baber/WOPTO huggingface dataset:
Patent JP-2001294907-A (JP)
Title: Manufacturing method of metal ball like glass one, metal glass ball manufactured in this method, and manufacturing apparatus therefor
Inventor: KAWASAKI AKIRA
IPC: B22F9/08
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide metal ball like glass one manufacturing method capable of widely and intentionally controlling the grain size of an individual particle and consistently manufacturing industrially metal ball like glass one closer to true balls with uniform grain size industrially and a manufacturing apparatus therefor. SOLUTION: In this metal ball like glass one manufacturing method and the manufacturing apparatus therefor, the metal melted in a vessel having a heater is jetted as a droplets through an orifice on a plate toward a collect unit having the inert atmosphere. The droplet is pelletized to form ball by a diaphragm connected to a piezoelectric actuator generating the prescribed pulse pressure, and cooled at a rate over the critical cooling rate in the inert atmosphere and collected the metal ball like glass one manufactured by this method.
Patent JP-2000318219-A (JP)
Title: Method and device for controlling printing
Inventor: HAMAMOTO AKIHIKO
IPC: B41J19/18
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent image deterioration and satellite effect which may occur when a high speed carriage motor for indicating increase of unevenness in the speed is used in an ink jet printer. SOLUTION: Printing is performed on a recording medium by scanning a print head in accordance with print data. The content of the print data is judged. The print data is recorded by using either a first scanning operation or a second scanning operation. In the first scanning operation, a critical zone at an edge is used in the recording in the scanning of the print head. On the other hand, in the second scanning operation, the critical zone is not used in the recording. Each of the first and second scanning operations is selected in accordance with the print data. The critical zone is a region wherein the moving operation of the print head in the scanning is unstable.
Patent JP-2001298989-A (JP)
Title: Apparatus fort deciding lifetime of dc fan motor in automatic vending machine
Inventor: MATSUO ATSUNORI
IPC: H02P7/29
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for deciding the state of a DC fan motor in an automatic vending machine in which countermeasures can be taken before the DC fan motor reaches the end of lifetime to cause an abnormality. SOLUTION: An automatic vending machine equipped with a PWM controllable DC fan motor M comprises a section 27 for storing a preset reference PWM value and a reference r.p.m. corresponding to the reference PWM value, means 23 for measuring actual r.p.m. of the DC fan motor M, means 31 for determining the relation between a reference r.p.m. corresponding to the reference PWM value and an actually measured r.p.m., and a section 26 for displaying information based on that relation. A decision is made whether the DC fan motor has approached the end of its lifetime and the probability of occurring a failure is high or not based on the reference r.p.m. and an r.p.m. actually measured with the reference PWM value.
Patent JP-2001292761-A (JP)
Title: Multicylindrical microorganism carrier
Inventor: KOIZUMI YUJI
IPC: C02F3/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a microorganism carrier capable of standing a long-term use, not deforming, scarcely increasing flow resistance of a fixed bed which is packed with the carrier and compacted, having high retention capacity of microorganism. SOLUTION: This microorganism carrier 5 is obtained by fixing plural circular or polygonal hollow cylindrical bodies (1a/1b) so as to bundle the hollow cylindrical bodies and is provided with joint parts 3 roughly perpendicular to the length direction of the hollow cylindrical body in the hollow cylindrical bodies (1a/1b). The joint parts (3) each may have a through hole for passing a liquid between the top and the bottom of each hollow cylindrical body (1a/1b).
Patent JP-2001306532-A (JP)
Title: Data processor and multiprocessor system
Inventor: TANAKA NOBUYASU
IPC: G06F15/16
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, for which it is not necessary to analyze the number of stages of FIFO from the character of data for improving performance, by dynamically having the number of stages of FIFO optimal at that time. SOLUTION: This device is provided with a data FIFO 22 for storing data sets and a next pointer 29 having storage areas as many as in this data FIFO. The preceding data set is stored in a storage area '1' of the data FIFO 22 and the following data set is stored in a storage area '7' of the data FIFO 22. At this time, '7' is stored in the storage area '1' of the next pointer 29 as storage area information of following data. On the basis of this storage area information '7', the following data set is read out of the storage area '7' of the data FIFO 22.
