baber/WOPTO huggingface dataset:
Patent JP-2003265310-A (JP)
Title: Electromagnetic heating vessel
Inventor: GOTO YASUHIRO
IPC: A47J27/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic heating vessel in which a conductor layer is provided as wide as possible and the conductor layer presents approximately uniform temperature distribution.  <P>SOLUTION: A plurality of non-conductive portions 40 are formed in a portion corresponding to a central portion 38c of a conductor layer 36 in the dimension of a width in the direction of a diameter of a coil 38, namely, in a portion where a temperature is most easily elevated on the conductor layer 36 when the center of the conductor layer 36 is located on the axial center of the coil 38. Therefore, even when the area of the conductor layer 36 is made wide as much as possible, the excessive elevation of the temperature in the conductor layer 36 can be appropriately suppressed. Namely, an electromagnetic heating vessel 30 in which the conductor layer 36 is provided as wide as possible and the conductor layer 36 presents approximately uniform temperature distribution can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266069-A (JP)
Title: Ultrapure water production apparatus
Inventor: YAMANAKA KOJI
IPC: C02F9/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrapure water production apparatus which removes traces of fine particles and ionic components contained in ultrapure water supplied to a use point, supplies ultrapure water suitable for the production of a high integration device, or the like, and reduces the replacement frequency of a module.  <P>SOLUTION: In the ultrapure water production apparatus for supplying ultrapure water to the use point through piping, the module filled with a porous organic ion exchanger having an open cell structure having meso-pores 1-1,000 μm in average diameter in macro-pores connected to each other and macro-pore walls and a three-dimensional mesh structure in which ion exchange groups are distributed uniformly, and an ion exchange capacity is at least a 0.5 mg equivalent/g dry porous material is set in the piping for supplying the ultrapure water, and the ultrapure water is further treated by the module.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266894-A (JP)
Title: Sheet inspection sampling counter numbering system
Inventor: HAGIWARA JUNICHI
IPC: B41F33/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet inspection sampling counter numbering system in which an operator can sample a printed matter surely with no miss during print operation for the purpose of sheet inspection and the number of printed sheets can be written on the printed matter thus sampled at the time of sampling in order to readily confirm the moment of time of sampling with no leak or miss while standardizing the writing items.  <P>SOLUTION: The sheet inspection sampling counter numbering system comprises a display means performing sampling inspection at a specified timing in a print process, and a means for printing at least the number of printed sheets at sampling on a printed matter thus sampled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277843-A (JP)
Title: Method for recovering valuable metal from monolithic ceramic capacitor scrap
Inventor: FUKUI ATSUSHI
IPC: C22B7/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering high-purity nickel from monolithic ceramic capacitor (MLCC) scrap.  <P>SOLUTION: In a manufacturing process step for MLCCs, the MLCC scrap produced prior to roasting is crushed and the crushed matter is dissolved by an organic solvent to make slurry and thereafter nickel included in precipitate is magnetized by magnetic separation and is recovered. The non-magnetized matter is subjected to recovery of an organic solvent by distillation, etc., and BaTiO3 is recovered as a solid. The organic solvent to dissolve the MLCC scrap is preferably alcohols such as ethanol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280818-A (JP)
Title: Touch panel
Inventor: WATANABE MASATO
IPC: G06F3/041
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a touch panel in which a difference between the coordinates of a depressing position and the position coordinates of information is hardly caused, and an input area can effectively be utilized.  <P>SOLUTION: This touch panel is characterized in that it is provided with upper and lower substrates on which a pair of transparent electrodes are disposed and a plurality of dot spacers disposed in the input area of one of those substrates, and the upper and lower substrates are stuck with a sealing agent. The input area of the substrate is provided with an analog input area A and a plurality of digital input areas D, and the analog input are A is disposed at the central part of the input area of the substrate, and the plurality of digital input areas D are disposed at the outer peripheral part of the input area of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277106-A (JP)
Title: Method and apparatus for treating exhaust gas
Inventor: YAMAMOTO YASUSHI
IPC: B01D53/64
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating exhaust gas capable of effectively recovering a low-melting point compound from the exhaust gas from a cement calcination plant.  <P>SOLUTION: The exhaust gas from the cement calcination plant is partly extracted and the low-melting compound is recovered. The temperature state of the extracted exhaust gas is regulated to 1,100 to 1,500°C and thereafter the extracted exhaust gas is rapidly cooled down to 120 to 600°C, by which the low-melting point compound is recovered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274973-A (JP)
Title: Xanthosine methylase and application thereof
Inventor: KAMIFUJI HIROTAKA
IPC: C12N15/82
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain the tasks including (1) the efficient production of N- methyltransferase usable as an enzyme for industrial, food or medical use, (2) the efficient production of compounds involved in caffeine metabolic system by modifying the caffeine biosynthetic metabolism in caffeine-productive plants, plant tissues or plant cells, and (3) the modification of the production ratio for the group of the above compounds, by integrating, in a sense or anti-sense form, microorganisms or plant cells with part or the whole of a DNA encoding the N-methyltransferase in the caffeine synthetic system.  <P>SOLUTION: The above tasks are attained by transforming microorganisms, plant bodies or cultured cells with a vector integrated, in a sense or anti-sense form, with a DNA or RNA encoding a specific amino acid sequence or a mutant thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003287187-A (JP)
Title: Method for manufacturing electrofusion joint
Inventor: MORIYA NORIYUKI
IPC: B29C45/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrofusion joint capable of satisfactorily preventing generation of a void even when injection molding a resin outer layer 10 at low pressure in winding a heating wire 3 around a resin inner layer member 1 including bosses 15a, 15b on an outer surface and having terminal metal fittings 2a, 2b fixed on the bosses 15a, 15b, bonding the heating wire 3 and the terminal metal fittings 2a, 2b, and injection molding the resin outer layer 10 on a resin inner layer member 1.  <P>SOLUTION: A round surface 151 or a heap surface is formed at a root of the bosses 15a, 15b to prevent gas from stagnating at the roots of the bosses 15a, 15b even if the resin outer layer is injection molded at low temperatures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297863-A (JP)
Title: Method of manufacturing reformed inorganic filler
Inventor: YAMAGUCHI KENJIRO
IPC: C08K9/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a reformed inorganic filler suitable for the filler of an epoxy resin molding material for sealing a semiconductor.  <P>SOLUTION: In this method of manufacturing a reformed inorganic filler, a shearing force is imparted to the inorganic filler with an average particle diameter D<SB>50</SB>of 0.5 μm or below at the rate of change of the average particle diameter in a range of 10% or lower under the presence of a coupling agent by using equipment having a mechanism having at least two rotors and capable of applying pressure to a raw material that is charged into a closed treatment chamber from at least one direction to impart the shearing force by rotations of the rotors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297233-A (JP)
Title: Forming device and forming method of barrier rib-like material
Inventor: UESUGI RYUJI
IPC: H01J11/22
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a barrier rib-like material to be continuously formed in a plurality of substrates without removing a paste in a forming device of the barrier rib-like material.  <P>SOLUTION: In the forming device 1 of the barrier rib-like material wherein a base board 2 on which a substrate 20 is arranged horizontally, a head part 3 installed above the substrate 2, and a blade 5 which has a comb-teeth in the lower part, is arranged horizontally with the lower part opposing the substrate 20 and is held by the head part 3 are provided, wherein a barrier rib-like material 22 is formed on the surface of the substrate 20 by thrusting the comb- teeth into a paste film 21 formed on the surface of the substrate 20 and moving the blade 5 horizontally relative to the base board 2 together with the head part 3, the forming device 1 of the barrier rib-like material is provided which is characterized in that a paste recovery case 12 for collecting the paste separated from the paste film 21 on the forward side of moving direction of the head part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298657-A (JP)
Title: Transfer control method, server equipment and mobile terminal equipment
Inventor: ISHIYAMA MASAHIRO
IPC: H04W40/34
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide server equipment wherein a present position of a mobile terminal can be anonymous in a Mobile IPv6.  <P>SOLUTION: A server 5 assigns an address for an anonymous position which is to be used as pseudo care-of-address to a mobile terminal 1, in order to make a care-of-address anonymous which is obtained by the mobile terminal 1 at a present position. The mobile terminal 1 generates a capsulated packet and transmits it. In the capsulated packet, an IP packet is capsulated in which the obtained address for an anonymous position is made a source address, and an address of a communication opponent terminal 7 is made a destination address and which contains a self home address, by making a self care-of- address a source address and making an address of the server 5 a destination address. The server 5 decomposes capsulation of a received capsulated packet, leads out the IP packet and transmits it. The IP packet is received by the opponent terminal 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295414-A (JP)
Title: System and method for supporting mask inspection, and system and method for inspecting mask
Inventor: YAMANE TAKESHI
IPC: G03F1/84
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure and inspect mask dimensions with low man- hours and in a short period of time.  <P>SOLUTION: In the mask inspection support system, a host server 20 has a client mediating part 22, a basic data managing part 26, an inspection order managing part 27, an image preparing part 32, a dimension calculating part 33, and a progress selecting part 35. The client mediating part 22 exchanges information to an inspection client through a network 12. The basic data managing part 26 stores mask design data and a conversion expression for obtaining target dimensions. The inspection order managing part 27 stores an inspection order including information for specifying a mask and information for specifying a designated part to be subjected to dimensions measurement. The image preparing part 32 prepares a reference image including the designated part. The dimension calculating part 33 calculates the design dimension value of the designated part and also calculates a target dimension value on the basis of the conversion expression. The progress selecting part 35 notifies the client of the reference image and the target dimension value and makes the client select whether to progress the mask inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002310031-A (JP)
Title: Method for joining component of modular fuel injector
Inventor: DALLMEYER MICHAEL P
IPC: F02M51/00
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining a fuel group to a power group in a fuel injector. SOLUTION: To manufacture the fuel group includes to provide a fuel pipe assembly having the lengthwise directional axis, and to install an orifice plate in a fuel pipe. The orifice plate has at least one opening separately arranged from the lengthwise directional axis. One of the power group or the fuel group is rotated so that at least one opening is arranged at a prescribed angle to a reference point on the power group. The fuel group is installed in the power group. The power group has a dielectric overmold extending in the almost axial direction, and a power connector extending in the almost radial direction from the overmold. The fuel group is joined to the power group in a fixed position.
