baber/WOPTO huggingface dataset:
Patent JP-2004240749-A (JP)
Title: Picture retrieval device
Inventor: IKEDA KAZUYO
IPC: G06F3/0487
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture retrieval device where a desired region is selected by an easier operation when regions in a picture are hierarchically constituted, and the picture is more easily retrieved by using the selected region.  <P>SOLUTION: The picture retrieval device is provided with a picture storage part 101 storing picture data, a region information storage part 102 storing information on an object region included in picture data, a region hierarchy storage part 107 storing a hierarchy relation between the object region and a low-order region or a high-order region as hierarchy data and a picture display part 103 displaying picture data. An arbitrary position in displayed picture data is designated and a first object region including the designated position is decided and emphatically displayed. An arbitrary position in the first object region is designated, and a second object region in the lower region is decided and emphatically displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237613-A (JP)
Title: Card
Inventor: OKUBO HIROSHI
IPC: B42D15/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a card which prevents a convex character, formed on a printed layer of a card body, from being easily peeled off.  <P>SOLUTION: The printed layer 7 is laminated on the outer surface of the synthetic resin card body 1. A groove 15, whose depth is greater in dimension than the thickness of the printed layer 7, is cut in the outer surface of the card body 1. The groove 15 is formed in a position and a pattern, corresponding to the convex character 2. The convex character 2 is formed along the groove 15 in such a manner that the groove 15 is filled with ink 3 for convexity so that the ink 3 can be swollen above the groove 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266883-A (JP)
Title: Power generation provision
Inventor: SUZUKI SHIGERU
IPC: H02P9/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation provision capable of stably outputting power regardless of changes in external force.  <P>SOLUTION: The power generation provision 10 is provided with a rotary hydraulic pump 16 which is driven by rotation of a windmill to generate a hydraulic power, hydraulic pump motors 18 and 100 which is driven by the hydraulic power generated by the hydraulic pump, a differential generator 14 composed of an inner rotor 78 connected to a spindle 42 of hydraulic pump motor 18 and an outer rotor 80 connected to a spindle 102 of the hydraulic pump motor 100 to concentrically surround the inner rotor, and detecting means 152 and 154 for detecting a difference in rotation numbers between the inner rotor and the outer rotor. In the power generation provision, it is characterised in that the oil pressure to the hydraulic pump motors 18 and 100 is controlled to keep the difference in rotation numbers between the inner rotor and the outer rotor within a prescribed range, based on the difference of rotation numbers detected by the detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238360-A (JP)
Title: Esculetin derivative, method for producing the same and method for purifying esculetin
Inventor: SASAKI YUICHI
IPC: C07D311/16
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new esculetin derivative and its production method in connection with esculetin (6,7-dioxycoumarin) useful as an intermediate or a starting raw material in a wide application field such as various medicines, cosmetics and chemicals such as plastic fiber or molded article and to produce high-purity esculetin by purifying esculetin via the esculetin derivative.  <P>SOLUTION: The esculetin derivative is expressed by formula (I) (R is a 1-12C alkyl, an alkylvinyl, phenyl or benzyl; and X is H or a group of formula (II)).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003236790-A (JP)
Title: Support device for band-like material
Inventor: HOEPNER BERND
IPC: B65H23/26
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device 10 for band-like material, particularly paper band-like material, in the slitter of a machine for cutting the band-like paper 5, particularly for cutting paper in paper processing industries.  <P>SOLUTION: This support device 10 comprises at least one of support shafts 11 and at least one of pivotally supporting means 12 and 17 for rotatably supporting the support shafts. The support device is formed on the outside of the rotating axes of the support shafts 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004245470-A (JP)
Title: Ventilation system
Inventor: HAYAKAWA SATOSHI
IPC: F24F7/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for ventilating a room by distributing warm or cold air under the floor of the room.  <P>SOLUTION: In the ventilation system 1, south-side warm air W is sucked from a south suction port 25 using a second ventilation fan 24 and introduced into a first Western-style room 4, flowed through a first vent 26 communicating with an under-floor passage 21 into the under-floor passage 21 and exhausted from the second ventilation fan 24 to a north side, whereby the room 2 is ventilated by the warm air W. Furthermore, north-side cold air is sucked from a north suction port 27 using a first ventilation fan 23 and introduced into a second Western-style room 5, flowed through a second vent 28 communicating with the under-floor passage 21 into the under-floor passage 21 and exhausted from the first ventilation fan 23 to a south side, whereby the room 2 is ventilated by the cold air. Thus, a temperature in the room can be controlled by the warm air W and the cold air concurrently with ventilation, providing more comfortable habitability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003305021-A (JP)
Title: Magnetic field generating apparatus and its manufacturing method
