baber/WOPTO huggingface dataset:
Patent JP-2002159643-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To improve the interchangeability between a CR type game machine and a pay-in-cash game machine. SOLUTION: In the game machine which receives power from an AC 24 volt power source to allow a plurality of power consuming means to utilize the power source, thereby providing a game, the AC 24 volt power source is connected to the machine from the outside, and a receiving substrate 5 to feed AC 24 volt power to a prepaid card unit 45 through a D sub-connector 71 of a prize ball control substrate 25, and a power source substrate 29, which receives AC 24 volt power from the substrate 5 to provide DC power source for a predetermined power consuming means, thereby feeding DC power to the power consuming means, are provided.
Patent JP-2002160010-A (JP)
Title: Sheet bar heating method
Inventor: YANAGINO KIMIHARU
IPC: B21B45/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet bar heating method for contriving to make the material quality of the sheet bar in the longitudinal direction even. SOLUTION: A heating temperature determination section 41 determines the heating temperature of the whole sheet bar 1 in the longitudinal direction based on a finish rolling speed pattern in order to secure the temperature at the outlet of a finish rolling mill. A heating temperature correction section 42 corrects temperatures at the front end and rear end of the sheet bar 1, out of the heating temperatures determined by the heating temperature determination section 41 based on the temperature of the front end of the sheet bar 1 measured by a thermometer 5, and sets the corrected temperatures onto a sheet bar heater 2. The sheet bar heater 2 heats the sheet bar 1 according to the set heating temperatures while tracking the advancing position of the sheet bar 1.
Patent JP-2002168910-A (JP)
Title: Testing device for component
Inventor: FUKUKAWA YOSHIAKI
IPC: G01R31/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To enhance handling capacity for a component testing device by contriving lay-out constitution of a tray mounting part and the like. SOLUTION: In this testing device 1, a component is conveyed from a tray storage part 11 (supply side tray mounting part) to a component transfer position P2 by a component taking-out device 21A and a component supplying device 41A, the component is conveyed to a test head 4 by heads 48, 52 (the second conveying means) of indexers 40A, 40B to be positioned, the component is conveyed to a component receiving position P3 after tested, and the components are stored in tray storage parts 13, 14 (storage side tray mounting parts) by a component discharging device 41B and a component storing device 21B. The transfer position P2 and the receiving position P3 are provided opposedly each other with the test head 4 therebetween.  The tray storage part 11 is arranged on the side arranged with the transfer position P2, with the test head 4 therebetween, and the tray storage parts 13, 14 are arranged on the side arranged with the receiving part P3.
Patent JP-2001309659-A (JP)
Title: High efficiency converter for zero voltage switching
Inventor: LEE SANG-YUN
IPC: H02M3/337
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To increase an efficiency of an adapter and reduce a drain-source voltage of a switch by making the converter operate with a zero voltage switching in the wide range of input voltage and an input voltage doubler circuit unnecessary. SOLUTION: The converter makes a closed circuit with its input voltage supply source and is constituted of a high side switch SWH and a low side switch SWL which make mutually opposite switching operation by an output signal of an external driver, a first capacitor C1 which is serially connected between the high side switch SWH and the low side switch SWL, a transformer T which makes its primary side voltage induce on its secondary side by the switching operation of the high side switch SWH and the low side switch SWL, a diode D which includes a rectifier to rectify the secondary side output voltage of the transformer T and is connected in parallel with the first capacitor C1, and a second capacitor C2 which is serially connected with the primary side winding of the transformer T.
Patent JP-2002172443-A (JP)
Title: Method of and device for producing steel pipe
Inventor: TOYOOKA TAKAAKI
IPC: B21D51/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of and a device for producing a steel pipe making it possible to perform a size free diameter reduction processing. SOLUTION: This method for diameter reduction processing comprises passing a pipe (steel pipe) rolled for diameter reduction by a reducer or the like through a die 2 having a pore diameter D0 larger than a pipe outer diameter (that in a die inlet side) D1 after rolling while contacting the pore wall thereof continuously to the rolling operation, and rolling the die around the pipe along the outer face thereof during the passing of the pipe. In the operation of the method, it is preferable to use a rotating eccentric die device 4 constituted so as to support the die at an eccentric position by a holder 6 via a bearing 5 and rotate the holder around a pass line.
Patent JP-2002173167-A (JP)
Title: Pouring cap
Inventor: GOTO TAKAYUKI
IPC: B65D47/40
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To eliminate any liquid dripping at the time of opening a lid, prevent either an outer surface of a bottle or its surrounding segment from being stained and keep a rigid and stable sealing function by a method wherein content liquid adhered to a top surface of a seal cylindrical piece of a lid member is flowed down rapidly into a pouring port of a cap main body. SOLUTION: This pouring cap is constituted by a cap main body 2 which is closely assembled to a bottle port cylinder 18 and having a seal cylinder 5 vertically arranged at a top wall 4 to surround a pouring port 8, and by a lid 11 assembled to the cap main body 2 in a fitted state and having a seal cylindrical piece 14 closely fitted into the seal cylinder 5 vertically suspended down under the lid closed state. The top surface of the seal cylindrical piece 14 is applied as an inclined top surface 15 descended and inclined toward a circumferential end, the content liquid adhered to this inclined top surface 15 is flowed down by its own weight to the pouring port 8 and then a positive and fast removal of the adhered content liquid is accomplished.
Patent JP-2002172237-A (JP)
Title: Pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine preventing Pachinko balls from causing clogging in ball paths while flowing down. SOLUTION: This Pachinko game machine is provided with the ball paths 10, 12, 13, in which Pachinko balls flow down, on a mechanism plate 7. The ball paths 10, 12, 13 are rockably fitted, and they are rocked by the flowing down of Pachinko balls.
Patent JP-2001204747-A (JP)
Title: Mixing mechanism
Inventor: SALZ ULRICH DR
IPC: A61C5/60
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism and a method for mixing provided with the advantages of both of a container to be used repeatedly and a once distribution unit in the case of feeding materials to be mixed. SOLUTION: As for the mixing mechanism for mixing materials in a dental field, which requires at least one basic material and reaction medium in manufacturing it, a catalyst as the reaction medium 30 is stuck onto a flat board 28 in the state of a solid or semisolid layer. This unit consisting of the catalyst and the board 28 is formed in advance and the basic material in the state of liquid in particular before using the materials can be added onto the board provided with the catalyst. After mixing the catalyst and the basic material, the material can be added onto a coating element 42.
Patent JP-2002178567-A (JP)
Title: Printer controller and printer
Inventor: FUKUSHIMA TOKUTARO
IPC: G06F3/12
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To execute various kinds of user limitation or management of fee- charging by each person or department when one printer is shared by a plural members, in a department or in a group. SOLUTION: The number of total printing times is stored in an NVRAM 9, and counter information in categories more than in the NVRAM 9 are stored in an extension NVRAM module 12. When one printer is shared by plural members in a department or in a group, the management of the number of printing sheets or pages, limitation of a user or summing of the number of printed sheets by each department is executed.
Patent JP-2002182816-A (JP)
Title: Device for indicating cursor position
Inventor: OKUDA HIDETO
IPC: G06F3/038
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the position of a mouse cursor can not be easily found when returning to a power saving mode and when performing a cursor jump between display devices in the conventional display system. SOLUTION: In this display system, the position of the cursor can be found at a glance by providing the display system with a displaying means, a cursor displaying means for displaying the cursor on the displaying means and a cursor position indication image displaying means for displaying a cursor position indication image (hereinafter called a scope image) in the vicinity of the cursor displayed by the cursor displaying means on the basis of a prescribed condition.
Patent JP-2002180636-A (JP)
Title: Finishing method and structure of interior material
Inventor: SATO HISAO
IPC: E06B1/52
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a finishing method and a finishing structure of an interior material capable of simplifying the finishing of the interior material capable of providing a building or the like with an electromagnetic radiation shielding function and a conduction of electricity breaking and detecting function, realizing the simple and quick working processes, sufficiently increasing the safety and the securities of the building or the like, and reducing the cost. SOLUTION: In this finishing method and this finishing structure of the interior material for sticking the electromagnetic radiation disorder suppressor partially or fully to a wall face part, a door part, a ceiling part, a floor part or the like of the building or the like, the electromagnetic radiation disorder suppressors for high frequency 13 and the electromagnetic radiation disorder suppressors for low frequency 14 are alternately abutted and conducted to each other.
Patent JP-2002177768-A (JP)
Title: Hc adsorbent for internal combustion engine
Inventor: ENDO TETSUO
IPC: B01J20/30
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent for internal combustion engine, which exhibits excellent adsorption performance to various HCs respectively having different molecular diameter, rapidly and surely releases the adsorbed HC even in the case of riding on only for a short time after starting the engine and sufficiently exhibits the prescribed adsorption performance in the next starting of the engine. SOLUTION: The HC adsorbent is constituted of a mixture of zeolite having >=3.5 Å to <6 Å fine pore short diameter and no >=6 Å to <10 Å fine pore short diameter with zeolite having >=7 Å to <10 Å fine pore short diameter and no >=6 Å to <7 Å fine pore short diameter.
Patent JP-2002188845-A (JP)
Title: Air conditioner and control system for air conditioner
Inventor: NAKANISHI MICHIAKI
IPC: F24F11/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner and a control system for the air conditioner, with which a user can set the operating conditions of the air conditioner in detail through a personal computer. SOLUTION: The method for setting operating conditions for the air conditioner comprises; a first step in which either a continuous operation or a timer operation is selected as an operational mode of the air conditioner on a display screen of a display device which is connected to the computer; a second step in which, if the continuous operation has been selected in the first step, the selection of operating conditions for continuously operating the air conditioner is made from either the ones set by a maker in advance or the ones set by the user himself; and a third step in which, if the operating conditions for continuous operation set by the maker in advance have been selected in the second step, the data of such operating conditions is transmitted to the air conditioner through the computer.
Patent JP-2002188322-A (JP)
Title: Constructing method for steel tower
Inventor: UENO TAKATOSHI
IPC: E04H12/34
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently construct a steel tower. SOLUTION: When the steel tower provided with an upper steel tower 1B having cross section smaller than that of an upper part of a lower steel tower 1A on the upper part is constructed, a work stage 3 provided with a climbing mechanism and a lifting device is installed so as to be vertically movable for the lower steel tower 1A after the lowermost part of the lower steel tower 1B is constructed. By repeating a process for extending the lower steel tower 1A upward by lifting a material by using the lifting device and a process for raising the work stage 3 by the climbing mechanism by taking reaction from the extended lower steel tower, the lower steel tower is executed up to the uppermost part.  At the time, the upper steel tower is assembled in an elevatable state of the lower steel tower 1A at the inside of the lower steel tower, the upper steel tower is finally pulled up by a lift up device 16 and the lower part is connected and fixed with/to the upper part of the lower steel tower 1A.
Patent JP-2002189092-A (JP)
Title: Startup method for fusion plant
Inventor: KONISHI TETSUYUKI
IPC: G21B1/25
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for start up of fusion plant which utilizes fusion reaction of deuterium and tritium, and for obtaining fuel having optimum mixture ratio of deuterium and tritium to produce tritium, only by the facility and the capability which the fusion plant has, from a state with lack of or having no tritium at the startup and obtain a rated power. SOLUTION: At the startup of a fusion plant utilizing fusion reaction of deuterium and tritium, a plasma with excess deuterium or lacking tritium is burned to obtain tritium by the reaction of deuterium atoms, while by utilizing neutrons generated in the reaction of deuterium atoms and between deuterium and tritium, tritium bred in a blanket including lithium and the tritium, is returned to the plasma. By repeating this process, optimum tritium concentration can be obtained ultimately.
Patent JP-2002188086-A (JP)
Title: Method for alkali soil neutralization treatment by phosphate buffer solution
Inventor: NAKAJIMA NORIAKI
IPC: B09B3/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a soil improvement method for alkali soil neutralization treatment by recognizing the importance of pH and high buffer action of phosphate buffer solution. SOLUTION: As a result of a neutralization test (laboratory test) of coat ash and phosphate buffer solution, reclaimed soil of coal ash is neutralized and pH is made neutral. No change in pH is confirmed even with the lapse of time. Consequently neutralization treatment of reclaimed land is made possible by addition of phosphate buffer solution.
Patent JP-2002193960-A (JP)
Title: Method for producing ethers having oxetane ring
Inventor: KATO HISAO
IPC: C07D305/06
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ethers having oxetane ring in good yield and in low cost. SOLUTION: A method for producing ethers having an oxetane ring of this invention is characterized by continuously or non-continuously supplying an alkali to a mixture of resorcin and a 3-halomethyl-3-alkyloxetane and reacting them while removing water in a reacting system out of the system as to the method for producing ethers having the oxetane ring by reacting resorcin with the 3-halomethyl-3-alkyloxetane in the presence of an alkali.
Patent JP-2002191854-A (JP)
Title: Game prize paying system and game prize paying method
Inventor: HIRAISHI HIROYUKI
IPC: A63F13/79
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized game system with a prize function at a low cost and to provide a game prize paying system in which flexible prizes and the payment can be set corresponding to the needs of players and a system paying function can be easily added to a game device not provided with a prize paying function. SOLUTION: In this game prize paying system 10, the game device 20 and a prize paying device 30 storing the prizes for game are connected through a network 40. The system 10 is provided with the game device 20 for sending out prize information required for paying the prize through the network 40 in the case where a play performed in the game device 20 satisfies a prize acquisition condition and the prize paying device 30 for performing processing required for paying the prize stored in the machine on the basis of the prize information sent out through the network.
