baber/WOPTO huggingface dataset:
Patent JP-2003001536-A (JP)
Title: Workpiece fixing apparatus
Inventor: HATSUDA KEIZO
IPC: B23Q3/06
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece fixing apparatus which can easily and quickly fix a workpiece using a small number of part items without carrying out complicated adjustment of the height of a plurality of supporting jacks by vertically moving them, and without the necessity of using clamping tools. SOLUTION: A workpiece supporting member is fitted to a supporting pillar such that its position in the axial direction can be freely adjusted, and is fixed to the supporting pillar by a workpiece supporting member fixing mechanism at the adjusted axial position. A clamping member has a through hole that is formed so as to loosely fit on the supporting pillar. A projection is provided on the workpiece side inside surface of the through hole at the portion apart from the workpiece in the axial direction of the supporting pillar or on the other side inside surface of the through hole at the portion near the workpiece. The projection is abutted against the workpiece side surface of the supporting pillar or the other side surface of the supporting pillar.  A clamping member tilting mechanism is provided to move a workpiece clamping portion toward the workpiece by tilting the clamping member with the projection as a fulcrum in order to grip the workpiece between the workpiece clamping portion and the workpiece supporting member.
Patent JP-2003000843-A (JP)
Title: Pachinko game machine
Inventor: OMOTEGAWA HACHIRO
IPC: A63F7/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which improves game property concerning whether a game ball enters a specific area part by rocking both of a ball rolling part for rolling the game ball having entered a changeable prize-winning means and a specific area part provided in the inside of the changeable prize-winning means. SOLUTION: The machine is provided with a stage 35 as the ball rolling part for rolling the game ball 2 having entered the changeable prize-winning means 25 and guiding it to a normal area part 33 and the specific area part 34, and the machine is provided with a solenoid actuator 36, a rocking control means 62, etc., as a rocking means for rocking this stage 35 and the part 34.
Patent JP-2003004181-A (JP)
Title: Fitting and manufacturing method therefor
Inventor: DEGUCHI NOBUAKI
IPC: F16L19/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fitting and a manufacturing method therefor capable of smoothing a bent section of a pipe line through which fluid passes, thereby attaining easy manufacture in a short time. SOLUTION: This fitting connects a connecting pipe 4 by screwing a fitting body into a nut and compressing a packing 5. The fitting body comprises a pipe line member 1 through which the fluid passes on its inner surface across both ends thereof, and a mouthpiece member 2 jointed with the end part outer surface of the pipe line member 1. The mouthpiece member 2 has a threaded section screwed into the nut 3 at the outer surface, and a tapered outer surface 2f which is brought into contact with an inner surface of the connecting pipe. The packing 5 is fitted onto the end part outer surface of the pipe line member 1 and compressed between the pipe line member and the connecting pipe 4.  There are previously provided the pipe line member through which the fluid passes on the inner surface across both ends thereof, and the mouthpiece member having the threaded section, the tapered outer surface, and the inner surface attached to the end part outer surface of the pipe line member at the outer surface. The mouthpiece member is fitted to the end part outer surface of the pipe line member for integrated jointing, and the packing is attached to the end part outer surface of the pipe line member.
Patent JP-2003001188-A (JP)
Title: Resin lining method of pipe inside
Inventor: TANAKA NAOYA
IPC: B05D3/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate pinholes and reduce not only peeling-off of the lining layer but also irregularities on the surface thus making it a smooth surface inside the pipe using a centrifugal force when a lining layer is formed. SOLUTION: The method comprises the following: firstly, a resin solution 9 for lining and a filling material 8 are supplied inside the rotating pipe 2, and a lining layer is formed therein by the above-mentioned resin for lining and the filling material. Then, the above-mentioned resin solution 9 for lining not comprising the above-mentioned filling material 8 is further supplied to the inside of the above-mentioned rotating pipe to be diffused to a uniform thickness layer. After that, the resin for lining is cured.
Patent JP-2003013257-A (JP)
Title: Method for manufacturing electromagnetic induction heat-generating tubular polyimide-based film
Inventor: NISHIURA NAOKI
IPC: G03G15/20
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a tubular polyimide film having a more stable electromagnetic induction heat-generating property with a higher performance. SOLUTION: The method for manufacturing the electromagnetic induction heat-generating tubular polyimide-based film includes forming an electroconductive metal thin-film layer (2) on a tubular polyimide-based film substrate (1C, 1D, 1E) to obtain an electroconductive tubular polyimide-based film, and electrolytically plating the above electroconductive metal thin-film layer as a cathode, while using pure copper as an anode, in a copper plating bath excluding at least a brightener, to obtain a thick film layer of copper (3) thereon. The substrate 1E, for example, includes fine nickel powders 1a which expose their surfaces to the air, and uniformly dispersed CB(carbon black) powders 1b. The brightener includes generally known any compound having a brightening function. The film is used for an electromagnetic induction thermally fixing member, or an intermediate transfer and heated fixing member, of a toner copying machine.
Patent JP-2003007606-A (JP)
Title: Method of discriminating positioning of projection aligner
Inventor: ITO HIROHITO
IPC: G03F9/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To position a wafer within the depth of focus of a projection optical system in the whole area of the wafer, while suppressing an increase in positioning time and a decline in throughput. SOLUTION: A projection aligner is provided with the projection optical system which projects the pattern of raw glass to one of a plurality of shot areas provided on the wafer 3, an X-Y stage which two-dimensionally moves the wafer 3 along the best image forming surface of the projection optical system, and an adjustment stage 4 which adjusts at least either one of the position and posture of the wafer 3, with respect to the best image forming surface. A focus discriminating reference coordinate system having its origin in the shot areas is provided separately from a driving reference coordinate system fixed to one point of the adjustment stage 4 and the position and posture of the wafer 3, set with respect to the best image forming surface are discriminated, by using the coordinate values of the focus discriminating reference coordinate system.
Patent JP-2003011009-A (JP)
Title: Angle drill
Inventor: MIURA MASAHIKO
IPC: B23B45/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To change the angle of a handle housing with ease without taking labor and time. SOLUTION: The handle housing 7 to be turnably connected to a motor housing 2 is rockably provided with a rocking button 15 comprising a button section 16 and a support cylinder 17 and energized in the direction in which an engagement section 21 at the front end of the handle housing 7 is inclined toward the depth side by a coil spring 20. Cutting-off sections 22 with which the engagement section 21 can engage are formed in the rear end section 11 of the motor housing 2. With the engagement of the engagement section 21 and the cutting-off sections 22 released by pressing the rear end of the rocking button 15, the turning of the handle housing 7 is permitted, and when the engagement section 21 is engaged with one of the cutting-off sections 22 by releasing the pressure of the rocking button 15, the handle housing 7 is restricted from turning at the position.
Patent JP-2003018713-A (JP)
Title: Gas-insulated switching device
Inventor: TAKEUCHI HIROSHI
IPC: H02B13/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-insulated switching device capable of easily being assembled and adjusted even if a plurality of disconnectors are arranged in one and same position in a metal vessel. SOLUTION: The gas-insulated switching device, wherein a plurality of disconnectors 68, 69 are arranged, comprises fixed-side electrodes 61, 63 having fixed contactors 62, 64 connected to central conductors 70, 71 and 72 of connecting busbars in the metal vessel 51 filled with insulation gas, and a movable-side electrode 65 having movable contactors 66, 67 disconnectably arranged opposing the fixed contactors 62, 64. In the device, at least a pair of the fixed-side electrode 61 and the movable-side electrode 65 that form the disconnectors 68, 69 are insulatively held on the same base plate 58, and an opening 54 capable of carrying in the disconnector 68 is formed at the end of the metal vessel 51.