Patent JP-2001300844-A (JP)
Title: Slurry supply device and slurry supply method
Inventor: SUGAI KAZUMI
IPC: B24B37/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a slurry supply device and a supply method capable of effectively removing coarse particles formed by coagulating abrasive grains from slurry without applying a load to a filter arranged in a slurry supply line. SOLUTION: At least an ultrasonic dispersing means 5 and one or more stages of filters 6 are arranged in order from the slurry supply tank side in the slurry supply line 4 for connecting a slurry supply tank 3 for agitating and storing the slurry by dispersing the prescribed abrasive grains in a medicine and a prescribed polishing device such as a CMP device 2. The coagulated abrasive grains are pulverized by the ultrasonic dispersing means. After removing he abrasive grains larger than the prescribed size by the filter, the slurry is supplied to the prescribed polishing device. The coarse particles are completely removed from the slurry. The number of coarse particles captured by the filter is reduced to lengthen the service life of the filter.
Patent JP-2001302020-A (JP)
Title: Image recording device
Inventor: KINOSHITA YOSHIYUKI
IPC: B65H7/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an image recording device that accurately detects a feed of a recording sheet and the remainder number of recording sheets held in a sheet holding means while reducing the number of mechanical parts and using no mechanical high-precision sensors. SOLUTION: The image recording device for recording image information onto recording sheets S typically comprises a sheet holder 2 for holding the recording sheets S before a recording process, a feeding means 3 for feeding the held sheets S, and a first capacitance measuring means 4 for measuring the capacitance of the held sheets S. From the measured capacitance, it is determined whether a recording sheet S is held in the sheet holder 2 or not.
Patent JP-2001052194-A (JP)
Title: Reconfiguration for curved surface
Inventor: KATO SAUL S
IPC: G06T15/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for appropriately determining the quantity and characteristics of polygons to be used for rendering an object by generating the curved surface of a new polygon generated by fractionalization corresponding to reconfiguration data. SOLUTION: A surface expression generating part 100 generates an object to be displayed on the display of a computer. A reconfiguration data generating part 104 converts the expression of a surface to a fixed expression. A resolution level generating part 108 receives a control mesh and the reconfiguration data and calculates the resolution level of a specified apex related to each polygon. The resolution level determines whether or not the polygon is to be fractionalized and how many polygons are to be fractionalized. When the resolution level is determined concerning the apex of the polygon, the polygon is fractionalized by a polygon fractionalizing part 112. After the polygon is fractionalized, a curved surface reconfiguration engine 118 reconfigures the curved surface while using the additional polygon generated by fractionalization.
Patent JP-2001304339-A (JP)
Title: Vibration isolation device for vehicle pump
Inventor: NAKAGAKI OSAMU
IPC: F04D29/60
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation device for realizing comfortability by enhancing silence by reducing transmission sound into a cabin caused by the rotation of a water pump of a hybrid vehicle or the like. SOLUTION: The edges of an approximately trapezoidal leg part 11, projected downward from the bottom part of a pump body 12, are held into leg part holding parts 21 and 22 of a cushion rubber member 2 and inserted through and held into holding parts 31 and 32 of inverted L-shape of a bracket 3 fixed onto a vehicle body. Vibration caused by the rotation of the pump is absorbed to reduce transmission sound by interposing the cushion rubber member 2 to support in a vibration isolating manner.
Patent JP-2001311020-A (JP)
Title: Ink
Inventor: MATSUMOTO YOSHIKO
IPC: C09D11/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an ink having weather resistance, excellent in water resistance and fixability and further discharge stability, preservation stability and safety of the ink when an ink absorbent medium is used and especially suitable for ink jets. SOLUTION: This ink comprises at least either one of a colorant and an energy curing emulsion type monomer or oligomer dispersed in an aqueous medium. The emulsion type monomer or oligomer is prepared by encapsulating the periphery of at least either one of an energy polymerizable monomer or oligomer with en energy decomposable or an energy degradable resin.
Patent JP-2001191882-A (JP)
Title: Air bag device for vehicle
Inventor: ONO KAZUMI
IPC: B60R21/231
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To increase the projecting quantity of a bag body with low-cost constitution. SOLUTION: This air bag device for a vehicle is provided with the bag body 15 expandable onto the occupant side in a cabin. The bag body 15 is composed of two pieces formed by overlapping two pieces of foundation cloth 21, 22 of almost the same shape and sewing the mutual peripheral edge parts together. The distance 28 between both side parts of the width of the bag body 15 is partially made short by a width shortening means 27.
Patent JP-2001310806-A (JP)
Title: Method and system for manufacturing and selling as unit
Inventor: TAKEUCHI MIKIO
IPC: G06Q50/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for manufacturing and selling as a unit capable of surely ensuring the beauty on a decorative surface. SOLUTION: In a single item inventory control process S2, a good item whose color is reference deep color is considered a reference deep color item to constitute a reference deep color item group. Good items whose colors are relating deep colors different from the reference color are considered fist to ninth relating deep color items, and the same first to ninth relating deep color item groups are composed of the first to ninth relating deep color item groups having the same color. The number of pallets of the reference deep color item group is memorized in a memory, and the number of pallets of the first to ninth deep color item groups is memorized in the memory. The color of the supplemented good item is compared with the reference deep color. If the good item is present within the set region, it is added to the number of pallets of the reference deep color item group.  If the good item is present outside the set region of the reference deep color, it is added to the number of pallets of the first relating deep color item group composed of the first relating deep color, for example, having the same color.
Patent JP-2001311547-A (JP)
Title: Air conditioning system
Inventor: SHITAMAE TAKUMI
IPC: F24F13/32
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system that can be installed with a simple constitution in the air conditioning system using the space under a floor. SOLUTION: A diffuser 13 is provided in the bottom 30 of an air conditioner 1. An opening 21 is provided at the location of a floor 18 on which the air conditioner 1 is installed, and the diffuser 13 communicates with the opening 21 in such a manner that the air blown out from the diffuser 13 enters the space under the floor 5 through the opening 21. A sealing material is arranged between the air conditioner 1 and the floor 18. Therefore, a dust is not used so that installation is easy. Moreover, an air conditioning system can be provided at a low cost. By the sealing material, the leakage of the ventilation flow from the diffuser on the floor can be prevented, and the interference with the efficient air conditioner can be prevented.
Patent JP-2001311417-A (JP)
Title: Gap adjustable bolt and gap adjusting method by gap adjustable bolt
Inventor: NAKADA NAOKI
IPC: F16B35/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a bolt that can easily fix two objects to be adjusted a gap therebetween with keeping a desired gap-distance without spacers. SOLUTION: This gap adjustable bolt comprises a bolt body cut a right-hand thread and a left-hand thread up and down on the same axle, and a fitting bolt. The fitting bolt has an internal thread in which the bolt body can be screwed, and an external thread cut on the outer circle in the reverse direction of the internal thread. The objects to be adjusted the gap therebetween form the threads that can be screwed by the adjustable bolt. Thus, after the adjustable bolt is screwed into the objects to be adjusted the gap therebetween; the bolt body screwed in the internal thread of the fitting bolt is turned. On the other hand, the objects to be adjusted gap therebetween also install the flange nuts or the spring nuts that can be screwed by the adjustable bolt.  Thus, after the adjustable bolt is also screwed into the objects to be adjusted the gap with the flange nuts or the spring nuts; the bolt body screwed in the internal thread of the fitting bolt is turned. Therefore, these gap adjusting methods can freely increase the distance between the objects to be adjusted gap therebetween.
