baber/WOPTO huggingface dataset:
Patent JP-2003120328-A (JP)
Title: Gas turbine, method for operating the same, and gas turbine combined electric power plant
Inventor: MOMOTAKE CHIKANORI
IPC: F01K23/10
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To minimize trip of a gas turbine in switching over coolant. SOLUTION: Steam temperature Ts and rotor chamber air temperature Ta are measured with thermometers 40, 41 (step S1). The measurement results are acquired by measuring apparatuses 131, 132 and are converted to electric signals. The electric signals are sent to a controlling device 100 after the same are A/D converted by the measuring apparatuses 131, 132, and a difference of both signals is calculated by a subtracter 111 of a processing part 110 provided in the controlling device 100. When an absolute value of the difference ΔT=|Ta-Ts| is kept at 10 deg.C or less for 10 continuous times, a control signal is sent from a computing element 112 to a controller 120 as the controlling part (step S2) to control a pressure regulating valve or the like for switching over coolant to steam (step 4).
Patent JP-2003077697-A (JP)
Title: Writing pen shaped static charge eliminator
Inventor: YAMADA HIROE
IPC: H05F3/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a readily portable writing pen shaped static charge eliminator capable of easily eliminating high-voltage electric charges accumulated on a human body. SOLUTION: The writing pen shape static charge eliminator has a pen-like head electrode 1 disposed at the head thereof, a high-voltage static-charge eliminating resistor 3, a light-emission light 2 for checking charge-elimination, and a body electrode 4 arranged inside thereof, these elements 1, 2, 3 and 4 being connected to one another in series.
Patent JP-2003117258-A (JP)
Title: Guard rail for travelling toy and guard rail block for constituting the same
Inventor: YAMAGUCHI TAKASHI
IPC: A63H18/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a travelling toy guard rail which raises freedom of designing a course compared with that in a conventional manner through the use of a guard rail block with a smaller number of parts. SOLUTION: The dividable guard rail block 3 includes a first end side division block 7, a middle division block 11 whose one end is connected to one end of the block 7 via a first connection structure and a second end side division block 9 whose one end is connected to the other end of the block 11 via a second connection structure, which are arranged in the longitudinal direction of the guard rail block. The first and second connection structures are constituted to enable the guard rail block linear in the first connection structure and non-linear in the second connection structure.
Patent JP-2003123182-A (JP)
Title: Illegal parking regulation system, portable terminal and program
Inventor: KAYABA YASUSUKE
IPC: G08G1/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To make an illegal parking regulation system able to efficiently regulate a violating vehicle by automatically and speedily collating the vehicle number of the violating vehicle so as to save energy for a series of operation from finding of the violating vehicle to disclosing of it. SOLUTION: A police officer photographs the violating vehicle with the digital camera of a portable terminal and transmits the image data to a host device through a network. The host device receives the picture data of the vehicle, positional information of a photographing place and time information showing a photographing date transmitted from the portable terminal, analyzes the received image data to discriminate the vehicle number, retrieves a vehicle management database based on the discriminated vehicle number, retrieves collation information corresponding to the vehicle number and transmits the retrieved collation information and the vehicle number to the portable terminal. The portable terminal receives the collation information and the vehicle number transmitted from the host device and carries out processing based on the received collation information and vehicle number.
Patent JP-2003123088-A (JP)
Title: Method for drawing graphic and method for measuring graphic
Inventor: FURUSAWA HIDETO
IPC: G06F3/0488
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a graphic drawing method for using displayed drawing tools to draw a graphic on a screen and a graphic measuring method for measuring a displayed graphic by using a displayed measuring tool. SOLUTION: In this graphic drawing method for drawing a graphic on a screen, a set square icon displayed on a tool bar is touched with a fingertip, etc., (S1), the touch of the set square icon is detected to display a set square of a prescribed size is displayed at the center part of the screen (S2), a part other than a mark part at a corner of the set square is dragged with the fingertip, etc., coordinate data inputted at that time while changed every moment are acquired, the display position of the set square on the screen is moved according to the coordinate data (S3), the mark part of the set square is further dragged to turn the displayed set square (S4), desired two points on a side of the displayed set square are touched at that time, and a straight line connecting the two points is drawn on the screen (S5).
Patent JP-2003130135-A (JP)
Title: Balancer shaft of balancer for engine
Inventor: ENDO YUSUKE
IPC: F16F15/26
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a balancer shaft of a balancer for an engine which is improved, so as to enhance rigidity on a thrust receiving surface in a flange shape. SOLUTION: In the balancer shafts (13L.13R) of the balancer (4) for the engine which have the thrust receiving surfaces (19) in the flange shape, having a large diameter than a journal part integrally formed to the journal part (16C), to regulate the movement in the axial direction of eccentric weight parts (17), the balancer shafts have ribs (21) extended in the axial direction, by being connected to the rear surfaces of the thrust receiving surfaces in the flange shape on the opposite weight side. According to this, since the rigidity in the radial direction of the thrust receiving surfaces in the flange shape can be enhanced, and regulation of the thrust with high accuracy can be executed.
Patent JP-2003127377-A (JP)
Title: Printer head, printer and manufacturing method for printer head
Inventor: MIYAMOTO TAKAAKI
IPC: B41J2/16
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer head capable of more effectively driving heating elements than heretofore by applying the head to a printer in which ink drops are jetted by heating a heating element in particular, and provide a printer and a manufacturing method for the printer head. SOLUTION: The film thickness of an insulating layer 31 being the lower layer of the heating element 32 is locally made thicker.
Patent JP-2003129806-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: KOBAYASHI YOSHIYUKI
IPC: F01L1/34
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To improve a starting property of an internal combustion engine in view of such problems particular to a valve timing control device for the internal combustion engine that an assembling angle by an assembling angle adjusting mechanism is maintained, and the assembling angle adjusting mechanism cannot be activated unless the engine is in a driving state. SOLUTION: At the time of starting of the internal combustion engine, control on starting is performed so as to output a control signal for activating a second electromagnetic brake 27 of the assembling angle adjusting means, such that a camshaft should be located at a most delayed angle position of an initial phase where the internal combustion engine is easy to start.
Patent JP-2003131936-A (JP)
Title: Register access device
Inventor: KUWAYAMA TATSUYA
IPC: G06F7/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a register access device that can access to a register that malfunctions if its holding data is updated while its internal circuits are working. SOLUTION: A register access device comprises a write request holding register 1 to hold a write data from a CPU, a data register 2, into which the write data is written, and a selector 3 located between the write request holding register 1 and the data register 2. The selector 3 receives an output from the write request holding register 1 and the output from the data register 2, outputs the data being inputted from the data register 2 while internal circuits of the data register 2 are working to the data register 2, and also outputs the write data being inputted from the write request holding register 1 to the data register 2 if the internal circuits are not working.
Patent JP-2003132659-A (JP)
Title: Reproducing device and scan reproducing method
Inventor: SUNAGA RYOHEI
IPC: G11B27/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device which can rapidly discriminate a desired musical piece set while checking the contents of musical pieces. SOLUTION: First a processing control section reads UTOC information, etc., out of a disk, analyzes the group information included in the UTOC information and forms a group management table. When a group scan is thereafter instructed during ordinary reproduction of musical piece data (track 3), the processing control section searches the top track (track 8) of the next group according to the group management table and reproduces the searched musical piece data by the prescribed time. When the reproduction is ended, the processing control section searches the top track (track 13) of the next group similarly according to the group management table and reproduces the musical piece data by the prescribed time. The processing control section performs such scan reproduction for all the groups before the ordinary reproduction is instructed.
Patent JP-2003132568-A (JP)
Title: Optical disk device and tilt detection method
Inventor: HIBINO SEIJI
IPC: G11B7/1374
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To enable a tilt servo at a small sized pickup device. SOLUTION: Lights from a laser diode 26 become parallel lights at a collimator lens 34 and are reflected in the direction of an objective lens 40 by a reflective mirror 38. The parallel lights pass through a through hole 44 set up in an objective lens holder 42 are reflected by a disk, and the reflected light is entered in a light receiving sensor 60 through the collimator lens, light polarization splitter 30, and prisms 52, 54. The parallel lights reflected at the reflective mirror are reflected by a mirror 50 integrated with an objective lens holder, and are entered into the light receiving center 60 through the collimator lenses, the polarization splitter, and prisms 52, 56. From an output signal of a split light receiving sensor of the light receiving sensor 60, a disk tilt and/or objective lens tilt is detected.
Patent JP-2003125732-A (JP)
Title: Diet health supplement and method of producing the same
Inventor: KADOTA AKIMI
IPC: A23L7/104
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a diet supplement that is appetizing, contains large amounts of phenylalanine, alanine and valine effective for antiobesity by several tenfold concentration compared with that in the raw rice black vinegar conventionally used for dieting and further has high amino acid score so as to exhibit dieting effect more effectively and is helpful for the health maintenance and promotion during the diet. SOLUTION: The diet health supplement is produced through the following steps: (1) an amyloidal raw material is fermented with Aspergillus amylase as the first fermentation step; (2) the first fermentation product is treated with heat to stop the first fermentation; (3) the heat-treated product is subjected to the second fermentation with yeast; (4) the second fermentation is stopped by the second heating; (5) the second heat-treated product is subjected to the third fermentation with acetic acid bacteria; (6) the acetic acid fermentation is stopped by the third heating and (7) the smell of acetic acid is removed from the acetic acid fermentation mixture.
