baber/WOPTO huggingface dataset:
Patent JP-2002030350-A (JP)
Title: Method for producing crude zinc oxide-lead sintered lump
Inventor: KUBOTA NAOKI
IPC: C22B19/08
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a crude zinc oxide-lead sintered lump hard to be softened or melted in a blast furnace without reducing the productivity of the sintered lump. SOLUTION: In the method for producing a crude zinc oxide-lead sintered lump from a raw material for producing crude zinc oxide-lead including a zinc-lead raw material, a calcium oxide raw material and a silicon dioxide raw material, the zinc-lead raw material, the calcium oxide raw material and the silicon dioxide raw material are prepared in such a manner that the content of CaO in the calcium oxide raw material is controlled to 40 to 50 mol% to the total of the PbO content equivalent to the lead content in the lead raw material, the CaO content in the calcium raw material and the SiO2 content in the silicon dioxide raw material, and further, a carbonaceous solid fuel is added to the raw material for producing crude zinc oxide-lead with 1.0 wt.% as the upper limit.
Patent JP-2002017151-A (JP)
Title: Grain discharge apparatus
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a grain discharge apparatus having solved such problems that, in a grain discharge operation, when grains discharged into e.g. the tank on the loading platform of a truck intended for the discharge are filled up, the discharge operation may be necessitated to stop midway thereof; at this time, since the inside of a grain discharge auger is full of grains, if a moving transfer cylinder is put to contractive movement with this condition left intact, grains are forcedly compressed and damaged; furthermore, a considerable load falls on a motor for making such a contractive movement. SOLUTION: This grain discharge apparatus is characterized by having such a scheme that a grain sensor 25 is set up at an appropriate point inside a moving transfer cylinder 11, and a means is furnished to prohibit a contraction within the range of a given distance so that the moving transfer cylinder 11 does not make a contractive movement to the final terminal end when a grain discharge auger 12 is automatically housed, on sensing the presence of grains by the sensor 25.
Patent JP-2002029287-A (JP)
Title: Instrument panel device for automobile
Inventor: KOIZUMI ISAO
IPC: B60K37/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an upper instrument panel and a side air duct for blasting air into a side blast port, in an efficiently blasting state at a low cost in an instrument panel device for an automobile provided with a lower instrument panel and the upper instrument panel assembled to the upper side of the lower instrument panel. SOLUTION: The upper instrument panel 1 and a side air duct 24 are integrally blow-molded. An article storage recessed part 4 positioned near the side air duct 22 is provided on the surface side of the upper instrument panel 1. The side air duct 22 passes on the back side of the article storage recessed part 4.
Patent JP-2002029634-A (JP)
Title: Sheet feeder and image forming device equipped therewith
Inventor: YAMADA NORIMOTO
IPC: B65H7/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To detect the kind of sheet in an early stage so that an apparatus connected can take a sufficient dealing time according to the kind of sheet. SOLUTION: This sheet feeder 2 comprises a sheet stacking means 11; a sheet feeding means for feeding a sheet from the sheet stacking means; sheet carrying means 14 and 15 for carrying the sheet fed by the sheet feeding means; and a sheet detecting means 35 provided in the vicinity of the sheet stacking means between the sheet feeding means and the sheet carrying means to detect the kind of the sheet fed by the sheet feeding means.
Patent JP-2002030209-A (JP)
Title: Flame-retardant resin composition
Inventor: MARUMO TAKESHI
IPC: C09K21/12
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To produce a halogen-free insulation film or sheet having excellent transparency, electrical insulation properties, heat-resistance and flame- retardance. SOLUTION: The flame-retardant resin composition is produced by compounding (A) 100 pts.wt. of one or more kinds of resins selected from polycarbonate resin and polyarylate resin with (B) 5-30 pts.wt. of a phosphoric acid ester compound and (C) 2-20 pts.wt. of a fibrous material.
Patent JP-2001092114-A (JP)
Title: Housing case of substrate such as photomask
Inventor: HAMADA TOSHIYUKI
IPC: G03F1/66
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a housing case of a substrate such as a photomask which can protect the substrate from being damaged or contaminated during transportation or storing and which is easily molded or cleaned. SOLUTION: Supporting projections 4, 5 top end parts of which are directly brought into contact with lower surfaces of end parts of the substrates 10, 11 such as the photomask to enable the substrates 10, 11 to be mounted at an interior bottom surface of a case main body 1 and surrounding pieces 6, 7 inner surfaces of which are brought into contact with peripheral edges of the substrates 10, 11 to prevent the substrates 10, 11 from being moved in a transverse direction at contour positions of the substrates 10, 11, and integrally provided. Further press projections 8, 9 the lower end parts of which are directly brought into contact with upper surfaces of the substrates 10, 11 to hold the substrates 10, 11 therebetween together with the supporting projections 4, 5 to prevent swinging in a vertical direction, and integrally provided at positions facing the supporting projections 4, 5 of the case body 1 at inner top surface of a cap 2. The case body 1 and the cap 2 are molded of a plastic having hardness smaller than that of the substrates 10, 11 such as the photomask.
Patent JP-2001063129-A (JP)
Title: Modulation of thermal print head using additive complement
Inventor: SIWINSKI MICHAEL J
IPC: H04N1/032
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance printing speed by reading out overflow bits not bit by bit but simultaneously as a modulation bit group and delivering them to a printer head thereby reducing a large number of instructions of a plurality of cycles. SOLUTION: A thermal print head comprises a plurality of thermal resistors 50 adapted to be addressed simultaneously in parallel by a plurality of shift registers 52 and prints out a line of image by receiving a pulse a plurality of times. One additive complement exists in each value available for a plurality of bit pixels and the complements are added consecutively for respective pixel values in a line to obtain a plurality of sums corresponding to the plurality of pixels. Each sum has an overflow bit which is '0' or '1' depending on the pixel value and the overflow bit of each sum of a line is delivered to a shift register 52 before printing is executed.
Patent JP-2002036259-A (JP)
Title: Method for manufacturing artificial marble
Inventor: TAGAWA KIYOMI
IPC: B05B9/01
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing artificial marble with a pattern, reducing the number of times for lap coating in forming a patterned resin layer for imparting appearance, which has a multicolor feeling, a multi-particle feeling, a depth felling or the like, to artificial marble by spraying to form the patterned resin layer for a short time and capable of enhancing the appearance having the multicolor feeling, the multi-particle feeling, the depth feeling or the like of artificial marble by forming a complicated pattern to the patterned resin layer. SOLUTION: The patterned resin layer 1 expressing a marble pattern is formed by spraying a paint 14 to the inner surface of a casting mold 3 by together using an air spray system and an airless spray system. Subsequently, an injection resin composition 8 is injected in the casting mold 3 to be molded and cured.
Patent JP-2002037534-A (JP)
Title: Self-rotating electric wire/cable drum
Inventor: SUZUKI AKIRA
IPC: H01B13/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-rotating electric wire/cable drum for enabling an electric wire/cable to be drawn from the drum without loading the drum on a load-carrying platform. SOLUTION: Collars of a drum constituted of a body 6 on which an electric wire/cable 4 is to be wound and the collars on both ends of the body are constituted of an inner collar 1 and an outer collar 2 which can be relatively rotated. The inner collar is rotatably integrated with the body, the inner collar and the body integrated with it are rotated in a state where the outer collar is fixed, and the electric wire/cable can be drawn. The inner collar and the outer collar are relatively rotated through a bearing 3. A pair of rails are formed of the outer peripheral part of the inner collar and the inner peripheral part of the outer collar, a roller is interposed between a pair of rails, and a relatively rotatable structure can be provided.
Patent JP-2002040895-A (JP)
Title: Cleaning device, cleaning toner magazine, and image forming device
Inventor: TANAKA HIDEKI
IPC: G03G15/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent waste toner from dropping by preventing a contact member, which scratches toner off a magnetic body roll, from being turned over by the pressure of toner. SOLUTION: A second sheet material 31 is made thicker and shorter by x [mm] than a first sheet material 30, and the first sheet material 30 and the second sheet material 31 have end parts aligned and are joined by a double coated adhesive tape 33 to constitute scraper 24 so that the first sheet material 30 may project from the second sheet material 31 in the front end part by x [mm]. The scraper 24 is stuck to a bracket 32 by the double coated adhesive tape 33 so that the front end of the scraper 24 may be brought into contact with the magnetic body roll.
Patent JP-2002048366-A (JP)
Title: Heater structure of humidifying unit
Inventor: TOKUI TAKUJI
IPC: F24F3/147
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heater structure of a humidifying unit requiring a reduced number of parts and low costs and having a high humidifying performance, wherein only a mail amount of air is allowed to bypass a heater assembly. SOLUTION: A bottom face 17a of a heater case 17 of the heater assembly 18 has an inclination to a top face of a humidifying rotor 1 so as to make a front side part of the bottom face 17a in a rotating direction of the humidifying rotor 1 approach the top face of the rotor 1. Therefore, even if the heater case 17 should get into contact with the rotor, the rotor 1 can continue rotating without any trouble. A clearance between the bottom face 17a of the heater case 17 and the top face of the rotor 1 is made small so that the amount of air bypassing the heater assembly 18 is reduced to enhance humidifying performance. Because a casing lid for a passage is not used, the number of parts is reduced and cost is reduced.
Patent JP-2001213843-A (JP)
Title: Method for producing optically active 3,3,3-trifluoro-2- hydroxy-2-methylpropionic acid and salt
Inventor: OIKAWA MIYUKI
IPC: C07C51/487
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing optically active 3,3,3-trifluoro-2- hydroxy-2-methylpropionic acid by resolving racemic 3,3,3-trifluoro-2-hydroxy-2- methylpropionic acid with a specific reagent for optical resolution and to obtain an intermediate, having solved such a problem that repeated recrystallization is required so as to attain high optical purity. SOLUTION: This method for producing optically active 3,3,3-trifluoro-2- hydroxy-2-methylpropionic acid comprises reacting racemic 3,3,3-trifluoro-2- hydroxy-2-methylpropionic acid with an optically active amine of general formula (2) to precipitate diastereomer salts of general formula (3) as crystal, then separating the diastereomer salts and treating the diastereomer salts with an acid or a base.
Patent JP-2001072994-A (JP)
Title: Cleaning composition for natural product
Inventor: ROSELLE BRIAN JOSEPH
IPC: A23P1/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a basic cleaning composition for a fruit and a vegetable in which a component allowed to use from a toxicological point of views is employed. SOLUTION: The composition contains (a) a basic carbonic acid buffer providing 1 to 10 wt.% of a carbonate ion, (b) not less than 0.75 wt.% of an 8 to 18C aliphatic acid substantially comprising oleic acid, (c) if necessary 0.1 to 4 wt.% of a nonionic surfactant, (d) if necessary 0.1 to 4 wt.% of an organic polycarboxylic acid, (e) if necessary not more than 0.2 wt.% of a basically stable anionic surfactant, (f) if necessary a non-carbonic acid basic buffer, (g) if necessary a storage agent, (h) not less than 0.05 wt.% of a water-soluble polyethylene glycol having a molecular weight of not less than 200 and (i) water and if necessary an aqueous carrier residual component selected from a low molecular weight organic solvent.  In this case the composition has pH of not less than 9.5 and not less than 0.1 wt.% of the components c and e or a mixture thereof and contains only a GRAS component.
Patent JP-2002050458-A (JP)
Title: Holder in which surface-formed heat generation body is built
Inventor: FUKUDA KOJI
IPC: H05B3/26
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To eliminate a previous necessity to coat a sealant for water-proofing, and secure a water-proofing property for the surface-formed heat generation body and further make a peeling-off do not occur. SOLUTION: A mounting plate 32 having a plate surface to have a shape following that of a heated surface 11a of a heated body (mirror) 11, and a PTC surface-formed heat generation body 13 pasted to the mounting plate 32 are integrally molded and built in a holder 31. The plate surface of the mounting plate 32 is positioned at the mounting face 31a stuck to the heated surface 11a of the heated body 11 formed at the holder 31 or at the place slightly lower than this mounting face 31a. The PTC surface-formed heat generation body 13 is sealed by a resin mold.
Patent JP-2002046518-A (JP)
Title: Structure of slit for operating-lever formed in automobile seat
Inventor: YOSHIMURA KIMIKAZU
IPC: B60N2/90
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a slit for operation level formed in an upholstery of an automobile seat which is provided for an operating-lever for unlocking, etc. SOLUTION: A core plate 2 is integrally sewn on the back side of a slit S formed in the upholstery 10 and 11. Wide holes 20 and 21 integrally not sewn by sewing threads 30 and 31 are formed in the core plate 2 and the upholstery 10 and 11 and positioned at the part, where an operating lever during non- movement is positioned, of the core plate 2.
Patent JP-2002045666-A (JP)
Title: Liquid mixer
Inventor: INOUE FUJIO
IPC: B01F3/08
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple liquid mixer which is capable of efficiently mixing slight amounts of liquids. SOLUTION: A flow passage 6 for mixing is formed in a plate 1 on an upper side and divided flow passages 10 for introducing are formed in a plate 2 on a lower side. The divided flow passages 10 for introducing respectively so formed that the depth D of the respective divided flow passages 10 for introducing is greater than the length of the width L of the same divided flow passages 10 for introducing and therefore when the liquids B in the divided flow passages 10 for introducing flow into the flow passage 6 for mixing, the liquids diffuse uniformly in the flow passage 6 for mixing. Consequently, the respective liquids may be uniformly laminated and mixed even in the depth direction and width direction of the flow passages in the flow passage 6 for mixing.
Patent JP-2002057197-A (JP)
Title: Method and device for probe
Inventor: UMETSU YOSHINORI
IPC: G01R31/26
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for probe, with which probing can be performed while exactly aligning the electrode of each of chips to be examined of a specimen and the probe needle of a probe card without being affected by an error when moving a stage or position deviation of electrodes of each of chips to be examined of the specimen. SOLUTION: By means of a stage move error correction value previously acquired and stored for correcting a move error when moving an examination stage 2 and a chip-to-be-examined position deviation correction value, which is acquired by scaling the coordinates of each of chips to be examined from a reference point on the examination stage 2 while utilizing the image of the pattern of a plurality of selected chips to be examined, for correcting the position deviation of the pad of each of chips to be examined of a specimen 1 from this reference point, the move error of the examination stage 2 and the position deviation of each of chips to be examined are corrected. Thus, the pad of each of chips to be examined of the specimen 1 can be exactly aligned and contacted to a probe needle 6 of a probe card 7 in probing.
Patent JP-2002056088-A (JP)
Title: Medical information supplying system
Inventor: SAGA YASUSHI
IPC: G06Q50/22
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a medical information supplying system for permitting one doctor to consult with plural other doctors, the other doctors different in academic clique and experts and to hear mutual opinions and refer to them. SOLUTION: The system is constituted of an application place 1 where a diagnosis information and advice provision application is outputted and example information is retrieved, diagnosis places 17a, 17b and 17c where diagnosis results with respect to the diagnosis information and advice provision application are outputted, example information is retrieved and a schedule is registered, a diagnosis information collecting/distributing center 2 controlling the flow of information among the application place 1 and the diagnosis places 17a, 17b and 17c and processing the retrieval of example information from the application place 1 and the diagnosis places 17a, 17b and 17c, and an information communication network 16 connecting the application place 1, the diagnosis places 17a, 17b and 17c and the diagnosis information collecting/distributing center 2.
Patent JP-2002052215-A (JP)
Title: Game machine and cpu thereof
Inventor: KATAYAMA YOSHIAKI
IPC: A63F7/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To develop a game machine to which functions related to the game machine are easy to add and which has a high value added and improve the efficiency of the examination of the game machine. SOLUTION: In a CPU address space 102, a data region 103 of 3.5 kilobyte, a program code region 104 of 2.5 kilobyte, a program control region 105 and an interruption vector definition region 106 are assigned to a control ROM. In addition, in the CPU address space 102, a free region of a little less than about 2 kilobyte within a ROM region of 8 kilobyte is assigned to BIOSROM as a BIOS region 107 in which BIOS is mapped.
Patent JP-2002054478-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: SOGA HIROAKI
IPC: F02P5/15
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a misfire shock and a stalk feeling during switching of a fuel injection mode by effecting sufficient scavenging of remaining EGR. SOLUTION: In a fuel injection control device for an internal combustion engine, an exhaust gas recirculation means is provided to effect recirculation of a part of exhaust gas to a suction system. When the switching condition of a fuel injection mode is established during operation in a stoichiometric air-fuel ratio mode being one of a plurality of fuel injection modes, the exhaust gas recirculation valve of an exhaust gas recirculation means to stop recirculation of exhaust gas to an intake system by an exhaust gas recirculation means is brought into a full closed state. A control means is provided to control a fuel injection mode switching means so that switch from a stoichiometric air-fuel ratio mode is switched to other fuel injection mode after a lapse of a set time from the full closing command.
Patent JP-2002024149-A (JP)
Title: System for acquiring electronic mail information corresponding to code
Inventor: MITSUI KENJIRO
IPC: H04L12/54
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To easily acquire information by a portable telephone. SOLUTION: Concerning this system capable of easily providing information by electronic mail utilizing the portable telephone, a preset code is contained in the account part, title part or text of electronic mail through the electronic mail function of a portable telephone (A) and this code is transmitted through the Internet (B) to a server (D) of a transmitting destination. Then, this server reads information corresponding to that code from a database (E) and sends the contents of the read information back to a transmitting source as electronic mail. By adopting such a system, information can be easily acquired from the portable telephone or the like.
Patent JP-2002052175-A (JP)
Title: Game machine
Inventor: OKADA AKIRA
IPC: A63F7/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the fun of a game. SOLUTION: A display controller displays the character patterns of 'bear', 'clown' and 'lion' at the time of the variation of patterns and directs the operation of turning over the patterns of a left column, a center column and a right column by the respective character patterns. In this case, on the basis of exchanging the character pattern with a different character pattern or changing the position of the character pattern, the generation of large winning and the generation of a ready-to-win state are announced beforehand. Thus, since the probability of missing the announcement becomes low and the joy of looking at a screen while hoping for the generation of the ready-to-win state and the generation of the large winning is prevented from being lost, the fun of the game is increased.
Patent JP-2002060016-A (JP)
Title: Physical distribution information providing method, system, and computer-readable storage medium
Inventor: JITSUPOU AKIRA
IPC: G06Q50/28
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the follow-up of a cargo by grasping physical distribution information in real time in all the stages of physical distribution from the ordering of a commodity to the forwarding thereof, to follow a change made in the amount of cargo, in its destination, or in its delivery date, and resultantly to reduce physical distribution amounts and labor costs. SOLUTION: This physical distribution information providing method is used in this physical distribution system wherein cargo is loaded on one or more vehicles each mounted with a GPS to deliver the cargo to orderers according to a delivery schedule. Routes to the orderers are determined for the respective loaded vehicles (route determining part 41). When a change is made, after departure, in physical distribution amounts, destinations, delivery dates, or the like, physical distribution information including positional information on the respective loaded vehicles is collected, a loaded vehicle capable of coping with the change is searched for (vehicle searching part 42), and the route for the loaded vehicle capable of coping with the change is redetermined.