Patent JP-2003296543-A (JP)
Title: Method and system for placing and receiving order based on market research
Inventor: TAKASHIBA KENJI
IPC: G06Q30/06
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To sort the consumer information collected by retail stores, to separately provide the consumer information as a profitable information to makers, and to smoothly place and receive orders.  <P>SOLUTION: This method of obtaining/delivering the consumer information to place/receive order on the basis of market research is provided with a step for obtaining the consumer information with market research by a plurality of retail stores, a step for collecting the obtained consumer information from a plurality of retail stores to accumulate them in a server, a step for sorting the consumer information accumulated in the server per each sort, a step for storing the sorted consumer information in memory files, a step for delivering all or a part of the sorted consumer information from the server to maker clients through a network in response to a request from the maker clients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297520-A (JP)
Title: Manufacturing method of contact sheet
Inventor: OCHIAI TOSHIMASA
IPC: H01R43/16
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a contact sheet enabled to well secure a spring load of a contact and rationalize a manufacturing process of the contact.  <P>SOLUTION: With the manufacturing method of the contact sheet in which a conductive member 1 formed by processing a conductive sheet having a spring property is fixed on a base material sheet 4 having an electric insulation property and elasticity with an opening notched part 5 formed and put under a bending treatment to form the contact 7 of a given shape at the opening notched part 5, the shape of a joint part in the conductive member 1 is to be formed so that the joint part 3 is cut off by a breaking stress generated in the joint part 3 at bending treatment of the conductive member 1, and the contact 7 is so formed that opposing cross sections formed by cutting off of the joint part 3 are positioned separate from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295856-A (JP)
Title: Bridge structure of chordophone
Inventor: YOKOUCHI NORIO
IPC: G10D3/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an musical instrument which produces well balanced sounds by proposing a bridge structure of the chordophone to produce long lasting and euphonious sounds of intrinsic bass strings by increasing the vibrations of the bridge relating to the base strings.  <P>SOLUTION: In bridge 10 on which a plurality of the strings S1, S2, S3, and S4 from the bass string to the treble string are to be placed a free shoulder part 16 is formed on the bass string side through a space 15 extended to the inner side of a nut body 11 from a side part 12 on the bass string S1 side of the bridge. Also, the bridge structure is provided with a bridge body 41 on which a plurality of the strings from the bass string to the treble string are to be placed. This bridge body is supported by a bass string side fulcrum member 51 and a treble string side fulcrum member 52 and the distance x based on the intermediate position O between the bass string S1 and treble string S4 of the bass string side fulcrum member is formed shorter than the distance y based on the intermediate position between the bass string and treble string of the treble string side fulcrum member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304387-A (JP)
Title: Image management system, electronic watermark embedding device, authentication code managing device, electronic watermark detecting device, and image managing method
Inventor: MAENO KURATO
IPC: G06T1/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image management system, an electronic watermark embedding device, authentication code managing device, electronic watermark detecting device, and image managing method which can reduce influence of embedding an electronic watermark in an image upon its picture quality.  <P>SOLUTION: The image managing method comprises: embedding an identifier in the image by robust electronic watermarking; managing an authentication code for verifying whether the image is altered by semi-fragile electronic watermarking independently of the image while making it correspond to the identifier; and obtaining the authentication code from the identifier and verifying the authentication code on a semi-fragile basis when verifying whether the image is altered. While the amount of information embedded in the image is reduced to minimize the influence on the image, effective alteration detection can be performed. The authentication code is not embedded in the image, so the authentication code can not be a target of attack and the security is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304086-A (JP)
Title: Electronic device
Inventor: KONDO YOSHIHIRO
IPC: G06F1/20