Patent JP-2002195881-A (JP)
Title: Optical axis adjusting/positioning method for light beam and device therefor
Inventor: KIMURA MUNEYASU
IPC: G03B42/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical axis adjusting/positioning method for a light beam capable of accurately adjusting/positioning the outgoing position of a light beam and the angle of its optical axis with good work efficiency. SOLUTION: This optical axis adjusting/positioning method for a light beam is characterized in that a light beam 4 emitted from light sources 1, 2, and 3 is photoelectrically received by at least one two-dimensional position sensor 60 capable of photoelectrically receiving light at two positions A and B different in distance from the light sources to produce light receiving position data corresponding to the light receiving positions of the light beam, and the angle of the optical axis of the light beam emitted from the light sources and the outgoing positions thereof are adjusted/positioned based on the produced light receiving position data.
Patent JP-2002195807-A (JP)
Title: Optical displacement measuring device and projection light quantity correction method
Inventor: ITO TAKAYASU
IPC: G01B11/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical displacement measuring device and projection light quantity correction method capable of precisely correcting the projection light quantity of a projection part according to the light receiving quantity of a light receiving part. SOLUTION: This optical displacement measuring device A comprises a light emitting element 1 for emitting an optical beam to a measuring object B; a MOS image sensor 4 having a plurality of light receiving cells formed of pn junction photodiodes and aligned on a light receiving surface to which the reflected light by the measuring object B is emitted as a spot light; and a CPU 5 for repeatedly performing the operation of reading the output signal of each light receiving cell in the order of this alignment and determining the displacement of the measuring object B from the displacement of the central position in a prescribed sampling period.  The CPU 5 controls the projection light quantity of the light emitting element 1 by use of a light quantity control circuit 10 so that the output signal is within a prescribed output range according to the magnitude of the secondarily read output signal every two samplings off the output signal of each light receiving cell.
Patent JP-2002199127-A (JP)
Title: Method and system for providing information to portable telephone set
Inventor: SAKAKAWA HARUTO
IPC: G06F13/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To enable a person requesting information, using a portable telephone set to request the transmission of an information mail without being charged only by allowing call-incoming to an information providing server, without preparing character message in a method and system for providing information to the portable telephone set or a PHS (ferred to as personal handy-phone system portable telephone set, hereafter). SOLUTION: The information requester calls the telephone number, receiving part of an information providing server from the portable telephone set. The information-providing server obtains the telephone number of a transmitting person and call-originating position information of the portable telephone set transmitted from the sending service of the telephone number of the transmitting person, without receiving the calling. Since the calling is not received, the information requester is free of being charged. In accordance with the obtained telephone number of the person transmitting and call-originating position information of the portable telephone set, the information providing server retrieves information to be provided from a database or from the Internet and provides it to the portable telephone set as an electronic mail.
Patent JP-2002192431-A (JP)
Title: Parts indication system
Inventor: SHIMOMURA TAKESHI
IPC: B23P21/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a parts indication system allowing the direct change or setting of parts storage portions at a site. SOLUTION: The number of the parts storage portions given to the parts storage portions 820 of parts shelves 800a, 800b and the numbers of parts stored in the storage portions 820 are stored in coordination in a second table in parts shelves controllers 600a, 600b. When parts to be stored in the parts storage portions 829 are changed or newly set, bar codes marked on boxes in which the parts are stored are read by a bar code reader 630 and the second table is changed.
Patent JP-2002195634-A (JP)
Title: Ventilation device and air cleaner employing the same
Inventor: IKARUGI HIROAKI
IPC: B03C3/36
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of noise at the jointing position of ventilating holes. SOLUTION: A fore fan casing 23 is aligned with a rear fan casing 25 to joint the ventilating holes 23a, 25a and form a ventilating flow passage. The ventilating flow passage is designed so that a rim m of the ventilating hole 25a in the fore fan casing 25 or the downstream side member at the jointing position of the ventilation holes will not be projected into the ventilating flow passage than a rim n of the ventilating hole 23a in the rear fan casing 23 or an upstream side member at the jointing position of the ventilation holes.
Patent JP-2002196089-A (JP)
Title: Fuel assembly
Inventor: IZUTSU SADAYUKI
IPC: G21C3/328
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of enrichment for plutonium as well as to reduce the number of MOX fuel rods. SOLUTION: Uranium fuel rods G1 containing a burnable poison are arranged in positions including the outermost peripheral layer, and uranium fuel rods 1, 2 are arranged in corner positions, positions separated from the corner positions by one fuel rod pitch in the outermost peripheral fuel layer, and all the positions other than the positions of the uranium fuel rods containing the burnable poison in the outermost peripheral layer, alternatively, the uranium fuel rods G1 containing the burnable poison are arranged in the second layer from the outermost peripheral fuel layer or an inner side thereof, and the uranium fuel rods 1, 2 are arranged in the corner positions, positions separated from the corner positions by one fuel rod pitch in the outermost peripheral fuel layer.