baber/WOPTO huggingface dataset:
Patent JP-2004211672-A (JP)
Title: Fuel gas feed system for gas turbine and its feed method
Inventor: HORINO MASAYOSHI
IPC: F02C9/48
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable operations with fuel gas pressure in both a case in which the fuel gas pressure is higher than a pressure optimum to the burner of a gas turbine and a case in which it is lower than that.  <P>SOLUTION: When a fuel gas pressure is lower than a pressure optimum to operation of the gas turbine, fuel gas is compressed by a fuel gas compressor and pressurized to an optimum pressure. Fuel gas compressed during starting is cooled by a cooler, a temperature is regulated to an optimum value, and fuel gas is fed to the burner through a heater bypass line. During normal operation, cooling by a cooler is not effected and the fuel gas is heated to an optimum temperature by a heater. Meanwhile, when a pressure of fuel gas flowing in from a fuel gas feed source is higher than a pressure optimum to operation of the gas turbine, the fuel gas is caused to bypass a fuel gas compressor and decreased in a pressure by a pressure reducing valve, and heated to temperature optimum to operation of the gas turbine and fed to the burner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003300354-A (JP)
Title: Printing control device, method of controlling printing, and printing control program
Inventor: MASAKI KAZUNORI
IPC: G06K15/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control device and a printing system that can accurately print index information on a tab section of a tab paper sheet without creating deviation in printing.  <P>SOLUTION: A position where the index information (Sections 1-5) is printed in each of tab parts of a set of the tab paper sheets 300 (for example five sheets) is set. The index information is printed on a trial printing sheet 310 (an opaque paper sheet) together with boundary lines (L1-3) based on the set value. When an amount of deviation in printing in a lateral direction is measured, the boundary line (L2) of the trial printing sheet 310 is superposed on the right end (iii) of the index region of the set of the tab paper sheets 300, and then a distance (an amount of deviation in printing) between the extended line (ii) of the boundary line (L2) and the left end (i) of the index region is measured. When the index information (Sections 1-5) is printed on the set of the tab paper sheets 300 after the set value is reset by using the measured value, the printing is correctly performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004219613-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKA SATOSHI
IPC: G03G15/01
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase mode types that can be selected by a user, in an image forming apparatus including a specific color (special color) added to the conventional full-color.  <P>SOLUTION: The image forming apparatus includes: a Y-color image forming unit 10Y which forms a yellow toner image; an M-color image forming unit 10M which forms a magenta toner image; a C-color image forming unit 10C which forms a cyan toner image; a K-color image forming unit 10K which forms a black toner image; a special-color image forming unit 10S which forms a special color toner image; and an intermediate transfer belt 15 which is disposed facing the photoreceptor drums 11 of the respective image forming units 10 and superposes held toner images of the respective colors. The photoreceptor drums 11 of the special-color image forming unit 10S and K-color image forming unit are positioned facing the intermediate transfer belt 15 whereas the respective photoreceptor drums 11 of the other image forming units 10Y to 10C are positioned apart from the intermediate transfer belt 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220392-A (JP)
Title: Rotary body torque measuring device
Inventor: ARAI TORU
IPC: G01L3/10
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotator torque measuring device with which the maintenance of a light receiving member receiving the optical signal of rotational torque is properly performed.  <P>SOLUTION: A rotary body torque measuring device 10 is provided with: a rotary body main body 11 where a hollow body part 13 is formed between a driving side flange part 12 mounted on a driving side rotary shaft 91 and a load side flange part 14 mounted on a load side rotary shaft 93; a plurality of light emitting elements 27a to 27n arranged at the outer periphery of the rotary body main body 11 for emitting lights by the output of a torque detecting part 21 mounted on the hollow body part 13, and for outputting optical signals; optical signal converting parts 33a and 33b which are arranged at the edge face side of a light receiving fiber 31 receiving the optical signals of the light emitting elements 27a to 27n and convert the optical signals into electric signals; and an abnormality detecting part 36 for detecting the abnormality of the light receiving fiber 31 according to the outputs of the optical signal converting parts 33a and 33b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228624-A (JP)
Title: Broadcast receiver
Inventor: MACHIDA HIROSHI
IPC: H04N21/442