Inventor: AOKI MASAAKI
IPC: A61B5/055
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field generating apparatus and its manufacturing method that can suppress the lowering of magnetic field intensity and deterioration of magnetic field uniformity after transportation.  <P>SOLUTION: This magnetic field generating apparatus 10 comprises a pair of plate yokes 12a, 12b. Permanent magnet groups 14a, 14b are arranged on the respective opposed face sides of a pair of plate yokes 12a, 12b, and magnetic pole plates 16a, 16b are stuck to the respective opposed face sides of the permanent magnet groups 14a, 14b. The permanent magnet groups 14a, 14b include permanent magnets 18. The magnetic pole plates 16a, 16b include annular projections 24 and permanent magnets 28 for preventing leakage magnetic flux, provided on the outer side faces of the annular projections 24. The permanent magnets 18, 28 include R-Fe-B-based magnets with the magnetization rate of 80% to 99.9%. In manufacture, the whole built-up magnetic field generating apparatus 10 is heated at 40°C-70°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248431-A (JP)
Title: Feeding structure for slide door
Inventor: WATABE MICHIYASU
IPC: H02G11/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a feeding structure for a slide door improved in workability and high in reliability constituted by connecting terminals between the slide door side and a body side with a seamless flat cable.  <P>SOLUTION: The flat cable led in a case 1 via a fixing member 5 is formed of two pieces of overlapped long flat cables 4a, 4b and connected to a connector 8 of the door side that is engaged with the connector arranged at the slide door 2 side. The flat cables 4a, 4b are direction-changed by bend in the fixing member 5 and led into the case 1, inflected into U-shapes symmetrically with respect to the reverse direction in the case 1 and formed into loop-shapes, overlapped again at a sliding member 6 on a lower face 1d, led out to the outside from the sliding member 6 as overlapped by the direction change by the bend, and connected to a vehicle body side connector 10 arranged at the plower part of a vehicle body as a connecting part through a bellows-shaped protection pipe 9 having elasticity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253839-A (JP)
Title: Surface mounting saw device and method of manufacturing the same
Inventor: MATSUKI KIYOTAKA
IPC: H03H3/08
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of void due to defective bonding between the external peripheral edge of a resin film and the upper surface of a wiring board without using a facility such as a vacuum pump, in coating the external surface of an SAW chip by the resin film and forming an airtight space between the lower surface of the SAW chip and the upper surface of the wiring board, in an SAW device having a structure in which the SAW chip is mounted on a wiring pattern of the wiring board for surface mounting via a conductive bump.  <P>SOLUTION: This method comprises: a flip-chip mounting process of mounting the SAW chip 15 on the wiring pattern on the upper surface of the wiring board 2 or 25; a providing process of providing the planar resin film 20 bonding on the entire external surface except the lower surface of the SAW chip to cover it, and having an area so wide that the external peripheral edge reaches the upper surface of the wiring board, on the upper surface of the SAW chip; and a heating and pressurizing process of melting and softening the resin film by pressurizing the upper surface of the resin film, while heating it by a heating roller to bond and fix the resin film on the entire external surface except the lower surface of the SAW chip and upper surface of the wiring board. In performing the heating and pressurizing process, the heating and pressurizing process is conducted in a state in which a blocking frame 30 for surrounding the SAW chip is arranged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254401-A (JP)
Title: Boosting chopper device
Inventor: UENO SUNAO
IPC: H02M3/155
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosting chopper device which has a high switching frequency and little loss in a snubber discharging resistor while a switching element is turned on.  <P>SOLUTION: This boosting chopper device includes a snubber circuit which is connected with a DC power supply 1, stores energy in a DC reactor 3 by turning on the switching element 4, supplies a voltage higher than the voltage of the power supply 1 to a load 2 by charging the stored energy into an output side capacitor 7 through a diode 6 during an off-period of the switching element 4, and prevents the switching element 4 from being destructed due to an excess voltage by absorbing a surge voltage by a snubber capacitor 9 generated at turning off the switching element 4. The boosting chopper device is also provided with a snubber discharging reactor 12 connected in series with the snubber discharging resistor 11 for discharging the voltage of the snubber capacitor 9 charged up to the surge voltage during the off-period of the switching element 4 to the output side capacitor voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252675-A (JP)
Title: Expense adjusting method and its system
Inventor: MOMOI KATSUMI
IPC: G06Q20/14
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expense adjusting method and system for accurately and quickly executing the separating operation of public expenses and private expenses in the fare adjustment of expenses generated by using a cooperate card, and for improving the efficiency of an expense adjusting task.  <P>SOLUTION: Card use data A are acquired from a credit company 12 through a network 14 outside cooperation by data transmitting/receiving terminal equipment 16. The card use data A stored in the data transmitting/receiving terminal equipment 16 are temporarily stored in a removable storage device 40, and the card use data A stored in the removable storage device 40 are registered in a storage means 42 of a data processor 26. The data processor 26 performs access to the storage means 42, and when it is decided that the occupational category code of the card use data A is not pertinent to a designated occupational category code registered in designated occupational category code data D, certifies that the card use data A including the occupational category code are private expenses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251821-A (JP)
Title: Tone wheel inspection apparatus and inspection method
Inventor: TOMIOKA MASAWAKA
IPC: G01P3/44
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tone wheel inspection apparatus and an inspection method, which perform the magnetic measurement in a proper state in which the manufactured tone wheel has neither undulations nor strain with respect to the circumferential direction and in which a proper gap between any part in the circumferential direction and the sensor is maintained.  <P>SOLUTION: The tone wheel inspection apparatus A includes: a surface reformation means m for forcibly making the tone wheel 21 follow the reference surface 40a of a level board 40, by pressing and nipping a seal ring 19 having the tone wheel 21 consisting of a ring magnetic rubber having alternately arranged S poles and N poles with a positioning ring 37 and the level board 40, with respect to the rotational direction of the seal ring 19; a rotatable chuck 36 for fixedly gripping the seal ring 19, an inspection magnetic sensor 28 disposed opposite the tone wheel 21 in the vicinity thereof; and a reference encoder 12 and a controller 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251858-A (JP)
Title: Method and system for calculating incoming wave electric power, and antenna simulation system
Inventor: OKAMOTO HIDEAKI
IPC: H04B17/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for calculating the power distribution of incoming wave electric, as well as an antenna simulation system, capable of calculating the electric power distribution of incoming waves in more detail than before.  <P>SOLUTION: The incoming wave electric power calculation system comprises a parameter-setting means that sets a parameter required for calculating spatial electric power distribution, a first calculation means for calculating electric power distribution for each of N (N is a natural number) numbers of incoming waves, by utilizing the set parameter and a plurality of first possibility density functions, and a combining means for generating a single synthetic electric power distribution based on the N-number of electric power distributions, calculated by at least the first calculation means. The electric power value in one arbitrary direction among the directions, having an electric power value that exceeds a prescribed value in the combined electric power distribution, is equal to one of the N-number of electric power values that relate to an arbitrary single direction in the N-number of electric power distributions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254760-A (JP)
Title: Light source unit for endoscope
Inventor: ABE KAZUNORI
IPC: F21V29/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit for an endoscope which achieves the work of replacing the lamps easily and in safety by energizing an electrode part on the side of a lamp house in the direction of pulling off a lamp unit.  <P>SOLUTION: The light source unit 10 for the endoscopes is provided with the lamp unit 30 having a xenon lamp 38 and the lamp house 26 which has the lamp unit 30 inserted and mounted therein. The lamp house 26 is equipped with electrodes 46 and 48 for lighting, slide electrodes 60 and 62 and a discharging electrode 78. The electrodes 46 and 48 and the slide electrodes 60 and 62 are energized in the direction of pulling off the lamp unit 30. Heat sinks 42 and 44 of the lamp unit 30 abut on the electrodes 46 and 48 for lighting and the slide electrodes 60 and 62. The discharging electrode 78 contacts the slide electrodes 60 and 62 when moving in the direction of removing the lamp unit 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260617-A (JP)
Title: Portable terminal device
Inventor: YAJIMA TAKAYUKI
IPC: H04M1/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device which can execute call operations, without spending time and effort, and at the same time, which can confirm information in various applications provided to the portable terminal device, during the telephone call.  <P>SOLUTION: When a telephone body is opened, after opening a telephone directory in a state while folding a portable telephone, a call is made to an opposite party destination designated in the telephone directory and it is turned into a telephone calling state. When the telephone body is closed in the middle of the telephone call, other applications can be browsed. When opened again, the telephone call can be continued.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254621-A (JP)
Title: Protein derived from extreme thermophile and crystal thereof
Inventor: KUNISHIMA NAOKI
IPC: C12N9/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To create a variant of PaaI obtained by substitution with/deletion of/insertion of/chemical modification with one or more amino acids; to develop an ion chelating agent utilizing a chlorine-binding ability of the PaaI: and to provide a method for improving biosynthesis/degradation of a biodegradable plastic by utilizing the modification of a thioesterase activity of the PaaI.  <P>SOLUTION: The development of the ion chelating agent by utilizing the chlorine-binding ability of the PaaI or the method for improving the biosynthesis/degradation of the biodegradable plastic by utilizing the modification of the thioesterase activity of the PaaI uses a crystal of a PaaI protein (a ligand non-bonding crystal), a crystal of a complex of the protein with a reducing coenzyme A (a Co-A-SH bonding type crystal), a crystal of a complex of the protein with a hexanoyl Co-A (a hexanoyl Co-A bonding type crystal), and a three-dimensional structural coordinate or the like of each atom, determined by using a crystal structure analysis of these crystals by X-ray diffraction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004177100-A (JP)
