baber/WOPTO huggingface dataset:
Patent JP-2003169437-A (JP)
Title: Coreless motor
Inventor: OKAMOTO ATSUSHI
IPC: H01R39/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coreless motor which can elongate its life.  <P>SOLUTION: This coreless motor 1 is equipped with a rotor where a cylindrical coil 9 accommodated in an armor casing 13 and a commutator 10 are fixed to a shaft 6 via a coil holder 8; a stator which has a magnet 11 accommodated with an air gap 2 apart within the cylindrical coil 9, a carbon brush 5 in contact with the commutator 10, a spring for pressing the carbon brush 5 against the armature 10, and a brush holder 14 for holding the carbon brush 5 and the spring; and a seal member 4 which is provided between the coil holder 8 and the brush holder 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172145-A (JP)
Title: Variable turbo supercharger
Inventor: NISHIYAMA TOSHIHIKO
IPC: F02C6/12
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable turbo supercharger having excellent sealing property of an exhaust turbine with simple structure.  <P>SOLUTION: One of rotary shafts 32 of a nozzle vane 31 made as a rotary drive shaft 33, is projected to the outside and is rotated to simultaneously rotate all the nozzle vanes 31 at the same angle via a driving lever 21 fixed to the rotary drive shaft 33 and a connection ring 18. As a result, since the rotary drive shaft 33 is only projected to the outside, the projected part can be easily and surely sealed to improve sealing property and the durability. Since a rotary motion of the rotary drive shaft 33 as it is can be made into rotary motions of the nozzle vane 31, a transmission structure of driving force can be simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169299-A (JP)
Title: Video reproducing system, video reproducing device, video recording device, and video reproducing method
Inventor: KOBAYASHI TAKEYUKI
IPC: H04N5/937
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing system that can normally reproduce a video image at all times even on the occurrence of a sudden load imposed on a transmission path or a change in a bit rate in the case that a time shifting playback is conducted under an environment where a reproducing side and a recording side are located apart from each other and can conduct efficient communication by omitting redundant communication.  <P>SOLUTION: A video recording section 12 (24) is provided to a video recording device 10 (reproducing device 20) and the video recording section 24 of the reproducing device 20 has a function of storing reproduction data. When a user operation such as pause, slow reproduction, and rewinding intervenes during reproducing, since the reproduction side video recording section 24 can store video data to be reproduced within a communication available range during the period, even when a temporary communication fault such as a sudden loading or a change in a bit rate takes place in a wireless transmission path between a transmission/reception section 14 and a transmission/reception section 21, it is expected that the video reproduction system can stably reproduce video image with high quality at all times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171531-A (JP)
Title: Resin composition for sealing and resin-sealed semiconductor device
Inventor: UCHIDA TAKESHI
IPC: C08L63/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy the requirements that the dielectric constant of a material needs to be lowered to reduce signal transmission delay since the transmission speed of an electromagnetic signal is generally in inverse proportion to the square root of dielectric constant, especially that the dielectric constant of a material around a high-frequency device, e.g. a resin composition for sealing a semiconductor element, needs to be lowered.  <P>SOLUTION: The resin composition for sealing comprises as essential ingredients (a) an epoxy resin, (b) a curing agent, (c) a curing accelerator, and (d) an inorganic filler of which at least a part is a finely particulate spherical porous silica gel having a porosity of 50 vol.% or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003017599-A (JP)
Title: Manufacturing method of cordless memory cell
Inventor: KIN SENJU
IPC: H01L21/28
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a CAM cell, which operates at low voltage, capable of operating an element without area increase and delay time of a peripheral circuit area due to addition of a boosting circuit. SOLUTION: The manufacturing method includes a stage for forming a gate insulating film laminating a number of oxidation films and nitriding films on the upper part of a semiconductor substrate, a stage for forming a polysilicon film on the upper part of the gate insulating film, a stage for etching the prescribed areas of the polysilicon film and the gate insulating film and forming a gate, and a stage for forming a source area and a drain area by performing an impurity ion injection process.
