baber/WOPTO huggingface dataset:
Patent JP-2003239860-A (JP)
Title: Method and device for producing casing for vacuum
Inventor: NAKAJIMA YASUSHI
IPC: G01J1/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a producing method of a vacuum package which reduces air discharge time and easily seals a getter of any quantity.  <P>SOLUTION: The vacuum package 1 equipped with an infrared sensor 6 and a first opening 8 is attached on a second opening 12 provided on an air discharge chamber 11 of an air discharge device 10 so as to discharge the air in an air discharge process. Next, in a getter activation process, a plug holding jig 27 of a sealing device 20 holding a plug 21 is moved along a normal line 26 on a center of the first opening 8 by a rod 28 and is positioned on a center of a circular coil 31 equipped with a circular reflection mirror 32 around it in a getter activation device 30 so that the getter 22 filled in the plug 21 is heated and is activated. Then, in a cooling process, the plug 21 is moved near a cooler 41 of a cooling device 40 along the normal line 26 by the sealing device 20 so as to cool the plug 21. After that, in a sealing process, the plug 21 is raised while rotated around the normal line 26 by the sealing device 20, inserted and fitted into the first opening 8 of the vacuum package 1 so as to seal the vacuum package 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239716-A (JP)
Title: Exhaust system structure
Inventor: OKINO SHINICHI
IPC: F01N1/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system structure in which water is not easily intruded into a silencer from the outside while an arrangement position of the silencer is held high and a reverse flow of water to an upstream side is prevented and water is easily discharged to the outside even if water is residing in the silencer, in an exhaust system provided with a long silencer in a car body width direction.  <P>SOLUTION: A rear end part 1a of an exhaust pipe is penetrated through the silencer 2 from a front side to a rear side while upwardly inclined. A tail pipe 3 is connected through an opening 2a' near a lower part of an end part 2a of the silencer 2. In that case, the lowermost part of an opening 3a of the tail pipe 3 in the silencer 2 is positioned below a hole 1a' at the lowermost position of a plurality of holes 1a',...1a' provided at a rear end part 1a of the exhaust pipe in the silencer 2. The rear end part of the tail pipe 3 is positioned above the opening 2a'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002273288-A (JP)
Title: Improvement of spray gun and improvement concerned with spray gun
Inventor: MERRIFIELD PHILIP JOHN
IPC: B05B15/04
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of spray guns used for applying one or more kinds of coating films on an article and to code the spray guns to indicate sequence to be used by the spray guns. SOLUTION: Two or more spray guns of one set to be used for applying two or more kinds of liquid coating film on the article possess a coded sequence recognizable to instruct the sequence to be used by the spray guns.
Patent JP-2003239248-A (JP)
Title: Revetment/bed protection construction member
Inventor: INOUE TETSUO
IPC: E02B3/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revetment/bed protection construction member capable of protecting a natural environment without giving any influence on an ecosystem of a living thing.  <P>SOLUTION: The revetment/bed protection construction member includes a wooden frame 2 and partition boards 8 mounted to the frame 2. The frame 2 comprises longitudinal pieces 3 set at every predetermined interval and crosspieces 6 combined with both ends of each longitudinal piece 3, and each partition board 8 is provided between the longitudinal pieces 3 and 3 adjacent to each other at every predetermined interval to form a narrow space 9 between the partition boards 8 adjacent to each other. Natural purification capacity can be provided to a river, a lake, a marsh or the like by purifying action of the frame and the partition boards 8. The revetment/bed protection construction member is provided to a levee, the bottom of the river, the bottom of the lake or the like to enable the part thereof to form undulations. Since the environment for the living thing to live at ease can be formed, the adverse influence on the ecosystem can be prevented, and the destruction of the natural environment can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241925-A (JP)
Title: Driver downloading system, driver transmitting program and method, and driver receiving program
Inventor: TOMITA KOICHI
IPC: G06F3/0481
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver downloading system allowing easy downloading of a driver as desired by a user.  <P>SOLUTION: When a new device is connected to a network, the device transmits information about the driver for operating the device and about the device to a server. The server previously stores a plan view (an office layout map) of a space in which the device is installed. A server manager arranges an icon for the device at a site on the office layout map where the device is installed. A client computer displays the office layout map where the icon for the device is arranged. The user selects the icon for the desired device and then the driver of the device is downloaded to a client computer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003024909-A (JP)
Title: Garbage disposal device
Inventor: ENDO IWAO
IPC: B09B3/00
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a complete extinction-type garbage disposal device which ensures an upgraded efficiency of the complete extinction of garbage, compared to a conventional-type one and can easily realize this effect, and also provide a core for the garbage disposal device which promotes the efficient complete extinction of garbage. SOLUTION: This almost complete extinction-type garbage disposal device realizes the upgraded efficiency of the extinction of garbage by adding a fibrous mass consisting of a small rope piece body composed of small pieces of a rope treated so as to prevent it from becoming loose or a small fibrous mat piece body to a core for the almost complete extinction-type garbage disposal device including rice hull as a base.
Patent JP-2003244942-A (JP)
Title: Dc-dc converter
Inventor: HAKODA YASUNARI
IPC: H02M3/155
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new DC-DC converter which can prevent the malfunction or breakage of a device connected to a converter output by improving the starting property of the converter.  <P>SOLUTION: This DC-DC converter, which is equipped with a main switching element Q1 and a control circuit IC, is equipped with a starting circuit 1 between the main switching element Q1 and the control circuit IC, and the starting circuit 1 is provided with a gate drive circuit 2 equipped with a transistor Tr1 and a time limiting circuit 3 for delaying the gate drive, and the gate drive circuit 2 is connected between the main switching element Q1 and the control circuit IC, and one end of the time delay switching circuit 3 is connected to the connection between the control circuit IC and the gate drive circuit 2, and the other end of the time limiting circuit 3 is connected to the gate drive circuit 2 so that it can drive a main switch gradually via an active region, thereby preventing the malfunction or breakage of the device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235908-A (JP)
Title: Liftable bed
Inventor: FUKUYAMA AKITOSHI
IPC: A47C19/04
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact liftable bed being light in weight and capable of facilitating assembly and elevating a bed part in the vertical direction.  <P>SOLUTION: This liftable bed can elevate and lower the bed part by a bed part front elevating means for elevating and supporting the front of the bed part and a bed part rear elevating means for elevating and supporting the rear of the bed part. The bed part front elevating means is constituted by connecting a bed front support arm with a first front connection arm protruding forward from a turning and driving front turn shaft through a second front connection arm. The bed part rear elevating means is constituted by connecting a bed rear support arm with a first rear connection arm protruding backward from a turning and driving rear turn shaft through a second front and rear connection arm. The front turn shaft and the rear turn shaft are turned and driven in the reverse directions for each other. The bed front support arm and the bed rear support arm are elevated in the vertical direction while keeping a fixed interval for each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241467-A (JP)
Title: Conductive roll and method for manufacturing the same
Inventor: NISHIMURA HIROYUKI
IPC: C08J9/26
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roll having a desired pore diameter and specified conductivity by mixing a thermoplastic resin which forms the framework, a water-soluble substance which produces foams, and a specified amount of a conductive substance, molding the mixture into a roll, and extracting and removing the water-soluble substance, and to provide a method for manufacturing the conductive roll.  <P>SOLUTION: The conductive roll is a foamed body comprising a framework 12 and a conductive substance 14 homogeneously dispersed therein and the foamed body is obtained by preparing and heating a mixture of at least one kind of thermoplastic resin, a water-soluble foaming material which thermally stably maintains its form at the temperature at which the above resin melts by heat, a water-soluble polymer compound functioning as a lubricant, and the conductive substance 14 to impart predetermined conductivity into the obtained foamed body, and then by extracting both of the water-soluble substances with water to remove. The foamed body is controlled to have 10<SP>4</SP>to 10<SP>9</SP>Ω volume resistance and 20 to 40 ASKER-C hardness.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246847-A (JP)
Title: Flame-retardant epoxy resin composition and semiconductor sealing material using the same, and semiconductor device
Inventor: HIRATA AKIHIRO
IPC: H01L23/29
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant epoxy resin composition which, without use of a halogen compound and a phosphorous flame retardant, has flame retardancy in a high degree, also has improved flow property, and does not deteriorate products characteristics, as well as to provide a semiconductor sealing material using the same.  <P>SOLUTION: The composition comprises as essential components (A) an epoxy resin having at least two epoxy groups per molecule, (B) a curing agent, and (C) a compound in which a metallic atom and a carboxylic acid compound are bonded via ionic bond or coordination bond. The semiconductor sealing material is characterized by being basically composed of the above flame- retarding epoxy resin composition and a filler. A semiconductor device is provided which is characterized by being sealed by the cured product of the above semiconductor sealing material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246560-A (JP)
Title: State display system for facility
Inventor: IZAWA HIROTAKA
IPC: B66B3/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a status display system for a facility capable of appropriately displaying conditions according to the scale of a facility to be monitored even when the facility is large or small.  <P>SOLUTION: This status display system is provided with a symbol display means arranging and displaying a symbol meaning a specific facility at a location where the facility is disposed on a map displayed on a screen, an associating means associating a screen displaying a detailed condition of the facility corresponding to the symbol displayed by this means, a changing condition storage means memorizing a condition for changing the display of the corresponding symbol by the change of the condition of the facility, and a means automatically arranging an operation switch according to the condition that the symbol has been arranged and a customer specification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246054-A (JP)
Title: Printing for recording main scanning line by a plurality of times of main scanning
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress blur of ink while holding the advantage of band printing that the printable range on a print sheet is wide with respect to the moving range of a print head relative to the print sheet.  <P>SOLUTION: In a printer having a plurality of nozzles arranged at a nozzle pitch of k×D (D is the main scanning line pitch), main scanning and subscanning are performed for printing. Line recording is performed such that dots are formed only at intermittent pixel positions on each main scanning line by single main scanning, and then dots are recorded at all pixel positions on each main scanning line by main scanning of r times (r is an integer of 2 or above). The line recording is performed k times and between respective line recordings, subscanning of specified first feeding amount is performed total (k-1) times. It is referred to unit scanning operation. While repeating the unit scanning operation, subscanning of specified second feeding amount different from the first feeding amount is performed between respective unit scanning operations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254690-A (JP)
Title: Heat exchanger pipe and heat exchanger using this heat exchanger pipe
Inventor: USUI MASAYOSHI
IPC: F28F9/26
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cooling medium from flowing to the outside, and to prevent cooling medium transferred through a seam from flowing inside a heat exchanger pipe from an opening end of the heat exchanger pipe, even when the seam of a double-folded fin of the heat exchanger pipe is not efficiently soldered, or is not soldered at all.  <P>SOLUTION: An outer face of a raw pipe 1 possibly flowing fluid inside is continuously pressed in a pipe axial direction towards a center, and two walls are brought into close contact with each other in the pipe axial direction in the raw pipe 1, so as to form a two-folded fin. An inner pipe 20 is formed by the fin. The inner pipe 20 is inserted in an outer pipe 21, and a contact part of the outer pipe 21 and the inner pipe 20 is fixed by soldering, so as to obtain the heat exchanger pipe. The heat exchanger pipe 11 is built in the heat exchanger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258307-A (JP)
Title: Optical semiconductor device
Inventor: UCHINO TSUGUO
IPC: G02B9/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device in which high accuracy focusing can be attained with high constringence while suppressing variation of luminance.  <P>SOLUTION: The optical semiconductor device comprises a light emitting element, a base for securing the light emitting element, a resin part covering the light emitting element on the base and transmitting/converging light emitted from the light emitting element, and leads for connecting the light emitting element with an external circuit. The resin part has a light exit face having a curvature of radius of r wherein the coefficient of convergence Σ=r/((1-n)d+ nr) and its function (1/r)gΣ<SP>4</SP>satisfy following relations 2<Σ<5 and 2<(1/r)gΣ<SP>4</SP><20, assuming the distance between the light exist face and the light emitting face of the light emitting element is d, the refractive index of the resin part is n, and the emission size of the light emitting element is g.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257623-A (JP)
Title: Manufacturing method for treatment agent holding member, organic el panel, and manufacturing method therefor
Inventor: NISHII HIROYUKI
IPC: H01L51/50
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a treatment agent holding member allowing treatment agent to be fixed and arranged on a backboard without providing a recess on the backboard and scattering the treatment agent, an organic EL panel capable of reducing thickness of panel itself and a manufacturing method therefor.  <P>SOLUTION: First, a porous film 3 is arranged on a suction plate 11 connected with a suction mechanism and the treatment agent 2 is arranged in an adhesive layer 4 provided on the porous film 3 like a frame while sucking it. Next, the backboard 1 and the porous film 3 are mutually bonded by the adhesive layer 4 while sucking and fixing the porous film 3 and the treatment agent 2 to the suction plate 11 to form the treatment agent holding member 10. The member 10 is removed from the suction plate 11 and is bonded and sealed by a front face plate 5 on which an organic EL light emitting element 6 is arranged and a sealing member 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253104-A (JP)
Title: Molding material, and molded article
Inventor: FURUYA SUSUMU
IPC: B29B17/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively re-utilize a molded article, the disposition of which largely requires labor and time by subjecting the article to recycle treatment in stead of discarding it.  <P>SOLUTION: The molding material is composed of a mixture of a regenerated resin obtained by recycling a waste molded article made of a polyethylene terephthalate, a fibrous regenerated fiber obtained by recycling a waste molded article made of a polyethylene terephthalate, and a powdery regenerated powder obtained by crushing a waste molded article made of a fiberglass-reinforced plastic. The molding material is molded into a molded article having a specific shape with an appropriate molding method using a mold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253606-A (JP)
Title: Pavement superior in water permeability and protective method, pavement and protective material and its construction method
