baber/WOPTO huggingface dataset:
Patent JP-2002254303-A (JP)
Title: Finishing device
Inventor: SHINNO YASUO
IPC: B24B47/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a finishing device capable of efficiently restricting vibration generated when a grinding wheel is rotated even with a linear motor used for driving a wheel spindle stock. SOLUTION: Before machining a workpiece 1, a grinding wheel 37 is rotated, and vibration of the wheel spindle stock 14 is detected by a vibration detector 101. A vibration control control device 150 determines components of control vibration based on the detected vibration, and a movable mass 110 is driven in a feed direction of the wheel spindle stock 14 to offset vibration components of the wheel spindle stock 14. These are repeated, and components of the control vibration are determined to set amplitude of the vibration of the wheel spindle stock 14 to be less than a standard amplitude. In a grinding process to machine the workpiece 1, the control vibration is generated by a vibration control device 100 based on the determined components of the control vibration.
Patent JP-2001315543-A (JP)
Title: Transfer device for four-wheel drive vehicle
Inventor: INOUE TORU
IPC: B60K17/35
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device for a four-wheel drive vehicle simplifying a structure and capable of realizing the speed reduction and center differential functions by a set of planetary gear sets. SOLUTION: This transfer device is provided with a second pinion p2 for always meshing with a ring gear r1 and a first pinion p1, a sun gear s1 for selectively meshing with the first pinion pl and the second pinion p2 by being shifted with a carrier c1, a brake 4 for fixing the sun gear s1 when meshing the sun gear s1 with the first pinion p1 (a Low position), a driving gear 6 for meshing with the sun gear s1 when meshing the sun gear s1 with the second pinion p2 (a High position), a sleeve 5 for engaging the driving gear 6 in the rotational direction with a first output shaft 2 by being shifted by being installed on the first output shaft 2, a second output shaft 9 arranged in parallel to the first output shaft 2 and a driven gear 7 to which torque is transmitted via a chain 8 from the driving gear 6 by integrally rotating with the second output shaft 9.
Patent JP-2002260097-A (JP)
Title: Commodity sales registered data processor and commodity sales registered data processing system
Inventor: SONODA YOSHIICHI
IPC: G06Q30/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To cope with the case where a plurality of types of point services different in point giving condition are simultaneously executed. SOLUTION: A store computer 1 obtains all point services to which the customer having a member card 5 read by a card reader 26 of a POS terminal 2 joins from a point member file 12, and obtains a commodity group as a point giving object by each obtained point service from a point project file 11. The POS terminal 2 extracts the commodity belonging to the commodity group as a point giving object by each point service to which the customer joins among the commodities purchased by the customer according to the information obtained by the store computer 1, and calculates the points. The total of points calculated by each point service is given to the customer as the points of this time dealings.
Patent JP-2001293030-A (JP)
Title: Manufacturing method for absorbent product
Inventor: ANDO KENJI
IPC: A61F13/49
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an absorbent product such as an underpants type diaper having a gathering around the waist, which has a size suitability in a wide range, an excellent adaptability, and wherein a proper fitting property is ensured by a correct tightening force, and in addition, the appearance is excellent. SOLUTION: This manufacturing method is a method to manufacture an underpants type absorbent product. The underpants type absorbent product is equipped with a liquid-retentive absorbing body 4, and a plurality of waist peripheral section elastic members 9, which are arranged in the circumferential direction at a waist peripheral section D located at the waist of a wearer. The waist peripheral section elastic members 9 are fixed to an external layer material 5 arranged on the front surface side of a leakage-preventive sheet 3. A seal pattern is formed on the external layer material 5 and the waist peripheral section elastic members 9 by making them pass between a pair of rolls wherein the own weight or an additional pressure is applied to both of, or either one of the rolls, for a thermal sealing.  The waist peripheral section elastic members 9 at an area D2 wherein the absorbing body 4 exists, are cut by the thermal sealing in the manufacturing method for the absorbent product.
Patent JP-2002262261-A (JP)
Title: Data distribution system and data distribution method
Inventor: HANJIYO YASUHIKO
IPC: G06F3/048
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution system and data distribution method for automatically distributing data and automatically displaying introduction of articles or the like on a display device such as a television receiver. SOLUTION: The data distribution system 10 is configured such that a moving picture display client 12 for displaying a moving picture and a distribution enterprise unit 14 for distributing a moving picture are interconnected via a wireless communication network 16. A computer 30 for producing moving picture contents is connected to the distribution enterprise unit 14 through a communication network. A connection means 38 accesses the distribution enterprise unit 14 to allow a distribution server 26 to transmit the moving picture contents 60 to a computer 20 for the 1st prescribed time and a display device 18 displays the moving picture contents 60 for the 2nd prescribed time.
Patent JP-2002258253-A (JP)
Title: Manufacturing method of liquid crystal unit, liquid crystal unit and electronic equipment
Inventor: NAKAMURA TAKESHI
IPC: C03C27/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal unit which can surely work a panel shape to the desired one as well as prevent a panel structure from any damage due to a board cracking, etc., in shaping process of the liquid crystal panel. SOLUTION: The liquid crystal panel 10 is formed by affixing a pair of boards 11 and 12 each other with a sealant 13. The sealant 13 is provided with a liquid crystal injection port 13a for injecting a liquid crystal 14, a liquid crystal enclosing section 13b enclosing the liquid crystal 14, and an external fastening section 13c projecting out from a part of the liquid crystal enclosing section 13b. An external area 10S located outside the sealant 13 in this liquid crystal panel 10 is ground to be cleared with a grinding tool 17 within the range shown by a dotted line in the Fig. (a).
Patent JP-2002255659-A (JP)
Title: Method of producing ceramic cylindrical body and holding tool used in the same
Inventor: YANAGIYA TOMOYUKI
IPC: H01F6/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a ceramic cylindrical body, by which the deformation of the ceramic cylindrical body is made small when the ceramic cylindrical body is fired. SOLUTION: When the ceramic cylindrical formed body press-formed into a cylindrical form is fired, the ceramic cylindrical formed body is fired while being held in a horizontal position and rotated around the center axis thereof.
Patent JP-2002265820-A (JP)
Title: Composition for active energy beam-curable powdery coating material
Inventor: OKAZAKI EIICHI
IPC: C09D5/03
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an active energy beam-curable powdery coating material, solving various problem in a conventional composition, excellent in curing property and excellent in solvent resistance, hardness, smoothness and adhering property of the cured film. SOLUTION: This composition for an active energy beam-curing type powdery coating material contains (A) a solid copolymer at a normal temperature, having a maleimide group and an ethylenically unsaturated group, and (B) a compound having >=2 ethylenically unsaturated groups.
Patent JP-2002270010-A (JP)
Title: Discharge lamp device
Inventor: TSUDA TOSHIAKI
IPC: F21Y101/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp device causing no trouble such as UV deterioration of an insulating plug of synthetic resin, and giving no bad influence to the appearance of the lamp, by blocking irradiation of UV from the restricted region of an arc tube. SOLUTION: In this discharge lamp device, a shroud glass 20 is integrated with an arc tube 11 by welding so as to surround a discharge part 12 to form an arc tube body 10, and the rear extended part 14b of the arc tube, which extends toward the rear of the shroud glass 20, is inserted and held in the opening part 32 of an insulating plug 30 of synthetic resin. A UV shielding film 102 is formed on the outer surface of the rear extended part 14b of the arc tube, a UV component in the light leaked from the rear extended part 14b is cut off, and a quantity of ultra violet rays to which a resin layer in the opening part 32 is exposed is reduced. The UV shielding film 102 is placed in the opening part 32 and is not visible through a front lens. Therefore, there is little possibility that the appearance of the lamp looks poor.
Patent JP-2002267598-A (JP)
Title: Raindrop detecting device
Inventor: ISHIKAWA JUNICHI
IPC: B60S1/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a raindrop detecting device 1 capable of adjusting the output of an amplifier 20 in relatively simple constitution over a wide range, accommodating for the mounting environment of the raindrop detecting device 1 and the variation of the mounting environment. SOLUTION: When an auto mode switch of an IG switch 6 and a wiper switch 41 is set on and power is supplied to a control circuit part 30 from a battery 7, a rough adjustment (a first adjustment processing) is conducted by changing over resistance elements 21a, 21b, 21c of a resistance selecting part 22 according to the command of the control circuit part 30 so that an output value 20a being amplified with the amplifier 20 is amplified to the nearest value to a previously set command (as it is called a set value). Next, to accurately set to the command, a driving current value 10a of an LED 3 is finely adjusted (a second adjustment processing) by adjusting a driving instruction signal 30a with the control circuit part 30.  By separating the adjustment portions and sharing the adjusting range, the output adjustment of the amplifier 20 is made possible in relatively simple constitution over the wide range.
Patent JP-2002268451-A (JP)
Title: Image forming apparatus and method
Inventor: MINAGAWA HIROYUKI
IPC: H04N1/393
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which automatically forms a binding margin having an optimum width in the specified direction, and to provide an image forming method. SOLUTION: When a user inputs a reading start, a control part 16 control a scanner 10 to read a document and once stores read image data into an image storing part 13. Then, the image data are sent to a character recognition part 15, and a character area is recognized. When the character area is recognized, and when characters are reversed, the image data are sent to an image processing part 14 and are rotated by 180 degrees. Moreover, if the character area overlaps with a preset binding margin, a control part 16 decides a moving distance to be moved in order to remove the character area from the binding margin, and the image processing part 14 moves the image data to the side opposite to the binding margin by the moving distance to output the image data from a printer 11. When the image data moved by the moving distance protrude from a printable range, the image data are reduced.
Patent JP-2002265950-A (JP)
Title: Coke dry-quenching method and apparatus
Inventor: SHIHARA YASUTAKA
IPC: C10B41/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a coke dry-quenching method and apparatus whereby the deposition of clinker is prevented even when air is blown into a prechamber; a preferable method and apparatus for spraying water and blowing air into the prechamber; and a preferable method and apparatus for measuring the inside temperature of the prechamber to keep its inside at a predetermined temperature or lower. SOLUTION: Air 24 is blown into a prechamber from its upper side, and simultaneously water 26 in the state of mist is sprayed thereinto by mixing the water into the air blown thereinto. A blow-in apparatus 42 has a two-port water spray nozzle 38 arranged above and below an air blow-in pipe, and the nozzle 38 sprays water in a wide angle in the horizontal direction and in a narrow angle in the vertical direction. The surface temperature of coke just below the outlet of the prechamber is measured with a non-contact type optical thermometer 18.
Patent JP-2002262648-A (JP)
Title: Combine harvester
Inventor: KOMATSU MASAHIRO
IPC: A01F12/44
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester having high maintainability. SOLUTION: The combine harvester is equipped with a threshing part 4 installed on a machine body 2, a collection part 29 for collecting grains attached on the side of waste culms falling down after threshing, a collection hole 27 to house the collected grains, and a collection funnel 28 for guiding grains to the collection hole 27. The funnel 28 is installed on the side of the threshing part 4 in a freely attaching and detaching manner.
Patent JP-2002272839-A (JP)
Title: Simple drug solution injector
Inventor: ITO TAKEHITO
IPC: A61M5/20
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple drug solution injector capable of giving and managing drug solution automatically and simply and to provide a simple drug solution injector capable of giving drug solution safely. SOLUTION: The simple drug solution injector includes a housing 1 provided with a needle fitting part 11, a drug solution container mounting part 12 and a connection port 13 to a personal computer, a presser 2 housed and arranged in this housing 1, a motor 3 for driving this presser, a limit switch 4 for stopping the forwarding of the presser 2, an origin sensor 5 for detecting that the presser 2 has returned to an origin, and a board 6 provided with a display 61 and a mode setting switch 62. The presser 2 can be moved from the origin to a forward-moving limit position. Then, the switch 4 is provided at the forward- moving limit position of the presser 2 and when this is turned on, the motor 3 is driven inversely to move the presser 2 to the origin.
Patent JP-2002279359-A (JP)
Title: Transaction control method for ic card
Inventor: AKASHIKA HIDEKI
IPC: G06F15/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a transaction control method for an IC card further improving operations control of the IC card. SOLUTION: In this transaction control method, a transaction starts by a command transmitting from a server to the IC card. The IC card, receiving the command, set a flag on to show under execution of the transaction and at the same time, inhibits reception of other transactions. After receiving response information commanding the completion of the processing corresponding to the last command included in the transaction, the server transmits a transaction completion notification, commanding the completion of the transaction to the IC card. The IC card deletes the flag, after receiving the completion notification. Even if the IC card is removed from a terminal, before completing the transaction, this constitution can avoid such a situation that the content of the server is different from the content of the IC card.
Patent JP-2002277517-A (JP)
Title: Method for evaluating resistance to power source noise, and probe and semiconductor element used therein
Inventor: IMAMURA KATSUYUKI
IPC: G01R31/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To easily determine a causative function block when a semiconductor element equipment with a plurality of function blocks has low resistance to power source noise. SOLUTION: The respective function blocks are taken one by one as the object of evaluation. Power source noise is imposed on a function block as the object of evaluation via an individual power supply line and on the other function blocks via a common power supply line. Based on a noise level when a malfunction occurs in the semiconductor element, a function block in question is determined. On that occasion, a power supply voltage V1 to the function block as the object of evaluation is made lower than a power supply voltage V2 to the other function blocks (V1<V2) to lower the noise resistance of the function block as the object of evaluation, thereby facilitating the occurrence of a malfunction owing to the power source noise.
Patent JP-2002273502-A (JP)
Title: Finish-rolling method of sheet bar
Inventor: SHIDARA EITARO
IPC: B21C51/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a finish rolling method in which, after a sheet bar is rough-rolled in a hot rolling line, the sheet bar is made to wait on a conveying line till its temperature becomes finish rolling temperature, and then finish rolling is performed. SOLUTION: After rough rolling, the temperature of the sheet bar is measured, waiting time on the conveying line till the sheet bar is entered in a finishing mill is predicted on the basis of the measured temperature and the sheet bar is made to wait on the conveying line while the sheet bar is oscillated for the predicted waiting time. After that, the crop part of the tip of the sheet bar is cut and the sheet bar is made to enter the finishing mill.
Patent JP-2002275472-A (JP)
Title: Flame retardant consisting essentially of zinc carbonate and resin composition containing the same
Inventor: IWAIZAWA JUN
IPC: C08K3/26
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant having flame retardant activities not possessed by conventional zinc carbonate. SOLUTION: This flame retardant is characterized in that the ratio of the zinc carbonate to basic zinc carbonate is represented by formula (1): xZnCO3 .y[2 ZnCO3.3Zn(OH)2.mH2O] (1) [wherein, x is a number within the range represented by the formulas: 0.5<x<=1; y=1-x; m is a number of 0-2].
Patent JP-2002276676-A (JP)
Title: Cylindrical roller bearing
Inventor: KATSUNO YOSHIAKI
IPC: F16C33/58
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing increasing an inside grease retaining space for being used as lubrication of rolling and slide contact parts and suited to elongating the serviceable life of the bearing in the cylindrical roller bearing used for a shaft requiring high-speed rotation. SOLUTION: This cylindrical roller bearing 10 is provided with an inner ring 11, an outer ring 12 provided close to an outer ring raceway 12 of the internal circumferential face and having a pair of flanges 12a, and a plurality of cylindrical rollers 14 rotatably provided between the inner ring 11 and the outer ring 12. This roller bearing is also provided with a groove 15 for holding grease in the whole circumference in a part crossing the flanges 12a and the outer ring raceway 12b.
Patent JP-2002274652-A (JP)
Title: Yard management system, method and program
Inventor: YAMAGUCHI NAOKI
IPC: G06Q50/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a yard management system capable of efficiently managing carrying-in of optimum materials and products to a yard, moving of the same in the yard, and carrying out of the same to the outside of the yard. SOLUTION: This system for managing the yard of iron and steel rolling equipment, is provided with at least one of a crane optimum distributing device 4, a yard transport evaluation simulator 6, and genetic algorithm yard management device 8.
Patent JP-2002274973-A (JP)
Title: Method of producing alumina porous body
Inventor: BEPPU YOSHIHISA
IPC: B01D39/20
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an alumina porous body containing calcium hexaaluminate, which has excellent thermal resistance, resistance to thermal impact and corrosion resistance, and can be produced at a low cost. SOLUTION: The method of producing the alumina-based porous body includes a process for forming a mixture containing an alumina powder and a powder of a calcium salt, a process for firing the formed body, and a process for dissolving/removing a material soluble in an acid or a water-soluble material from the obtained fired body.
Patent JP-2002285624-A (JP)
Title: Toilet device
Inventor: KABE NAOKI
IPC: E03D11/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device which can reliably detect a human body by allowing a reflex radio wave sensor mounted on the toilet device to not only automatically adjust a direction of the radio wave sensor and an angle of beam spread thereof according to a state of an operation for taking/leaving a toilet seat in a toilet space but also automatically adjust output of transmission and sensitivity of reception. SOLUTION: In the toilet device in the toilet space, the radio wave sensor 1, which detects the presence or absence of the human body by making a transmitted transmission wave reflected from the human body, is mounted below the toilet seat and equipped with transmission and reception means 9 and 11 for a radio wave.  Characteristically, the toilet device is provided with a start-to- sit-on-seat discrimination means 15 and a start-to-leave-seat discrimination means 17, which discriminate between a state where the human body starts to sit on the toilet seat and a state where the human body starts to leave the toilet seat, and a direction adjusting means 23 for adjusting transmission and reception directions of the sensor 1 above and ahead of a toilet bowl according to entrance of the human body into/exit of the human body from the toilet space and a state in which the human body takes/leaves the toilet seat.
Patent JP-2002287445-A (JP)
Title: Sheet carrier, multistage ejection sheet stacker, image forming device, and fixing device
Inventor: HANIYU NAOHIKO
IPC: G03G15/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrier that assures cooling efficiency, prevents accuracy degradation due to heat of components of the sheet carrier, surely carries a sheet ejected from a fixing device, and scarcely causes sheet jams or the like. SOLUTION: The sheet carrier is provided with a sheet carrying member having a guide plate. The guide plate guides the carrying of the sheet to a sheet carrying passage that extends to a sheet stacking position from an ejecting position of a fixing device which applies heat to melt and fix the sheet with a toner image formed thereon. The guide plate is provided with a ventilation hole. Fresh air is supplied from the ventilation hole in place of air inside the sheet carrying passage, thereby cooling the sheet carrying member.
Patent JP-2002284774-A (JP)
Title: Method for producing carbonyl compound
Inventor: UTSUNOMIYA MASARU
IPC: C07D307/33
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbonyl compound by efficiently carrying out a dehydrogenation reaction of an alcohol. SOLUTION: This method for producing the carbonyl compound comprises adding a ligating organic compound having a phosphorus atom or a nitrogen atom according to the progress of the reaction time when producing the carbonyl compound by subjecting the alcohol to the dehydrogenation reaction in the presence of a transition metal catalyst having an organic ligand containing the phosphorus atom or the nitrogen atom.