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver enabling a scrambled broadcast to be viewed by storing contract information without increasing the capacity of the memory of the receiver even in the case of terrestrial digital television broadcast by many broadcast enterprises.  <P>SOLUTION: The broadcast receiver is provided with: a reception means 103 for receiving a scrambled program scrambled and transmitted from a broadcast station; a first storage area 115 for storing the enterprise identification information to identify the broadcast enterprise and a work key used to descramble the scramble program scrambled and transmitted from the broadcast station by the broadcast enterprise; a descrambler 104 for using the work key to descramble the scrambled program; and a rewrite means for receiving individual information having at least the enterprise identification information to identify the broadcast enterprise and the work key used to descramble the scrambled broadcast to thereby enable the enterprise identification information stored in the first storage area 115 to be rewritten.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227665-A (JP)
Title: Recording/reproducing device
Inventor: WATABE TOSHIO
IPC: G11B19/04
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing device for loading a disk cartridge housing an optical disk and recording data in the optical disk, capable of correctly recording data even in the long-period loaded state of the disk cartridge.  <P>SOLUTION: This device is provided with a shutter opening/closing means for opening/closing a shutter in linkage with the insertion of a disk cartridge, a turntable for holding an optical disk, a motor for rotating the turntable, a recording/reproducing means for recording/reproducing data in/from the optical disk, a time output means for outputting time information, a detection means for detecting the nonrotation of the motor, and a control means for controlling the rotation of the motor and the recording/reproducing means. The control means executes control to rotate the motor only by a predetermined angle in which the exposed parts of the optical disk from the shutter are not overlapped when it is determined that the motor is not rotated for a predetermined time based on the time information output from the time output means and the detection result of the detection means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223458-A (JP)
Title: Wash-free rice manufacturing apparatus and method for manufacturing the same
Inventor: YAMAMOTO SOICHI
IPC: A23L7/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash-free rice manufacturing apparatus capable of manufacturing the wash-free rice of good taste by effectively removing the bran in milled rice, and a method for manufacturing the wash-free rice.  <P>SOLUTION: The wash-free rice manufacturing apparatus 10 is equipped with a brush cylinder 36 which is formed to a cylindrical shape, is provided with a brush 38 on its inner peripheral surface and is rotatable in a circumferential direction. When the cylinder rotates in the circumferential direction, the milled rice 210 supplied into the brush cylinder 36 repeats ascending by the rotation thereof and falls by gravity. When the milled rice 210 falls, the milled rice touches the brush 38 existing in the lower part within the brush cylinder 36 and the bran is removed. When the milled rice ascends, the milled rice touches a stationary brush 86 disposed in a manner as not to follow up the above rotation and the bran is removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229163-A (JP)
Title: Device and method for retrieving fixed length data, computer program, and computer readable recording medium
Inventor: MORI MASAYA
IPC: G06F17/30
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve fixed length data such as MAC addresses to be stored in a data table in large bulk at high speed.  <P>SOLUTION: This fixed data retrieval device is provided with a hash operation means 11 for calculating and outputting a hash value of inputted fixed length data, a data table memory 14 consisting of N (N is an integer ≥2) memory banks and for storing the data table in which many pieces of fixed length data are held, a pointer table memory 13 for storing a memory pointer table in which memory addresses of storing destinations of each piece of fixed length data are held by using the hash value as an index and a comparison means 15 for simultaneously comparing a plurality of pieces of fixed length data stored in the same memory address of the N memory banks with one piece of fixed length data inputted in the hash operation means and for outputting a comparison result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229171-A (JP)
Title: Relay equipment in communication network, relay method, and relay program
Inventor: MIZUNO KEI
IPC: H04L45/58
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information interception on a communication network.  <P>SOLUTION: On receipt of information via either one of transmission/reception sections 12, a communication controller 14 reads out from the information a destination address included therein and outputs the address to a route selector 16. The route selector 16 refers to a route information table stored in a storage section 18, selects a relay address according to a predetermined relay scheme, and transmits the information to the selected relay address. The route selector 16 includes a plurality of kinds of relay functions respectively selecting the relay addresses according to different relay schemes, and a relay scheme modification function modifying the relay scheme at one or more timings. With this, irregularity of the relay address selection is increased, which makes information interception difficult.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227529-A (JP)
Title: Sub-device providing function to main device
Inventor: KUWABARA TETSUYA
IPC: B41J29/38
