baber/WOPTO huggingface dataset:
Patent JP-2003210407-A (JP)
Title: Ophthalmologic photographing device
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/14
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use image pickup elements, by also photographing photograph data when photographing at a low magnification, and by photographing without being deviated from the image pickup elements in the magnification.  <P>SOLUTION: This ophthalmologic photographing device is provided with fundus oculi lighting means lighting the subject eye fundus oculi, to be examined a first photographing optical system forming the image on the image pickup elements at a first image formation magnification, a second photographing optical system selectively disposed on an optical axis different from that of the first photographing optical system and forming the image of the fundus oculi by a second image formation magnification, and data photographing means photographing the data in the image pickup elements when the first photographing optical system is selected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219802-A (JP)
Title: Black candy and method for producing the same
Inventor: TACHIKAWA SHIZUKO
IPC: A23G3/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black candy having smooth and lustrous surface without unevenness, and providing not only beautiful appearance but also smooth texture.  <P>SOLUTION: This black candy is obtained by cooking a black candy dough consisting essentially of muscovado, sugar and starch syrup, forming the cooked black candy dough, and remelting the surface of the formed black candy at a posttreatment step to form a surface-treated layer. The black candy has the surface-treated layer having ≥7 μm thickness from the surface formed by the remelting, and smooth surface without the unevenness. The a* and b* values in even perceptual space of the color defined by L*a*b* color system obtained by measuring the surface by a color difference meter are -1 to 1 and -3 to -2 respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221148-A (JP)
Title: Roll paper feeder
Inventor: TANAKA KENICHI
IPC: B65H20/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll paper feeder that can use a drive source of small output, can unwind roll paper with appropriate urging force, and can rewind the roll paper in a state without application of urging force by a braking means.  <P>SOLUTION: The roll paper feeder, which has roll paper 6 journaled on a rotary shaft 3, a paper feed roller 2 for unwinding the roll paper 6, and a means 10 for rewinding the unwound roll paper, has the braking means 4 capable of urging the roll paper 6 when the roll paper 6 is unwound by the paper feed roller 2 and of canceling the urging on the roll paper when the roll paper 6 is rewound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002273533-A (JP)
Title: Die exchanging device for punching press
Inventor: ABE NOBUO
IPC: B21D37/04
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the stopping time of a working machine by optimizing die arrangement and enabling external set-up of the die of a next rod. SOLUTION: A carrying vehicle 71 movable on a guide rail 69 being a traveling path is provided adjacent to a die exchanging position K formed at a punching press 1. A rack 73 for storing a punch block 23 and a die block 23 is provided in parallel with the rail 69. A first transporting means 91 for integrally carrying the punch and die blocks 23 and 25 at the position K and the second transporting means 93 for carrying the punch and die blocks 23 and 25 onto the rack 73 are provided on the vehicle 71. Thus, external set up of the die is executed and the stopping time of the working machine can be reduced.
Patent JP-2003230052-A (JP)
Title: Electronic camera, image processing program, and image processing method
Inventor: HOJUYAMA HIDEO
IPC: H04N1/60
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing program, and an image processing method capable of performing proper contour emphasis processing while suppressing noise and deterioration in color blur even when any image is selected for a processing object.  <P>SOLUTION: The electronic camera of this invention includes a contour emphasis coefficient decision means for acquiring photographing information when an image of a processing object is generated and deciding a contour emphasis coefficient used for contour emphasis processing on the basis of the acquired photographing information, and applies the contour emphasis processing to the image by using the contour emphasis coefficient decided by the contour emphasis decision means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227329-A (JP)
Title: Particulate purifying device
Inventor: OGAWARA SEIJI
IPC: F01N3/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate purifying device capable of collecting most of particulate (PM) in cell pores by restraining the PM from accumulating on a surface of cell partition walls as a layer.  <P>SOLUTION: A gas is blown to the cell partition walls from a downstream side of a diesel particulate filter formed on a coat layer containing a catalyst metal in a pulsing manner for a short period of time to break the PM accumulated on the cell partition walls off the cell partition walls and the removed PM is collected in the cell pores in the cell partition by the pressure of exhaust gas. As the most of PM can be collected in the cell pores in the cell partition, the contacting rate of PM and the catalyst metal and the heat retaining property are high and the oxidative reaction of the PM can smoothly proceed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003062437-A (JP)
Title: Rotary membrane separator
Inventor: TANIDA KATSUYOSHI
IPC: B01D63/16
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary membrane separator requiring no assembling labor, low in cost, reduced in pressure loss and capable of efficiently performing permeation treatment. SOLUTION: A hollow rotary shaft 3 is arranged to a cylindrical container 2 having a supply inlet 1 of a liquid to be treated so as to pierce the center part thereof. A large number of membrane bodies formed by providing permeable membranes to both surfaces of a plate are mounted on the rotary shaft 3 and the liquid transmitted through the permeable membranes is discharged from outlets 5 and 6. Rectangular buffles are arranged on both sides of the membrane bodies so as to provide gaps between the membrane bodies and a motor 7 for rotating the membrane bodies along with the rotary shaft 3 is provided outside the container and the liquid flow channel connected to the supply inlet 1 of the liquid to be treated is provided to the inner wall surface of the container.