Inventor: TAKAGI SADAYOSHI
IPC: A01G13/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide pavement superior in water permeability and a protective method, a tree protective board, a waterway cover, a pavement material and the pavement, and a construction method for the protection.  <P>SOLUTION: In the pavement superior in water permeability and the protective method, a granular material such as a carbon fiber mass 1, a synthetic resin grain 3, and pebble 2 is mixed as an aggregate, and a surface layer material 7 of either of a stone, a rubber grain, a glass bead, a tile, ceramics, a brick, and metal is adhered by an adhesive to an upper surface of a backing material 6 adhered and press-fitted by the synthetic resin adhesive such as an epoxy type, a polyester type, and a polyurethane type by applying pressure, and is formed as a basic pattern. A single body is manufactured by performing the pavement superior in water permeability and the protective method by interposing carbon fiber or a prepreg in the backing material 6 as a reinforcing material by a required place or interposing the rubber grain in the backing material 6 as an elastic material in addition to the basic pattern, and this method is executed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256645-A (JP)
Title: Business management method for beauty industry
Inventor: SHIMANO YOICHI
IPC: G06Q50/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To unitarily perform a business management such as customer management or staff management requested in beauty industry by a simple operation using beauty charts.  <P>SOLUTION: This method is provided with a computer 10 with prescribed software installed therein, and an input and output device 15 connected thereto, which can output a beauty chart 20 on the basis of ID information such as customer's member number or others and read the beauty chart with prescribed items written therein. Chart information related to a customer and staff information showing a treatment item by a staff in charge are entered in the beauty chart 20, and the resulting beauty chart 20 is read in the input and output device 15 and made into data to simultaneously perform customer management and staff management.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257898-A (JP)
Title: Method and apparatus for pasting adhesive sheet and method for processing semiconductor wafer
Inventor: UKIAMI HIRONOBU
IPC: H01L21/52
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for pasting an adhesive sheet accurately to a substrate.  <P>SOLUTION: An original sheet superposing an adhesive sheet and a cover sheet is pasted to the rear surface of a wafer W at an original sheet pasting section 12. The original sheet pasted to the wafer W is cut along the circumferential edge of the wafer W by means of a cutter unit and applied directly with a heating plate from above at a thermal bonding section 24 so that the original sheet is heated and the adhesive sheet is bonded to a substrate. The cover sheet pasted to the surface of the adhesive sheet bonded to the wafer W is then stripped at a cover sheet stripping section 28 and only the adhesive sheet is bonded to the wafer W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264533-A (JP)
Title: Turbo decoder, turbo encoder, and radio base station including turbo encoder and decoder
Inventor: YAMAMOTO YUKIO
IPC: H03M13/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo encoder and a turbo decoder which can be realized in a small circuit scale and to provide a radio base station having the turbo encoder and the turbo decoder.  <P>SOLUTION: An address determining part determines whether or not an interleave address generated by an address converting part corresponds to a data storage part on an interleaver memory and sends the resultant determination to a write/read address control part. A memory for address storage stores the interleave address generated by the address converting part. The write/read address control part controls the decision, generation or the like of a write destination address in writing the interleave address in the memory for address storage. The write/read address control part further controls the decision, generation or the like of a read source address in reading an interleave address from the memory for address storage. The write/read address control part surely overwrites an interleave address that does not correspond to the data storage part on the interleaver memory with an interleave address that has been generated just after the interleave address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266626-A (JP)
Title: Method for manufacturing laminated body
Inventor: ISHIBASHI FUMIO
IPC: B32B37/15
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated body which is firmly bonded without using an anchor coating agent and excellent in a low odor property.  <P>SOLUTION: For the method for manufacturing the laminated body comprising a substrate and an extruded laminated resin, the method is provided by containing the following processes of (1) to (4). The process (1) is a surface activation process: the surface activation treatment is applied at least to one surface of the substrate. The process (2) is an ozonization process: the extrusion laminated resin is melted and extruded in a film state at 180-340°C in resin temperature and ozonization is applied at least to its one surface. The process (3) is a pressure fixing process: the activation treated surface of the substrate obtained in the process (1) is brought in contact with the ozonized surface of the film-like extrusion laminated resin to be fixed by pressure. The process (4) is a modifying action process: the laminated body obtained in the process (3) is irradiated with ultraviolet rays.  <P>COPYRIGHT: (C)2003,JPO