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate provision of driver software to a main device.  <P>SOLUTION: A storage section 20 is a storage region for storing a given file. A version confirmation section 46 confirms the version of a printer driver stored on the storage section 20. A version acquisition section 38 acquires the version of a printer driver stored on an external file server. A software acquisition section 40 accesses the file server when the version of the printer driver in the version acquisition section 38 is a new version rather than the version of the printer driver stored on the storage section 20 and acquires the new printer driver. A display execution section 58 executes screen display processing in an external terminal. When the terminal requests the printer driver, a provision execution section 52 outputs the corresponding printer driver. A print section 28 executes printing processing based on instructions from the terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235974-A (JP)
Title: Remote controller mounting device
Inventor: AKEDA YASUHIRO
IPC: H04Q9/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary carrying away (theft and loss) of a remote controller by making a state in which a remote controller mounted on a remote controller holder is not removable if not using a specified member.  <P>SOLUTION: The remote controller holder 1 is mounted on a pillar and a wall by screwing mounting holes 14 to them. A recess 11 is formed in the inside of the backside of the remote controller holder. A locking piece 12 is formed inside the recess so as to be able to bend back and forth. A claw 13 is formed in an apical end of the locking piece. The remote controller is inserted into insides of both arms 5 of the remote controller holder. When the lower end of the remote controller is positioned so as to reach a receiving portion 4, the claw of the locking piece engages with the recess 15 of the backside of the remote controller, so that the remote controller is locked inside the controller holder. To remove the remote controller, a key plate 3 is inserted into the recess 11 in the direction of an arrow mark C. Consequently, grooves 17 of both sides of the key plate are guided by projections 18 to be inserted into the recess, pushing strongly an extremity 16. As a result, the extremity 16 pushes the claw 13 in the direction of an arrow D, so that the claw 13 and the recess 15 are disengaged from each other to release their mutual lock, thus allowing the remote controller to be taken out.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234331-A (JP)
Title: Information processor and user operation limiting method used by same device
Inventor: KAWAKAMI TOMOYUKI
IPC: G06F21/34
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize an information processor capable of limiting operation which each user can execute without setting operation of operation limit information.  <P>SOLUTION: An SD card 21 is used as a token device for authentication. Not only the authentication information but also policy information are stored in the SD card 21. The policy information is information for limiting user operation. When a computer is powered on, an authentication process for discriminating whether computer use is allowed or not is performed based on the authentication information stored in the SD card 21. When the computer use is discriminated to be allowed, a function of computer which the user of the computer can use is limited based on the policy information stored in the SD card 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231603-A (JP)
Title: Buccal ointment composed mainly of coenzyme q10 and method for producing the same
Inventor: WATANABE HIDEJI
IPC: A61K8/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buccal preparation effectively preventing or ameliorating the oxidative damage in the oral cavity including periodontosis.  <P>SOLUTION: The buccal ointment contains coenzyme Q10 as a main component. The method for producing the buccal ointment composed mainly of coenzyme Q10 and a water-soluble medicine having antioxidation activity comprises (1) a step to add a surfactant to an oil solution containing dissolved coenzyme Q10 and homogeneously mix them to obtain an oil phase solution, (2) a step to add a gelling agent to the oil phase solution and stir the mixture to obtain a dispersion liquid, (3) a step to add a solvent such as water and ethanol to the water-soluble medicine having antioxidation activity and homogeneously dissolve the medicine to obtain a water-phase solution, and (4) a step to add the water-phase solution to the dispersion liquid and vigorously agitate the mixture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003327425-A (JP)
Title: Mww type zeolite substance, precursory substance thereof and their production method
Inventor: TATSUMI TAKASHI
IPC: C01B39/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily synthesizing zeolite containing elements having a large ionic radius of which introduction is hard by common synthesis methods in a skeleton at a high ratio.  <P>SOLUTION: The method of producing a zeolite substance having an MWW type structure comprises the step 1 wherein a mixture containing a template compound, a compound containing the group 13 elements in the Periodic Table, a silicon-containing compound and water is heated to obtain a precursor; the step 2 wherein the precursor obtained in the stage 1 is subjected to acid treatment; the step 3 wherein the acid-treated precursor obtained in the step 2 is heated together with a mixture containing a template compound and water to obtain the precursor once more; and the step 4 wherein the precursor obtained in the step 3 is fired to obtain the crystalline zeolite substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004239649-A (JP)
Title: Apparatus and method for testing optical switch and light signal exchanging apparatus and its controlling method
Inventor: SAKAI YOSHIO
IPC: G02B26/08
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently test an optical switch for shortening test time and to reduce the amount of data regarding the test result of the optical switch for decreasing capacity for storage.  <P>SOLUTION: A light source 2 supplies a light signal to the optical switch 100. In the output of the optical switch 100, a light reception level is detected by a photodetector 3. A control unit 4 changes the amount of control in deflection for changing the angle of a tilt mirror of the optical switch 100 for outputting to a drive section 6. When an input port is the same as an output one, the optical offset of the tilt mirror is calculated, based on an angle, where the photodetector 3 detects an optimum point in the reception level. Contrarily, each time when the input port differs from the output one, the structure parameter of the tilt mirror is calculated, based on the calculated optical offset and the angle, where the photodetector 3 detects the optimum point at the reception level. The optical offset and the structure parameter are stored into a memory 5 as a test result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239135-A (JP)
Title: Engine rotational frequency controlling device of jet propulsion type boat
Inventor: OZAKI ATSUNORI
IPC: F02D45/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine rotational frequency controlling device of a jet propulsion type boat capable of reducing labor power for maintenance by preventing foreign matter from invading into a water jet pump.  <P>SOLUTION: Method for reducing rotational frequency of an engine comprises the steps of: (a) detecting distance up to sea bed or floating materials in underwater or on surface of water at the step S1-1; and (b) reducing rotational frequency of the engine, which drives the water jet pump for the boat, below the predefined rotational frequency at the step S1-6 if detected distance is less than predefined distance ("YES" at the step S1-2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239195-A (JP)
Title: Cylinder block of internal combustion engine and its manufacturing method
Inventor: OKUNO YOSHIHIRO
IPC: F02F1/20
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block that excels in rigidity of its skirt portion and promotes the return of oil lubricating a cylinder head to an oil pan.  <P>SOLUTION: A cylinder block 1 comprises a pair of skirt walls 3 arranged on both sides of a crankshaft, and a plurality of crank journal portions 4 integrally formed to interconnect the inner surfaces of the pair skirt walls 3 and supporting the crank shaft. A section between a portion (journal connecting portion) J connected to the crank journal portion 4 and an adjacent journal connecting portion J has multi-wall structure where more than two walls 21 and 22 are integrally formed. The walls 21 and 22 constituting the multi-wall structure are mutually connected at the journal connecting portion J, and a clearance between the walls 21 and 22 is an oil return passage 32 for returning the oil to the oil pan.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003300328-A (JP)
Title: Ink jet head and its fabricating method
Inventor: ITO TAKESHI
IPC: B41J2/055
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head exhibiting excellent ink ejection properties, and its fabricating method, by preventing outflow of adhesive to the barrier wall of a channel substrate at the time of bonding the channel substrate and a cover substrate.  <P>SOLUTION: The ink jet head having ink channels formed by covering the barrier wall 13 and the upper surface of a channel substrate 1 with a cover substrate 2 and ejecting ink in the ink channel through shear deformation of the barrier wall 13 of the ink channel is fabricated by a step for forming a metal electrode on the surface of the barrier wall 13 of the channel substrate 1, a step for superposing the cover substrate 2 on the upper end face of the barrier wall 13 such that the ink channel is formed by the barrier wall 13 and the cover substrate 2 under such a state as the hardness of adhesive is 10<SP>5</SP>dyne/cm<SP>2</SP>or above, and a step for pressing the barrier wall 13 and the cover substrate 2 such that the upper end face of the barrier wall 13 and the cover substrate 2 are bonded with the hardness of adhesive being in the range of 10<SP>5</SP>dyne/cm<SP>2</SP>and 10<SP>9</SP>dyne/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237259-A (JP)
Title: Method for controlling regeneration of water softener
Inventor: ABE HAJIME
IPC: C02F1/42
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling regeneration for a water softener which can save salt used for regeneration of an ion exchange resin.  <P>SOLUTION: When the water softener 1 where a fixed amount of the ion exchange resin is packed in a resin cylinder 2 is regenerated, the consumption of the salt water for regenerating the ion exchange resin is adjusted according to the quality of water to be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247066-A (JP)
Title: Terminal board and power source device using this terminal board
Inventor: CHIBA NORIYOSHI
IPC: H01R9/26
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal board corresponding to the miniaturization of electronic equipment while a manufacturing cost is reduced.  <P>SOLUTION: The terminal board 16 in which terminals that are input and output terminals are gathered are arranged at one end of a housing 12 of a power source device 10. A plurality of screws 22A, 22B are screwed to one end of each conducting plate 20 arranged in a body 18 forming a body of the terminal board 16. Only the seventh and eighth screws 22B from the right side of the screws 22A, 22B are are sizes of M4, and the screws 22A of other screws are are sizes of M3. A wall 18A in which two kinds of space dimensions are mixed is arranged so as to partition the screw 22A and the screw 22B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI