baber/WOPTO huggingface dataset:
Patent JP-2001249938-A (JP)
Title: Information transmission/reception supporting device
Inventor: NAKAMURA TATSUYOSHI
IPC: G06F17/30
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that information is not provided when the operation of information provision is difficult due to the driving of a car or the like for instance even when the information is available when the information provision is requested from another user in a network for transmitting and receiving the information. SOLUTION: At the time of using this device for a vehicle, an intra-vehicle agent 2 as the information processing software of a navigation device for instance automatically gathers prescribed information from an information center 15 connected to a wide area network 11 on the outside of the vehicle and from the other system 12 through the Internet or the like, automatically gathers the information from the various kinds of intra-vehicle equipment 4 from an intra-vehicle network 3 as well and arranges and stores the gathered pieces of information in an information storage part 5. When the information provision request is inputted from another vehicle 13 of the other system 12 or the like through the wide area network 11, the intra-vehicle agent 2 retrieves corresponding information from the information storage part 5 and outputs it.  At the time, the propriety of output and the presence/absence of appropriate information are appropriately asked to the user 10.
Patent JP-2001247139-A (JP)
Title: Hollow container having cap
Inventor: NODA JIRO
IPC: B65D1/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To consistently mold a hollow container with excellent yield without allowing a content to be stored in a cap portion in filling the content. SOLUTION: The hollow container comprises a body portion 1, a substantially truncated conical mouth portion 2 continuous to the body portion 1, and a cap portion 3 continuous to the mouth portion 2 via a thin-walled cut portion 6. The mouth portion 2 is tapered off from the body portion side to the cut portion side, and provided with an annular projecting portion 10 formed by providing an annular recess 9 on an outer circumferential surface on the body portion side.  The cap portion 3 comprises successively from the mouth portion side a connection portion 4 continuous to the thin-walled cut portion 6, a fitting portion 5 of the shape to be fitted in an attachable/detachable manner to/from the outer surface side of the mouth portion 2 continuous to the connection portion 4, and an annular engagement portion 8 continuous to the fitting portion 5, and a bulkhead portion 7 formed by pressing a facing wall is provided on the connection portion 4. A pair of plate-like portions 11 projecting like a fin are provided continuous to the outer surfaces of the connection portion 4 and the fitting portion 5.
Patent JP-2000325077-A (JP)
Title: Cell fusion
Inventor: ITAGAKI KOJI
IPC: C12N13/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To fuse cells for the production, or the like, of a clone animal or a transgenic animal by treating the cells with a polyethylene glycol solution and a dimethylsulfoxide solution, and fusing the treated cells with an enucleated ovum by an electron pulse method. SOLUTION: Colostrum collected within seven days, preferably one day after parturition is doubly diluted with a sterilized phosphate buffer solution(PBS) at pH 7.0, and the diluted product is subjected to a centrifugal separation to provide a sedimentation. The obtained sedimentation is suspended in a Dolbecco' s modified Eagle's medium containing fetal bovine serum in 15% concentration and an antibiotic in a concentration of 10 times as much as that at the normal time, and cultured at 37 deg.C in the presence of 5% CO2 to provide breast epithelial cells.  The cells such as the obtained breast epithelial cells are treated with 10-80% polyethylene glycol(PEG) and 1-20% dimethylsulfoxide(DMSO) solutions, and the treated cells and an enucleated ovum prepared from ovum-ovarian cumulus cell complex collected from a bovine carcass are fused by an electron pulse method to provide the objective fused cell useful for production, or the like, of a clone animal, a transgenic animal, or the like.
Patent JP-2001249788-A (JP)
Title: Picture processing output system
Inventor: IINUMA OSAMU
IPC: G06F3/12
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a picture processing output system capable of transferring data to a picture outputting device connected through wire or by radio without making a user wait. SOLUTION: In a printer server 202 on a network, when any color page is present in a print job received from a host computer 201, this print job is transmitted to a color printer 203 through a wire, and when only black and white pages are present in the print job, and the number of black and white pages counted by a number of page judging means is larger than the preliminarily set number of pages, this print job is transmitted to a black and white printer 204 through a wire, and in the other case, this print job is transmitted to a black and white printer 205 equipped with radio equipment by radio.  Thus, when plural users share the printer server on the network, the print job including many color pages can be quickly printed out by the color printer, and the print job whose transmission load is small can be quickly printed out by the black and white printer equipped with the radio equipment.
Patent JP-2001250904-A (JP)
Title: Method of manufacturing electronic component
Inventor: KOMURA ATSUSHI
IPC: H01L25/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To avoid short-circuiting between pads caused when solder is supplied to a defective electrode of an electronic component in a wiring substrate and moved to a wiring substrate adjacent thereto. SOLUTION: In order to adsorb solder supplied to a defective wiring substrate in an integrated substrate, a dummy part made of material having a good solder wettability is mounted on the defective wiring substrate to adsorb the unnecessary solder to the dummy component without moving it to a good wiring substrate at the time of solder melting.
Patent JP-2001253579-A (JP)
Title: Conveyance control method for printer
Inventor: NISHINO YASUHIKO
IPC: B65H29/60
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce switching time in a control method of switching if a sheet feeding mechanism used in a printer has no sheets or a delivering mechanism has sheets of permissible amount or larger. SOLUTION: This printer is composed of two control of a print controlling part forming an image and controlling the entire printing operation, and a conveyance controlling part having a plurality of sheet feeding mechanisms, and selecting an arbitrary sheet feeding mechanism with the print controlling part and controlling conveyance, and makes a conveyance indication of more than a prescribed number of sheets should be set previously for continuous print. The conveyance controlling part is provided with a means of counting the number of sheets on standby until they are fed actually after receiving the conveyance indication from the print controlling part, thus it is possible for the print controlling part to determine the number which has been counted.
Patent JP-2001253278-A (JP)
Title: Spring-up type seat
Inventor: TSURUI TAKEFUMI
IPC: B60N2/30
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a seat cushion from being greatly projected toward an upper side of a car body when springing up the cushion, to simplify and quicken a springing-up operation, to stably support an upright condition, and to enhance appearance and durability. SOLUTION: A rear side lock 21 and a front side lock 31 are provided in a floor panel 16. A rail 24 formed with a slot 25 is provided in the floor panel 16. A hinge pin 22 slidable in the slot 25 is provided in a front side of a bottom of the seat cushion 12. When the hinge pin 22 is located in a front end of the slot 25 in a state of the seat cushion 12 moved to a front side of the slot 25, a rear lock member 28 of the seat cushion 12 is locked to the front side lock 31, and a locked condition to the front side lock 31 is released to spring up the seat cushion 12 frontwards around the hinge pin 22.
Patent JP-2001257322-A (JP)
Title: Structure of semiconductor device using ferroelectric and its manufacturing method
Inventor: IGARASHI YASUSHI
IPC: H01L27/115
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a ferroelectric memory, heat treatment in H2 gas denatured films to deteriorate the memory characteristics, especially hysteresis characteristics, but if heat treatment in H2 gas was not applied, the characteristics of elements such as transistors, etc., are not stabilized. SOLUTION: A hydrogen occluding material used for wirings is disposed via a layer insulation film near above an HOS transistor, the hydrogen occluding material is heat treated in a hydrogen-containing atmosphere to occlude hydrogen and then heat-treated in an atmosphere not containing hydrogen to discharge hydrogen occluded in the occluding material, thus supplying hydrogen to elements such as MOS transistors formed on a substrate to thereby stabilize their characteristics. After the semiconductor manufacturing process ends, there is no need for heat-treating in the hydrogen atmosphere, and deterioration of the hysteresis characteristics of a ferroelectric memory, etc., can be avoided.
Patent JP-2001253138-A (JP)
Title: Printer
Inventor: YOSHIDA NAOKI
IPC: B41J29/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To make an apparatus compact and thin. SOLUTION: An arc-shaped part of a U-shape path as a transfer path for a recording paper 40 is formed of an outside U-shape guide 11 and an inside U-shape guide 12 at a rear end part of a body 10. The U-shape guides 11 and 12 are formed of a metal and transfer the recording paper at arc-shaped surfaces. The organic coating materials 18 and 19 are applied to the recording paper transfer faces, and therefore a sliding friction coefficient is small. A radius of curvature of the arc-shaped part can accordingly be made small. An arm 65 and a thermal head 71 are disposed to the arc-shaped part. Moreover, a motor 24 and capacitor are arranged respectively to spaces of both side parts of the arm 65. Even when the thermal head 71 cannot be made small, a thickness and a length of the apparatus can be reduced thereby enabling the apparatus to be made compact and thin.
Patent JP-2001254863-A (JP)
Title: Rotary four-way valve
Inventor: ESUMI HAJIME
IPC: F16K31/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a rotary four-way valve of an outdoor machine of, for example, an air conditioner that magnetic powders included in a refrigerant in a gear housing adhered on a drive rotor, thereby causing malfunction, by driving the driven rotor made of a magnetic substance in the gear housing through magnetic attraction force by means of a drive rotor including magnet by a motor provided outside of the gear housing. SOLUTION: An elastic brush 35 is provided on an outer peripheral face of a cylindrical part 34 protruding inward the gear housing 2. The elastic brush 35 is brought into slide-contact with an inner peripheral face of the driven rotor 14 surrounding the cylindrical part 34 to prevent the entry of a foreign matter in the refrigerant into a clearance S3 between the cylindrical part 34 of the gear housing 2 and the driven rotor 14 by the elastic brush 35 and prevent malfunction of the valve.
Patent JP-2001258498-A (JP)
Title: Body taste material obtained from pigskin and method for producing the same, and body taste enhancing material and method for producing the same
Inventor: YANAIDA HIDEAKI
IPC: A23L27/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a body taste material directly from pigskin, making it possible to heat pigskin for a long time though it has been impossible to be decocted for a long time so far, and to obtain the body taste material obtained by the method and a method for utilizing the thus obtained body taste material. SOLUTION: The body taste material and the body taste enhancing material are each obtained by the following steps: cutting frozen pigskin into a predetermined sized pieces, vacuum-packaging the thus piece-cut frozen pigskin singly or together with additive (s) selected from the group consisting of soup, pickles, seasonings and spice, heating the resultant product in a boiling tank at 80-100 deg.C for about 3-10 h, and cooling the thus heated resultant material to 0-4 deg.C.
Patent JP-2000339963-A (JP)
Title: Semiconductor memory device
Inventor: MATSUMOTO SHOICHIRO
IPC: G11C11/407
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a hold characteristic of data by setting a word line driver for supplying a voltage of a select signal line to word lines, a row address detection circuit for selectively activating the word line driver in response to a row address signal, and a control circuit for selectively supplying a source voltage or negative voltage to the select signal line in accordance with a row address. SOLUTION: A first row address detection circuit 63 is constituted of NMOSFETs 67a-67c to which a row address is inputted, and a word line selection circuit 65 is constituted of a logic circuit 69 and a word line driver 70. The word line driver 70 connects an output of a drive circuit 80 consisting of NMOSFETs 77-79 to each word line 21 of a sub array 32, and connects a drain of the NMOSFET 78 to select line signals SX1-SX4 from a control circuit. Only the NMOSFET 78 connected to an activated one signal line among the select signal lines SX1-SX4 transmits signals, and eventually one word line 21 is selected.
Patent JP-2001260958-A (JP)
Title: Crawler type travel device
Inventor: MATSUBARA YOSHITAKA
IPC: B62D55/088
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent the spring receiving member of the compression spring of a tension device applying tension to the crawler travel body of a crawler travel device from being bent and deformed by the mud intruding between the spring receiving member and a support wall backing up it. SOLUTION: The spring receiving member 59 receiving the back face of the compression spring 61 is formed with a spring reception part 59A receiving the pressing force of the compression spring and a plurality of leg parts 62A, 62B, 62C, 62D stretched from its periphery to position the spring receiving member 59. Notches 70 are formed between the legs 62A, 62B, 62C, 62D.
Patent JP-2001259710-A (JP)
Title: Roller shoe for skew rolling mill
Inventor: NAKABASHI SATORU
IPC: B21B19/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a roller shoe for skew rolling mills with which the slip of a base stock or a tube stock during rolling is suppressed, also tailing off is smoothed and the so called flare (the expansion of the diameter of an end part) and torsion which are generated in the end part of a material to be rolled are perfectly prevented in various kinds of the skew rolling mills for manufacturing seamless steel tube. SOLUTION: This roller shoe is a conical trapezoidal roller shoe which is freely rotatably circumscribed with the material to be rolled in a rolling region formed with rolling rolls of the skew rolling mill for manufacturing the seamless steel tube and the diameter on the starting side of the contact with the material to be rolled of which is smaller than a diameter on the separating side. The conical trapezoid is in the shape of two connected conical trapezoids having different taper rates, the diameter at the rear end of the conical trapezoid on the starting side of the contact with the material to be rolled is equal to the diameter at the initial end of the conical trapezoid on the separating side and the taper rate on the contact starting side is made larger than that on the separating side.
Patent JP-2001258548-A (JP)
Title: Copper-resistant yeast and pectinase produced by the same
Inventor: ABE FUMIYOSHI
IPC: C12N1/16
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a yeast having copper resistance, capable of taking in high-concentration copper in its microbial cell, to provide a method for removing or recovering copper from an extracellular fluid, to obtain a pectinase exhibiting copper resistance, having high activity in wide conditions, to provide a method for using the pectinase and to provide a method for producing galacturonic acid and vitamins. SOLUTION: This yeast has copper resistance. This pectinase is produced from the yeast. Especially copper-resistant Cryptococcus sp. N6 strain separated from mud at the bottom of the sea in a very deep region and a pectinase produced from the yeast.
Patent JP-2000302806-A (JP)
Title: Stepwise reactor process
Inventor: MADDEN JAMES MICHAEL
IPC: C08F210/16
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a field blend with a high productivity by transferring a mixture of an ethylene copolymer and an active catalyst which is formed in the first reactor in a series of fluidized-bed reactors into the second reactor to react the same with or without introduction of a cocatalyst other than the cocatalyst introduced in the first reactor. SOLUTION: In a method of contacting ethylene and a 3-8C α-olefin with a transition metal catalyst system in two reactors under polymerization conditions, about 0.01-0.8 mole and about 0.005-0.6 mole of the α-olefin and about 0.001-0.3 mole and about 0.2-3 mole of hydrogen per mole of ethylene are introduced in each of the reactors in which copolymers of low and high melt index or flow index are formed, respectively. No catalyst is charged into the second reactor and the reaction is carried out with or without introduction of a hydrocarbyl aluminum cocatalyst other than the hydrocarbyl aluminum cocatalyst introduced in the first reactor.
Patent JP-2001258482-A (JP)
Title: Pet food
Inventor: SAIDA SHIGETOSHI
IPC: A23K1/16
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a solid pet food good in liking by pets including dogs and cats, excellent in nutritional balance, and also good in digestibility, handleability and appearance. SOLUTION: This pet food is obtained by incorporating a solid pet food with 0.5-30 wt.%, based on the original pet food, of at least one kind of chips selected from those of dried fishes and shellfishes, dried meat and dried seaweeds.
Patent JP-2001272735-A (JP)
Title: Objective mirror and wide-angle picture input device
Inventor: YAMAUCHI SHINYA
IPC: H04N5/225
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an objective mirror and a wide-angle picture input device utilizing the objective mirror capable of continuously obtaining a wide-angle picture at low cost. SOLUTION: This wide-angle picture input device is equipped with an input picture adjusting means 6 equipped with a panoramic picture block 1, a lens part 2 positioned at the rear of the block 1 and equipped with a zoom mechanism 7 where the block 1 is aligned with an optical axis 4, and a target 3 being a picture forming part by light passing through the block 1 and the lens part 2, and is equipped with a convex lens 20 condensing the light within the viewing angle of the block 1, and a tracing mechanism 21 moving the lens 20 all over the area of the front light transmissive surface 10 of the block 1 in a state where the lens 20 faces to the surface 10.
Patent JP-2001270787-A (JP)
Title: Ceramic member comprising composite of silicon carbide and quartz
Inventor: MISHIMA TOKUJI
IPC: C04B41/50
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic member excellent in rigidity, thermal conductivity and resistance to heat shock, and suitably usable as a member targeting a semiconductor wafer because the ceramic member does not react with the semiconductor wafer or the like. SOLUTION: This ceramic member comprising a composite of silicon carbide and quartz is characterized in that open pores are present in the structure of the silicon carbide member constituted of silicon carbide crystals, and the open pores are impregnated with quartz.
Patent JP-2001285299-A (JP)
Title: Tdd wireless communication system
Inventor: YOKOGAWA EIJI
IPC: H04W28/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a TDD wireless communication system that can asymmetrically set an outgoing data communication quantity from a master station (CM1) to a slave station (UM3) and an incoming data communication quantity in the reverse direction to above. SOLUTION: A request signal slot (R) assigned to a data transmission request to a UM1 by the UM 3, a permission signal slot (G) assigned to a notice of a data transmission direction to the UM3 by the CM1, and a data signal slot (D) assigned to transmission data are set to a wireless communication frame, the CM1 is provided with an outgoing queue means 23a that stores a request of outgoing data transmission and an incoming queue means 23b that stores a request of incoming data transmission, and a scheduling means 21 selects a request stored in the incoming or outgoing queue means according to a bit map table 22 to assign the permission signal slot for notice of the data transmission direction depending on the request.
Patent JP-2001283425-A (JP)
Title: Magnetic recording medium
Inventor: ITO NOBUAKI
IPC: G11B5/738
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high output even its thickness is thin and capable of obtaining stabilized output even under high temperature and high humidity. SOLUTION: The magnetic recording medium is characterized in that reinforcing layers consisting of at least one material selected from the group consisting of metal, semimetal, alloy, oxide and a composite of them are formed on both surfaces of an aromatic polyamide film and one surface of the film is a surface (surface A) which a magnetic recording layer is provided on and the other surface is a surface (surface B) on which no magnetic recording layer is provided.
Patent JP-2001280172-A (JP)
Title: Igniting fuel injection device
Inventor: SAITO JUN
IPC: F02D41/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an igniting fuel injection device for preventing lowering of penetration force of spray and dripping after injection and for restraining formation of a carbon flower and the temperature rise at the tip of a nozzle even when the injection amount is controlled to the very small amount. SOLUTION: This igniting fuel injection device for an internal combustion engine sucks mixture of main fuel and air, injects igniting fuel, and burns it by compression ignition. An injection nozzle 10 for igniting fuel is closed by a needle valve 2 by forming an injection orifice 5 on a seat part S of the needle valve 2, and minimizing the capacity of a bag part A on the tip from the seat part S.
Patent JP-2001284175-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: FUKUI NORIHITO
IPC: H01G9/012
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor with which a shortcircuit between terminals can be prevented. SOLUTION: At least a round bar part of a positive electrode tab among the round bar part and welded part of the positive electrode tab is coated in advance, by using a prescribed coating agent and a specified method, and the electrode tan is connected with both electrode foils and is wound around together with a separator so as to form a capacitor element. Then, the capacitor element is immerged in an EDT or an EDT solution and is immersed in a butanol solution containing ferric para-toluenesulphonate of 30-60% and is heated at 20-180 deg.C for 30 min or longer, thereby chemically polymerizing a conductive polymer in the capacitor element. Furthermore, it is housed in a casing together with a sealing body produce a solid electrolytic capacitor.