baber/WOPTO huggingface dataset:
Patent JP-2004110393-A (JP)
Title: Set-up assisting method and set-up assisting program
Inventor: KANZAWA MITSUE
IPC: B41J29/38
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To do set-up with a procedure fit to the use environment of a user without generating troublesome feeling in the user.  <P>SOLUTION: When setting up a printer 25 in a computer 11, a CD-ROM 18 for set-up, which is added to the printer 25, is installed in a CD-ROM drive 16 of the computer 11. A control unit 12 of the computer 11 carries out a set-up guide program of the CD-ROM 18 for set-up through the CD-ROM drove 16. With carry-out of the set-up guide program, the guidance information showing the set-up order is displayed in a display unit 15. The control unit 12 renews a value of a flag stored in a HD 23 of the computer 11 in response to the progressing condition of the set-up. When the set-up guide program is carried out again, the control unit 12 outputs the guidance information corresponding to the value of the flag to the display unit 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106893-A (JP)
Title: Pallet made of corrugated board
Inventor: OSAWA KATSUHIRO
IPC: B65D19/34
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet made of a corrugated board excellent in pressure-resistant strength even though it is lightweight.  <P>SOLUTION: The pallet comprises a square bottom plate material 1 in which lines of side supporting frame hooking pieces prepared by cutting and raising a plurality of side supporting frame hooking pieces 12 on the same lines are arranged on both sides of a line of a middle supporting frame hooking pieces prepared by cutting and raising a plurality of middle supporting frame hooking pieces 11 on the same line, a middle supporting frame 2 assembled on the bottom plate material 1 by hooking leg plate parts 22 and 22 on the middle supporting frame hooking pieces 11, side supporting frames 3 arranged on both sides of the bottom plate material 1 by hooking inner leg plate parts 33 on the side supporting frame hooking pieces 12, lift supporting frames 4 assembled on the bottom plate material 1 between the lines of the middle supporting frame hooking pieces and the lines of the side supporting frame hooking pieces, and a top board material 5 having approximately the same shape and the same size as the bottom plate material 1 and stuck and fixed on each of the top faces of the middle supporting frame 2, side supporting frames 3 and the lift supporting frames 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109637-A (JP)
Title: Simultaneous double-sided image forming apparatus
Inventor: OOKAJI HIROYUKI
IPC: G03G21/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, simultaneous double-sided image forming apparatus which speedily forms images on both sides of a recording medium.  <P>SOLUTION: A first full-color image held on a primary image carrier 20 is transferred to a secondary image carrier 30 in a primary transfer position by a primary transfer means 25. Thereafter, a second full-color image is separately transferred to the primary image carrier 20. Then, the second full-color image is transferred in the primary transfer position by the primary transfer means 25 while the first full-color image is transferred in the secondary transfer position by the secondary transfer means 36. Thereby images are almost simultaneously formed on both sides of a recording medium. The cleaning member 65 of a secondary cleaning means 35 which removes transfer residual toner on the secondary image carrier 30 is freely brought into contact with or separated from the secondary image carrier 30 in a cleaning position Z.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109055-A (JP)
Title: Cart weighbridge
Inventor: MIZUNO NAOKI
IPC: G01G19/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cart weighbridge for eliminating a necessity for a large surrounding space and smoothly and surely loading a cart.  <P>SOLUTION: The cart weighbridge M is provided with at least two weighing claws 11 for loading the cart S and a lock mechanism 20 for swinging the weighing claws 11 between a locked state in which tips of the weighing claws 11 incline and contact a floor so as to load the cart S and a state in which a lock is released and the loaded cart S is horizontally maintained. The lock mechanism 20 is provided with a lock arm 22 swingably disposed, a lock roller 23 disposed in a lower part, movable between two locations along a roller guide 24 and vertically moving the lock arm 22 and a lock release bar 21 disposed in an upper part and pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114170-A (JP)
Title: Method for manufacturing fine particle arranging product
Inventor: FUSE AKIHIRO
IPC: G02B1/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique, which can accurately and regularly arrange fine particles by a simple process.  <P>SOLUTION: A substrate (101) having barriers (102) is held on a substrate stage (103) of an ordinary spinner. The holding action is generally performed by a vacuum chuck using a vacuum pump. Next, fine particle distributed liquid (104) is dropped on the substrate (101). Next, the substrate (101) with the fine particle distributed liquid (104) dropped thereon is turned by means of a motor using a predetermined rotational speed program. The fine particles existing in the dropped fine particle distributed liquid are moved toward the outside periphery of the substrate by the action of the centrifugal force. Only the fine particles, the spreading of which has been prevented by the barriers (102), remain on the substrate (101), and are most compactly arranged under the effect of the centrifugal force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117491-A (JP)
Title: Autofocus system
Inventor: TANIDA KUNIO
IPC: G02B7/38
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autofocus system hardly causing out of focus and realizing reliable and accurate focusing by performing accurate contrast system autofocus using a plurality of imaging devices having different optical path length after performing range-finding system autofocus using a laser beam.  <P>SOLUTION: A plurality of imaging devices 32A and 32B for contrast system autofocus control having the different optical path length, and a laser beam source 34 and a photodetector 36 for range-finding system autofocus control are installed in the photographic lens 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117519-A (JP)
Title: Variable power optical system and image projection apparatus having the same
Inventor: YAMAZAKI SHINJI
IPC: G02B13/18
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a variable power optical system, for example, a zoom lens which is suitable to a liquid crystal projector and has excellent optical performance over the entire power variation range by excellently correcting aberrations varying as the power varies and, and an image projection apparatus having the same.  <P>SOLUTION: The variable power optical system has, from magnification side, a 1st lens group L1 which does not move for power variation and has negative refracting power, a 2nd lens group L2 which has positive refracting power, a 3rd lens group L3 which has negative refracting power, a 4th lens group L4 which has negative refracting power, a 5th lens group L5 which has positive refracting power, and a 6th lens group L6 which does not move for power variation and has positive refracting power. Further, when the power is varied from the wide-angle end to the telephoto end, the 2nd, 3rd, 4th, and 5th lens groups move to the magnification side and 1.7<bf/(fw×¾f4¾)<SP>1/2</SP><2.3 is satisfied, where fw is the focal length of the whole system at the wide-angle end, f4 is the focal length of the 4th lens group, and bf is the back focus from the final lens surface expressed in terms of air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115340-A (JP)
Title: Gypsum-based building material
Inventor: YOKOYAMA ITARU
IPC: C04B103/65
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gypsum building material which exhibits absorption and decomposition performance for a VOC, such as formaldehyde, equivalent to or more than that of a conventional building material while using a small amount of a hydrazide compound.  <P>SOLUTION: The hydrazide compound is incorporated together with silica gel into a gypsum base material. The blending amounts of the hydrazide compound and silica gel are 0.01-10 parts by weight and 2-20 parts by weight, respectively, based on 100 parts by weight of the gypsum base material. Capturing capability of formaldehyde becomes about two times, and rerelease of formaldehyde does not occur while maintaining moisture-absorbing/releasing property of silica gel by blending the hydrazide compound having aldehyde capturing performance together with silica gel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083274-A (JP)
Title: Transport operation management support system and communication terminal device used therefor
Inventor: MURAMATSU HARUJI
IPC: G06Q50/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage a vehicle operation by accurately grasping the dynamic behavior of a transport such as a tank truck in an office side.  <P>SOLUTION: The loadage of liquefied gas to be loaded on the tank truck 1 is measured based on a load value by a load sensor 16a attached to a prescribed part of the tank truck 1. The load is transmitted to the office side along with position information of an own vehicle based on a GPS signal, time information and vehicle specific information via a cellular phone packet communication network 2 and a dedicated line 3. The office side receives and outputs the position information, the time information, the vehicle specific information and the load. The tank truck 1 collects the operation information of the own vehicle, of which recording is legally obligated, and records it in a memory card 14 linked with the load. The office 4 reads the operation information and the load from the memory card 14 and issues a business form formed by linking the operation information to the load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125399-A (JP)
Title: Object detector
Inventor: KABE NAOKI
IPC: G01S13/56
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely detect approaching or receding of a person by the frequency of an output signal and an increase or decrease rate in an object detector using a doppler effect of a radio wave.  <P>SOLUTION: This object detector is provided with a sensor part having a transmission part transmitting the radio wave to the outside, a receiving part receiving a reflected wave from a detection object as a receiving signal and a mixer part extracting an output signal with a frequency lower than those of the transmission signal and the receiving signal. This detector is also provided with a peak storage means storing extreme values, or the repeated maximum and the minimum amplitudes of the output signal of the sensor part, a gradient calculating means calculating the gradient between the maximum and the minimum extreme values of the repeated amplitudes of the output signal stored by the peak storage means and a frequency calculation means calculating the frequency of the output signal. This detector is characterized in having a determination means determining whether the detection object approaches to or recedes from the sensor part based on the peak storage means, the calculation means and the frequency calculation means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178968-A (JP)
Title: Method of measuring aberration and projection exposure system
Inventor: SHIODE YOSHIHIRO
IPC: G03F7/20
