baber/WOPTO huggingface dataset:
Patent JP-2003286301-A (JP)
Title: Two-stage curing resin composition, finely shaped molded article, its manufacturing method and precision equipment
Inventor: KITAMURA KYOJI
IPC: B29K33/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-stage curing resin composition capable of forming a finely shaped molded article without causing a product defect which has sufficient strength and heat resistance and of which the fine form is shaped precisely, the finely shaped molded article and to provide its manufacturing method and precision equipment using the finely shaped molded article.  <P>SOLUTION: The two-stage curing resin composition has as essential ingredients, a compound selected from the group consisting of an aliphatic compound, an aromatic compound and a heterocyclic compound having in a molecule two or more radically polymerizable groups capable of photopolymerization and thermal polymerization, a photopolymerization initiator, and a thermal polymerization initiator of a high- temperature decomposition type having a thermal decomposition temperature of 100°C or higher. The method of manufacturing the finely shaped molded article comprizes a process of forming a thin film by coating a substrate with the composition, a process of curing the thin film thus formed with light, a process of shaping the photocured thin film with a pressing die and a process of thermally curing the shaped thin film. The finely shaped molded article manufactured with the method and precision equipment using the finely shaped molded article are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162099-A (JP)
Title: Method for washing metallic powder
Inventor: GOTO KENJI
IPC: B22F9/28
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing metallic powder with which the washing time is shortened and secondary cohesion after washing is scarcely developed.  <P>SOLUTION: The metallic powder obtained with a gaseous phase reduction of metallic halide vapor is washed with water with a surfactant added and the metallic halide remaining after the gaseous phase reduction is removed from the metallic powder. Primary inter-granular flocculation can be restrained by adding the surfactant in the washing water and thereby, the remaining halide amount can efficiently be reduced. In this case, the above surfactant can be a phosphate and preferably, its concentration is 0.01-1.0 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162328-A (JP)
Title: Roof weir made of flexible membrane
Inventor: URA YASUHIKO
IPC: E02B7/20
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a roof weir made of a flexible membrane for rising-up/falling down by allowing water to go in and out of the inside of a weir body requires a deep reservoir disadvantageous in terms of a construction period and construction cost, and cannot be raised up by a water level of river water.  <P>SOLUTION: This roof weir made of the flexible membrane is constituted so that the weir body 1 is raised up by air by arranging an air supply-exhaust pipe 6 and a water supply-discharge pipe 4, and afterwards, the air in the weir body is substituted with the water. Thus, the river water stored on the upstream side by damming up by the weir body can be used for substitution. The reservoir is not essential, and the depth of the reservoir can be shallowed even when the reservoir is arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166068-A (JP)
Title: Communication control method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/46
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method for a monochromatic facsimile machine which can receive color file information and transfer the received color file information to a color facsimile machine.  <P>SOLUTION: A receiver notifies a transmitter of JPEG encoding information, the existence/absence of a receiving function of full color information in color spaces Lab and sYCC and the existence/absence of a receiving and transferring function of the full color information in the color space sYCC. A transmitter designates transmission of the JPEG encoding information and the full color information in the color spaces Lab and sYCC to the receiver. When the receiver notifies the transmitter of the existence of the receiving function of JPEG encoding information, the absence of the receiving function of full color information in the color space Lab and the existence of the receiving and transferring function of full color information in the color space sYCC, the transmitter transmits to the receiver full color information in the color space sYCC, and the receiver receives and transfers the full color information in the color space sYCC to a facsimile machine of a transfer destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343849-A (JP)
Title: Heating cooker
Inventor: ENDO MINORU
IPC: F24C7/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To finish a food well by making it easy to see the state of a food under heating in a heating chamber in a heating cooker for oscillating high frequency from the bottom of the heating chamber into the heating chamber.   <P>SOLUTION: This heating cooker has the heating chamber 2, a magnetron 10 for generating high frequency, a food mounting plate 9 consisting of a dielectric provided on the bottom part of the heating chamber 2, a void 13 having an upper surface shared by the foot mounting plate 9 and a bottom surface covered with a metal plate 13a, a rotating antenna 11 provided in the void 13 and diffusing the high frequency generated from the magnetron 10 to the heating chamber 2, and an illuminating lamp 16 for lighting the inner part of the heating chamber 2. The food mounting plate 9 has white color tone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161957-A (JP)
Title: Method of manufacturing propylene copolymer
Inventor: MORI RYOJI
IPC: C08F4/659