Patent JP-2001312602-A (JP)
Title: System and method for distributing digital trading card
Inventor: KAWATANI SATOSHI
IPC: H04N7/173
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for digital trading card distribution which can distribute images through a network and store them as an album on a network server and enables the stored images to be exchanged (traded) on the network. SOLUTION: A server system 10 which allows the connection of a card display terminal having been identified with a specific ID through the network is provided with an image database 11 which stores image data of trading cards, a card distributing means 12 which selects specific trading cards out of the trading cards registered in the image database by specific IDs or groups and distributes them, and a card storage means 13 which allows a desired card among the trading cards distributed by the card distributing means 12 to be stored in an album database provided by the specific IDs.
Patent JP-2001311367-A (JP)
Title: Movable louver device
Inventor: NAKAMURA TAKASHI
IPC: E06B7/086
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a movable louver device capable of eliminating a suppressive feeling, providing a visually elegant and good impression, reducing the number of parts and a production cost by openably disposing plural louvers without using a peripheral frame such as a conventional movable louver lattice. SOLUTION: This movable lover device 31 is formed by providing vertically extending plural columns 4, installing plural louver support arms 5 on the columns 4 at specified intervals in the longitudinal direction of the columns, and pivotally supporting louvers 6 by the plural louver support arms 5 in correspondence laterally with the louvers between the columns 4 to openably dispose the plural louvers 6.
Patent JP-2001313937-A (JP)
Title: System for controlling moving picture conversion, its server, its gateway, and recording medium with recorded control program therefor
Inventor: MORIKAWA HIROO
IPC: H04N19/172
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a system which controls dynamic image conversion by converting and transmitting dynamic image data provided in general by an Internet for every terminal by an optimum encoding parameter based on a communication band changing with communication environments, and capacity of the terminal, and to provide its server, its gateway, and a recording medium recorded with its control program. SOLUTION: This system has a server to transmit the continuous dynamic image data, a gateway to convert the dynamic image data received from the server by using the encoding parameter derived from communication quality between the server and a terminal to be transmitted and property of the terminal, and a terminal to receive the dynamic image data from the gateway. As the encoding parameter, an encoding bit rate, a encoding mode, a frame size and a quantization value are given.
Patent JP-2001311826-A (JP)
Title: Circularly polarizing film with high brightness, display device using the same and organic electroluminescence display device
Inventor: YOSHIMI HIROYUKI
IPC: G02B5/30
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a circularly polarizing film with high brightness improving visibility of a display device, a display device and an organic electroluminescence display device using the same. SOLUTION: The circularly polarizing film comprises a polarizing element dyed with a dichroic substance, a non-absorptive polarizing element with a polarized light separation function by reflection or scattering and a single or plural layered birefringent layer. The non-absorptive polarizing element with a polarized light separation function by reflection is preferably a circularly polarized light selective reflection element composed of a cholesteric liquid crystal polymer. For example, the polarizing element 1 made by using a dichroic substance (an absorptive polarizing element), a λ/4 birefringent film 2 and a cholesteric liquid crystal polymer film 3 (a Ch-LCP layer) are integrally adhered with an acrylic pressure sensitive adhesive.
Patent JP-2001276199-A (JP)
Title: Deodorization adsorption oxidizer and adsorption oxidation process by using it
Inventor: TAKEDA KOSUI
IPC: A61L9/01
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive adsorption oxidation process for processing harmful air pollutants by either sprinkling a deodorization adsorption oxidizer into flue gas in an incineration facility or a combustion facility or sprinkling it over the surfaces of materials to be processed, and decomposing these components by sunlight or irradiation with ultraviolet rays in an outdoor disposal facility. SOLUTION: The deodorization adsorption oxidizer is obtained by applying a solution of titanium oxide to the surfaces of zeolite particles having a diameter of 1 mm or smaller, so that the weight ratio of the solution is 2 to 10%, and drying and fixing the solution at room temperature. In the adsorption oxidation process using the oxidizer, the oxidizer is sprinkled into fume gas in an incineration facility or combustion facility to cause adsorption of odor components and pollutants and the dry deodorization adsorption oxidizer is recycled by means of a bag filter, with these components decomposed by sunlight or by irradiation with ultraviolet rays in an outdoor disposal facility.
