baber/WOPTO huggingface dataset:
Patent JP-2003199956-A (JP)
Title: Game machine system
Inventor: ASADA KOJI
IPC: A63F7/02
Filed: 2002-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine system with which a plurality of players enjoy a game by sitting side by side.  <P>SOLUTION: When a player designates the game for the plurality of persons in a pachinko game machine 1, a host computer 2 collects participants. When another player applies for it, the host computer 2 registers a plurality of games and, then, the service of a multiple-player game which is different from a conventional single-player game is provided by the host computer. For example, game balls are discharged in an adjacent pachinko game machine registered for the multiple-player game with respect to a 'hit' in the first pachinko game machine. Alternatively, the machines for the multiple-game compete for 'hit' and the balls are discharged for the machine with the largest number of 'hits'. Alternatively, when the registered two machines win the 'hit' simultaneously, for example, special ball discharge is performed. When the two machines having another machine interposed between them simultaneously wins the 'hit', the balls are also discharged to the middle machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205639-A (JP)
Title: Print recording method of line thermal printer
Inventor: KAMATA TOMOYA
IPC: B41J2/36
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To sustain a higher quality print recording by making white streaks, occurring in the gap between print lines, inconspicuous in split drive system.  <P>SOLUTION: At the time of determining split data of a block within a range of predetermined maximum number of dots by counting the number of ON dots from print record data of the same print line, print recording is processed sequentially while alternating the sub-scanning direction of a thermal head 14 for splitting each heating element 14a into blocks every print line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209971-A (JP)
Title: Flyback-type converter
Inventor: TAGUCHI TAKAYUKI
IPC: H02M3/28
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flyback-type converter which makes insignificant the magnitude of the leakage inductance of a transformer by suppressing loss caused by energy accumulated in the leakage inductance of the transformer to a minimum.  <P>SOLUTION: In a control circuit of this flyback-type converter, accumulated energy in the leakage inductance of the transformer during the on-time of a switching semiconductor device is charged temporarily in a voltage clamp means by the forward conduction of a charge storage diode in an off-time of the switching semiconductor device, a large amount of the energy accumulated in the voltage clamp means is discharged to a DC input power source through the leakage inductance of the transformer by the reverse conduction of the charge storage diode, and the switching semiconductor device is turned on after the charge storage diode is almost recovered reversely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205851-A (JP)
Title: Steering controller for mobile agricultural machinery
Inventor: KIIRO KENTA
IPC: B62D11/08
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify hydraulic circuits by supplying discharge oil in the hydraulic circuit for power steering to the hydraulic circuit for front wheel acceleration and/or the hydraulic circuit for brake.  <P>SOLUTION: A steering controller for a tractor 10 is provided with the hydraulic circuit 60 for power steering and the hydraulic circuit 25 for front wheel acceleration. When a front wheel 12 is steered and a steering angle of the front wheel 12 exceeds, for example, 40 degrees, discharge oil from the hydraulic circuit 60 for power steering is supplied to the hydraulic circuit 25 for front wheel acceleration, a front wheel acceleration device 26 operates, rotary peripheral speed of the front wheel 12 is increased more than rotary peripheral speed of a rear wheel 14, and the front wheel 12 rotates at a higher speed than ordinary speed. Consequently, a machine body can turn in small rotation radius. At the same time, if brake force is applied to the rear wheel 14R (or 14L) on an inner side of turn, the machine body can turn in smaller rotation radius.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003058395-A (JP)
Title: Log collecting/analyzing system, log collecting method, log collecting program for making computer perform, log analyzing method, log analyzing program for making computer perform, log collecting device, log analyzing device, log collecting terminal and log server
Inventor: KIMOTO YOSUKE
IPC: G06F11/34
Filed: 2002-01-17
Abstract: PROBLEM TO BE SOLVED: To perform flexible log collection and analysis by collecting a detailed log. SOLUTION: Log collection terminal devices 1 to 4 to be client terminal devices collect logs and transmits the collected logs to a log server 7 through a network 5. Then, the log server 7 receives the logs and stores to analyze the received logs. According to this configuration, it is possible to obtain useful information, such as the information about what-like play mode is popular in the case of game and so forth, or the information about what-like character is popular in the case of game of selecting character. Therefore, it is possible to make use of the result of log analysis for developing the game.
