dielectric insulation material having sufficient thickness to prevent degrading of filter characteristic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183419-A (JP)
Title: Biodegradable synthetic paper and method for producing the same
Inventor: UEDA KAZUE
IPC: C08L101/16
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic paper having properties such as writing property with pencils, ball point pens and the like, water resistance and printability that are equal or better than previous synthetic papers, and which is easily decomposed in the natural environment as a natural paper and does not pollute the environment.  <P>SOLUTION: A biodegradable paper comprises a biodegradable polyester resin containing 50 mol% or more of an α- and/or a β-hydroxycarboxylic acid unit and a finely divided filler. The biodegradable paper has a melt viscosity at 180°C and 0.1 s<SP>-1</SP>of 10-1×10<SP>6</SP>Pa-s, is oriented in at least one axis or more and has a surface roughness (SRa) of 0.1-10.0 μm.  <P>COPYRIGHT: (C)2003,JPO