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooling structure ensuring stabilized liquid circulation to the increase in heat being generated from heat generating elements incident to the enhancement of processing performance of a mobile electronic apparatus.  <P>SOLUTION: Piping is extended to the central position of the tank of a water cooling system on the side where cooling water flows out from the tank. Furthermore, protrusions and recesses are provided in the vicinity of inlet part of the piping through which the cooling water flows out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301430-A (JP)
Title: Shock absorber for vehicle
Inventor: SAITO KAZUMI
IPC: E01F13/12
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To contrive a lightweight extension member and reduction of a restricted distance of a vehicle.  <P>SOLUTION: A shock absorber for the vehicle is provided with: a triangular cubic absorber body 1 having resilient force absorbing a shock; and the extension member attached to the body 1 and extended on a road surface. The lightweight and twisting of a reticular member 2 is prevented and the restricted distance of the vehicle can be reduced by composing the extension member of the reticular member 2. Furthermore, driver's attention can be aroused by providing a vibrator 30 at an entering side of the vehicle of the extension member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305979-A (JP)
Title: Prize, lot and present number on advertisement, propaganda and medium
Inventor: OISHI KENJI
IPC: B42D15/10
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To let consumers see advertisement, propaganda and medium which prizes, lots and presents thereon with higher probability, to improve their effects and efficiencies and reduce their costs, to nullify and answering labors and costs of applicants, to make it easily possible to let both advertisers and applicants run the prizes, lots or the like, to amuse themselves and to eliminate the injustice of lot drawing.  <P>SOLUTION: By printing present numbers, symbols, marks or the like on advertisement, propaganda, medium or the like and respectively different present numbers symbols, marks or the like on interlocking ones, prize and lot systems, in which winning is realized when both the present numbers, symbols, marks or the like coincide with each other, are realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002362695-A (JP)
Title: Automatic oil replacing device for automatic transmission of car
Inventor: YUN HWAN
IPC: F16H57/04
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To easily change oil for automatic transmission by a method wherein oil lines are changed automatically even though a supply line and a discharge line are erroneously connected in the automatic oil replacing device to be connected respectively to a filling port and a discharge port of the automatic transmission. SOLUTION: The supply line (16) and the discharge line (18) of the automatic oil replacing device are formed respectively in a double line, and an oil line changing part (20) having two-way solenoid valves (22, 24, 26, 28), a solenoid valve (32), a used oil discharge tank (34), a motor pump (46), a new oil supply tank (44), a solenoid valve (48) and a pressure gauge (49), are provided respectively at each of the double lines.
Patent JP-2003306897-A (JP)
Title: Thread having genuineness determination function and forgery preventive sheet using the same
Inventor: MURAKAMI TORU
IPC: B42D15/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread that has a new type of authenticity judgment function, and provide forgery preventive sheets using the same.  <P>SOLUTION: A kind of metallic phenomenon in the visible light range and the infrared light range and the pearlescent layer are combined to obtain threads having a new type of authenticity judgment function. In an example, a pearlescent layer (2), a printing layer (3a) having patterns or characters capable of absorbing infrared light, a printing layer (3b) having patterns or characters capable of transmitting infrared light are laminated on one face of the film (1) through which any of visible light and infrared light can transmit. In this case, the printing layer (3a) having patterns and characters that can absorb the infrared light and the printing layer (3b) having patterns and characters through which light can pass are made visible in the same color under normal light condition, but in the infrared light range, the light reflection differs whereby the authenticity can be judged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310745-A (JP)
Title: Olefin resin tube for medical use
Inventor: TAMENORI YOICHI
IPC: A61M16/06
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin resin tube which can be manufactured at low cost comparable to a conventional soft polyvinyl chloride resin, has a strength suitable for a medical tube, and is lighter and softer than the prior product.  <P>SOLUTION: The olefin resin tube 10 for medical use is a soft tube made of the olefin resin for fluid communication. The tube wall 11 of the tube has a cross section of an uneven shape by protruded lines 12 or recessed grooves 17 along the tube axis, or the protruded lines 12 and the recessed grooves 17.  <P>COPYRIGHT: (C)2004,JPO