Patent JP-2003210921-A (JP)
Title: Thin filter
Inventor: TANIGUCHI HIROHISA
IPC: D04H1/498
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric for a filter used in various air cleaners or fluid treatment devices, especially a nonwoven fabric suitable as a filter having excellent water resistance, good initial collection efficiency and shape holding characteristics and used as a cleaner of a car, a truck or the like.  <P>SOLUTION: A fiber laminate having a three-layered structure is constituted of an outside layer comprising a spun bonded nonwoven fabric to which water repelling treatment is applied, an intermediate layer comprising a fiber layer formed from hydrophobic fibers and hydrophilic fibers and an inside layer comprising a fiber layer formed from hydrophobic fibers, hydrophilic fibers and thermally adhesive fibers and subjected to physical entangling treatment from the inside layer toward the outside layer to be integrated. Resin bonding treatment and corrugation processing treatment are successively applied to the whole of the fiber laminate having the three-layered structure to obtain the density gradient type thin filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217943-A (JP)
Title: Winding part
Inventor: SUDO AKIHIRO
IPC: H01F27/28
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding part, whereby a plurality of mounting arrangements can be handled with high flexibility, even if basic components are integrated as a single unit, and restriction on a component arrangement can be reduced and flexibility is increased in design.  <P>SOLUTION: A winding 2 is mounted on an insulating bobbin 1, and a core 3 of E and I is mounted to form the winding part. The bobbin 1 is formed by integrating a cylindrical part, on which a wire rod is wound, and two mounting parts 11 and 12. Terminal holes 40 for inserting pin terminals 4 are provided in a predetermined arrangement on the mounting parts. The mounting part 11 is provided on a surface opposed to the winding shaft of the bobbin 1, and the mounting part 12 is provided on one side connected to the opposed surface (side facing the core 3) so that the component is lower in height during mounting. The mounting of the winding component has a plurality of mounting attitudes. When the side of the mounting part 11 is mounted, the part has a vertical attitude with a small occupancy area. When the side of the mounting part 12 is mounted, the part has a horizontal attitude with a small height.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211312-A (JP)
Title: Throw away drill
Inventor: SAJI RYUICHI
IPC: B23B51/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the hole diameter precision of a machined hole by a throw away drill.  <P>SOLUTION: A cutting edge tip 5 that is an outer peripheral edge 7 of two chip discharging groove 4 is slightly rotated and moved from a center rising parallel state to a reference axis y backwardly in a rotating direction of a drill by an angle α while keeping a center direction rake angle β of the outer peripheral edge 7. The balance of cutting force at the time of chamfering is improved, and a hole having a diameter close to the diameter of a drill is bored. A tendency at chamfering is taken over to cutting of the recess of the hole, so that boring machining improved in hole diameter precision is conducted along the length of the hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214064-A (JP)
Title: Shutter curtain
Inventor: YAMAGAMI SHIGEO
IPC: E06B9/02
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow a shutter curtain to intercept a line of sight from the outside while securing the ventilating function in a closed state.  <P>SOLUTION: The prescribed number of slats 11 are connected so as to be freely bendable, and constitute the shutter curtain 12. The slats have an upper connecting part 14 formed in an upper end part, a lower connecting part 15 formed in a lower end part, and a plate part 13 formed between the upper connecting part and the lower connecting part. The upper connecting part and the plate part continue via an upper inclining part 16 inclining downward toward the indoor side. The plate part and the lower connecting part continue via a lower inclining part 17 inclining downward toward the indoor side. The required number of small holes are formed at least in one of the upper inclining part and the lower inclining part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211191-A (JP)
Title: Oily scum treatment method
Inventor: OKAMOTO SHIYOUGO
IPC: E03F5/16
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily scum treatment method capable of rapidly and simply performing work for removing oily scum occurring in a sewer pipe of sewage and capable of sharply reducing necessity for feeding out the oily scum to the outside of sewerage facilities.  <P>SOLUTION: The oily scum is collected from sewage to be ground and an alkali (preferably an alkali containing an alkali metal such as sodium hydroxide or the like) is added to the ground oily scum to prepare a dispersion with a pH of 6-13. This dispersion is dispersed in sewage to be treated in the sewer pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215663-A (JP)
Title: Variable power type finder
Inventor: TAKAHASHI YOSHIAKI
IPC: G02B7/04
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power type finder capable of more accurately positioning a movable lens group while realizing compact constitution.  <P>SOLUTION: Since a finder body 5 and a cam barrel 2 are directly positioned by making the engaging part 5c of the projection 5b of the finder body 5 abut on the side surface 2f of the peripheral groove 2e of the cam barrel 2, 1st and 2nd lenses L1 and L2 are accurately positioned with respect to the finder body 5 regardless of a zoom position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214143-A (JP)
Title: Diesel particulate removing device and diesel vehicle provided with the same
Inventor: ENDO KIYOTAKE
IPC: B01D53/94
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase a capture and removing rate of diesel particulate.  <P>SOLUTION: This diesel particulate removing device is related to a two- cylinder capturing structure. Cylinders 9a and 9b (device body parts) respectively include cylindrical containers 18a and 18b having an inflow port and an outflow port for an diesel exhaust gas. Inside the cylindrical container 18a, a catalyst carrying spherical filter 11a, a metal filter 12a, a catalyst carrying spherical filter 13a, a metal filter 14a, and a catalyst carrying spherical filter 15a are arranged in this order from an introducing side of the diesel exhaust gas. Inside the cylindrical container 18b, a catalyst carrying spherical filter 11b, a metal filter 12b, a catalyst carrying spherical filter 13b, a metal filter 14b, and a catalyst carrying spherical filter 15b are arranged in this order from the introducing side of the diesel exhaust gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212132-A (JP)
Title: Column cover
Inventor: MOCHIDA MASAHIKO
IPC: B60Q3/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column cover improved in versatility.  <P>SOLUTION: A column cover lower element 3 of the column cover 1 has a recessed portion 4 recessed inward toward a key cylinder 90. The recessed portion 4 has a hole 43 in a bottom wall 41 through which a knob 91 of the key cylinder 90 is exposed into the recessed portion 4, and a notch 46 cut from an upper edge of the hole 43 to an upper portion of a sidewall 42 of the recessed portion 4 to expose the knob 91 above the recessed portion 4. The recessed portion 4 is provided with a cover member 5 for covering the notch 46 from above, and the cover member 5 is mounted with an illuminator 7. The illuminator 7 is lit for a given time when a driver's seat side door 72 is opened to illuminate an area below the notch 46 through an illumination window 63 of the cover member 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214330-A (JP)
Title: Holder position regulation device of oscillatory bearing
Inventor: TAKAHASHI SEIJI
IPC: F04B1/32
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder position regulation device of an oscillatory bearing of low manufacturing cost and applicable regardless of bearing size.  <P>SOLUTION: This holder position regulation device of the oscillatory bearing is devised to simplify its structure compared with a conventional one and to design to be sufficiently durable against stress working at the time of oscillation of a swash plate 2 independent of the bearing size by mounting a control lever 5 in a housing 1 rotatably by providing a lever support hole 1b with which one end 5a of the control lever 5 is slidingly engaged fitting the one end 5a of the control lever 5 in this support hole 1b, fixing a bearing ring 4 of the oscillatory bearing 3 to the housing 1 so as to partially block an opening of the support hole 1b with the one side and stopping fall of the one end 5a of the control lever 5 on the one side part of the bearing ring 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002351591-A (JP)
Title: Display device and sample analyzing device provided with the same
Inventor: ASADA SHOICHIRO
IPC: G06F3/048
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device for automatically displaying a language desired by an operator without the operator performing operation that switches languages and a sample analyzing device provided with the display device. SOLUTION: This display device is provided with an operator information storing means for associating operator information with information about the kind of a language used by the operator and storing the operator information and the information, a first display character storing means for storing display characters written in a first language, a second display character storing means for storing the display characters written in a second language, an inputting part for receiving an input of the operator information, a display character selecting means for reading the operator information received by the inputting part and information about the kind of a corresponding language from the operator information storing means and selecting a display character storing means to be used and a displaying means for displaying characters.
Patent JP-2003218551-A (JP)
Title: Waterproof packing
Inventor: AIMONO JIRO
IPC: H04N5/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof packing wherein workability is prevented from being deteriorated owing to the elongation of the packing upon a case being mounted, and even when there are undulation and any small flaw on and in a mating surface of the case.  <P>SOLUTION: In an outer case of an amplifier for a CATV transmission line comprising a front case, a rear case, a waterproof packing mounted in an annular groove provided in any one of the foregoing cases, and an electronic circuit disposed in the casing and possessing a predetermined function, a waterproof packing has a characteristic where hardness in an outer periphery of a cross section and longitudinal hardness are different from each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219922-A (JP)
Title: Elevating-type upper cabinet with illumination
Inventor: HORIUCHI MASAHIKO
IPC: F21Y103/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable to effectively and tastefully secure the installation position of an illumination fixture around a sink or the like, to variably adjust the height of the light so as to illuminate near at hand brightly, and to simply change an electric lamp in the lower position.  <P>SOLUTION: This cabinet is provided with an outer case 2 mounted on the upper position of a wall face 1 and with a housing room 4 built in this outer case 2. This housing room 4 is supported by link members 5 facing each other on both sides, and made to be rotated, and then arranged at a using position located inside the outer case 2 and downward of its front side and arrangement- freely formed. On the bottom 4a of the housing room 4, the illumination fixture 7 to illuminate in the downward direction is installed. A bottom face position 2a of the outer case 2 corresponding to this illumination fixture 7 is formed in an opening state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224049-A (JP)
Title: Displacement inspection mark and photomask
Inventor: ISHIMARU TOSHIYUKI
IPC: G03F1/42
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement inspection mark ensuring accurate alignment regardless of abberation of the optical system in an aligner or fine circuit pattern of a photomask.  <P>SOLUTION: The reference mark 42 of a first displacement inspection mark provided in the photopattern of a photomask being used in the preceding process comprises side patterns 46 arranged symmetrically on respective sides of a square. Each side pattern 46 is formed by arranging three stripe patterns 48A-48C in parallel while spacing apart from each other wherein the stripe patterns 48A and 48C on the opposite sides are exposed simultaneously with the side patterns 46 in the opposite scribe region and disappear thus leaving only the stripe pattern 48B. The stripe pattern 48B has a pattern width of about 0.2 μm and the side pattern 46 has a length of 20-30 μm. A second positional shift inspection mark having a reverence mark and similar to the first displacement inspection mark is provided in the photopattern of a photomask being used in the following process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224809-A (JP)
Title: Data recording apparatus
Inventor: MAEDA YUTAKA
IPC: H04N5/907
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording apparatus capable of reducing a data recording time without being attendant on complicated processes.  <P>SOLUTION: A FAT (File Allocation Table) of a recording medium is read after initializing settings (steps 100, 102), recording contents of all clusters indicated available in the FAT are read, whether or not the data are recorded is discriminated, and the data are deleted from all the clusters in which it is discriminated that the data are recorded (steps 104 to 110).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223881-A (JP)
Title: Lead accumulator
Inventor: MINATO TETSURO
IPC: H01M50/529
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead accumulator in which deterioration caused at a connecting part between cells such as a damage to a battery case separating wall or a leakage in air tightness in a through hole during a used period.  <P>SOLUTION: In the lead accumulator provided with the connecting part in which a first connecting body and a second connecting body are installed facing each other through the battery case separating wall provided with the through hole, the sectional area of the first connecting body and the second connecting body in the melt joint part is 0.9 to 1.2 times the area of the through hole before the melt joining.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225556-A (JP)
Title: Dry gel and manufacturing method therefor, and insulating material and ultrasonic transducer containing sonic commensurate layer using the gel
Inventor: HASHIDA TAKU
IPC: B01J13/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when reduced-pressure drying, which is most easily performed in industry, is used for obtaining a dry gel, a low density dry gel cannot be obtained.  <P>SOLUTION: When the dry gel is obtained, a wet gel the surface of which is modified with a fluorine-based hydrophobing agent is dried under reduced pressure, thereby the low density dry gel can be obtained. As the surface of the gel is modified with the fluorinated hydrophobing agent, the effect of dramatically increasing the resistance against water and organic solvents can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235198-A (JP)
Title: Spindle motor
Inventor: SANO MINORU
IPC: H02K7/08
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor capable of assuring electric continuity between a shaft and an inner ring of a ball bearing to discharge the static electricity on a recording disc to a motor base.  <P>SOLUTION: The spindle motor is used for a driving device of a recording disc such as a hard disc. The outside diameter ϕs1 of a shaft 4 is smaller than the inside diameter ϕb of the inner rings 8A<SB>2</SB>and 8B<SB>2</SB>of ball bearings 8A and 8B, so that the shaft 4 contacts the inner rings 8A<SB>2</SB>and 8B<SB>2</SB>, thus continuity is assured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232610-A (JP)
Title: Method of measuring micro displacement
Inventor: YAMAGATA AKIRA
IPC: G01B11/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring micro displacement for measuring the micro displacement highly precisely by controlling the position of irradiation on the emitting side for an object of measurement and determining only the presence/absence of the reflected light on the light receiving side.  <P>SOLUTION: In the method of measuring micro displacement, the position of the object of measurement is measured by focusing laser beams emitted from a laser diode 1 to a target micro-spot size via a focusing lens 2 for emission, irradiating the object of measurement Ob via an irradiation position control means 3 consisting of an optical mirror, etc., focusing the regular reflection light component and the diffuse reflection component of the laser beams irradiated to the object of measurement on the light receiving surface of a host diode 4 by a focusing lens 5 for light receiving, determining the presence/absence of the regular reflection light component and the diffuse reflection component on the light receiving means side, and controlling the irradiation position of the laser spot for the object of measurement by the irradiation position control means 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230311-A (JP)
Title: Sulky lawn mower
Inventor: TSUJI HIDEKAZU
IPC: A01D34/64
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky lawn mower of low production cost readily responsive to changing a wheel base.  <P>SOLUTION: This sulky lawn mower has the following structure: the lower portion of a traveling vehicle body equipped with front wheels 3 and rear wheels 4 is mounted with a mower deck 27 covering a cutting blade 30 in a vertically movable manner, wherein a front axle 11 is provided in a longitudinally invertible manner, and the rear end mount position of a hydraulic cylinder 48 for power steering use is designed to be longitudinally changeable upon the longitudinal inversion of the front axle 11.  <P>COPYRIGHT: (C)2003,JPO