Patent JP-2003133114-A (JP)
Title: Method for manufacturing network resistor
Inventor: SAITOU ISAMI
IPC: H01C17/28
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a network resistor manufacturing method free from a resistance defect due to solder biting or a conductive defect due to a solder unwetted portion, when the network resistor is mounted by soldering. SOLUTION: Prior to a process for carrying out plating 23 onto through hole electrodes 12 and individual electrodes 11 formed in a plurality of concave portions on a chip-type substrate constituted by secondary split 19, the network resistor is subjected to a polishing 20 and a cleaning 21 using an emery powder or the like. Consequently, scattered materials consisting of low molecular resin, generated in hardening time of a second protection layer 17 and being attached onto the through hole electrodes 12 formed in a plurality of through holes, can be removed.
Patent JP-2003127225-A (JP)
Title: Three-dimensional decorative object and method for manufacturing the same
Inventor: OSHIMA NORIHIRO
IPC: B44C1/17
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional decorative object wider than before in a selective range of a resin, and a method for manufacturing the same. SOLUTION: The three-dimensional decorative object is a molded object obtained by transferring a plurality of projected patterns 3, which comprise a thermoplastic resin extruded to a mold material 11 having recessed parts 12 in a molten state, to the surface of a substrate sheet 2 comprising a thermoplastic resin to fuse them thereto. The thermoplastic resins of the substrate sheet 2 and the projected patterns 3 have a fusible property. The three- dimensional decorative object manufacturing method has a process for filling the mold material 11 having a plurality of the recessed parts 12 with the thermoplastic resin extruded in a molten state, and a process for transferring the projected patterns 3 comprising the resin allowed to fill the recessed parts 12 of the mold material 11 to the surface of the heated substrate sheet 2 comprising the thermoplastic resin.  The thermoplastic resins of the substrate sheet 2 and the projected patterns 3 have a fusible property.
Patent JP-2003127587-A (JP)
Title: Stretchable/contractable ball-point pen
Inventor: KATO HIROYASU
IPC: B43K7/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball-point pen which is prevented from being damaged by magnetic leakage even when contacted with a magnetic card and made freely stretchable/contractable and to improve the efficiency of work for assembling the pen. SOLUTION: A front shaft part and a rear shaft part which is engaged with the front shaft part and freely adjusted to be stretched/contracted are provided. The front shaft part is composed of a front shaft main body fitted with a nozzle, a ball- point pen refill with a core tip protruded from the nozzle, a slide tip metal which protrudes freely to a position for hiding a coil spring and the core tip of the refill between the refill and the nozzle, a push rod which pushes the slide tip metal freely against the coil spring, a male hook set behind the front shaft main body, a push rod regulation part, and a front shaft top crown. The rear shaft part is composed of a rear shaft main body, a female hook which is held between contact crowns and set in a rear end part through a clip holder, a clip, and a rear shaft top crown.  The push rod pushes the slide tip metal by the pushing operation of a shaft, and the female hook is fitted to the male hook at a push position. The junction part between the front shaft part and the rear shaft part fits a blade spring fitted to rear part of the front shaft main body and a sheath core fixed to the tip of the rear shaft main body.
Patent JP-2003140949-A (JP)
Title: Providing method of update data
Inventor: KANO YUKIO
IPC: G06F12/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of automatically providing update data required for a system to the system. SOLUTION: In the providing method of the update data, newly obtaining of the update data for updating data managed by a client is announced to the client, update information including a name of a system realized by the client using the data is received from the client receiving the announcement, the update data to be transmitted to the client is determined from the plurality of update data stored by itself based on the update information received from the client, and the determined update data is transmitted to the client.
Patent JP-2003140053-A (JP)
Title: Scanning probe microscope integrated with shaft by each of optical microscope
Inventor: WATANABE HIROSHI
IPC: G02B21/24
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope integrated with shafts by each of optical microscopes formed by combining the existing optical microscope and the scanning probe microscope. SOLUTION: The scanning probe microscope 100 integrated with the shafts by each of the optical microscopes has the existing scanning probe microscope 110 for optically observing a sample and a scanning probe microscope unit 140 for observing the sample by using a probe. The optical microscope 110 has a trinocular tube 116, an objective revolver 118, X-Y stage 130 and a Z stage 120. The scanning probe microscope 100 integrated with the shafts by each of the optical microscopes further has a moving mechanism 150 for moving the X-Y stage 130. The moving mechanism 150 exists between the Z stage 120 and the X-Y stage 130, is held freely attachably and detachably to the Z stage 120 and freely attachably and detachably holds the X-Y stage 130.
Patent JP-2002197970-A (JP)
Title: Manufacturing method for electron emitting element and manufacturing method for field emitting display device
Inventor: AKIYAMA KOJI
IPC: H01J9/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element having electron emission characteristics with high stability, equipped with a long lifetime, and having high electron emission efficiency. SOLUTION: The electron emitting element is equipped with an emitter part to emit electrons, the emitter part being structured so that at least on a first electroconductive electrode, a first semiconductor layer, second semiconductor layer, insulating substance layer, and a second electroconductive electrode are laminated one over another, wherein the first and second semiconductor layers mainly contain at least one of carbon, silicon and germanium, and the first semiconductor layer contains one or more of carbon atom, oxygen atom and nitrogen atom which is/are different from the mentioned main component(s).
Patent JP-2002203867-A (JP)
Title: Flip chip under-fill system and method
Inventor: BOURAS CARLOS E
IPC: B67D7/08
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a flip chip under-fill system and method capable of continuously feeding an accurate quantity of a viscous material. SOLUTION: The system for distributing the viscous material on a substrate is provided with nozzles, a viscous material reservoir having a discharge opening, an auger valve connected between the discharge opening of the reservoir and the nozzle and weighing a variable quantity of the viscous material through the nozzle, a positioner means for moving a distribution element along a prescribed pattern in the neighborhood of the surface of the substrate, a weigher provided in the neighborhood of the substrate, receiving the weighed quantity of the viscous material from the auger valve and generating a signal indicating the weight of the material distributed at prescribed time intervals,  and a control means adjusting the moving speed of the positioner means along the prescribed pattern and discharging the desired quantity of the viscous material to the auger valve on the basis of the signal from the weigher.
Patent JP-2003145424-A (JP)
Title: Polishing pad dressing device and polishing device having the same
Inventor: FUJITA TAKASHI
IPC: B24B53/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad dressing device capable of evenly and stably dressing a polishing pad. SOLUTION: This polishing pad dressing device has a dressing plate 22 formed of a metal sheet having abrasive grains electrodeposited on the surface thereof and a buck-up plate 24 arranged in the back surface of the dressing plate and having 10-90 of A-hardness regulated by JIS K6301. The dressing plate 22 is brought in touch with the polishing pad 20 freely to turn for dressing.
Patent JP-2003144415-A (JP)
Title: High frequency magnetic field generating detector
Inventor: IKEDA HIROSHI
IPC: G01R33/34
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a resonator type high frequency magnetic field generating detector operated with high sensitivity and high frequency, simultaneously synchronizing with two kinds of frequencies. SOLUTION: This high frequency magnetic field generating detector composed of a resonator type coil comprises two guard rings made of conductors formed in approximately cylindrical outer shape and coaxially arranged with a vertical space; a cylindrical dielectric sheet wound around the guard rings; and a pair of conductor sheets arranged to cover the outside of the dielectric sheet.  A pair of conductive sheets are provided with vertical band parts extending in the axial direction of a cylinder, wing parts laterally extending to both sides from the upper ends and lower ends of the vertical band parts to cover the outside of two guard rings, and complementary band parts in parallel with the opposed upper side wing parts to connect the vertical band parts to each other so that a high frequency current of low frequency selectively flows on the complementary band part side when the resonator type coil is operated by inductive reactance and that a high frequency current of high frequency selectively flows on the guard ring side when the resonator type coil is operated by capacitive reactance.
Patent JP-2003148389-A (JP)
Title: Vacuum pump
Inventor: TAKAMINE MASAYOSHI
IPC: F04D29/66
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump which can prevent breakage of a rotating body caused by corrosion, and maintain the balance of the rotating body for a long time. SOLUTION: This vacuum pump comprises a pump case 1 with a gas intake port opened in an upper surface thereof, a rotor shaft 5 rotatably supported in the pump case 1, a plurality of rotor blades 10, etc., which are accommodated in the pump case 1 and integrated with an outer circumferential surface of a rotor 8 fixed to the rotor shaft 5, a plurality of stator blades 11, etc., which are alternately positioned between the plurality of rotor blades 10, etc., and fixed in the pump case 1, and a drive motor 9 to rotate the rotor shaft 5. A corrosion preventive film by the electroless plating is formed on an inner circumferential surface 8b and an outer circumferential surface 8a of the rotor 8, and a heat-resistant and corrosion-resistant adhesive 15a is applied to the inner circumferential surface 8b of the rotor 8 as a mass adding means 15.