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which is excellent in polymerization activity, enables polymerization production at a high temperature and produces a propylene-based copolymer having a high molecular weight.  <P>SOLUTION: In this manufacturing method of a propylene-based copolymer, propylene is copolymerized in the presence of a catalyst system composed of (a) a transition metal complex represented by general formula (1) or (2) and a compound selected from among (b) a compound reacting with (a) and forming an ionic complex, (c) an organoaluminum compound and (d) an organoaluminum oxy compound [wherein, R<SP>1</SP>-R<SP>8</SP>are each a hydrogen atom, a hydrocarbon group ( except for t-butyl and for the case of all the R<SP>1</SP>-R<SP>8</SP>being hydrogen) or the like; substituent groups adjacent to R<SP>1</SP>-R<SP>8</SP>may be combined to form a ring; Y is a hydrocarbon group, a silylene group or the like; A is a divalent 2-20C hydrocarbon group; Z is a carbon or silicon atom; M is Ti, Zr, Hf or the like; X is a halogen, a hydrocarbon group or the like; and j is an integer of 1-4].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166726-A (JP)
Title: Mounting structure of game machine in game machine island
Inventor: KANAI MIGAKU
IPC: A63F7/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of mounting an outer frame of a game machine and an inland frame without occurring any rattling when game machines are replaced with new ones in the island frame of a game machine island many times or the game machine is replaced in other game machine islands for many times.  <P>SOLUTION: Outer frame nailing parts 24 are detachably integrated with portions where nails of a bottom frame material 18 of the island frame 6 and a top frame material 20 of the Pachinko outer frame 8 are driven. Island frame side nailing parts 30 are detachably integrated with portions where nails of the lower frame material 10 and the upper frame material 14 of a vertical frame material 12 are driven. The outer frame side nailing parts are formed of transparent material. Replacement parts 24K having the same shape and same material with those of the outer frame side nailing parts are fitted in parts fitting holes in the side frame material 16 of the Pachinko machine outer frame. Replacement parts 30K having the same shape and same material with those of the island frame side nailing parts are fitted in parts fitting holes of the vertical frame material 12 of the island frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166881-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a total game ball discharge rate becomes not less than a permission range by changing the number of dividends.  <P>SOLUTION: An upper display panel is constituted of an electric display device so as to change display contents from an outer part. A panel display part includes: a transparent acrylic board being a protection cover; a liquid crystal display device as the electric display device; and a cold-cathode tube as a back light. Each inner prize-winning probability of each prize-winning role to be displayed in a dividend table is changeable by a touch panel to be arranged in a reel display part. An arbitrary inner prize-winning probability table can be selected from a plurality of prepared dividend tables.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172933-A (JP)
Title: Oscillation circuit of television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of oscillation transistors to reduce the cost and also to realize its miniaturization even when made in the form of an integrated circuit.  <P>SOLUTION: The oscillator circuit comprises first and second oscillation transistors 2, 3 with their emitters connected to each other, a first resonance circuit 11, and a second resonance circuit 12. One end of the first resonance circuit 11 is coupled to the base of the first transistor 2 and to the collector of the second transistor 3, and the other end thereof is grounded. One end of the second resonance circuit 12 is connected to the collector of the first transistor 2 and to the base of the second transistor 3, and the other end thereof is grounded. A first switch means 9 is provided between one end of the first resonance circuit 11 and the ground. A second switch means is provided between one end of the second resonance circuit 12 and the ground. The on/off operations of the first and second switch means 9, 10 are set to be reversed to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172426-A (JP)
Title: Electronic equipment
Inventor: YOKOZUKA TAKEHIDE
IPC: H01L23/36
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat dissipating properties of an electronic apparatus with an interposer board having a certain structure, such as an MCM structure.  <P>SOLUTION: A metal core board mounting an LSI chip thereon is used as the interposer board, a core metal is exposed on the rear surface of the metal core board opposite to its front surface where the LSI chip is mounted, soldering pads are formed directly on the exposed core metal, the metal core board is soldered to the mother board by the use of the soldering pads.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177446-A (JP)
Title: Method for inspecting mask, mask inspecting apparatus and exposure method
Inventor: IRITA TAKESHI
IPC: G03F1/84
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting a mask to inspect a pattern defect of a mask with high accuracy in a short time.  <P>SOLUTION: First, a real image data of a representative figure pattern of the mask is compared to the CAD data of the representative figure pattern. If the real image data satisfies the design standard, the real image data is stored in a memory as the standard real image data. Then a real image data of the representative figure pattern of the objective mask is compared to the standard real image data read out from the memory (S13). If the difference between the real image data and the standard image data is within the tolerance, the representative figure pattern of the objective mask is decied as satisfying the design standard. As for other patterns except for the representative figure pattern, a real image data is compared to the design CAD data (S17). Because the representative figure pattern is compared on the basis of the image data, the mask can be inspected in a shorter time than in the process of comparing image data with design CAD data for all patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179045-A (JP)
