baber/WOPTO huggingface dataset:
Patent JP-2002346975-A (JP)
Title: Strip rubber cutter oscillating device
Inventor: OIWA ISAO
IPC: B26D3/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a strip rubber cutter oscillating device capable of elevating/ lowering a cutter with a less-resistant mechanism, smoothly operating the cutter, and having easy configuration. SOLUTION: In the strip rubber cutter oscillating device having an oscillating means 6 for oscillating a frame 19 having the cutter 3 for cutting a strip rubber cutter in the right-to-left direction and a cutter traversing mechanism mounted thereon around the first horizontal axis 11 in the right-to-left direction, the oscillating means 6 comprises a drive device 14, a nut member 15 turned by the drive device 14, a holder 18 which turnably holds the nut member 15 and is pivotably supported by a fitting member 30 in an oscillating manner around the second horizontal axis 12 in the right-to-left direction, a screw member 16 which is screwed in the nut member and advanced/retracted. One end part 16a of the screw member 16 is pivotably coupled with the frame 19 directly or indirectly in an oscillating manner around the third horizontal axis 13 in the right-to-left direction.
Patent JP-2002348145-A (JP)
Title: Near-infrared-ray shielding glass
Inventor: FUJISAWA AKIRA
IPC: B32B9/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost, a near-infrared-ray shielding glass which has a high visible-light transmittance of >=80% and a low solar-light transmittance of <=60% by adjusting the combination of high refractive-index films and low refractive-index films laminated on a glass plate and adjusting the number of the lamination. SOLUTION: The near-infrared-ray shielding film is manufactured by laminating a low refractive-index film, a high refractive-index film, a low refractive- index film, a high refractive-index film, and a low refractive-index film in this order. When the thickness of the glass plate is 3 mm, the visible light transmittance is >=80% and the solar light transmittance is <=60%. The low refractive-index film essentially consists of silicon oxide. The high refractive- index film essentially consists of titanium oxide and its refractive index in 350-800 nm wavelength is >=2.6.
Patent JP-2002351436-A (JP)
Title: Display device, and method for making display device move to and return from power-saving mode
Inventor: YOSHIDA HIROSHI
IPC: G09G5/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To make a plurality of microcomputers move to and return from a power-saving mode cooperatively. SOLUTION: When a slave microcomputer 120 of a liquid crystal display part 12 has a factor of moving to the power-saving mode, that is reported to a master microcomputer 110 of a control box 11 through a communication line. When a factor of moving to the power-saving mode has occurred in the master microcomputer 110 or it receives the report, the master microcomputer 110 sends a request to move to the power-saving mode to the slave microcomputer 120 and moves to the power-saving mode. The slave microcomputer 120 having received the moving request also moves to the power-saving mode. The master microcomputer 110 or slave microcomputer 120 where a factor of returning has occurred, returns from the power-saving mode and sends a request to return to the opposite side by using an interruption signal line 132, so that the opposite side also returns from the mode.
Patent JP-2002350633-A (JP)
Title: Multiple thin film optical filter
Inventor: TAKEDA SHIGEKI
IPC: G02B5/28
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a narrow specific band optical filter not only having selection characteristic to exclude disturbance signals but adding no linear distortion to desired signals passing the filter, and to realize the filter. SOLUTION: The transmission and reflection characteristics of the optical filter are defined by a Hurwitz polynomial. The Hurwitz polynomial is developed into a standardized low pass filter of a specific electric circuit and the filter is subjected to the equivalent conversion to determine the structure of the optical filter. When the wavelength of the light signal transmitting the filter is denoted λ0 , the layer structure contains at least one pair of two layers adjacent to each other and having different film thicknesses the sum of which is equal to the electric length of λ0 /2 in first reflecting mirror layers, second reflecting mirror layers, connecting layers or the series of these layers.
Patent JP-2002361807-A (JP)
Title: Antistaining polycarbonate sheet
Inventor: TANAKA NAOKI
IPC: B32B9/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an antistaining polycarbonate sheet constituted by providing a photocatalytically active material layer on a polycarbonate substrate and having good durability excellent in long-term weatherability and interlaminar bonding properties. SOLUTION: The antistaining polycarbonate sheet comprises a laminate having a polycarbonate substrate and the weatherable layer, an organic-inorganic composite gradient film and a photocatalytically active material layer successively provided on the substrate. A layer containing an acrylic polymer having a weatherable component in its molecule is used as the weatherable layer.
Patent JP-2002360478-A (JP)
Title: Self-sustaining travel device
Inventor: MATSUSHIRO TADASHI
IPC: A47L9/28
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To make a determination that a round has been made along a wall of a room when travel is performed for a prescribed time after detection of a reference direction in a case of the travel along the wall by using a direction detecting means used for the travel. SOLUTION: A self-sustaining travel device turns a main body so as to travel along the wall, when the wall of the room is detected by a distance sensor 2-1 provided ahead of the main body; an output standard of the direction detecting means 5 is established in such a manner that a present traveling direction is taken as the reference direction, when outputs of laterally provided distances sensors (2-2, 2-3 and 2-4) are approximately consistent with one another; and after that, the determination that a round has been made along the wall inside the room is made when the travel is performed for the prescribed time in a state of the detection as the reference direction by the means 5, in order to provide the self-sustaining travel device which dispenses with a special detection means for making a round along the wall of the room.
Patent JP-2002364425-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: YOSHIZAWA HIDEKAZU
IPC: F02D41/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To maintain high exhaust emission control efficiency by calculating an oxygen adsorption amount of an exhaust emission control catalyst and controlling the oxygen adsorption amount to an optimum amount. SOLUTION: In this controller, an oxygen amount calculation means calculates an oxygen amount unused in the exhaust emission control catalyst on the basis of an intake air flow rate and an output value of a first oxygen concentration detection means provided on the upstream side of the catalyst. A catalyst model identification means sequentially identifies a catalyst model set such that the subsequently adsorbed oxygen amount is reduced when the oxygen amount already adsorbed in the catalyst is increased. An oxygen adsorption amount calculation means calculates the oxygen adsorption amount of the catalyst by use of a parameter of the identified catalyst model, and a target air-fuel ratio setting means compares the calculated oxygen adsorption amount with an optimum oxygen adsorption amount, and sets and outputs a target air-fuel ratio.
Patent JP-2002368757-A (JP)
Title: Distribution control method and system for multicast distribution service, communication controller and wireless terminal
Inventor: SHIMADA KOHARUTO
IPC: H04W28/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a distribution control method and system for a multicast distribution service, where a wireless terminal can utilize data distributed in the past, that cap prevent missing in data attended with fluctuations in radio wave propagation conditions and deficiency in wireless and impose charging on information distribution utilized by users. SOLUTION: The information distribution control method can solve the tasks above in the multicast distribution service where an information distributor distributes multicast information to many specified wireless terminals in a service area via wireless blocks, each wireless terminal stores in advance the multicast information distributed from the information distributor, informs the information distributor about identification information to identify the stored multicast information in a timing decided for each wireless terminal, the information distributor selects the multicast information on the basis of the identification information notified by each wireless terminal and distributes the selected multicast information to each wireless terminal.
Patent JP-2002366789-A (JP)
Title: Electronic business negotiation system, commodity adoption method, electronic business negotiation server and its control program
Inventor: KASAI TAKASHI
IPC: G06Q30/06
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic business negotiation system for smoothly perform business negotiation between a seller and a buyer via the Internet NW. SOLUTION: Commodity information ME is transmitted from a selling company terminal 11 to an electronic business negotiation server 12 via the Internet NW. The registered commodity information ME is browsed at the terminal 12 to decide whether to adopt the commodity. Commodity master information MF which is more specific than the commodity information ME corresponding to the adopted commodity is transmitted to a purchasing company server 14 from the terminal 11 via the Internet NW, the server 12 and a purchasing company terminal 13.
Patent JP-2002366429-A (JP)
Title: Semiconductor memory device
Inventor: MIURA SEISHI
IPC: G11C8/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device including a large capacity of non-volatile memory by matching the access time of a large capacity of non-volatile memory with the access time of a random access memory. SOLUTION: This semiconductor memory device is constituted of a non- volatile memory FLASH having a first reading time, a random access memory DRAM having a second reading time which is not less than 100 times as short as the first reading time, a circuit connected to the FLASH and the DRAM including a control circuit for controlling access to them, and a plurality of input and output terminals connected to the circuit. Therefore, it is possible to realize the matching of the access time by transferring the data of the FLASH to the DRAM, and performing an access to the DRAM. Also, it is possible to realize the matching and preservation of the data by rewriting the data from the DRAM to the FLASH as necessary.
Patent JP-2002365875-A (JP)
Title: Image forming apparatus and method for correcting color slippage in image forming apparatus
Inventor: KUSUDA TOSHIAKI
IPC: G03G21/14
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a color slippage at the time of transferring a toner image caused by the eccentricity of a photoreceptor drum or a photoreceptor drum driving gear. SOLUTION: Each of motors is driven and adjusted by measuring a color slippage amount by visual judgment based on a toner image for color slippage confirmation, and when the color slippage is eliminated, each time difference from the time of detecting the fixed point of a black photoreceptor drum driving gear to the time of detecting the fixed point of the other photoreceptor drum driving gear is stored as a color slippage correction value.  When image is formed, the time difference from the time of detecting the fixed point of the black photoreceptor drum driving gear to the time of detecting the fixed point of the other photoreceptor drum driving gear is measured (S11-S14), and each of the drum motors is driven and controlled so as to make the time difference nearly same as the color slippage correction value (S15-S17 and S19-S21), and the image is formed by taking the rotational speed of the drum motor as a prescribed value (S18).
Patent JP-2002366387-A (JP)
Title: Automatic test system for software program
Inventor: HIROBE YUJI
IPC: G06F11/28
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour for construction of an automatic test system and the man-hour for reflecting the specification change in the test object side in the automatic test system. SOLUTION: A stub driver is generated from fundamental specifications of a screen on the basis of definition information such as interface definitions and the data length, and a script is generated from a standard scenario or a standard script. An automatic test mechanism performs the automatic test on the basis of these generated materials. At this time, each function of a test object program is constituted of a lot of standard functions, and one standard scenario can be used to test a lot of functions by taking the processing sequence of the standard functions as the standard scenario. Scenarios can be prepared in the unit of standard functions or standard scenarios. The test object program may be generated from definition information and program specification. Consequently, the scale of the standard scenario or the standard scrip can be reduced. The specification change is reflected in the entire test system by changing only definition information fundamentally.
Patent JP-2002371577-A (JP)
Title: Sealing structure of manhole inner cover
Inventor: HISANAGA KAZUNORI
IPC: E02D29/14
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of a manhole inner cover capable of preventing water leakage between a fitted annular sealing material and a plate sealing material and stabilizing a sealing function for a long period. SOLUTION: This sealing structure of the manhole inner cover is so formed that an interval toward a receiver frame lower surface is sealed by the annular sealing material 40 having a disk-shaped diameter larger than the diameter of an opening hole 2a of an annular receiver frame 2 where a manhole upper cover 1 is fitted in and installed in the outer circumference, the inner cover is bendable into a left/right half-disk shapes, plate flange parts 50 are suspended from their butted surfaces, and the plate sealing material 60 seals the interval between the both plate flange parts 50 and 50 in the butting.  Cutoff sheets 70 in contact with the annular sealing material 40 are erected, at least, on the upper surfaces in the both end parts of the butted surfaces respectively and the width of the cutoff sheet 70 is set to a width, at least, covering the both ends upper part P of the plate sealing material 60.
Patent JP-2002369877-A (JP)
Title: Nerve reconstructive biomaterial and method of manufacturing the same
Inventor: YAMAGUCHI ISAMU
IPC: A61L31/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To develop an artificial nerve reconstructive biomaterial which has the effect of deriving regenerated nerves equivalent to that of laminin and is applicable to clinical medicine. SOLUTION: This nerve reconstructive biomaterial is formed by modifying laminin fragments to the surface of chitin or chitosan. The laminin fragments include an amino acid sequence of YIGSR or IKVAV. The material described above is manufactured, for example, by introducing a carboxyl group to the surface of the chitin or chitosan, immersing the chitin or chitosan into an aqueous solution of a carboxyl group activating reagent to activate the introduced carboxyl group, immobilizing molecules having a thiol group, reacting the introduced thiol group with a thiol group activating reagent to form an S-S bond thereby activating the thiol group immobilized to the carboxyl group,  then immersing the chitin or chitosan into a phosphoric acid buffer solution containing peptide to immobilize the peptide in the state of protecting its active site by the disulfide exchange reaction of the thiol group of the peptide terminal and the previously formed S-S bond.
Patent JP-2002372311-A (JP)
Title: Latent heat recovery type heat exchanger
Inventor: ARAI TATSURO
IPC: H01M8/04
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To improve the heat efficiency of a latent heat recovery type heat exchanger. SOLUTION: In the latent heat recovery type heat exchanger having an exhaust passage 6 formed in the periphery of water passage 2 so as to heat water by exhaust gas introduced through an inlet 4 at the upper part of an exhaust passage 6 and discharged through an outlet 5 at a lower part a retaining part 7 is provided to retain condensate 9 in the periphery of the passage 2 below the outlet 5. In the retaining part 7, by effecting heat exchange between liquid and liquid, the sensible heat of the condensate 9 is recovered to improve heat efficiency.
Patent JP-2002054477-A (JP)
Title: Motorcycle having engine phase deciding system
Inventor: LODISE V DENNIS
IPC: F02D41/34
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To perform proper ignition of a cylinder during first rotation of a crank shaft. SOLUTION: A system to decide the phase of an engine 64 comprises a crank gear sensor 132 situated in the vicinity of a crank gear 84; a pressure sensor 124 situated at a manifold 116; and a processor 128 communicating with the sensor. The crank gear teeth of first and second groups pass through the vicinity of the crank gear sensor before both of first and second pistons 92 and 96 do not reach TDC. The teeth of a third group pass the vicinity of the crank gear sensor before a first piston reaches TDC and after a second piston reaches TDC. In a case of low rpm, for example, during starting, a processor measures and compares a time in which the teeth of the group pass the vicinity of the crank gear sensor and decides an engine phase during single rotation of a crank shaft 80. At high rpm, the processor decides an engine phase by using a pressure sensor.
Patent JP-2003005914-A (JP)
Title: Touch panel input device
Inventor: OMORI YUJI
IPC: G06F3/03
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel input device capable of automatically correcting position data obtained according to the touch input during operation. SOLUTION: When touch input is operated by a touch panel 2, position data are outputted from a position data outputting part 3. A data extracting part 4 extracts the position data of preliminarily set two points from the position data outputted by the position data outputting part 3. A deviation value calculating part 5 calculates the deviation values of the positions of the extracted position data against the central value. A correcting part 6 calculates a correction formula on the basis of the deviation values calculated by the deviation value calculating part 5 and the central value, and corrects all the position data outputted by the positioned data outputting part 3 according to the correction formula.  A discriminating part 7 discriminates the coordinate positions on the display screen based on the corrected data, and prescribed marks are displayed at the discriminated coordinate positions at a display part 1 by a display position processing part 8. The mark positions to be displayed are set so as to be just above or adjacent to the touched point.
Patent JP-2003006383-A (JP)
Title: Support method for foreign workers, support system for foreign workers and server thereof
Inventor: MIHARA HIROYUKI
IPC: G06Q50/26
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To support working of foreigners. SOLUTION: In the system, a corporation search screen transmitting process, transmitting corporation search screen data with an input section for corporation condition to a foreigner side terminal 90A when judgement information for the system use permission transmitted from the foreigner side terminal 90A is matched with any of a multiple number of system use permitting information for foreigners within a foreigner information storing part 40,  a condition matching corporation information transmitting process transmitting the information group of the corporation fulfilling the corporation condition to the foreigner side terminal 90A when the information of the corporation condition transmitted from the foreigner side terminal 90A is referred with the information group of the corporation within a corporation information storing part 50 and a foreigner information transmitting process transmitting the information group of the foreigner within the foreigner information storing part 40 to a corporation side terminal 80 of the corporation selected based on the transmitted information group of the corporation are provided.
Patent JP-2003005655-A (JP)
Title: Sticking board
Inventor: KUSUYAMA YOSHIHIKO
IPC: G09F15/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To strip off a sticking sheet which has a pressure sensitive adhesive layer with illustrations or commercial messages on it from a sticking board without leaving any stripped traces. SOLUTION: A display board 1 is a combination of a sticking board 2; and a sticking sheet 3 which has an adhesive layer 31 at the back surface, and which is so stuck to the sticking board that no stripping traces are left. A synthetic resin layer 23 is provided at the surface of the sticking side of the sticking board 2. At this display board, the whole surface of the synthetic resin layer 23 is formed as satin finished surface 24 which is given minute unevenness.
Patent JP-2003004131-A (JP)
Title: Control device and control method of automatic transmission
Inventor: OCHI TATSUYA
IPC: F16H61/12
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling an automatic transmission control system capable of inhibiting deterioration of the durability of a transmission by preventing the simultaneous engagement of an engagement clutch and a friction clutch. SOLUTION: The control device 8 controls the friction clutch 4 when one speed is changed to the other speed in a gear-type transmission. A friction clutch engagement detecting means 10 detects the engagement condition of the friction clutch 4. An engagement clutch engagement detecting means 9 detects the engagement condition of the engagement clutch 3. A simultaneous engagement determination means 11 determines the simultaneous engagement of the two clutches based on the output of the friction clutch engagement detecting means 10 and the engagement clutch engagement detecting means 9. A compulsory releasing means 12 releases compulsorily at least one clutch 3 or 4 when the simultaneous engagement determination means 11 determines that the two clutches are simultaneously engaged.
Patent JP-2002216204-A (JP)
Title: Bill authenticity discrimination system
Inventor: WATASE SHIGERU
IPC: G06Q20/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To discriminate and report the authenticity of a bill by use of the function of an image forming device. SOLUTION: For the prohibition of copying of a bill by the image forming device 1 and for discrimination of the authenticity of the bill read by a bill image reader 2, a specific image identification and judgment part 12 and data transmission control part 13 of the image forming device 1 are used. Therefore, it is dispensed with to provide the function corresponding to the specific image identification and judgment part 12 in the bill image reader 2, thereby, the cost of the bill image reader 2 can be reduced, and the miniaturization and reduction in setting space of the device 2 can be attained.