Patent JP-2003230830-A (JP)
Title: Insulating structure of plasma reactor
Inventor: TANAKA TOSHIO
IPC: B01D53/32
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily ensure an insulation distance for ensuring satisfactory insulating properties while minimizing an increase in the size of a plasma reactor.  <P>SOLUTION: Terminals (30, 31) of both electrodes (26, 27) disposed in a space surrounded by a plurality of insulating walls (25) are provided respectively on upper and lower opposed faces of the insulating wall (25).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233642-A (JP)
Title: Support system and support method for designing laser pump module
Inventor: KATO MASAHIRO
IPC: H01S3/16
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To completely perform compound analysis of a laser module.  <P>SOLUTION: A support system for designing a laser pumping includes a step of calculating heating value of every divided mesh of a pumping medium 3, a step of calculating the temperature T of every divided mesh according to the heating value, a step of calculating stress of every divided mesh according to the temperature T, a step of calculating refractive index N of every divided mesh according to the temperature T and the stress σ and a step of calculating a propagation path of laser light of every divided mesh according to the refractive index N. Since the propagation path is calculated for every mesh, an arbitrary optical path can be calculated. Compound analysis is made complete to realize high speed design.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237924-A (JP)
Title: Grain transverse feed carrier
Inventor: NODA SEIICHI
IPC: B65G17/38
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable chain, to reduce and suppress generation of vibrations and noise, to facilitate maintenance, and to reduce the cost.  <P>SOLUTION: In a grain transverse feed carrier, at least one supply part 2 and at least one discharge part 6 are provided at an arbitrary upper position of a machine casing 1 formed long in the carrying direction and at an arbitrary lower position of the machine casing 1, respectively, a carrying conveyor 7 to carry a work supplied from the supply part 2 by providing a plurality of carrying bodies 12 with a predetermined interval on an endless chain 13 stretched between the supply part 2 and the discharge part 6 movably therearound is provided between the supply part 2 and the discharge part 6, the endless chain 13 connects a pair of inner plates 15 and a pair of outer plates 16 to each other in an endless manner by locking shaft members 17, and either or each of the inner plates 15 and the outer plates 16 are fitted with a cylindrical bush passing through the locking shaft member 17 interposed therebetween.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237308-A (JP)
Title: Pneumatic radial tire
Inventor: MIYAZAKI SHINICHI
IPC: D02G3/48
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the steering stability, and to reduce the rolling resistance while maintaining the excellent ride quality.  <P>SOLUTION: A carcass cord is formed of polyethylene-2,6 naphthalate fiber cord of the cord thickness of 2,500 to 3,600 d, and of the strand number of 30 to 40/10 cm. The polyethylener-2,6 naphthalate fiber cord has the initial modulus of 50 to 65 gf/d at 25°C, the loss tangent (tanδ) of 0.06 to 0.09, and of the dynamic modulus of elasticity (E*) of 2,800 to 4,000 N/cord. In addition, the rates of change of the initial modulus, the loss tangent (tanδ), and the dynamic modulus of elasticity (E*) at a temperature between 25°C and 70°C are ≤±20%, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236308-A (JP)
Title: Flocculating agent for muddy water and method for flocculation treating muddy water
Inventor: HORAI KAORU
IPC: B01D21/01
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculating agent for muddy water, with which mud particles suspended in the high-density muddy water are flocculated and a flocculated body with a low moisture content and a supernatant water with low turbidity are obtained.  <P>SOLUTION: The flocculating agent for the muddy water contains a copolymer of acrylamide and diaryldimethylammonium halide. It is especially preferable that the copolymer is a compound expressed by a formula (1) (in the formula, (x) and (y) are respectively at least two or more).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236863-A (JP)
Title: Method for manufacturing cellulose ester film
Inventor: ONO SEIICHI
IPC: B29C41/26
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a cellulose ester film inexpensively by reducing the consumption of cellulose or the like as a raw material when a dope is prepared in a solution film forming method.  <P>SOLUTION: A washing waste liquid generated after filter parts 8 and 9 are washed is stored in a washing waste liquid collection tank 10. A mixed solvent having the same recipe as a solvent used in a dope is used as a washing liquid. The washing waste liquid collected in the washing waste liquid collection tank 10 is sent to a washing waste liquid tank 2 to be stored therein. The solid component in the washing liquid stored in the washing waste liquid tank 2 is measured to calculate a solid component charging amount from the charging amount of the washing waste liquid. The amount of newly charged cellulose and the amount of a plasticizer are calculated from the amount of the solid component contained in the washing waste liquid and the amount of a newly charged organic solvent is calculated from the amount of the organic solvent in the washing waste liquid. The washing waste liquid is sent into a dissolving tank 5 and a calculated amount of cellulose is sent into the dissolving tank 5 from a metering tank 4 and a calculated amount of the plasticizer is sent into the dissolving tank 5 from a plasticizer tank 3 and a calculated amount of the organic solvent is sent into the dissolving tank 5 from a solvent tank 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245868-A (JP)