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of measuring aberration capable of highly accurately measuring wave aberration of an optics system, and a projection exposure system using the same.  <P>SOLUTION: This method of measuring aberration forms an image of a test pattern on a substrate surface via a projection optics system, and measures the aberration of the projection optics system based on the position deviation of the formed image of the test pattern. By optimizing the pupil region of the projection optics system, the optical flux passing through the optimized pupil region of the projection optics system is passed through the optimized pupil region of the projection optics system, and the position deviation of the formed image of the test pattern is measured to perform the aberration measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004127421-A (JP)
Title: Thin film magnetic head, magnetic head device, and magnetic recording and reproducing device
Inventor: YAMANAKA NOBORU
IPC: G11B5/39
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head adaptable to high density recording, in which recording bleeding can be avoided by suppressing side fringing even in a narrow track area.  <P>SOLUTION: A first magnetic film 41 has a first pole piece 413 and a second magnetic film 45 has a second pole piece 451. A gap film 42 is arranged between the first pole piece 413 and the second pole piece 451. The first and second magnetic films 41, 45 are combined magnetically at a junction part of a backward side on the basis of the first and second pole pieces 413, 451. A coil film 43 encloses the junction part 47 in the shape of a whirlpool. A third magnetic film 48 is arranged at both side parts of the first pole piece 413 and the second pole piece 451 by being separated at interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127138-A (JP)
Title: Contents recording method and distributing method, commodity used for recording contents, device for writing contents into recording medium and system therefor
Inventor: TASHIRO AKIHIKO
IPC: G06Q50/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for recording contents distributed via a network into a recording medium, a technique for facilitating the recording, a technique for attaching added values to the contents distributed via the network, a technique for safely distributing the contents, a technique for preventing unauthorized use of the contents, a technique for communicating the contents at low cost, a technique for communicating the contents according to user needs, a technique for facilitating distribution management of the contents, and a technique for managing copyright royalty per content.  <P>SOLUTION: A user buys a package 50 including an exclusive recording medium 52 that can be used in a contents system 10. The user fixes the recording medium 52 to a contents writing device 100 and requests writing of desired contents. When the recording medium 52 is an exclusive medium, the contents writing device 100 acquires the contents specified by the user from a contents management device 200 and writes the contents into the recording medium 52. Since an advance payment is set in the recording medium 52, operations such as inputting credit card numbers are not needed when writing the contents. Thus, the user can easily acquire the contents via the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134564-A (JP)
Title: Thermal power generation element assembly and arrangement structure thereof
Inventor: TAKAGI MASASHI
IPC: F01P11/10
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal power generation element which has improved strength and corrosion-proof characteristic.  <P>SOLUTION: The thermal power generation elements 15,16 are formed by joining the p-type semiconductors 17,19 and n-type semiconductors 18,20, and are molded with an electrical insulation member 24 provided to cover the surfaces of the same elements. Accordingly, since the semiconductors 17 to 20 are molded with the electrical insulation member 24 to cover the surfaces of the same conductors under the joined condition, the strength can be improved more than that of the case where the p-type semiconductor and the n-type semiconductor are baked to join the thermal electrical power generation element. Moreover, since the semiconductors 17 to 20 are formed with the coverage of the electrical insulation member 24, the semiconductors are shielded from the atmospheric air to improve corrosion-proof characteristic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134596-A (JP)
Title: Method for correcting defect of conduction part
Inventor: TAHIRA MASAO
IPC: H05K3/22
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse influence of landed liquid droplets to other wiring and the like with a structure where deceleration of the liquid droplets due to air resistance is suppressed, sufficient landing precision is obtained and the liquid droplets are immediately dried at the time of landing even if the minute liquid droplets are applied to a fine wiring pattern by an ink jet system.  <P>SOLUTION: Liquid comprising a conductive material is discharged from a discharge hole 24b of a nozzle 24 as the liquid droplets 23 by the ink jet system. The liquid droplets 23 are given to a defect in a conduction part. An ink jet device 20 is in an electrostatic suction type whose diameter of the discharge hole 24b is smaller than that of the droplet 23. The liquid droplet whose amount of one droplet is not more than 1pl is discharged from the nozzle of the ink jet device 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175028-A (JP)
Title: Cone-beam ct scanner with image reconstruction using multiple sub-images
Inventor: HSIEH JIANG
IPC: G06T11/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternative reconstruction processing method for making a reconstruction volume as large as possible and lowering the artifact of a reconstructed image.  <P>SOLUTION: A computer tomographic imaging system (10) is provided with a conical radiation beam source (12) and a two-dimensional detector array (20). Projection data are collected by a conventional system when the beam source (12) and the detector array fully rotate once around an object. A conventional half scan image reconstruction algorithm is applied to these projection data at a plurality of different center-view angles and a plurality of sub-images (67, 67 and 70) are prepared. In each of the sub-images, image segments (62, 68 and 72) having a center along with the axis of each of center-view angles are selected and synthesized and a cross-sectional image (74) of the object is formed. The regions of the respective sub-images (67, 67 and 70) preferably are defined by a weighting function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184627-A (JP)
Title: Malfunction detecting device for internal combustion engine
Inventor: SATO KAZUHIRO
IPC: F02D45/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect the malfunction of equipment including an ACG (alternator) and a hydraulic switch which develop an output following an internal combustion engine.  <P>SOLUTION: For example, regarding the ACG, whether the output of the ACG is within a preset range or not is determined in a preset time (CACGLMT) on a periodic basis (for every 100 msec) (S20, S24, S26). A frequency (CACG) that the output is determined to be not within the preset range is counted (S22), and the counted frequency is compared with a reference value (CACGIN, CACGOUT). When it is determined to be the reference value or more, the ACG is determined to be malfunctioned (S28 to S40).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131002-A (JP)
Title: Wheel for railway
Inventor: KATO TAKANORI
IPC: B60B17/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for railway capable of maintaining safety factor equipment to a conventional wheel for railway even if thickness of plate is reduced.  <P>SOLUTION: In a case of an A-type wheel 1A in which a rim part 15 is eccentric to an outer wheel side in relation to a boss part 11, an angle α between a normal h in relation to an axial center Z and a tangent L of an inner wheel side curved line ab of two curved lines ab, cd defining a section shape in a radial direction of a boss part fillet 12, a plate part 13 and a rim part fillet 14 is measured, a point on the inner wheel side curved line ab which provides the maximum value α<SB>max</SB>is determined at a position in a boss 11 side of a point on which the inner wheel side curved line ab and an auxiliary line segment formed at a position of an equal distance from a boss side line segment ab and a rim side line segment cd cross.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135517-A (JP)
Title: Insect pest detector
Inventor: UCHIYAMA GAKO
IPC: A01M1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect pest detector which can simply be set in the optimal length in response to the drillable depth of an insect pest detector-setting place and has excellent mass productivity.  <P>SOLUTION: This insect pest detector 1 having a cylindrical portion 2 which has openings 6c formed in the sidewall and is buried in the ground to attract insect pests with baits charged in the cylindrical portion 2 is characterized in that the cylindrical portion 2 comprises one or more partial cylinders 6 having connection mechanisms 6a, 6b with which the partial cylinders 6 can be connected to each other. Thereby, the number of the partial cylinder 6-connected sites can simply be set in response to the geological features of an insect pest detector 1-set place to give the optical cylinder length. Since the length of the cylindrical portion 2 can flexibly be changed, it is not needed to produce insect pest detectors 1 having various lengths, and the mass productivity of the insect pest detector can therefore be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145385-A (JP)
Title: Business form processing system and method
Inventor: KOBAYASHI HARUNORI
IPC: G06Q40/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business form processing system and method for identifying each business form based on a variety of formats.  <P>SOLUTION: The business form processing system 1 comprises an image scanner 2, a thickness sensor 3, a business form sorting part 4, a business form identifying part 5, a business form identification information database 8 and a business form identification information registering part 9. The business form identifying part 5 includes an image recognizing function part 6 and a character recognizing function part 7 and collates data taken by the image scanner 2 and the thickness sensor 3 with the business form identification information previously registered in the business form identification information database 8 to identify business forms. The business forms identified are inserted into a predetermined pocket 10 by the business form sorting part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089670-A (JP)
Title: Hair cut clip
Inventor: SHIMIZU MIYOKO
IPC: A45D8/06
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cut clip which enables a user to cut his/her hair by himself/herself.  <P>SOLUTION: This hair cut clip comprises a U-shaped plastic clip which is formed to hold hair. A projected part of the hair is cut by scissors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147397-A (JP)
Title: Thermoelectric converter
Inventor: FUJII TAKAHIRO
IPC: H01L37/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To directly convert heat energy into electric energy without causing a pressure difference between the high temperature side and the low temperature side of an electrolyte.  <P>SOLUTION: In a container 107 which forms a sealed space, a solid electrolyte 101 composed of a β" alumina is brought into contact with sodium 102 connected with a negative electrode 109 on the low temperature side, and the solid electrolyte 101 is brought into contact with a porous electrode 103 connected with a positive terminal 108 at the high temperature side. On the low temperature side, the reaction of Na→Na<SP>+</SP>+e<SP>-</SP>occurs at an interface between the solid electrolyte 101 and the sodium 102. On the high temperature side, the reaction of Na<SP>+</SP>+e<SP>-</SP>→Na occurs at an interface between the solid electrolyte 101 and the porous electrode 103, power generation is performed, and power is supplied to a load 106.  <P>COPYRIGHT: (C)2004,JPO