Title: Lighting control method of street light, and street light therewith
Inventor: YAMAZAKI TSUTOMU
IPC: F21S9/03
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize capacities of a solar battery P and a battery B for the electric source of a street light, and also to provide a street right therewith.  <P>SOLUTION: This lighting control method of street lights comprises a battery B charged by a solar battery P, Light Emitting Diodes LD, LD etc. connected to the battery B through a switching device SW, and a control circuit 10. The control circuit 10 turns on the Light Emitting Diodes LD, LD etc. in the sunset by supplying a drive current Id1 made into a pulse current, and then the circuit decreases illumination gradually and exponentially within a predetermined set time after the sunset by controlling the pulse duty ratio of the drive current Id1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176660-A (JP)
Title: Cylinder lubricating device
Inventor: MURATA SATOSHI
IPC: F01M1/16
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lubricating device which is easy to be installed to an engine, and which is excellent in controllability of lubrication.  <P>SOLUTION: A delivery port of a lubricating oil pump 14 to pressure-feed lubricating oil is communicated with a common oil feed pipe (common oil feed part) 15 to keep and accumulate lubricating oil in a pressure state, and a plurality of branch oil feed pipes 16a-16n are branched from the oil feed pipe 15. The branch oil feed pipes 16a-16n are respectively connected to injectors 12a-12n installed on cylinders 11a-11n of the engine to inject and supply lubricating oil into the cylinders. Solenoid switching valves 17a-17n of a normally closed type are respectively installed on the branch oil feed pipes 16a-16n. An electronic control device 19 is provided to separately control valve opening timing and valve opening maintaining time for the solenoid switching valves 17a-17n.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185101-A (JP)
Title: Loss prevention device
Inventor: MORIKAWA YUTAKA
IPC: H04B7/26
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loss prevention device capable of miniaturizing a mounting object for an article to be managed and capable of being continuously used for a long period of time.  <P>SOLUTION: When a radio wave transmitted from a radio wave transmission part 12 is received, the radio wave is converted into electric energy. A RFID 2 for transmitting a peculiar ID code by using electric energy is mounted on the article to be managed. When a communication interruption situation incapable of receiving the ID code transmitted from the RFID 2 occurs, a user is informed of the loss of the article.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180537-A (JP)
Title: Transplanter
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To well ensure straight advance properties of transplanted seedlings transplanted into the bottom of a furrow part.  <P>SOLUTION: The transplanter is designed to transplant transplanted seedlings into the bottom of the furrow part formed in a field and equipped with a pair of left and right front wheels and a pair of left and right rear wheels. The formed tread of the front wheels on the left and the right sides is equal to or smaller than the left and right width in the bottom of the furrow part. On the other hand, the formed tread of the rear wheels on the left and the right sides is equal to or larger than the maximum opening width of the furrow part. Thereby, the front wheels on the left and the right sides are arranged on the bottom of the furrow part. On the other hand, the rear wheels on the left and the right sides are arranged on the field surface. The transplanted seedlings can be transplanted into the bottom of the furrow part while traveling the transplanter in the state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186006-A (JP)
Title: Fusible link and manufacturing method of the fusible link
Inventor: MATSUMURA NORIO
IPC: H01R13/68
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusible link in which the number of fuse circuits can be secured sufficiently and the total downsizing can be realized.  <P>SOLUTION: In the fusible link 10 which has a plurality of fuse circuit constituents 13, 13' terminal parts 16, 17 coupled to a coupling plate part 14 via respective fuse element parts 15 are formed in a shape of a chain, and in which a fuse circuit for a large current is formed by assembling a plurality of fuse circuit constituents 13, 13' to housings 21, 21', a folded part 12 is integrally formed at nearly center of the coupling plate part 14, and the fuse circuit constituents 13, 13' are integrally formed with a conductive and tabular plate material on both sides of the folded part 12, and insulative housings 21, 21' are integrally formed respectively by means of insertion molding, and a prescribed position of the folded part 12 is folded and formed so that respective housings 21, 21' may be arranged in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003277664-A (JP)
Title: Inkjet printing ink, ink cartridge, inkjet printing nozzle plate, inkjet head, and printer
Inventor: SOGA SANEMORI
IPC: C09D11/38
