baber/WOPTO huggingface dataset:
Patent JP-2003033906-A (JP)
Title: Form for transferring uneven pattern, and molding molded by using the same
Inventor: KANBARA MINORU
IPC: B28B1/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance productivity without hastening the deterioration of a pattern body housed in a frame body. SOLUTION: In a form for transferring an uneven pattern, the pattern body 1, whose surface is formed with the uneven pattern for transfer, is housed in the box-shaped frame body 2, whose upper part is opened, in a state in which the uneven pattern points upward; and a side wall 4 of the frame body 2 is formed of at least either a hollow member 6 or a member 7 which has an approximately U-shaped cross section.
Patent JP-2003037734-A (JP)
Title: Image processing unit
Inventor: ENDO TAKAYUKI
IPC: G06T1/20
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can output an image of higher image quality by using a simple means to conduct dot image area separation processing, with high accuracy. SOLUTION: A window with a particular pixel number for storing a target pixel to discriminate whether or not it is a part of a dot image area sequentially stores image data, a pattern detection means sequentially detects whether or not this window is formed with a particular pattern unique to the dot image area, and sequentially detects whether or not the target pixel in the window is part of the dot image area, on the basis of the result of detection. By detecting it over the entire image data, the dotted image area can be detected.
Patent JP-2003041062-A (JP)
Title: Rubber composition, and conveyor belt using the same
Inventor: WATANABE HIROAKI
IPC: B65G15/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving surface low adhesivity, and to provide a conveyor belt using the composition. SOLUTION: This rubber composition is obtained by compounding 100 pts.wt. of a rubber with 5-30 pts.wt. of particles with low frictional resistance, 5-10 pts.wt. of a fatty acid amide, and 5-10 pts.wt. of an unsaturated fatty acid metal salt. The conveyor belt using the composition is provided.
Patent JP-2003043236-A (JP)
Title: Method of correcting color filter defect
Inventor: SANO TOSHIHIRO
IPC: G02B5/20
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the method for correcting the defects of the color filter that the film thickness of the center of an ink application part becomes thinner compared with the circumference or an ink application needle deviates from the laser removal part and cannot bury the defect-removed part completely in the case that the ink which is adhered at the front tip of the needle is brought into contact with a portion to apply the ink to that portion which should have the colored layer but which actually has a defect or from which the defective part has been removed. SOLUTION: A process for forming the colored layer for correction comprises, in the following order, the processes of (a) removing, if necessary, the colored layer of a region including foreign matter or a defective part by laser irradiation, etc., and (b) forming a colored layer for correction by bringing the coloring ink which is adhered at the tip of the needle-like application part into contact with the region where the colored layer ought to exist but actually not because there is a white defect or the colored layer including a defective part or a region including the defective part has been removed by the removal process of the color filter, and applying and curing the ink.  In the process for forming the colored layer for correction, processing for uniformization of coating film thickness is performed by applying vibration or acceleration to a substrate after the color filter has been formed by bringing the coloring ink in contact with the substrate and applying the ink but before the ink is cured.
Patent JP-2003046369-A (JP)
Title: Surface acoustic wave filter and communication device
Inventor: TAKAMINE YUICHI
IPC: H03H9/64
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter that enhances the balance between balanced signal terminals 210 and 211 and to provide a communication device. SOLUTION: The surface acoustic wave filter is provided with IDTs(Inter- Digital Transducers) 204, 205 and 206 placed along the propagation direction of a surface acoustic wave. The balanced signal terminals 210 and 211 are connected to the IDT 205. The IDTs 204, 205 and 206 are placed so as to be horizontally asymmetric with respect to a virtual axis assumed perpendicularly to the propagation direction in the middle of the propagation direction of the surface acoustic wave in each of the IDTs 204, 205 and 206.
Patent JP-2003044299-A (JP)
Title: Information processing method, information processor and program
Inventor: CHO KENTA
IPC: G06F21/62
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing method and an information processor capable of flexibly changing an operation performed by an agent to the information equipment of a moving destination within the range of limitation preset corresponding to the agent when the agent moves between the pieces of equipment. SOLUTION: A plurality of information processors connected to a network respectively store limitation information determined for each agent so as to limit the operation of the agent moving to the present processor to be operated. When the agent moves from a first information processor which is one of the information processors to a second information processor as the other information processor, the first information processor receives the limitation information corresponding to the agent from the second information processor, selects at least one component from a plurality of components corresponding to the second information processor on the basis of the limitation information and moves the agent holding the selected component to the second information processor.
Patent JP-2003046873-A (JP)
Title: Driving method for semiconductor device and electronic apparatus
Inventor: KIMURA HAJIME
IPC: H04N5/376
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the accumulation times of all the signals outputted from a pixel are the same, that means, all the signals can be outputted from the pixel only in the same accumulation time. SOLUTION: In this driving method, since a plurality of signals can be outputted from the same pixel in one frame period by separating a horizontal scanning period, and thus read time can be prevented from being prolonged, and a dynamic range can be expanded. Meanwhile, since the horizontal scanning period can be separated into arbitrary numbers, output of signals whose accumulating times are different can be easily realized.
Patent JP-2003042334-A (JP)
Title: Thermal type opening/closing valve
Inventor: OKADA SADAO
IPC: F16K31/70
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional thermal type opening/closing valve 1 provided with a PTC heater that the heat of the fluid is transmitted to a coil spring 36 through valve casings 2 and 3 when temperature of the fluid flowing in a fluid passage 23 is high (for example, 60 degree) and that the heat from the valve casing is accumulated in a spring housing chamber 31 even if a power source of the heater is turned off and that the temperature lowering speed of the coil spring is lowered to generate the wrong operation that the coil spring is not shrunken and the valve is held in a opened state. SOLUTION: The valve casings 2 and 3 are formed with a ventilation hole 31a for ventilation between the spring housing chamber 31 and the outside air to easily lower temperature of the coil spring when the power source of the PTC heater is turned off.
Patent JP-2003041400-A (JP)
Title: Apparatus and method for manufacturing printed wiring board
Inventor: HASEGAWA TAKESHI
IPC: C25D21/18
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a printed wiring board which efficiently regenerates additives in a plating bath, so that the plated layer can fill a hole of the printed wiring board into a desired filling shape. SOLUTION: This apparatus is characterized by arranging an electrolytic plating tank for accommodating an electrolytic plating bath including additives, and an electrolytic regeneration tank for regenerating the electrolytic plating bath used for electrolytic plating of the printed wiring board in the electrolytic plating tank; by immersing a dummy substrate as a cathode and an insoluble electrode as an anode, in the plating bath in the above electrolytic regeneration tank; and by regenerating the additives in the above electrolytic plating bath, while electrolytically plating the above dummy substrate, by passing regeneration current between the above anode and the cathode.
Patent JP-2003049810-A (JP)
Title: Pressure oil energy recovering device and construction machine with the same
Inventor: KASUYA HIROTSUGU
IPC: F15B21/14
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To fully recover the energy of the pressure oil discharged from a hydraulic pump to effectively utilize the same, when all of direction selector valves are located on their neutral positions. SOLUTION: A center by-pass circuit 11 positioned at the downstream of a plurality of direction selector valves 3b, 4b is provided with devices 6, 7 for converting the energy of the pressure oil flowing into a tank 12 through the center by-pass circuit 11, into electric energy. The energy of the whole pressure oil flowing into the tank 12 through the center by-pass circuit 11 is recovered as electric energy, when operation levers of all of hydraulic actuators are not operated, and all of direction selector valves are located on their neutral positions, whereby the electric energy can be regenerated and utilized as various energies, which improves the consumption efficiency of the energy of the pressure oil generated in the hydraulic pump.
Patent JP-2003049455-A (JP)
Title: Alarm device for construction machine
Inventor: UNO KEIICHIRO
IPC: G10K9/12
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device for a construction machine capable of transmitting a signal at night, preventing noise pollution to the surroundings, and issuing an emergency alarm at night. SOLUTION: This alarm device 8 provided in a hydraulic shovel is provided with a changeover relay 10 connected to a hand switch 9 and interlocked with a lighting switch 6 so as to automatically change over output circuits 10a and 10b, a signal lamp 11 connected to the output circuit 10a of the changeover relay 10 and installed in the front end in a lower part of a driver's cab 4, a foot switch 12 installed on a floor of the cab 4, and an alarm hone 13 connected to the output circuit 12b of the foot switch 12 and the output circuit 10b of the changeover relay 10 and installed in the front part of a revolving superstructure 2. This constitution can turn on working lights 5 at night and change over the changeover relay 10 to the output circuit 10a. When the hand switch 9 is operated in this state, a signal light 11 is turned on to emit a red light.  When the foot switch 12 is operated in an emergency, the alarm hone 13 issues the alarm sound.
Patent JP-2003051748-A (JP)
Title: Information processing unit and information processing method, recording medium, and program
Inventor: OZAKI KOJI
IPC: H04N19/189
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing method that can prevent deterioration in data due to coding. SOLUTION: The method includes a step S31 of extracting data for estimation, a step S32 of coding processing 2 for the estimation, and repeats the processing of the steps S31, S32 until a predicted code quantity is discriminated within a target range in a step S33. When there is a symbol in excess of the code assignment range in the coding processing in the step S32, since a flag denoting it is set, whether or not the flag is set is discriminated in a step S34. When the flag is set, a quantization coefficient is revised in a step S35 so that the quantization result is within the assigned range. Then all the data are read in a step S36, and a quantization table including the new quantization coefficient is used in a step S37 and then the coding processing 2 is executed.
Patent JP-2003057669-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: MURAI ATSUTO
IPC: G02F1/1343
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a numerical aperture is made large and the display quality is improved, and to provide a manufacturing method of the device. SOLUTION: Electrodes (side tip electrodes 13a/top surface electrodes 13c) are provided on side tip surfaces (taper sections 23)/top surfaces of color filters 12. Moreover, electrodes (gap electrodes 13b) are provided between the filters 12 (gap spaces). Then, regions of liquid crystals 16, in which orientation can not be varied by the application of the voltages by the electrodes 13c, are varied by the application of the voltages of the electrodes 13a/13b. Thus, the regions of the liquid crystals 16, in which orientation is varied, are increased and the numerical aperture is made larger.
Patent JP-2003056601-A (JP)
Title: One-way clutch
Inventor: ITOMI SHOJI
IPC: F16D41/06
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch with excellent torque transmission capacity and responsiveness to clutch engagement and disengagement, easy to assemble and less susceptible to damage to an elastic body. SOLUTION: A C-shaped spring 5 having a large ringed portion and elastically deformable in a wide region of the ringed portion is adopted as the elastic body for urging rollers 4. With the C-shaped spring 5 elastically radially reduced, a hook portion 5a at one end thereof is locked in a groove 6 in an inner circumference of an outer ring 1, and a hook portion 5b at the other end presses a roller 4a in a direction to engage it with a cam face 2. The clutch is easy to assemble, the elastic body is unsusceptible to damage, and all the rollers 4 in a full type roller arrangement continuously maintain mutual abutting states to transmit pressing force of the C-shaped spring 5 reliably and instantaneously.
Patent JP-2003058791-A (JP)
Title: Server for application receiving system, application receiving method, and information recording medium
Inventor: NAKAYAMA SHOJI
IPC: G06Q50/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a server for an application receiving system, an application receiving method and an information recording medium, the feature of which is that a user can select the transmitting method of a picture for answering after inputting. SOLUTION: A Web server 31 consists of an input device 35, an output device 36, an interface 37, a communication controller 38, a temporary storage device 39, a server processing controller 30 and a database 32. A server processing controller 47 consists of a customer register means 31a, a customer authentication means 31b, a delivery means 31c, an order reception means 31d, a customer number attaching means 31e and a picture preparing means 3f.  The customer register means 31a registers new customer information, a customer authentication means 31b authenticates a customer number, etc., a distribution means 31c transmits a picture (paper) for answering, a customer number attaching means 31e prints the customer number in an application paper, an order reception means 31d receives a written item written on the picture for answering, and the picture preparing means 3f prepared contents for Web.
Patent JP-2003059009-A (JP)
Title: Magnetic head
Inventor: OSAKI HIROYUKI
IPC: G11B5/39
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head capable of preventing the deterioration of an S/N ratio of a reproducing signal or a recording signal without damaging a magnetic tape. SOLUTION: The magnetic head 30 is provided with a magneto-resistance element 3002 and a guard member 3004 having the magneto-resistance element 3002 buried therein. A smooth sliding surface 3006 is constituted by the surface of the magneto-resistance element 3002 and the surface of the guard member 3004. Recording and/or reproducing is carried out for a magnetic tape 1 while the magnetic tape 1 is slide on the sliding surface 3006. The guard member 3004 is made of a monocrystal material or a polycrystal material where a large number of same kinds of monocrystals are collected in various directions. Since the guard member 3004 is made of a monocrystal or a polycrystal, its hardness or wear resistance is nearly uniform.
Patent JP-2002102545-A (JP)
Title: Top-based pronouncing device
Inventor: SUYAMA MASAYOSHI
IPC: A63H3/28
Filed: 2001-07-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the drawbacks of a conventional top-based pronouncing device pronouncing low and being not enjoyable to watch it, by making a pronouncing element pronounce high, and concealing a mechanism with which a pronouncing device make sounds, thus rendering the device appealing. SOLUTION: Motive power magnets 38 are provided below a top 51 and an immobile magnet 53 is provided on the top of a core bar. A fixed-point magnet 42 is provided over the core bar and a vibrating magnet 52 is provided below the rotating base 50 of the top. The vibrating magnet is connected to the diaphragm 104, and a pushing bar 5, a pushing plate 22 or a soft pushing member 30, or the like, is provided above and in front of the diaphragm. The pronouncing element 7 is provided in contact with the tip of the soft pushing member.
Patent JP-2003065151-A (JP)
Title: Structure for adjusting phase of crankshaft
Inventor: NOMURA AKIHITO
IPC: F02F7/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To enable phase adjustment with a single window for work. SOLUTION: A clutch 10 and an ACG are separately disposed on both sides of a crank case, an oil passage is formed at a side of a crankshaft 7 where the ACG is disposed, and oil is supplied from an oil passage formed in an L- shaped case cover to the oil passage of the crankshaft 7. A primary drive gear 9 engaging with a primary driven gear 11 of the clutch 10 is fixed at a clutch side of the crankshaft 7 by a bolt 48, a window 49 for work is opened into a round case cover 23 in the vicinity of the bolt 48 and covered with a cap 50. While a center line C2 of the window 49 for work is shifted from axis center line C1 of the bolt 48, position and size of the window 49 for work are set so that a head 51 of the bolt 48 and an alignment mark 54 placed on the outer surface of the primary drive gear 9 can be seen at the same time and also interference with a clutch cover 24 can be avoided.  An alignment mark 55 as a counterpart of the alignment mark 54 is provided at an edge of the window 49 for work.
Patent JP-2003066837-A (JP)
Title: Address generating method and data deciphering method
Inventor: KUKAI TORU
IPC: G06F21/10
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To adequately protect data of high secrecy which are being processed by firmware. SOLUTION: In a deciphering device 1, an address generation part 11 generates a 1st random number as a base address and a 2nd random number as an offset address and stores parameters, etc., used to decipher contents data in the address indicated by the 1st and 2nd random numbers. The 1st random number is deciphered by a deciphering part 12 and the ciphered 1st random number and the 2nd random number are stored in other addresses; and information on the addresses is also ciphered and stored in another address. The addresses where the 1st and 2nd random numbers are stored are moved through the timer processing of a timer processing part 13. When the contents data are deciphered, the parameters are read out and a deciphering key is generated according to the information and parameters sent together with the contents data and used to decipher the contents data.
Patent JP-2003069484-A (JP)
Title: Server, wireless communication device, wireless communication system, image storage method, control program, and medium
Inventor: OTSUKA MITSURU
IPC: H04W12/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To broaden an image storage management function when a wireless communication device transmits image information to a server and the server stores the information. SOLUTION: In the case that the wireless communication device transmits the image information to the server via a network and the server stores the image information, the user creates user directories by each user on the basis of subscriber information read from a subscriber information storage medium connected to the server, authenticates the user on the basis of the subscriber information read and sent from a subscriber information medium connected to the wireless communication device and stores the image information sent from the wireless communication device after the user authentication to a sub directory of the user directory of the user with respect to the authenticated user.
Patent JP-2003078322-A (JP)
Title: Portable telephone and internal antenna therefor
Inventor: TAKABA SHINICHI
IPC: H01Q1/36
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an internal antenna for portable telephones and a portable telephone using such antenna which raises the manufacturing efficiency, and is rich in flexibility of plastic moldings to improve the degree of design freedom about the designability and the three-dimensional structure. SOLUTION: A composite molding 1 composed of a molding 2 of a hard-to- plate resin and a molding 3 of an easy-to-plate resin is formed by the two-step injection molding method, so that at least a part of the easily plating resin molding 3 is exposed on the outer surface of the composite molding 1. A conductive metal layer 5 is formed by plating on the surface of the easily-plating resin molding 3. This molding 3 has a contact 4 having a structure to be elastically fitted and connected to an outer circuit for the antenna through the metal layer 5, thus obtaining an internal antenna for portable telephones and a portable telephone having such antenna.
Patent JP-2003077349-A (JP)
Title: Superconducting conductor
Inventor: HANAI SATORU
IPC: H01B12/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting conductor composed as a highly complex structure of a stranded wire formed by winding a stabilizing wire around a superconducting strands, housing the highly complex stranded wire in a conduit of welded structure, enabled to reduce the heat value and improve the superconducting stability without increasing alternating current loss, enduring a big electromagnetic field, suitable for the use of an intense magnetic field and a large current capacity. SOLUTION: A sub conductor 4 is formed by twisting a plurality of pieces of superconducting strands 1 formed by bundling many pieces of superconducting filaments, and twisting a plurality of stabilizing wires 3 around the above. A highly complex strand wire 6 is formed by twisting a plurality of sub conductors 4. At least one piece of wire out of the stabilizing wires 3 is turned into a high resistance metal wire or an insulation wire, and another wires are turned into the superconductor.