Title: Clamping tool for faucet and clamping method
Inventor: YOSHIOKA KAZUAKI
IPC: B25B23/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple clamping tool for fitting a vertical faucet surely on a basin.  <P>SOLUTION: The nut clamping tool is used when a faucet is fitted on a basin by screwing down a hexagonal nut on a male screw with a hole that is provided on the lower end of the faucet via a washer. The nut clamping tool comprises a cylindrical clamping tool body, a hexagonal hole, into which the hexagonal nut is fitted to be held, formed on the upper end of the clamping tool body, a hexagonal stem holding part formed on the lower part of the clamping tool body and having a small hole in the center, a stem fixing screw provided on a part of the outer periphery of the stem holding part, and a hexagonal stem penetrating the center hole of the stem holding part to make its upper end project from the clamping tool body, where the length of projection can be adjusted and set freely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248785-A (JP)
Title: Settlement management method, system, program, and recording medium
Inventor: SHIMIZU YUKIHIKO
IPC: G06Q20/42
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the now-complicated authentication procedure, to keep high the security of user information, and to prevent unauthorized accesses.  <P>SOLUTION: A settlement management method involves customer data including an ID for specifying a customer and data representing a key to the authentication of at least one customer, and has a first authentication process wherein settlement authentication is made via a first network for a settlement request from a first terminal associated with the customer's data and connected to the first network, and a second authentication process wherein settlement authentication is made with a second terminal of the customer connected to the second network via two networks which are the first and the second networks.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248346-A (JP)
Title: Image forming apparatus
Inventor: SHIMOOOSAKO MASATAKA
IPC: G03G21/14
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus wherein paper carrying quality is improved by using an appropriate suction force at any time.  <P>SOLUTION: Whether or not a copying process is in a rear-face recording mode is judged (S3), in the case of the rear-face recording mode, the air quantity of a suction fan arranged on a carrying belt is set equal to the air quantity in the rear-face mode. On the other hand, in the case the mode is not the rear- face recording mode, that is, in the case of a one-face recording mode or a front-face recording mode at both-face recording, the air quantity of the suction fan is set equal to the air quantity in the one-face mode (= front-face mode) (S4). Thereafter, the suction fan is actuated to suck by the set air quantity (wind force parameter) (S6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359890-A (JP)
Title: Display device and electronic equipment
Inventor: WATABE YOSHIYUKI
IPC: H04R1/02
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device and electronic equipment which has high reproduction quality, without impairing space-saving property or portability. SOLUTION: A notebook-sized personal computer 10 is provided with a body 12, a keyboard 14, a display device 16 and a display panel 18. The display panel 18 is of a thin-type using liquid crystal display and plasma display, and the display device 16 is freely openable, with respect to the body 12. Speaker panels 20 are overall flat and are attached slidably, with respect to housing slots 22 provided on the sides 16B of the display device. The speaker panels 20 are housed in the display device 16 when being unused and are pulled out of the housing slots 22 to the both sides 16B of the display device, when sound is reproduced.
Patent JP-2002346966-A (JP)
Title: Vessel holder
Inventor: KITADA NOBUHIKO
IPC: G01N35/04
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a holder for reliably picking up a cylindrical vessel 6. SOLUTION: Upper guide pieces 41 are slidably inserted in four first guide grooves 39 radially cut in a fixed guide block 37, working blocks 42a (42b) disposed above and below the guide block 37 are integrally turned around the axis O, and guide pins 47 of round shaft shape at upper and lower ends of the upper guide pieces 41 are fitted in second guide grooves cut in the working blocks 42a (42b) in an extending manner in the direction. Each first holding body 40 of perpendicular rod shape is fitted to the guide pins 47 at the lower end. The outer circumference of the vessel 6 is held by turning the working blocks all together by the predetermined angle, and narrowing the space of the four first holding bodies 40.
Patent JP-2003256608-A (JP)
Title: User behavior history collecting method, and server, user behavior history collecting program and recording medium
Inventor: MATSUMOTO TOSHIHIRO
IPC: G06Q50/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To make collectable log information according to the contents by a three-dimensional virtual space creator or a three-dimensional virtual object creating and registering person.  <P>SOLUTION: In defining a three-dimensional shared virtual space or in registering a three-dimensional virtual object, information for obtaining the behavior history of a user is set in a file describing the shape of the virtual space in a server 1. The server 1 collects the behavior history of the user according to the preset information and saves the same in a database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256807-A (JP)
Title: Land block data preparing method and device
Inventor: KUBOTA SEN
IPC: G06K9/34
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To quickly prepare the data of the land block of a farm land by reducing the load of a user on the basis of an observed picture obtained by photographing a ground from a high altitude.  <P>SOLUTION: This method comprises an edge extraction processing step for extracting the edges of an observed picture obtained by photographing a ground from a high altitude flying object such as a satellite or an airplane, a rectangular area extraction processing step for extracting a rectangular area on a picture by searching the points of intersection of a plurality of straight lines radially extended from one point on the picture with the edges, and connecting those points of intersection, and an adjustment processing step for selecting and correcting the extracted rectangular area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251048-A (JP)
Title: Game machine management system
Inventor: YOGO TAKAYUKI
IPC: A63F7/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine management system, capable of obtaining data for more suitably adjusting a game machine.  <P>SOLUTION: This game machine management system includes a means for comparing a start prize number with the number of times of start operation, a means for adding the frequency when the start prize number per start operating time exceeds a preset value, and a means for outputting the comparison result and the frequency, and the other means, wherein data for suitably adjusting the game machine is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220431-A (JP)
Title: Pipe expanding device
Inventor: TOKURA KENJI
IPC: B21D53/08
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe expanding device which can improve productivity of a heat exchanger by improving transferring efficiency.  <P>SOLUTION: A pair of first guide bars 10 at the lateral position on the front side of an end plate 9 and a pair of second guide bars 11 at the lateral position on the rear side of the end plate 9 are respectively provided apart between a base part 2 and a ceiling part 4, and moreover, a stopper 19 is provided freely slidably to at least either of the first guide bars 10 or the second guide bars 11 via a stopper elevating means provided in the vicinity of the second guide bars 11, or struts 3, or the first guide bars 10. Furthermore, on the base part 2 either of a guide passage 2a of a conveying body 23 to convey the heat exchanger or the guide passage 2a for installing a transferring device is provided within a distance of the first guide bars 10 and the second guide bars 11 so as to pass the heat exchanger from one side to the other side of the base part 2 sides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258052-A (JP)
Title: Etching depth distribution measuring device and method thereof
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/66
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching depth distribution measuring device capable of measuring etching depth distribution in a substrate surface by a nondestructive method, and to provide an etching depth distribution measuring method.  <P>SOLUTION: A wafer W is held on an XY stage 2. Infrared light rays are irradiated from an infrared lamp house 5 to the surface of the wafer W and reflected light from the wafer W is incident upon an infrared spectroscope 5. A computer processing system detects etching depths formed in the surface of the wafer W based on spectrum signals outputted from the infrared spectroscope 5. The etching depths of a plurality of detecting points are detected by changing detecting positions by driving the XY stage 2. Consequently, data showing the distribution of the etching depths in a plane of the wafer W is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256517-A (JP)
Title: Mobile visiting service system
Inventor: AGUI KIYOUKO
IPC: G06Q10/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve customer's satisfaction to the provision of visiting service and to cooperate with public welfare.  <P>SOLUTION: This mobile visiting service comprises an in-vehicle communication terminal 21 loaded on a mobile sales wagon 2, having an information processing function and connected to the Internet 4, and a registered communication terminal 3 of a registered user communicating with the in-vehicle communication terminal 21 through the Internet 4. The in-vehicle communication terminal 21 calls the registered communication terminal 3 located in a sales area to distribute the sales information, when the mobile sales wagon 2 reaches the neighborhood of the sales area, and receives the order information to the sales information. Further the in-vehicle communication terminal 21 collects and records the sales information of commodities on the basis of the order information at a sales hub. The Internet may be the ordinary communication network, and the in-vehicle communication terminal 21 and the registered communication terminal 3 can call each other to exchange the information.  <P>COPYRIGHT: (C)2003,JPO