Patent JP-2003173605-A (JP)
Title: Disk loading mechanism for disk recording and reproducing device
Inventor: HIRANO SHINTARO
IPC: G11B17/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk loading mechanism for a disk recording and reproducing device which contributes to the reduction of a manufacturing cost by forming the mechanism in such a manner that the mechanism can be easily assembled with simple constitution even if the constitution to make the exact and sure detection of the position of a disk tray possible by a single tray position detecting switch is adopted.  <P>SOLUTION: The disk loading mechanism has the disk tray 3 which is disposed to convey the disk to a disk mounting position and a disk discharging position and has trigger sections 10 and 11 in two-point positions along a conveyance direction, a disk tray conveyance mechanism 17 which transmits the rotational moving force of a forward and backward rotatable motor 14 for driving conveyance to linear motion and transmits this motion to the disk tray 3, the tray position detecting switch 2 which detects the trigger sections 10 and 11 respectively existing in the disk mounting position and the disk discharging position and a control section 12 which stops the motor 14 by the input of the detection signal from the detecting switch 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172706-A (JP)
Title: Method and device for evaluating degree of dirt of floor face, and method for evaluating appearance deterioration on floor face
Inventor: ADACHI TOMOHIDE
IPC: G01N21/88
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating a degree of dirt of a floor face capable of quantitatively evaluating the degree of dirt of the floor face with simple operation, a device for evaluating the degree of dirt of the floor face enabling the method, and a method for evaluating an appearance deterioration in the floor face determining a degree of maintenance to be applied to the floor face.  <P>SOLUTION: In this method for evaluating the degree of dirt of the floor face 1, an environmental illuminance is measured with an illuminance meter 2 set facing upward on the floor face 1, an illuminance by reflecting light is measured with the illuminance meter 2 set facing downward in the air at a prescribed height from the floor face 1, and from the ratio of the illuminance by reflecting light to the environmental illuminance, the degree of dirt of the floor face 1 is evaluated. The device for evaluating the degree of the floor face and the method for evaluating the appearance deterioration in the floor face are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174632-A (JP)
Title: Mutual synchronous type video image transmission system
Inventor: NAITO HITOSHI
IPC: H04N7/08
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mutual synchronous type video image transmission system using a plurality of systems of transmission lines to transmit a video source where a receiver side can output reproduced video images synchronously with each other independently of a delay difference in the transmission lines of each system.  <P>SOLUTION: The transmission system for transmitting video inputs 1 (1a, 1b, 1c) comprises: a master transmission system comprising a transmitter 11, a transmission line 21, and a receiver 31, a slave transmission system comprising transmitters 12, 13, transmission lines 22, 23, and receivers 32, 33 or the like. Each of the slave receivers 32, 33,... is provided with a means for obtaining a transmission line delay difference between the transmission systems, and a means for mutually synchronizing reproduced video images 2 (2a, 2b, 2c) by compensating the transmission line delay differences. Thus, the receiver side can output the reproduced video images synchronously with each other independently of the transmission line delay difference of each transmission system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172954-A (JP)
Title: Paper-like substrate capable of electronically designating address
Inventor: MAEDA SHUICHI
IPC: G02F1/167
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To form an address line which never peels off on a paper-like substrate which is easy to obtain the most preferable tactile sensation and field angle as the substrate of a page display as a constitution element of an electronic book or digital paper.  <P>SOLUTION: This paper-like substrate has the address line arranged on a base material sheet by using emulsion obtained by dispersing in a water medium conductive high polymer compound material particles consisting of a substantially nonconductive high polymer material and a conductive high polymer material. The compound particles are obtained by coating the surfaces of the nonconductive high polymer particles with a conductive high polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169935-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine full of attractions which achieves unique combination of playing potentialities of an ordinary pattern display device of the pachinko machine of the first type with playing elements of the pachinko machine of the second type by adding the elements to the pachinko machine of the third type along with novel control with variable display devices.  <P>SOLUTION: When balls enter a starting slot 21 and the display result of the variable display device 310 presents predetermined identifying information, special variable display is executed by varying operation on the variable display device 310. When a ball figure P wins a specified retention part 1311 in a specified device pattern 1310 by the special variable display, the balls are discharged from the first ball discharge port 311 to win a special starting slot 313 and rights for game values are obtained. Based on the obtaining of the rights, special game states advantageous for players are generated. Moreover, when the rights for game values are obtained, the result of the variable display shifts to a higher probability from a low probability in defining the result of the variable display to the combination of specified identifying information until the specified frequency of variable display is executed by varying operations thereafter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003108650-A (JP)
Title: Call center system and service staff selecting method and computer program for selecting service staff to request
Inventor: KURATA TOMOMI
IPC: G06Q10/00
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a call center system capable of accurately selecting a service staff in response to occurrence of an inquiry or request or occurrence of any failure in order to make the service staff perform the requirements. SOLUTION: This system is provided with a receiving means 111 for receiving request information comprising request contents information transmitted from a client side, a condition acquiring means 113 for acquiring the requirement condition from the request contents information, when the condition of a person who should perform the contents of the request information received by the receiving means is preliminarily decided for each request contents information, a data base 120 for holding the skill information and terminal information of each of a plurality of stand-by persons who should perform the requirements of the request information, a retrieving means 114 for retrieving the person who is adapted to the requirements condition acquired by the condition acquiring means from the data base,  and a transferring means 115 for transferring the request information to the terminal of the person retrieved by the retrieving means in order to make the person perform the requirements.
Patent JP-2003176633-A (JP)
Title: Frp reinforcing method for concrete structure
Inventor: TANIKI KENSUKE
IPC: E04G23/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete structure FRP reinforcing method for reinforcing a concrete structure capable of shortening the period of a construction work by a simplified work method and of sufficiently reducing the construction cost while providing a sufficient strength and improving fatigue life.  <P>SOLUTION: In the FRP reinforcing method for the concrete structure, cut grooves (3) are formed on the concrete surface (1) along the steel bars (2) to a depth which does not expose the steel bars (2), the reinforcing bars fiber- reinforced plastic fibers having the modulus of elasticity of 100 to 1,000 GPa are arranged in the cut grooves (3) as additional reinforcing bars (4), and resin mortar (5) is placed in the cut grooves (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176802-A (JP)
Title: Engine-pump control method for hydraulic construction machinery
Inventor: TAMANE ATSUSHI
IPC: F02D45/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic construction machinery engine-pump control method for matching an engine output torque with a pump input torque even when working environment is changed.  <P>SOLUTION: This engine-pump control method which is applied to a hydraulic shovel equipped with an engine 1, a variable displacement hydraulic pump 2, a regulator 2a, and a controller 4 outputting control signals to the regulator 2a so as to make an input torque of the hydraulic pump 2 match with an actual output torque of the engine 1 in accordance with the number of rotations detected by a rotation sensor 11, and enables the output torque of the engine 1 to match with the input torque of the hydraulic pump 2. A control signal corresponding to at least one of values detected by an atmospheric pressure sensor 6, an exhaust temperature sensor 5 of the engine 1, and an atmospheric temperature sensor 13 is output from the controller 4 to the regulator 2a to control the tilting angle of the pump.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305740-A (JP)
Title: Scramble control method
Inventor: INOUE TETSUYA
IPC: G06Q10/00
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a scramble control method applicable to satellite broadcasting or the like that enhances a transmission efficiency of individual contract information so as to reduce the possibility of missing the individual contract information. SOLUTION: The scramble control method has two kinds of information items comprising long individual contract information 1 including both a contract contents 13 and a term of validity 16 and short individual contract information 2 including only the term of validity 16. When only the validated data is extended while keeping the contract contents the same, the individual contract information 2 is transmitted. Since may pieces of individual contract information are packed to transport packets with a fixed length and transmitted, the transmission efficiency of the individual contract information can be enhanced.
Patent JP-2003185257-A (JP)
Title: Heat exchange control method and device
Inventor: SUZUKI KIWAMU
IPC: F24H1/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange control method and a device suppressing heat radiation loss by preventing the starting/stopping operation of a heat source by natural heat radiation.  <P>SOLUTION: This heat exchange control method and device exchange heat generated by a heat source (engine 2) with fluid 10 and 16 and store the heat along with the fluid. The heat is stored in a heat storage means (a hot water storage tank 22) along with the fluid. This control device determines whether the lowering of the heat amount of the heat storage means stored by the heat storage processing is due to the natural heat radiation o the consumption of the heat according to the cumulated flow rate of the fluid. The start/stop of the heat source is controlled by the result of the determination.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182533-A (JP)
Title: Washing device for vehicle
Inventor: HIROSE HITOSHI
IPC: B60S1/52
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cover body from protruding from an outer face of a bumper.  <P>SOLUTION: A washing device for a vehicle is provided with a cylinder 1 fixed to a vehicle body, pistons 8, 9 coming into and out of the cylinder, and an injection nozzle 26 supported at tips of the pistons. When the device operates, the pistons protrude from the cylinder so that the injection nozzle protrudes outside the bumper from an opening part 33 formed in the bumper 32 of the vehicle to inject washing liquid from the injection nozzle. The cylinder is fixed to the bumper through a bracket 35 so as to turn freely between a lid close position where a cover 43 covers the opening part and an outer face of the cover and an outer face of the bumper are positioned on substantially same face and a lid open position where the opening part is opened and the bumper protrudes forward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183019-A (JP)
Title: Method for filtering and separating zeolite
Inventor: ARIMA YUSAKU
IPC: B01D71/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method whereby fine-particle-size zeolite and a mother liquor after the synthesis of the zeolite are efficiently filtered and separated in an industrial scale and the fine-particle-size zeolite is efficiently cleaned; and a method for obtaining cleaned fine-particle-size zeolite in the monodisperse state.  <P>SOLUTION: In the method for filtering and separating zeolite and a mother liquor after the synthesis of the zeolite, the mother liquor containing zeolite having an average particle size of 0.8 μm or lower is filtered through a circulation-type ceramic membrane filter while being diluted with water. After the mother liquor is filtered under a pressure of 0.1-5 MPa for 1-30 min, the ceramic membrane is subjected to backwashing for 0.5 sec - 1 min.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002192632-A (JP)
Title: Device for supplying blank of insulating container
Inventor: OKUSHITA MASATAKA
IPC: B31C7/04
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for supplying a blank rationally and efficiently when the sleeve of an insulating container is produced. SOLUTION: The first conveyer 23 conveys the blank 3' while its one end to be laminated is held in parallel to the conveyance direction set up in the direction of the centerline of a mandrel. An applicator 24 applies an adhesive on the lower surface side of one end of the blank 3' conveyed by the first conveyer 23. An inversion apparatus 25 turns the blank 3' coated with the adhesive upside down by rotating it around the rotary axis extending perpendicularly to the conveyance direction. The second conveyance apparatus conveys the inverted blank 3' to be symmetrical in relation to the centerline of the mandrel.
Patent JP-2003181530-A (JP)
Title: Method for manufacturing aluminum alloy extruded material having excellent bending workability and energy absorbing characteristics
Inventor: KAMETANI KAZUHIRO
IPC: B21C35/02
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded material having excellent bending workability and energy absorbability.  <P>SOLUTION: A method for manufacturing the aluminum alloy extruded material having excellent bending workability and energy absorbability comprises steps of extruding an aluminum alloy containing by mass% one or more types selected from the group composed of 0.4 to 1.0% of Si, 0.5 to 1.0% of Mg, 0.05 to 0.6% of Cu, 0.1 to 0.4% of Fe, 0.005 to 0.1% of Ti, 0.0001 to 0.004% of B, and further 0.02 to 0.6% of Mn, 0.02 to 0.3% of Cr, 0.02 to 0.25% of Zr and a composition containing the residue of Al and unavoidable impurities at an extruding speed V (m/s) decided according to a distance X (m) from the end of a die to a cooling unit, and then regulating a quenching delay time t (=X/V) falling within a range of 0≤t≤12 s.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185088-A (JP)
Title: Turning stand
Inventor: ONO YUKIO
IPC: G12B9/08
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning stand for changing the direction of an object to be turned with small operational force and to make the object stand still at the changed angle.  <P>SOLUTION: To turn a television 15 within a vertical dimension, the television being mounted on the turning stand 10, application of small operational force of a push with a finger makes the television 15 turn at will and makes the television 15 stand still at an arbitrary turning angle. This is because the support of a curved plate 14 on a support arm 12 is made by line-contact of small frictional resistance using an inner face side roller 22 and an outer face side rollers 20, 20, and the television 15 turns around the center of gravity b (the center of curvature a of the curved plate 14) as a pivotal center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186330-A (JP)
Title: Fixing device
Inventor: TANAKA YASUKI
IPC: G03G15/20
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which judges the trouble of one part or the whole part of a plurality of heating means in a shorter time, and more reliably.  <P>SOLUTION: A fixing device has a fixing rotational body, a plurality of heating means which heat the fixing rotating body, a heating control means to control the drive of each heating means independently, a temperature detecting means to measure the temperature of the fixing rotating body, a time detecting means to measure time, and a trouble judging means to judge the trouble of each heating means. The heating control means has a heating process of heating the fixing rotating body from the first temperature to the second temperature which is higher than the first temperature. The trouble judging means judges the trouble of a plurality of heating means in the heating process of the first heating process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182854-A (JP)
Title: Optimizing system of container terminal operation
Inventor: TAKEDA KAZUHIRO
IPC: B65G63/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container terminal operation optimizing system capable of performing cargo work in a short time.  <P>SOLUTION: A simulation part uses a Q-learning method to determine a moving procedure of a moved container from a yard area to a buffer area in a minimum number of movings based on a yard arrangement data indicating an arranging position of the container stored in the yard area and a buffer arrangement data indicating a desired arranging position of the moved container to be stored in the buffer area. A controller outputs to a transfer crane a moving command of the moved container from the yard area to the buffer area in accordance with the determined procedure.  <P>COPYRIGHT: (C)2003,JPO