Patent JP-2002352601-A (JP)
Title: Flashlight emitting light to front and rear for safety in walking at night
Inventor: OMORI JIRO
IPC: F21Y101/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a flashlight that emits light both to the front and rear for the safety in the present motorization, since a pedistrian should be careful to the rear rather than the front at night, instead of the conventional flashlight emitting light only to the front. SOLUTION: One can safely walk at night with the flashlight emitting light both to the front and rear although the one using the flashlight emitting light only to the front sometimes can not be clearly seen by a driver.
Patent JP-2003027769-A (JP)
Title: Stand for seven wooden tablet set by grave
Inventor: MURATA GORO
IPC: E04H13/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a new stand capable of vertically setting seven pieces of wooden tablets. SOLUTION: For a seven wooden tablet 1 having cross battens 4a and 4b vertically arranging seven pieces of tablets 3 in an upper half part between two side poles 2a and 2b, the stand 5 consisting of a plate 6 and two columns 8a and 8b having hollow sections 7 to the inside from the upper surface is so formed that lower half parts of two side poles 2a and 2b are respectively inserted into the stand 5 to enable the seven wooden tablet 1 to make independent.
Patent JP-2003027647-A (JP)
Title: Deck plate and concrete slab
Inventor: KUSAKABE HIROSHI
IPC: E04B5/43
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a deck plate with trusses, which has its truss-to-truss interval predetermined and is produced in the factory, where hollow portions (portions in which concrete does not exist) are expanded as large as possible by making maximum use of a limited cross sectional area existing between the trusses. SOLUTION: According to a deck plate, a plurality of hanging reinforcements 3 which each are bent upward and downward at predetermined intervals, are arranged on a substrate 1 at equal intervals, and upper bed reinforcements of the trusses 7 are fixed to lower portions of apexes of the respective hanging reinforcements. Then, an embedded member 10 which is shaped like an ellipse in cross section, is arranged at about the center between the adjacent trusses 7 and near the center of a concrete width, to thereby constitute the deck plate.
Patent JP-2003031071-A (JP)
Title: Contact spring for switching
Inventor: MIMURA SHOJI
IPC: H01H13/48
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a switch of a structure in which a circuit can be formed only on one side of the surface of a board and a contact spring used in this switch, in order to reduce the manufacturing cost of the circuit board, having a switch which uses the contact spring. SOLUTION: In the switch, a circular-shaped first fixed contact 2, that is connected to a lead circuit 3, is formed on one side of the surface of a circuit board 1, and a nearly ring-shape second fixed contact 4, of which a part of the ring shape is cut out, is formed away from this on further outside on the one of the surface of the circuit board 1, so as to surround the first fixed contact 2, and connected to a second lead circuit 5.  By arranging a contact spring, so that the opening 7 of the dome-shape contact spring 6 and the separated portion of the second fixed contact 4 match with each other, the lead circuit 3 from the first fixed contact 2 is drawn out, passing through the separated portion of the second fixed contact 4, and thereby the circuit is constructed on the same surface of the circuit board 1 as the second fixed contact 4 without having to always make the contact spring 6 contact in the switch.
Patent JP-2003031348-A (JP)
Title: High frequency induction heating device
Inventor: DOBASHI AKIRA
IPC: H05B6/10
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To improve a structure for cooling a quartz tube which forms a reaction chamber in a high frequency induction heating device. SOLUTION: The device is comprising: a water passage constitutive body 21 provided at the outer periphery of the reaction chamber constitutive body 1, and fixing members 22, 37 provided respectively at the both side of the reaction chamber constitutive body, 21 water supply member 25 for holding the lower end of water passage constitutive body wherein the supply member 25 having a plurality of water supply pipes 26 screwed in the fixing member 22 and attached in radial directions, an O ring- pressing member 34 screwed in the water supply member and engaged with the outer peripheral surface of the lower end of water passage constitutive body, a drain member 40 for holding the upper end of water passage constitutive body, wherein the drain member 40 having a plurality of drain pipes 41 screwed in the fixing member 37 and attached in radial directions,  an O ring-pressing member 49 screwed in the drain member and engaged with the outer peripheral surface of the upper end of water passage constitutive body, and O rings 32, 33, 47 and 48 provided between the fixing member and the water supply member, and between the water supply member and O ring-pressing member, and between the fixing member and the drain member, and between the drain member and the O ring-pressing member, respectively.
Patent JP-2003030606-A (JP)
Title: Ovd transfer medium, manufacturing method therefor, a magnetic recording method and manufacturing method therefor
Inventor: SHINDOU NAOAKI
IPC: B42D15/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an OVD transfer medium for which powdering and clouding by a lubricant are reduced and durability and a post-working aptitude are satisfied and to provide a method for manufacturing the same. SOLUTION: For the OVD transfer medium 1, a first protective layer 3 stripping resistant to a supporting body 2, a second protective layer 4, an OVD layer 5 and an adhesive layer 6 are provided at least in the order on the supporting body 2. The first protective layer 3 is formed of a composition containing 0 to 15 pts.wt. lubricant per 100 pts.wt. resin. The second protective layer 4 is constituted of the composition containing lubricant components more than the case of the first protective layer and 1 to 30 wt.% lubricant components are contained per 100 pts.wt. resin as the composition.
Patent JP-2003034419-A (JP)
Title: Conveying face cover for carrier chain
Inventor: KATAYAMA KEISHI
IPC: B65G39/20
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a conveying face cover 5 capable of being easily mounted on a carrier chain, and preventing the drop of small articles from the conveying face of the carrier chain. SOLUTION: This conveying face cover 5 is composed of a center cover 5a having a pair of engagement claws 5 disengageably fitted in a V-shaped groove formed between loading rollers 4 of large diameter adjacent to each other in the traveling direction, and expanded to both sides along outer faces of the loading rollers adjacent to each other in a state of projecting to a lower side of a spindle 2 at their lower ends to cover the conveying face between the loading rollers 4 adjacent to each other in the traveling direction by its upper face, and side covers 5b mounted on both side faces of the center cover 5a to cover a space between traveling rollers 3 adjacent to each other in the traveling direction.
Patent JP-2003035634-A (JP)
Title: Sampling nozzle for dispensing specimen and method for sampling specimen using the same
Inventor: SHIBAZAKI KAZUSHIRO
IPC: G01N1/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To constantly and correctly dispense each specimen by eliminating a negative pressure and differences from the outside air in a sample container 1, simplify a dispensing apparatus and improve the workability, by eliminating using an aeration needle together in a sampling work of dispensing specimens stored in the sample container 1 having an upper opening sealed by a cap 7. SOLUTION: A longitudinally long cut groove 12 is formed to a pipe wall of the sampling nozzle 10 for dispensing specimens for letting a hollow layer 5 of an upper layer in the sample container 1 communicate with the outside air, in a state where a sampling nozzle 10 pierces into the sample container.
Patent JP-2002211573-A (JP)
Title: Straw-attached drink container
Inventor: CHANG SUNG-YOON
IPC: B65D77/28
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a drink container provided with a straw wherein the straw is attached to the surface of the cylindrical container so as not to be separated from the container by the frictional forces between adjacent drink containers. SOLUTION: The drink container consists of a cylindrical container (10) comprising a closed bottom side (14), a cylindrical body (12) on the surface of which a recess (18) is formed at right angles to the bottom side (14), unsealing means (20, 22), and a cap (16) covering the upper part of the body (12); and a straw (30) attached to the recess (18) of the body (12).
Patent JP-2003036458-A (JP)
Title: Paper money change machine
Inventor: YOSHIZAKI TSUTOMU
IPC: G07D1/06
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper money change machine capable of paying paper money for change in a short time. SOLUTION: In feeding one-thousand yen bill housed in a one-thousand yen bill storage cabinet 6 from a paper money feeding paper 8, a paper money carrying belt 9 is configured so as to turn only by a prescribed distance in feeding the one-thousand yen bill. Thus, the fed one-thousand yen bills are piled in stepwise with the front ends of the paper money shifted by a prescribed distance equivalent to the turn of the paper money carrying belt 9, thus clip rollers 10a and 10b grasp the number of pieces of paper money for change based on a money payment command from both sides to collectively pay the paper money for change. Therefore, it is possible to reduce time for paying the paper money for change.
Patent JP-2003046614-A (JP)
Title: Mobile wireless terminal
Inventor: NAKAMURA YUTAKA
IPC: H04B1/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a foldable mobile wireless terminal capable of mitigating the influence of a signal loss or radio interference caused by a coaxial cable connecting an antenna and a radio circuit, exhibiting the original gain of the antenna and simplifying an internal structure. SOLUTION: This equipment consists of a two-fold structure/connecting an upper case 100 and a lower case 200 with a hinge part 300. The lower case 200 is provided with an input part 9 and a battery 10 or the like, and the upper case 100 is provided with an antenna 1, a circuit board 2 equipped with a CPU, a semiconductor memory, a radio circuit or the like and an interface 6, to which various kinds of equipment such as external antenna can be connected. Then the antenna 1 and the interface 6 are connected to the radio circuit by an inner layer pattern 7 of the circuit board.
Patent JP-2003043079-A (JP)
Title: Probing system and capacitance measuring method
Inventor: YAKABE MASAMI
IPC: G01R1/06
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a probing system which can remove the influence of stray a capacitance and carry out high-precision measurement. SOLUTION: This is a probing system equipped with a prober 1 and a capacitance measuring circuit 6. The prober 1 has a sealed box 11, and a signal cable 7 whose one end (its internal conductor 72) as a detecting probe comes in contact with a sample to be measured and is covered with an external conductor 71. The measuring circuit 6 has a voltage follower (an operational amplifier 61) whose non-inversion input terminal is connected to the internal conductor 72 of the signal cable, 7, and whose output terminal is connected to the external conductor 71, a resistor (R3) 67 whose one end is connected to the internal conductor 72, and an operational amplifier 60 whose output terminal is connected to the other end of the resistor (R3) 67 so that the resistor (R3) 67 and the operational amplifier 61 are included in the negative feedback route.
Patent JP-2003038719-A (JP)
Title: Game machine, program for game machine, and computer- readable recording medium on which program for game machine is recorded
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein winning lines can be changed, a stop probability can be easily changed, and the game content can be changed. SOLUTION: A game controlling means is equipped with a plurality of winning lines stop-controlling means (92) and a single winning line stop-controlling means (93). In this case, the plurality of winning lines stop-controlling means (92) sets a first stop at a stop location wherein winning is possible on the plurality of winning lines. The single winning line stop-controlling means (93) sets the first stop on a stop location wherein winning is possible on a single winning line. This game machine (10) is equipped with a winning line determining means (120) to determine in advance which one of the plurality of winning lines stop- controlling means (92) and the single winning line stop-controlling means (93) is used.
Patent JP-2003048221-A (JP)
Title: Method for manufacturing trim part for car
Inventor: KUDO YASUTAKE
IPC: B29K105/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a trim part for a car having no separation line formed to the surface thereof even if an undercut part is present in the trim part for the car and a mold includes the contact part of a plurality of mold members. SOLUTION: The method for manufacturing the trim part for the car includes a placing process 6 for covering the contact parts 51a and 51b of a plurality of the mold members 36, 39, 42, 45 and 48 of a mold 52 for forming undercut parts 18a and 18b of the trim part 10 with a film 34 and placing the other surface 34b of the film on the inner surface 52a of the mold 52, a molding process S7 for injecting a resin compound in a cavity to cure the same to mold a resin molded article integrated with the film 34 and a peeling process S8 for peeling the film 34 from the cured resin molded article.