Patent JP-2001064742-A (JP)
Title: Brass alloy excellent in corrosion resistance, mechinability and hot workability
Inventor: NAKAJIMA KUNIO
IPC: C22C9/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To realize hot forging in alloy without causing dezincification and selective corrosion even if brought into contact with a corrosive aq.soln. and to provide it with mechinability equal to that of the free-cutting brass alloy and the bronze casting alloy by incorporating specified amounts of Zn, Si and Sn into copper. SOLUTION: This alloy has a compsn. contg., by weight, 5 to 35% Zn, 0.5 to 7% Si and 0.2 to 4% Sn and contg., at need, 0.001 to 0.5% P, and the balance Cu. This compsn. may moreover be incorporated with one or more kinds among Al, Ni, Mg and Sb by 0.05 to 2.0% and/or one or more kinds of Pb and Bi by 0.1 to 4.0%. For example, it contains 10 to 18% Zn, 1 to 4% Si, 0.5 to 2% Sn and 0.01 to 0.3% P, and the balance Cu. This compsn. is furthermore incorporated with one or more kinds of Pb and Bi by 0.1 to 3% and/or one or more kinds among Al, Ng, Mg and Sb by 0.1 to 2%. This alloy is optimum, e.g. for piping parts, machine parts and faucet fittings or the like for storage or the like of room temp. or high temp. city water, sewage industrial water, fresh water, seawater and corrosive solns. caused by their contamination by chemicals.
Patent JP-2001316896-A (JP)
Title: Production method of low core loss directional electromagnetic steel sheet
Inventor: FUJIKURA MASAHIRO
IPC: C23C28/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To make a low core loss electromagnetic steel sheet which has a magnetic domain subdivision effect endurable stress relief annealing in the production process of a wound core and which can be easily industrialized and further, can stably reduce the core loss. SOLUTION: A part of a film of one or both faces of a directional electromagnetic steel sheet on which an isolation film is applied after the finishing annealing process is removed to form a line or a dotted line to expose the ground iron. Thereafter, grooves having a depth of 5-40 μm are formed in the exposed part of at least one side face of the steel sheet by electrolytic etching using a neutral salt solution. The line or dotted line film is removed in the direction making 45-90 deg. to the rolling direction to have 50-400 μm in width, 2-8 mm in pitch, or a dot in the dotted linehas 50-400 μm in diameter, 50-1,000 μm in center-to-center distance, 2-8 mm in line pitch. After the grooves are formed, an insulating coating or an anti-corrosion coating is applied.  After formation of the grooves, the sheet may be subjected to an electrolytic processing in a silicate salt aqueous solution.
Patent JP-2001320369-A (JP)
Title: Notice identification number generating method
Inventor: HORIUCHI EIICHI
IPC: H04L69/40
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a notice identification number which corresponds to massively generated notice identification numbers, can realize high-speed access and is unique at resumption, after resetting. SOLUTION: A system transmitting a unique notice identification number from a device to be managed to a managing device, is provided with a nonvolatile memory and a high speed access register on a device to be managed- side. A step for reading the high speed access register, generating the unique notice identification number and transmitting it to the managing device, a step for storing the notice identification number similar to that transmitted to the managing device in the high-speed access register and a step for storing the notice identification number after transmission for the prescribed number of times in the nonvolatile memory, when the unique notice identification number is transmitted for a prescribed number of times are included in this method.