Title: Combination type incinerator
Inventor: MAEJIMA TAKASHI
IPC: F23G5/44
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To combine, disassemble and assemble outer wall materials formed in a box shape in order to incinerate incineration object coming from a manufacturing plant or made of garbage and refuse.  <P>SOLUTION: This incinerator consists of the outer wall materials made of outer walls, heat insulating materials and refractory materials of which combination can be freely changed, a caster (refractory cement) made of the heat insulating materials and refractory materials constituting the outer wall material and directly connected to an outer wall, a caster fastening bolt penetrating from the caster to the outer wall and fastening a bolt, a tapered pin connecting the outer wall materials with each other and a seal packing for outer wall for filling a clearance between the outer walls when the outer wall material and the pin of the outer wall material are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004264574-A (JP)
Title: Equipment for comparing and experiencing stair slope
Inventor: FUKUOKA SUNAO
IPC: E04F11/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for comparing and experiencing stair slope which enables a visitor to experience a plurality of stairs having different gradient in a small but effectively utilized space.  <P>SOLUTION: In the equipment for comparing and experiencing stair gradient, a plurality of stairs 2, 3, 4 for experience having different gradient are provided in a vertically overlapped manner so that the stairs can be pulled out laterally, and visitors can compare and experience the stair slope of each of the stairs by pulling out the stairs.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261089-A (JP)
Title: Sulky seedling planting machine
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky seedling planting machine of multiple-row planting design improved in operating efficiency by ensuring seedlings to be replenished quickly and properly to a seedling feeder.  <P>SOLUTION: This sulky seedling planting machine is such one that the rear side of a sulky traveling vehicle body 1 is mounted with a seedling planting apparatus 3 comprising a seedling planting device 28 of multiple-row planting design and the seedling feeder 32 functioning to feed seedlings to seedling planting elements 25, wherein the seedling feeder 32 works as follows: The seedlings are dropped and fed to the seedling planting elements 25 while a plurality of seedling holders 29 joined together in a loop fashion are revolved each along an elongated track and pass above the plurality of seedling planting elements 25 when the seedling holders 29 move through a transverse movement section behind the machine body. In this planting machine, there are provided working seats 70R and 70L on the rear portion of the traveling vehicle body 1 for operators who replenish seedlings into the seedling holders 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268278-A (JP)
Title: Ball-point pen
Inventor: KURITA TETSUHIRO
IPC: B43K1/08
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a handwriting from becoming blurred or disabled when a pen is used for continuous writing with a ball point facing upward.  <P>SOLUTION: In this ball-point pen, a ball 3 is rotatably embraced by an inwardly facing tip edge part 21 formed at the apex of a tip main body 2 and a ball receiving seat 22 behind the tip edge part 21. In addition, ink and a follower are accommodated inside an ink accommodation cylinder, and the straight part 81 of a spring is inserted through an inner hole 5 running in the axial direction of the ball receiving seat 22. Next, an ink circulating gap 6 is formed between the internal surface of an inner hole 5 and the external surface of the straight part 81. The minimum transverse area S of the ink circulating gap 6 is set to 0.02 to 0.15 mm<SP>2</SP>. The viscosity of the ink at 20°C is set at 1 to 50 mPa s and the viscosity at a rotational frequency of 100 rpm and 20°C is 3 to 160 mPa s and also the shear-rate thinning index is 0.80 to 0.99.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270046-A (JP)
Title: Woven fabric for upholstery made of cloth
Inventor: MURATA TAKUO
IPC: D03D1/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently fabricate a plurality of kinds of upholsteries unified in design and made of cloths without taking much labor and time in marking even at usual home and without causing excess and deficiency in a woven fabric used and to fabricate the plurality of kinds of upholsteries made of the cloths varied in design as a set product by changing the composition of a pattern without changing the specification of the patterned woven fabric.  <P>SOLUTION: A plurality of kinds of cloth pieces 10 patterning members of the plurality of kinds of upholsteries used and made of the cloths with contours 13 are woven in a sheet of continuous woven fabric 12 used as the members for the plurality of upholsteries made of the cloths. The plurality of the upholsteries made of the cloths make up the interior of a room as follows. Dining upholsteries made of the cloths such as a table cloth, a table runner, a coaster, a luncheon mat or an apron, living upholsteries made of the cloths such as a cushion, a seat cushion or a multicover, the upholsteries made of the cloths for a bedroom such as a pillowcase, a bolster or a bedcover, further stuffed animals, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI