baber/WOPTO huggingface dataset:
Patent JP-2001243968-A (JP)
Title: Control device and method for heating efficiently fuel processor in fuel cell system
Inventor: DOAN TIEN M
IPC: B60L11/18
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a combustor which maintains the required temperature of a fuel processor in an efficient and accurate manner. SOLUTION: A control device and a method of controlling efficiently the amount of heat generated by a fuel processor in the fuel cell system by determining a temperature error 86 between the desired temperature 80 and the actual temperature 82 of a fuel processor are provided. This temperature error is converted into a combustor fuel injector command signal 96 or a heat dump valve position command signal 98 according to the type of temperature error. A logic controller (100, 102) responds to the combustor fuel injector command signal and the heat valve position command signal and prevents generation of the combustor fuel injector command signal when the heat dump valve is open, and prevents generation of the heat dump valve position command signal when the combustor fuel injector is open.
Patent JP-2002250237-A (JP)
Title: Adaptation control method for variation of heating value of sludge gas
Inventor: YASUDA YUUSHI
IPC: F02C9/40
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an adaptation control method for variation of heating value of sludge gas capable of continuing a stable operation by automatically rewriting a control parameter of a control device without relying on experience of an operator, when calorie of the sludge gas is stable in a short time while varying in a long time. SOLUTION: An adaptation rule is provided in which an output difference E(s) between a reference model Hm(s) and an actual plant H(s) is calculated, and fuel flow rate Wf supplied to the actual plant H(s) is adjusted so as to set the output difference E(s) at zero. This adaptation rule considers variation of the plant as 1+Δ times, determines the Δ from E(s)=Δ.H(s), determines a new correction coefficient C(s) from a correction coefficient C(s)=C(s)/(1+Δ/ K), determines a corrected fuel flow rate Wf' by integrating it with the fuel flow rate Wf supplied to a gas turbine plant, and repeats the processes until Δis within an allowable error.
Patent JP-2002260688-A (JP)
Title: Separator of fuel cell
Inventor: MINEO TOKUICHI
IPC: H01M8/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a separator of a fuel cell, capable of restraining fluctuations in a flow rate of gas for each passage groove. SOLUTION: In this separator 120 of the fuel cell, an air supply manifold 121, a hydrogen supply manifold 122, an air send-out manifold 124, and a hydrogen send-out manifold 125 are respectively formed, air passage grooves 127 are formed in a plurality on one surface for connecting the air supply manifold 121 and the air send-out manifold 124, and hydrogen passage grooves 128 are formed, in a plurality on the other surface for connecting the hydrogen supply manifold 122 and the hydrogen send-out manifold 125. A slit 121b is arranged between the air supply manifold 121 and the air passage grooves 127 via a connecting groove 121a, and a slit 122b is arranged between the hydrogen supply manifold 122 and the hydrogen passage grooves 128 via a connecting groove 122a.
Patent JP-2002254390-A (JP)
Title: Method for slicing bread and bread slicer
Inventor: SUZUKI TOMOSABURO
IPC: B26D1/46
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for slicing bread and a bread slicer capable of maintaining bread sliced surfaces parallel without a curve. SOLUTION: Plural endless blades B are wounded around drums D1 and D2 with crossed in middle and are driven at a same speed in opposite directions each other by motors N, M respectively. Consequently, same tension is generated on the endless blade B in a traveling process 4 of a tension side of the drum D2 and a traveling process 5 of a slack side of the drum D2 to prevent curve and twist of a sliced surface of bread.
Patent JP-2002257998-A (JP)
Title: Electron beam irradiator, and vacuum seal method in electron beam irradiator
Inventor: MIURA YOSHIHISA
IPC: H01J37/18
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To make a desired vacuum degree in the vacuum chamber maintainable even if the static pressure floating pad 18 is apart from an object to be irradiated 1 in an electron beam irradiator of a partial vacuum type comprising a static pressure floating pad 18 connected to a vacuum chamber 14 including an electron beam column 15 for an electron beam b to pass an electron beam passage 19 in the static pressure floating pad 18 to be applied to the object to be irradiated 1 as the static pressure floating pad 18 is sucked without contact with the object 1. SOLUTION: Inside the static pressure floating pad 18, a vacuum seal valve 30 to open/close the electron beam passage 19 is provided. For putting the static pressure floating pad 18 apart from the subject 1, the vacuum seal valve 30 is actuated to close the electron beam passage 19 for preventing inflow of the air into the vacuum chamber 14.
Patent JP-2002259471-A (JP)
Title: Three-dimensional shape generation method and device therefor
Inventor: HAYANO KATSUYUKI
IPC: G06F17/50
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape generation method and device therefor which can add a fillet plane with a designated size and a stop-log plane while maintaining a boss hole-like partial shape, and which can perform rolling and chamfering processing. SOLUTION: A boss hole-like portion is separated from a solid generating the fillet plane (S1). In the step S1, an existing plane at the junction of the boss hole-like partial shape to be separated and a partial solid remaining after being separated is stored. The fillet plane is embedded for the remaining partial shape (S2). The separated boss hole-like partial shape is united with the deformed partial shape.
Patent JP-2002257255-A (JP)
Title: Pilot-type solenoid valve and fluid pressure cylinder
Inventor: MASUO SHUZO
IPC: F15B15/14
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a pilot-type solenoid valve. SOLUTION: The inside of a spool valve 14 is provided with an air guide passage 35 which extends in the axial direction of the valve. When the spool valve 14 moves to a first switching position, a first output port 16 and an air pressure operating chamber 22 becomes interconnected via the air guiding passage 35. When the spool valve 14 moves to a second switching position, a second output port 17 and the air pressure operating chamber 22 are interconnected via the air guide passage 35.
Patent JP-2002254956-A (JP)
Title: Device for detecting falling-off awakened condition
Inventor: UEMATSU TATSUYA
IPC: G08B21/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of detecting that the driver's awakened condition falls off by processing the small amount of data, and coping with unspecified individuals. SOLUTION: An eyes detecting device 6 is provided with an infrared light source 2 and an infrared ray CCD camera 3. A microcomputer 4a determines the movement of the eyes per unit time on the basis of the detection data of the eyes detecting device 6, and determines that the driver's awakened condition falls off when the movement is less than a predetermined reference value. Then microcomputer 4a determines the movements at predetermined time intervals, and determines that the driver's awakened condition falls off when the difference in movements on the basis of the detection data obtained by at least three continuous samplings, is within a predetermined range. The microcomputer 4a also determines that the driver's awakened condition falls off when the direction of one of the eyes is shifted from that of the other eye by more than a predetermined angle.
Patent JP-2001322425-A (JP)
Title: Side visor for vehicle
Inventor: MISHIMAGI KAZUHARU
IPC: B60Q1/32
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a side visor for a vehicle capable of allowing a lamp to be easily mounted on the side of the vehicle without exposing a lead wire by simple work only for mounting the same to the vehicle. SOLUTION: This side visor 21 has an inclined part 22 and a horizontal part 23 continuously formed. The lamp 24 is mounted on the horizontal part 23 in a state that it can be seen from the external of the vehicle. The lamp 4 is provided with a socket, a lamp body removably mounted on the socket, and a light transmitting lamp cover removably mounted on a recessed part for covering the lamp body with the socket, or provided with the lamp body covered with the lamp cover and removably mounted on the lamp cover. A coated lead wire 31 electrically connected to the lamp 24 at its one end is distributed to a horizontal flange part 23a and a front flange part 22a, and the front flange part 22a is preferably formed to fully cover a front part 17a of a frame member.
Patent JP-2002212832-A (JP)
Title: Polylactic acid fiber and method for producing the same
Inventor: ARANISHI YOSHITAKA
IPC: D01F6/62
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid fiber especially capable of developing a feeling, such as making crapes or developing differences of yarn lengths, because the fiber can be properly shrunk especially when it is formed into a cloth structure. SOLUTION: This polylactic acid fiber has a shrinkage stress of 0.05-0.5 cN/dtex at 100 deg.C, a boiling water shrinkage rate under noload (S0) and a boiling water shrinkage rate under a load of 0.01 cN/dtex (S1) of which the both satisfy specific relations.
Patent JP-2002266249-A (JP)
Title: Water-absorbing and water-repelling two-layered structure woven or knitted fabric and method for producing the same
Inventor: MIZUMA MASAHIRO
IPC: D03D15/56
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing and water-repelling fabric which has a good water-absorbing performance and a good water-repelling performance and does not lose these characteristics for a long period. SOLUTION: This water-absorbing and water-repelling fabric is characterized by disposing piles comprising polyester-based fibers on at least one side of a two-layered structure woven or knitted fabric and imparting a water-absorbing agent and a water-repelling agent to one side having the piles and the other side, respectively.
Patent JP-2001323293-A (JP)
Title: Oil-impregnated bearing and lubricating oil used for the bearing
Inventor: TAKEZAKI YOJI
IPC: F16C33/10
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the rotating accuracy and also endurance of a bearing by impregnating oil having a good lubricating property to the bearing to reduce the shake of the rotating shaft of a motor. SOLUTION: This lubricating agent is obtained by adding a fatty acid metal salt and further at least 1 kind among phosphoric acid esters or their amine salts and a sulfur-based ultrahigh pressure agent, and a (sintered) oil-impregnated bearing is obtained by impregnating the above agent to the bearing. Thereby, it is possible to obtain the bearing excellent in the rotating slid lubricating property of a motor shaft against the bearing, improving the endurance to make the shake of the shaft almost none, also lessening sliding resistance to get a good rotating accuracy, suitable for a driving source for a highly functional motor such as a scanner motor for an LBP or a spindle motor for an AV gear, improving the endurance and reliability of the motor and capable of aiming at high quality such as the reduction of its maintenance cost.
Patent JP-2002271835-A (JP)
Title: Information providing method, communication system, wireless communication unit, communication unit, and computer program
Inventor: IDE YASUHIRO
IPC: H04W84/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To detect prowling of a ward such as an elderly person or a child and to make contact with the guardian such as the family of the ward about detailed information of the ward. SOLUTION: The wireless communication unit 10 provided with an inexpensive wireless interface with a low transmission output is used to make communication with a 1st communication unit 20 (1st mobile communication unit 20a) such as a mobile phone carried by a guardian 200 so as to discriminate the prowling of the ward on the basis of a communication state between the wireless communication unit 10 and the 1st communication unit 20, when prowling is discriminated, the communication unit 10 transmits carrier is information such as the name and the contact place for the ward 100 to an upspecified 2nd communication unit 50 located in the vicinity of the ward 100, and the 2nd communication unit 50 (2nd communication unit 50b with an instrument) provides the received state information such as the contact place, the position information and the time information to the guardian 200.
Patent JP-2001294497-A (JP)
Title: High-polymer foaming agent
Inventor: TANAKA HIROAKI
IPC: C06D5/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-polymer foaming agent which is capable of degrading the impact sensitivity and friction sensitivity of tetrazoles usable by converting a BHT to an amine salt. SOLUTION: The high-polymer foaming agent is prepared by converting the tetrazoles to the tetrazole amine expressed by the following chemical formula (1). In the equation, R is a group of hydrogen, etc. These groups may be substituted with 1-3C alkyl group, etc., or R may be substituted via a tetrazoryl group, etc. Z is secondary amine, such as methyl amine, ternary amine, such as trimethyl amine, diamines, such as hydrazine and are selected from ammonia, urea, carbohydrazide, thiocarbohydrazide, azodicarbonamide, guanidine, dicyandiamide, aminoguanidine, N,N'-bis(3-aminopropyl)piperadine, melamine, acetoguanamine, 3-amino-1,2,4-triazole, hexamethylene tetramine, etc.
Patent JP-2002267724-A (JP)
Title: Lsi tester system
Inventor: TODOME MAKOTO
IPC: G11C29/56
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce an overhead time of an LSI tester to effectively utilize an expensive test system resource. SOLUTION: This LSI tester system having a tester for storing defective information showing quality of each cell corresponding to array of the cells in a device into a defective information storing buffer memory, and having a redundancy processor for conducting the propriety of remedy for the defective cell based on the defective information read out from the defective information storing buffer memory is constituted to generate the defective information in a test in a preceding process in a redundancy processor side and to store it into the defective information storing buffer memory in a tester side.
Patent JP-2002267675-A (JP)
Title: Automatic analyzer
Inventor: MAKINO AKIHISA
IPC: G01N35/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer which reduces the waste of reagent and by which an analysis is performed with high reproducibility. SOLUTION: The automatic analyzer is provided with reagent containers 4 which house the reagent, a reagent heat-insulating warehouse 1 and a room- temperature reagent storage warehouse 2 which store the reagent containers, reagent dispensing flow channels 6 which transfer the reagent up to reagent dispensing nozzles 10 from the reagent containers 4, a reagent cooling flow channel 8 which cools the flow channel 6 up to the nozzle 10 from the warehouse 1, a plurality of reaction containers 11 in which a specimen is reacted with the reagent and reagent-dispensing-nozzle fixation bases 12 which are equipped with a reagent preliminary heating and dew-formation preventing function by using a heating element and a dispensing mechanism which dispenses the specimen to the reaction containers. The specimen and the reagent are dispensed sequentially so as to be reacted, and a reacted liquid is measured.
Patent JP-2001309348-A (JP)
Title: Method and device for processing user request utilizing upstream channel in interactive multimedia contents service
Inventor: KIM SEONG-JIN
IPC: H04N21/4728
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing a user request by utilizing an upstream channel so that the user request can appropriately be processed in each individual basic component of optional multimedia contents provided to the user as an interactive multimedia contents service. SOLUTION: When a user side makes a specific processing request for a part of specified nodes in the interactive multimedia contents service, desirably in an MPEG-4 BIFS scene in which a scene node representing a three- dimensional scene is described in an MPEG-4 system, a terminal device constructs an upstream channel information for a BIFS scene and offers the upstream channel information to a server side through an upstream channel. The server side processes the BIFS scene node corresponding to the upstream channel information in a requested form, also encodes the BIFS scene node and transmits the BIFS scene node to the terminal device.
Patent JP-2002271749-A (JP)
Title: Electronic device, and video/audio recording and reproducing method
Inventor: UMEDA SHIGEYUKI
IPC: H04N5/765
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can reproduce the contents of data recorded in a standardized file format during recording in a manner of random access with a simple configuration and to provide a video recording and reproducing method. SOLUTION: A data recording processing means 12 adopting a format A converts data acquired by a data acquisition section 11 into data (FAD) adopting a format common to a plurality of devices or a recording format of the standard specification not reproducible during recording and records the data to a file generating area of a data recording section 14. A data recording processing means 13 adopting a format B converts data acquired by the data acquisition section 11 into data (FBD) adopting a recording format specific to a particular device or a particular recording format not reproducible during recording and records the resultant data to a temporary storage area of the data recording section 14.
Patent JP-2002273093-A (JP)
Title: Drum type washing machine
Inventor: TAZAWA TAKAKO
IPC: D06F33/02
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To operate without causing trouble due to foam even if a non-low foaming detergent is used. SOLUTION: Immediately after a washing process, by supplying washing water to a drum to a level higher than the water level of the washing process, and by implementing a defoaming rinsing process in which the drum is swung at a speed of 15 rpm or lower and at a rotation angle of 90 degrees or less for a prescribed time or a prescribed number of times, foam occurring inside and outside the drum is gradually moved in the direction of swing with gentle swing of the drum, and dipped in washing water to make the foam disappear.
Patent JP-2002276086-A (JP)
Title: Solar battery module
Inventor: TANIGAWA FUMIHIRO
IPC: E04D13/18
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module simplified in the waterproof structure thereof and having excellent fire resistance in relation to a fire in neighborhood. SOLUTION: The solar battery 11 is mounted on a surface of a base material 15, and a terminal box 17 having an outputting cable 18 is provided in a back surface side of the base material 15. A lead wire 14 led out of the solar battery 11 is connected to the terminal box 17 through a small hole 16 provided in the base material 15.
Patent JP-2002278590-A (JP)
Title: Speech recognition model generation device, method for generating speech recognition model, speech recognition device, speech recognition method, speech recognition system and recording medium
Inventor: KATO YOSHINAGA
IPC: G10L15/30
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition model generation device, which can generate speech recognition model reflecting the speech input characteristic of a speech recognition device, and to provide the generated speech recognition model to the speech recognition device. SOLUTION: The speech recognition device 1 is provided with a measurement section 11. The speech recognition model generating device 2 is provided with a reflecting data generation section 23 and a speech recognition model generating section 24. The filter coefficient measured by the measurement section 11 is transmitted to the speech recognition model generating device 2. The speech recognition model generating device 2 generates reflection data, reflecting the speech input characteristic of the speech recogniting device 1 from the received filter coefficient and sample data stored in a sample data storage section 21. Based on the generated reflection data, the speech recognition model generation section generates the speech recognition model.
Patent JP-2002281615-A (JP)
Title: Monitoring protective device for switchboard
Inventor: NAGURA RIYOUMA
IPC: H02B1/24
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring protective device for switchboard, capable of reducing the manufacturing cost by eliminating man-hours for drilling a switchboard and the number of wires in the switchboard and improving operability during monitoring. SOLUTION: This monitoring protective device for switchboard is provided with protective devices, which comprises a protective relay function, measurement function of an electric amount, and a data transmitting function and are attached to each of feeders of the switchboard, a function of displaying an electric amount with characters and figures on a display panel by collecting measured data through data transmission from the plurality of protective devices, and the function of transmitting breaker switching command signals to the protective devices through data transmission, corresponding to the operation of the display panel, and is constituted of one display operational device mounted on the switchboard.  Decrease in man-hours for processing a panel of the switchboard for installation of measuring instruments is enabled and the number of wires in the switchboard and to improve the operability for monitoring and protecting the plurality of feeders.
Patent JP-2002279418-A (JP)
Title: Method and device for image processing, program and computer-readable storage medium
Inventor: KURAHASHI HIROSHI
IPC: H04N1/409
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for image processing and a program and a computer-readable storage medium enabling matching the appearance of images with different stages by frequency processing, when a frequency processing is applied for the images with different states. SOLUTION: This image processing method is to perform frequency processing on original image information, for outputting image information and reducing the original image information for displaying reduced image at a reducing process section 51 and to perform frequency processing on the reduced image information, in a way matching with image information to be output by a processing parameter corrected at a correction processing section 54, and then to display the reduced image information processed in frequency as a reduced image. The method extends to an optimal image size, after reducing the original image information and to display the reduced image, after frequency processing in such a way as to match with the image information to be output and reducing.