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of printed images by properly making an inkjet printing ink impinge on a nozzle plate without misregistration in forming the printed images by jetting through a nozzle the ink containing a water-soluble substance subject to polycodensation reaction in a water-free condition (e.g. a hydrolysable silane compound).  <P>SOLUTION: The quality of printed images formed by the ink is improved by the following practice. The water-soluble substance is incorporated with fluoroalkyl group(s), or a water-repellent film 9a on the nozzle plate 9 is subjected to surface treatment with a trialkylsilane compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149751-A (JP)
Title: Material-introducing and charcoal-discharging cart for charcoal kiln and charcoal kiln operated by using the cart
Inventor: KINUGAWA SHINICHI
IPC: F27D3/12
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charcoal kiln enabling the carbonization of a large amount of charcoal in high efficiency at a low running cost.  <P>SOLUTION: A smoke-guiding pipe 6 is attached to the lower part of a cart to introduce a carbonizing material into a kiln body 1. The tip end 7 of the smoke-guiding pipe under the cart is connected to a smoke-guiding pipe 8 of the kiln body by introducing the cart into the kiln body. The kiln body is provided with smoke guiding pipes 8, 17 to efficiently play the roles of the guiding of smoke and sending of air at various stages of carbonization. The work efficiency and the carbonization efficiency can be improved by the use of the cart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193844-A (JP)
Title: Packet transfer device capable of holding mobile terminal
Inventor: TAKIHIRO SHINRI
IPC: G06F13/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet transfer device which is capable of moving a terminal from one segment to the other without changing a terminal IP address and to provide a packet communication network.  <P>SOLUTION: The packet transfer device forms an internal sub-network with a set of broadcast segments holding terminals. When the packet transfer device receives a MAC frame specifying the terminal of the other segment at a destination IP address from a terminal connected to one of the segments in the internal sub-network, it transfers IP packets in the MAC frames to the connected segments of the destination terminals in accordance with a terminal control table indicating a corresponding relation between the address information of the terminals belonging to the internal sub-networks and the connection segments.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192995-A (JP)
Title: Fuel cell device
Inventor: HORIGUCHI MUNEHISA
IPC: H01M8/04
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable operation function in a fuel cell device provided with a separator of a novel composition for supplying air and water to a coolant gas passage incorporated in a stack of a fuel cell unit cells and cooling the coolant gas passage.  <P>SOLUTION: The separator with the novel composition is provided with the coolant gas passage, and a first wall part shared by the coolant gas passage and an air passage, and a communication hole transferring air and steam of the coolant gas passage to the air passage is formed on the first wall part. In the fuel cell device provided with the separator with such a novel composition, supply of water is turned on and off in response to an operation condition of a unit cell, and air is increased and decreased while constantly supplying it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188113-A (JP)
Title: System for iontophoresis
Inventor: ISHIBASHI HIROSHI
IPC: A61P3/04
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize iontophoresis in which medicines can be timely administrated, so that it can always perform administration based on a program when the device is carried.  <P>SOLUTION: This system, aimed at losing one's weight, comprises a reservoir containing a liquid medicine, a conductive member attached to the reservoir, and an output means for outputting electricity to the conductive member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196471-A (JP)
Title: Conveying device for tape-shaped material
Inventor: MIYAMOTO NOBUAKI
IPC: H01L21/60
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the above-mentioned method for gradually increasing temperature by installing a plurality of drying furnaces requires additional areas and costs for installing the plurality of the drying furnaces.  <P>SOLUTION: This conveying device for tape-shaped materials is constituted so as to continuously convey the tape-shaped materials in an approximately horizontal direction. A means for vertically meandering the tape-shaped materials is provided inside the conveying device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195777-A (JP)
Title: Printer
Inventor: OKADA KOJI
IPC: B41J13/02
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which print time can be shortened and the marginal part of a print sheet can be decreased.  <P>SOLUTION: The printer comprises a means 35 for moving a thermal head 1 between a first position abutting against a print sheet 4 on a platen roller 2 according to the rotary position of a cam 32 rotating with the power of a motor 10 being transmitted through a gear 34 and a second position separated from the print sheet, means 13, 18, 12 and 11 each comprising a gear for rotary driving the platen roller 2 and a sheet feed roller 3 winding the print sheet with the power of the motor 10 being transmitted through the gear 34 and feeding the print sheet from the sheet feed roller when the motor rotates in the first direction and rewinding the print sheet around the sheet feed roller when the motor rotates in the second direction, and a means 31 for prohibiting transmission of the power from the motor to the cam when the motor rotates in the first direction and permitting transmission of the power from the motor to the cam when the motor rotates in the second direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI