baber/WOPTO huggingface dataset:
Patent JP-2002273504-A (JP)
Title: Method of manufacturing for austenitic stainless steel sheet excellent in surface gloss
Inventor: HAMADA JUNICHI
IPC: C21D9/46
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel sheet excellent in surface property. SOLUTION: In this manufacturing method of the austenitic stainless steel sheet excellent in the surface property, after performing rolling with rolling rolls whose Ra is <=0.04 μm and the hight of a surface projection having the diameter of >=5 μm, the diameter of which is <=100 nm in the cold rolling of the austenitic stainless steel sheet, moreover, after making a crystalline size within 100 μm deep from the surface into 8-11 by performing annealing at 900-1,100 deg.C, the temper rolling is applied to such a degree that the elongation percentage is 0.5-1.5% and straightening is performed with a tension leveler to such a degree that the elongation percentage is 0.1-0.5%. Consequently, the high-gloss austenitic stainless steel sheet is provided without necessitating new equipment.
Patent JP-2002279166-A (JP)
Title: Household account book data service method and system, and program for household account book data service
Inventor: HOTTA AKIKO
IPC: G06Q50/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide household account book data edited in a user's desired form without the user's hands by enabling the user to simply obtain his/her desired household account book data without access to a data provider related to the user him/herself. SOLUTION: A service request related to the household account book data from a user terminal 200 is received through a communication network 100 by a service agent server 300, in the service agent server 300, the request data desired by a user is inquired to data providers 400A and 400N, and the request data is collected from the data providers 400A and 400N in response to the inquiry. The collected data is edited to the household account book data desired by the user and delivered to the user terminal 300. After collection of data desired by the user is ended, service end is informed from the user terminal 200 to the service agent server 300 to erase the edited household account book data.
Patent JP-2002083490-A (JP)
Title: Disk drive
Inventor: USUI SHOICHI
IPC: G11B33/08
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the vibration of the top plate part of an exterior cover. SOLUTION: A plurality of plate spring parts 41 unitedly processed by press working almost near the center of the top plate part 24a of the exterior cover 24 made of sheet metal, are strongly pressurized to the clamper support frame 21 by spring force.
Patent JP-2002282087-A (JP)
Title: Ottoman
Inventor: KOGURE MASAAKI
IPC: B60N2/90
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To simplify an ottoman body in a supporting structure and an extending structure and facilitate adjusting the longitudinal position and extended angle thereof. SOLUTION: A mechanism box 31 inside a seat cushion 11 supports a pair of right and left stays 30. Each stay 30 comprises a supporting base 33 attached to the tip end thereof and a hinge shaft provided at the upper end 33a of the supporting base 33 for holding an ottoman body 21 at a predetermined turning angle. First and second link arms 40 and 41 are arranged between the lower end of the supporting base 33 and the ottoman body 20 in such a way as to be foldable. The first link arm 40 comprises a long hole 42 and a stopper groove 43. The second link arm 41 comprises a butting portion 47. One end 42a of the long hole 42 and the stopper groove 43 retain the connecting pin 44 of the second link arm 41 to hold the ottoman body 21 in first and second extended positions, respectively.
Patent JP-2002282185-A (JP)
Title: Mop
Inventor: KUWANO MITSURU
IPC: A47L13/258
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a mop with which cleaning is flexibly enabled following the curve or ruggedness of a cleaning object while the force of pushing a handle can be effectively utilized for cleaning. SOLUTION: The mop is provided with a head 2 for mounting a wiping member 1 for cleaning and a handle 4 freely rotatably linked through a link part 3 to the central part of the head 2, the head 2 has a pair of spring members 22 and 22 extended outward from both the lengthwise end parts of a slender plate-shaped head main body 21 linked with the handle 4 and on the link part 3, the lengthwise direction of the head 2 can be held along with the handle.
Patent JP-2002287478-A (JP)
Title: Monocomponent developing device
Inventor: ENDO OSAMU
IPC: G03G15/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a one-component developing device with which the deterioration of an image caused with the lapse of time is reduced by restraining the deterioration of monocomponent toner. SOLUTION: In this developing device is provided with a developing part 20 and a toner cartridge 30 supplying the toner to the developing part 20, the developing part 20 is provided with a developing roller 21, a supply roller 22 supplying the monocomponent toner to the roller 21, and a toner layer regulating member 23 regulating a toner layer on the roller 21 to be the fixed amount of thin layer while coming into contact with the roller 21.  The developing device is provided with a toner amount detecting means for detecting toner amount in the developing part 20, and a control means controlling operation for toner replenishment from the toner cartridge 30 according to the detection signal of the toner amount detecting means so as to control the toner amount in the developing part 20 to be the amount that a toner surface comes into contact wit the roller 22 and also not be larger than specified amount.
Patent JP-2002288117-A (JP)
Title: Dma control system capable of fly-by transfer to synchronous memory
Inventor: SARUWATARI TOSHIAKI
IPC: G06F12/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To make possible a fly-by transfer that transfers data directly between a synchronous memory (SDRAM) connected via an external general-purpose bus and an I/O memory for an external device. SOLUTION: In a direct memory access control system in accordance with the present invention, a ready signal READY1 indicating a read data effective state and a ready signals READY1 and 2 indicating a writable state are transferred between an input/output interface (180) and a memory interface (140). Until the later ready signal of whichever interface may be is generated, both interfaces retain the read data effective state and the writable state of the input/output memory and the synchronous memory which are under control of the interfaces. This configuration synchronizes the read data effective timing with the writable timing of the synchronous memory and the input/output memory, thus making it possible to transfer data between the two memories in a fly-by transfer mode.
Patent JP-2002290930-A (JP)
Title: Broadcasting receiver
Inventor: IMAZATO ISAO
IPC: H04N7/03
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a receiver capable of flexibly displaying required information on a screen in the case of displaying a data broadcasting picture broadcasted by a highly precise mode on a display of standard resolution. SOLUTION: A main memory 22 receives data for a display screen corresponding to precise data broadcasting from a reception means and stores it. An OSD processing part 18 extracts data equivalent to the display screen of standard resolution among the data stored in the memory 22 in response to an instruction from a user and stores it in a display memory 24. Data stored in the memory 24 is displayed on a display 30 by a CRT deflection circuit 32 so as to avoid over scanning.
Patent JP-2002283440-A (JP)
Title: Method and apparatus for manufacturing bar-like material made of synthetic resin
Inventor: ISHIKAWA ISAO
IPC: B29C48/92
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a resin scrap by eliminating a necessity of a complicated maintenance. SOLUTION: An apparatus for manufacturing a bar-like material made of a synthetic resin continuously extrudes a thermoplastic resin to the outer periphery of the continuous bar-like material 12 made of a steel wire running at a predetermined speed, a fiber-reinforced synthetic resin or the like by extruders 16, 18 to cover the material 12 with the resin, and then cools to solidify the resin to form a coating layer thereon. The apparatus comprises an outer diameter measuring instrument 20 installed at the downstream side of the extruder 18 to measure the manufacturing outer diameter value of the bar-like material 10 made of the synthetic resin after cooling to be solidified and having a controller 22.  The controller 22 controls the extruded amount of the synthetic resin of the extruder 18 based on the manufacturing outer diameter value detected by the instrument 20, previously sets a deviation value becoming an allowable range for the designed outer diameter of the material 10 intended to be manufactured, and controls so that when a plurality of the manufactured outer diameters obtained by the instrument 20 even once satisfies the value within the deviation value, the extruded amount of the extruder 18 is maintained as it is.
Patent JP-2002288252-A (JP)
Title: Support system for gas supply piping design
Inventor: TAKAOKA MASAO
IPC: G06F17/50
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a design support system for gas supply piping where support of gas supply piping can be carried out surely and with ease. SOLUTION: In the system, a pipe diameter selecting means 4 for obtaining the diameter of the piping, which should be selected at each position of the gas supply piping by deriving allowable pressure damage information in each position of the piping, by referring to a load table 21 indicating the relationship between a gas appliance and the load, based on the condition of use of the gas appliance and also taking into reference a pressure damage parameter 22, indicating the relationship of the diameter of the piping used in the gas supply piping and the pressure damage generated to the piping when gas is supplied to the piping, based on the installation information 11 and the allowable pressure damage information is provided.  In this case, a design plan outputting means 5 drawing a design plan by referring to pipe diameter information 41 from inputted installation information, and the pipe diameter selecting means 4 is provided.
Patent JP-2002294003-A (JP)
Title: Thermoplastic resin composition and protective film bearing base layer of the same
Inventor: KIMURA TOMOHIKO
IPC: C09J7/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of manifesting both low stress retention and low permanent set comparable to those of polyvinyl chloride resin and excellent in laminating processability. SOLUTION: This thermoplastic resin composition comprises a substantially random interpolymer composed of 1-99 mol% of polymer unit derived from an aromatic vinyl or vinylidene monomer and/or hindered aliphatic or alicyclic vinyl or vinylidene monomer and 1-99 mol% of a 2nd polymer unit derived from at least one 2-20C α-olefin and a polyolefin resin in specific proportions. Both the stress retention and permanent set of a film 100 μm in thickness formed from the above composition are <=60% respectively. The other objective protective film bears a base layer of the above composition and an adhesive layer formed on the surface thereof.
Patent JP-2002291976-A (JP)
Title: Game machine
Inventor: SEKINE YUICHI
IPC: A63F5/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which not only a skillful game player of a game but also an unskillful player enjoys the game and appreciates a new feeling of the game which has not been the case with a conventional game by eliminating unfairness between the game players. SOLUTION: A specified game state (e.g. an assist time for reporting an establishment flag with respect to a prize-winning state) is set which is advantageous to the game player. A transfer possible period (e.g. 30-time plays in a game period after prize-winning in a lottery) is fixed by which the normal game state is changed into the specified game state. The state is transferred to the specified game state when a transfer condition is satisfied which is decided based on a lottery result using a random number (internal prize-winning in the specified prize-winning state) and based on the operation result (the specified prize-winning state after the internal prize-winning is constituted) of the game machine by the game player during the transfer possible period.  The transfer possible period is ended when an end condition is satisfied which is decided based on the operation result of the game machine by the game player.
Patent JP-2002298824-A (JP)
Title: Sealed battery and its production method
Inventor: SAITO MASAYUKI
IPC: H01M50/528
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery having improved highly efficient discharge property by putting one electrode in contact with the inner wall of a metal facing can for lowering the contact resistance. SOLUTION: The sealed battery comprises a positive electrode 20 and a negative electrode, 10 at least one of which has active material layers 12, 13 on both faces of a conductive core 11; the end of the conductive core 11 is provided with a core-exposed portion 11a, and the outer periphery face of the facing can 40 is provided with a recess 41 projecting inward of the battery; and the recess 41 can be put in contact with at least part of the core exposed portion 11a.
Patent JP-2002297917-A (JP)
Title: Account subtraction preinforming method and account subtraction price prepaying method
Inventor: TSUBAKIYAMA MICHIMASA
IPC: G06Q40/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To preinform a user of account subtraction before the expected date of the account subtraction, and to make payable a price before the expected date of the account subtraction. SOLUTION: This system is provided with a step 401 for receiving an automatic subtraction expected details for collecting one or plural account transfer demands from a server of a receiving enterprise, a step for storing the account transfer demands in a first storage part with every user, a step for making preinformation from information on the account subtraction of the account transfer demands read out of the first storage part and a terminal number of the user read out of a second storage part for storing attribute information on the user, and a step 402 for sending account subtraction preinformation for collecting the preinformation on a plurality of users to the server of the information distributing enterprise.
Patent JP-2002292457-A (JP)
Title: Casting device for lattice for lead battery
Inventor: ISHIHARA KETSUSEI
IPC: B22D25/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a casting device capable of manufacturing a thin lattice free of wire breakage, without deteriorating productivity. SOLUTION: The casting device for the lead lattice for a lead battery comprises a mold 5 for forming the lattice, and a tapping device 1 for tapping a molten metal of a lead alloy 12 into the mold 5, wherein the tapping device 1 comprises a rotating part 2 and a stationary part 3, the rotating part 2, whose inner space 4 is stored with a fixed amount of the molten metal 12, comprises a movable gate 6 for tapping the molten metal 12 by rotating right and left by a fixed angle making a horizontal shaft 2b as a center, and a movable feeding port 7 for supplying a predetermined amount of the molten metal 12 to the inner space 4 when the molten metal 12 is reduced to the predetermined amount, and the stationary part 3 houses the rotating part 2 in the inner space, and has a stationary gate 8 communicating with the movable gate 6 in response to the turning of the rotating part 2,  and a feeding pipe 9 for supplying the molten metal 12 to the inner space 4.
Patent JP-2002293284-A (JP)
Title: Eccentric chain adjuster structure for motorcycle
Inventor: IWAI TOSHIYUKI
IPC: B62M9/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization, light weight and versatility in providing an eccentric chain adjuster with a stopper. SOLUTION: The chain adjuster 22 is rotatably supported into an axle holder part 21 provided at the rear end of a cantilever type rear swing arm 6, and a rear wheel axle 8 is rotatably supported piecing an axle support part 28 provided in the eccentric position of the chain adjuster 22. One end of the rear wheel axle 8 is provided with a driven sprocket in an integrally rotatable manner. A brake caliper bracket 38 is supported to the other end of the axle support part 28, and a stopper 46 detachably mounted to the side face of the chain adjuster 22 abuts on the brake caliper bracket 38 at the rotation regulating angle of the chain adjuster 22.
Patent JP-2002299257-A (JP)
Title: Heat treatment method and vertical heat treatment device
Inventor: MAKITANI TOSHIYUKI
IPC: F27B5/18
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method and a vertical heat treatment device, with which the temperature of an object to be treated can be detected with high fidelity, so that desired heat treatment can be stably applied to the object to be treated. SOLUTION: In the heat treatment method for performing prescribed heat treatment by storing a holder, with which a plurality of objects to be treated are placed over multiple stages in the direction of the height inside a treatment vessel and heating it with a heating means, a specified target heating quantity acquiring operation has previously been performed for acquiring the target heating quantity of the heating means to perform the heat treatment of the objects to be treated.  The vertical heat treatment device has a temperature detector for control and the temperature detector for correction inside the treatment vessel, the temperature detector for correction is provided with a protecting pipe composed of the body part of a protection pipe extended in the direction of the height and a plurality of branch pipe parts extended horizontally from this body part of the protection pipe, and each of branch pipe parts is arranged with a thermoelectric couple and inserted between the objects, to be treated at mutually different height positions.
Patent JP-2002292331-A (JP)
Title: Method for distinguishing coating film
Inventor: ITO YASUHIRO
IPC: B05D7/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the exposure of a substrate surface due to overpolishing by easily confirming the degree of polishing of a coating film and clearly distinguishing the coating film and the substrate surface, and a method for easily detecting the defective part such as crawling of the coating film generated by the stain of oil, after the surface of a building material for interior finish or for exterior finish which are formed from a ceramic substrate are coated with the coating film by a room temperature curing method, a heat curing method, and an ultraviolet curing method, and the surface of the coating film is polished and smoothed. SOLUTION: In a method for distinguishing the coating film on the surface of the ceramic substrate, after the coating film formed from a coating composition in which a fluorescent substance is mixed is formed on the surfaces of the building materials formed from the ceramic substrate, the surface of the coating film is irradiated with ultraviolet rays or near ultraviolet rays, and the emission from the fluorescent substance is observed by eyes.
Patent JP-2002293567-A (JP)
Title: Glass substrate for flat panel display
Inventor: NAGAKANE TOMOHIRO
IPC: H01J17/16
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for a flat panel display excellent in thermal shock resistance, crack resistance and formability, having a property that thermal deforming or thermal shrinkage is inconsiderable even in the case of heat treatment at 570-600 deg.C, and that volume electric resistivity (log ρ) at 150 deg.C is 10.5 Ω.cm or more. SOLUTION: The glass substrate for the flat panel display is characterized in that it has a composition of SiO2 of 55-71%, Al2 O3 of 0-5%, MgO of 5-10%, CaO of 0-5%, SrO of 2-16%, BaO of 0-3%, MgO+CaO of 5-10%, MgO+CaO+ SrO+BaO of 15-21%, Na2 O of 0-8%, K2 O of 2-9%, Na2 O+K2 O of 8-12%, ZrO2 of 0-2% in term of mass percentage, and moreover, value of MgO/Al2 O3 is >=1.50.
Patent JP-2001330846-A (JP)
Title: Liquid crystal display device
Inventor: NAKAJIMA TAKESHI
IPC: G02F1/1368
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device of a lateral electric field method which decreases such a failure called as a weight mark originating from a display failure caused by a weight added on the display face and remaining visible for a long time even after the weight is removed, which shows good display characteristics with a wide viewing angle and can be easily manufactured at low cost. SOLUTION: The top ends of a pixel electrode 10 and a counter electrode 11 are provided with conductors 10a, 11a having such a pattern that at least one line of each conductor is tilted in the opposite direction to the alignment direction of the liquid crystal to a source line 12. The angle θe of the conductors 10a, 11a to the source line 12 is controlled to the range of 1 deg.<θe<90 deg.. Thereby, the direction of the electric field in the top ends of the pixel electrode 10 and the counter electrode 11 can be controlled to the direction where the liquid crystal has to be rotated, and the liquid crystal rotated in the opposite direction by the weight can be rapidly returned to the right rotation direction. Thus, the weight mark can be rapidly decreased and the display quality is improved.
Patent JP-2002302657-A (JP)
Title: Surface protective film for bending of metallic plate
Inventor: IWAMATSU MASAHIRO
IPC: C09J7/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective film which excels in the initial adhesion and the re-adhesion to an adherend and the follow-up properties to the adherend even when a metallic plate to which the surface protective film has been temporarily bonded is subjected to bending, and simultaneously, does not discharge injurious materials in incineration disposal. SOLUTION: The surface protective film has a base material film which is formed of at least one kind to be selected from among layer a low density polyethylene, a linear low density polyethylene, and an ultra-low density polyethylene, and a pressure-sensitive adhesive layer which is formed of a hydrogenated product of a styrene/conjugated diene based elastomer constituted of a styrene polymer block and a conjugated diene polymer block or a styrene/conjugated diene copolymer block and having at least one molecular end having been terminated with a styrene polymer block, a content of the styrene monomer component in the copolymer of 5-20 wt.%, and a JIS hardness A, prescribed in JIS K 7311, of <=60.
Patent JP-2002304571-A (JP)
Title: System and computer for distributing leaflet and method therefor
Inventor: KURAMOCHI EIJIRO
IPC: G06Q30/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To improve the defects of conventional leaflet distribution. SOLUTION: A computer set at a printing company prepares leaflets in a format for electronic publication, and transmits those leaflets to a computer set at a leaflet distributing company, and the computer set at the leaflet distributing company receives and preserves the leaflets in the format for electronic publication, and transmits the leaflets to a computer set at a leaflet distributing base point, and the computer set at the leaflet distributing base point receives and outputs the leaflets in the format for electronic publication.