baber/WOPTO huggingface dataset:
Patent JP-2002080062-A (JP)
Title: Sealant for packaging material, packaging material and food packaging body
Inventor: KURAHASHI AKIHIKO
IPC: B65D81/34
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material wherein feel of stickiness and moisture of foods due to water vapor or moisture generated by a microwave oven at the cooking or due to dew condensation when frozen foods are taken out of a freezer can be avoided, and to provide a sealant for the packaging material, and a food packaging body. SOLUTION: The sealant for packaging material is comprised of an ethylene-α-olefin copolymer spun-bonded non-woven fabric layer and a water absorbing fiber material layer. The packaging material is prepared by laminating a base material film to the surface of the water absorbing fiber material layer of the sealant. In the food packaging body, foods are packaged using the packaging material.
Patent JP-2003005487-A (JP)
Title: Multicolor image forming device
Inventor: KANASUGI MASAKI
IPC: G03G9/09
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of image density caused by long-term use of an MICR printer. SOLUTION: A supply roller 64 in which toner 62 in a hopper 61 is taken supplies the toner 62 taken in to a developing roller 45. When the printer is used over a long term, the roller 64 causes clogging and the supply amount of the toner 62 to the roller 45 is lowered and also the image density of a printed matter is lowered. A squeezing member 75 for squeezing the roller 64 squeezes a part of the toner 62 taken in the roller 64, whereby the clogging is prevented.
Patent JP-2002080371-A (JP)
Title: Plasminogen activator activity promoter
Inventor: KIYOUGASHIMA MAMORU
IPC: C12N9/50
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasminogen activator activity promoter having plasminogen activator activity-promoting action stronger than that of a conventional sulfated polysaccharide. SOLUTION: This plasminogen activator activity promoter contains a galactosaminoglucan containing a disaccharide unit represented by the formula: HexA1→3GalNAc (4,6-diS) [wherein, HexA is a hexuronic acid residue (with the proviso that when the HexA is an unreduced terminal sugar, the HexA can be an unsaturated hexuronic acid); GalNAc is an N-acetylgalactosamine residue; 1→3 shows that the 1-position of the HexA bonds to the 3-position of the GalNAc; (4,6-diS) shows that the hydroxy groups at 4- and 6-positions of the GalNAc are esterified with sulfuric acid], regulated so that the content of the disaccharide unit may be 30-100%, as an active ingredient.
Patent JP-2003013198-A (JP)
Title: Method for manufacturing shaft, and compressor using the shaft
Inventor: HATANAKA KIYOJI
IPC: C23C8/28
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shaft reducing a distortion due t nitrosulphurization, and a compressor using the shaft. SOLUTION: The method for manufacturing the shaft comprises thermally refining and annealing the material, then finish-working the shaft, and nitrosulphurizing it at a temperature of 300-515 deg.C.
Patent JP-2003013087-A (JP)
Title: Compositoin for imparting aroma and flavor and food, drink, perfumery and cosmetic incorporated with the composition
Inventor: KAWAKAMI MICHIKO
IPC: A23L27/20
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new fragrant material (aromatizing or flavoring composition) useful for foods, drinks and cosmetics. SOLUTION: The aromatizing or flavoring composition contains 3,4- dimethyl-5-pentyl-2(5H)-furanone. It is suitable as an additive for foods, drinks, perfumes and cosmetics.
Patent JP-2003017737-A (JP)
Title: Boron phosphide-based semiconductor element and its manufacturing method
Inventor: UDAGAWA TAKASHI
IPC: H01L29/201
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a boron phosphide-based semiconductor element by utilizing a high-resistance boron phosphide-based semiconductor layer. SOLUTION: This boron phosphide-based semiconductor element is constituted by utilizing the oxygen-containing boron phosphide-based semiconductor layer containing boron and phosphorus as constituent elements and, in addition, oxygen. The concentration of oxygen atoms contained in the semiconductor layer is adjusted to >=1×10<18> cm<-3> and <5×10<20> cm<-3> and the resistivity of the semiconductor layer is adjusted to >=10<2> Ω.cm.
Patent JP-2002069611-A (JP)
Title: Method for extending line in re-using treatment kit
Inventor: CROCKER STEVEN C
IPC: C23C14/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus sputtering a material on a working piece. SOLUTION: This sputtering apparatus is equipped with a vacuum-chamber (21) and a target (31) laid out in this vacuum-chamber, wherein this target is composed of a material to be vacuum-deposited on the working piece. The apparatus is also equipped with a holder for the working piece and at least one treatment kit constituent member, capable of re-using, which is laid out to accumulate the material sputtered from the target. This treatment kit constituent member is equipped with a base metallic layer (33a) containing titanium and an outside layer (33b) containing titanium nitride. The outside titanium nitride containing layer (33b) acts as etching stopping layer during the re-using of the treatment kit.  The treatment constituent member is selected from the group consisting of a shield (39), a pedestal (29), a shutter (37), a coil (42), a collimator (43), a vapor-deposited ring (81) a cover ring (83), and a clamp ring (33).
Patent JP-2003017454-A (JP)
Title: Tool for cleaning substrate, and apparatus and method for treating the substrate
Inventor: KUROSAWA MASAHIKO
IPC: H01L21/304
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a tool for cleaning a substrate which maintains cleaning effects by preventing particles released, by cleaning from accumulating between cleaning brushes 31, 32 and a semiconductor wafer W, and which prevents a readhesion of the particles to a surface of the substrate. SOLUTION: The tool 76 for cleaning the substrate cleans the substrate W, while making the substrate W rotate in the circumferential direction. The tool 76 comprises the cleaning brushes having large-diameter parts 31a, 32a at one ends to clean the surface of the substrate W, a brush holder 70 for holding the brushes incapable of dropping if and rotatably driving the brushes, and an opening 73 provided at a sidewall of the holder to discharge a treatment liquid which is to be supplied to the substrate W.
Patent JP-2003009969-A (JP)
Title: Cabinet with top plate of different configuration
Inventor: OGATA HIROTO
IPC: A47B31/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet with a top plate of a different configuration which hardly produces a difference in height between adjacent top plates of different configurations and joins each other without causing displacement easily when a plurality of cabinets with the top plate of a different configuration are placed in contact with each other. SOLUTION: The top plate 2 of a different configuration such as an oval, an ellipse, an eggplant-shape, and a circle is mounted on the upper surface of a main body 1 of the cabinet. A recessed part 5 to receive the other end part of the other top plate of a different configuration is formed at an end of the top plate of the different configuration. A handle rod 6 which corresponds to the recessed part is formed to project sideway from the bottom side of the top plate of the different configuration. The bottom side of the other end of the other top plate of the different configuration can be placed on the handle bar.
Patent JP-2003010659-A (JP)
Title: Method for producing alloy for hydrogen-permeable membrane
Inventor: NOHARA KEN
IPC: C22F1/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To produce a hydrogen-permeable membrane alloy having the characteristics of a hydrogen permeable membrane and to obtain a whole alloy free from defects such as blowholes. SOLUTION: A method is provided for producing a hydrogen-permeable alloy from an alloy material having a composition of 3-15 atom.% at least one of Ce, Sm, Tb, Dy, Ho, Er, and Yb, and the balance Pd with inevitable impurities or from an alloy material having a composition of 0-20 atom.% at least one of Ag, AU, and Cu, 3-15 atom.% at least one of Ce, Sm, Tb, Dy, Ho, Er, and Yb, and the balance Pd with inevitable impurities. It is possible to obtain a whole ingot free from defects such as blowholes and low in a content of a dissolved gaseous component, to simplify a production process, to reduce the cost, and to obtain a hydrogen-permeable membrane alloy at a high efficiency.
Patent JP-2003016561-A (JP)
Title: Street installation device
Inventor: RYUZAKI HIDEO
IPC: G03B15/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system by which people can easily obtain highly urgent disaster prevention information, etc., even in the case they can not obtain emergency broadcasting from television and radio because they are away from home, further easily obtain the information even though they do not actively confirm it by television and radio, also immediately receive the highly urgent information by eliminating the useless time between disaster occurrence and the transmission of disaster prevention information and further receive the information even when a cable can not be used. SOLUTION: A street installation device is provided with a signal receiving part for receiving a signal broadcasted by radio and an information outputting part for outputting information on the basis of the received signal.
Patent JP-2002062958-A (JP)
Title: Non-parallel system bus type computer system
Inventor: SALLAM HUSSEIN
IPC: H05K1/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a new computer architecture of non-parallel system bus type from which the limitation in distance resulted from the natural characteristic of a parallel system bus is removed. SOLUTION: This computer uses a serial bus controller SBC and a serial communication line to promote the communications of system element parts mounted thereon with all peripheral devices. The element parts themselves can be provided within independent enclosures, and they have BIOS form information representing the respective characteristics and sufficient to transmit all protocols necessary for the communications therewith. In each system starting, different system element parts such as CPU, memory module, fixed disc, etc., can be attached or removed, and various peripheral devices can be attached and removed even in the system operating state. According to this architecture, since the limitation is only the connectable number to the serial bus controller, infinite combinations of system structures can be attained.  The individual element parts are mutually connected through high-speed serial data transmitting means.
Patent JP-2003010820-A (JP)
Title: Container for disposing organic waste
Inventor: NAKAJI KOJIRO
IPC: B09B3/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a container which can be eco-friendly disposed of together with organic waste such as garbage and, and is easy to handle for any user. SOLUTION: This container for disposing of the organic waste has a water- resistant and biodegradable Thomson paper box 2 installed inside of a paper bag 1. The Thomson paper box 2 has a fermentation promoter 5 which can be activated through contacting with water. The paper box 2 is preferably used by folding and combining at least two pieces of sheets. The fermentation promoter 5 is preferably used by putting it in a water-absorbing paper envelope.
Patent JP-2003019149-A (JP)
Title: Binding packing between implant and organism tissue
Inventor: SHIKINAMI YASUO
IPC: A61F2/34
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide binding packing brought into close contact by being com pressively deformed as a surface (recess-projection) shape of an implant and organism tissue in proper compressive deformation performance, capable of fixing the implant without looseness, capable of preventing sinking of the implant, capable of exhibiting the proper cushioning action, superior in tissue (bone) transmission capacity, and capable of directly, binding the implant and the organism tissue by being finally wholly substituted of the organism tissue by decomposition and absorption. SOLUTION: This binding packing is interposed between the implant and the organism tissue, and is composed of nonwoven fabric welded by mutually intertwisting fibers of an in vivo decomposable absorbable polymer including biologically active bioceramics powder. Inter-fiber void is set to 20 to 90 vol.%. Density is set to 0.1 to 0.8 g/cm<3> . Asker C hardness is adjusted to 15 to 70.
Patent JP-2002357442-A (JP)
Title: On-vehicle map display device and map display system
Inventor: ONISHI KEISUKE
IPC: G09B29/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To make searchable for an optimum route connecting a current position to a destination again for making travel guide continuable along the searched route without any road data when deviating from a guided route. SOLUTION: In this on-vehicle display device 1, when deviating from the guided route during travel in a route guide mode, a guide route data acquisition processing part 12 requests re-retrieval of the optimum route from the current position to the destination from a map supporting device 30 arranged on an external network 20 via wireless communication, and the guide route data re-retrieved by using road data showing road structure by means of the map display supporting device 30 are received via the network 20 and stored in a guide route data storage part 10. On the basis of the current position detected by a GPS receiving part 2, a map display control part 13 draws an image, which is formed by superimposing the guide route and a current position mark on the map image, by using the map data and the re-retrieved guide route data to display it on a screen of a display part 3.
Patent JP-2003022344-A (JP)
Title: System for providing voting approval rating information for number-selection type lottery
Inventor: OYAMA SHUJI
IPC: G06Q50/34
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide material for decisions prior to making a purchase by distributing voting approval ratings to be indexes for winning money calculation, on the basis of the numbers actually purchased by a buyer, before buying a number-selection type lottery. SOLUTION: A server 10, having a registering means 33 for receiving registration with a combination of numbers purchased by the buyer as voting information data together with the mail address information of the buyer, is provided. The server 10 is provided with a storage means 35 for recording and storing the voting information data and the mail address information, a means 37 for calculating voting approval ratings on the basis of the voting information data, and a means 39 for distributing the calculated voting approval ratings to the mail address registrant, before the completion selling.
Patent JP-2002206900-A (JP)
Title: Method and device for radio initiation
Inventor: SASAKI TOSHIAKI
IPC: F42B3/16
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for radio initiation capable of simultaneously triggering a plurality of initiators with sure even with a radio communication in which a communication error occurs easily. SOLUTION: A radio initiating method is provided where a command radio wave is transmitted from a command device A, which is received by a plurality of initiators B for triggering. Here, the command device A transmits a time specified triggering signal as the instruction radio wave a plurality of times with prescribed time intervals. The initiator B acquires a triggering time from the time specified triggering signal which is received and triggers at the triggering time, thus a plurality of initiators B are surely ignited at once.
Patent JP-2003020376-A (JP)
Title: Processability improver and vinyl chloride resin composition containing it
Inventor: SATO MITSUTAKE
IPC: C08L33/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To control the occurrence of air marks and flow marks in forming a vinyl chloride resin into a sheet or the like. SOLUTION: A material is blended with a vinyl chloride resin for improving the processability of the resin, which comprises a mixture of 70-99 pts.wt. copolymer (A) obtained by copolymerizing a monomer mixture consisting of 50-99 wt.% methyl methacrylate, 1-50 wt.% aromatic vinyl compound and 0-30 wt.% other monomer copolymerizable therewith and having a specific viscosity of 0.3 to 1.8 and 1-30 pts.wt. copolymer (B) obtained by polymerizing a monomer mixture consisting of 0-60 wt.% methyl methacrylate, 40-100 wt.% methacrylic ester other than methyl methacrylate and/or 40-99 wt.% acrylic ester, and 0-50 wt.% other monomer copolymerizable therewith and wherein the solution of 0.4 g of the copolymer mixture has a specific viscosity at 30 deg.C of 0.3 to 2.0.
Patent JP-2003022084-A (JP)
Title: Method and device for signal detection, program, and recording medium
Inventor: KUROZUMI TAKAYUKI
IPC: G10L17/26
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal detecting method which detects a part similar to a reference signal in an input signal and which is versatile and robust against feature distortion. SOLUTION: A reference feature computing means 1 computes reference features on the basis of a reference signal. An input feature computing means 2 computes input features on the basis of an input signal. A reference feature normalizing means 3 normalizes the reference features to be normalized by using statistics of circumferential reference features on the basis of the computed reference features to find reference normalized features. An input feature normalizing means 4 normalizes the input features to be normalized by using statistics of circumferential input features on the basis of the computed input features to find input normalized features. A feature matching means finds similarities between the input normalized features and reference normalized features by sections in the input normalized features.  On the basis of the found similarities, a section which is similar to the reference signal in the input signal is detected.
Patent JP-2003028716-A (JP)
Title: Spectrometric instrument and method for spectrometric measurement
Inventor: OKUBO MASASHI
IPC: G01M11/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To form a color center of a fatigue effect by irradiating a phosphor with an energy beam before and after measurement, to stabilize the measurement by negatively accelerated phosphorescence of an aftergrow, and to precisely measure a spectroscopic energy distribution and intensity. SOLUTION: This spectrometric instrument for measuring the spectroscopic energy distribution and the intensity of light has an integrating sphere 7 in the inside of which a phosphor film for converting the wavelength of the measured light is laid, and an energy beam emitting means 20 for emitting the energy beam 9 to the phosphor film before or after, or before and after the measurement to form the color center, and for negatively accelerating phosphorescence of the aftergrow.
Patent JP-2003031520-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TOMISAKA MANABU
IPC: H01L21/3065
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To enable formation of proper through-electrode in a semiconductor substrate by preventing overhanging of an insulation film, in a manner of eaves over a through-hole. SOLUTION: Etching is conducted, with an interconnection layer and an entire layer 2 which consists of a passivation film 2a and a silicon oxide film 2b, as a mask. At this time, an opening 4 of the entire layer 2 is formed into a stepped shape, with an upper part 4a of the opening 4, located away from a silicon substrate 1, being larger than a lower part 4b of the opening 4 which is nearer to the silicon substrate 1. By making the shape of the opening thus, the entire layer 2 disappears in the lower part 4b during etching, and when the etching is finished, the opening width of the opening 4 becomes equal to the width of the upper part 4a of the opening 4. Consequently, the entire layer 2 is prevented from overhanging the through-hole in the manner of an eaves, forming a proper through-electrode.
Patent JP-2003034449-A (JP)
Title: Image forming device
Inventor: SUGIYAMA SHINICHI
IPC: B65H5/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for eliminating nonuniformity of static elimination of a transfer material, and causing no image failure and carrying jam. SOLUTION: In the typical constitution of this image forming device, the image forming device is provided with a sheet metal carrying guide 4 for guiding a carry of a sheet material P, a carrying rib 3 partially protrusively arranged on a transfer material carrying passage surface of the sheet metal carrying guide 4, and a static eliminating needle 5 arranged in the direction almost orthogonal to the transfer material carrying direction in a position opposed to the sheet metal carrying guide 4, and eliminating static electricity of the carrying sheet material P. The static eliminating needle 5 of a position opposed to the carrying rib 3 reduces a static eliminating effect more than a part unopposed to the carrying rib 3.
Patent JP-2003087133-A (JP)
Title: Receiver
Inventor: MIYAGI HIROSHI
IPC: H04B1/28
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a receiver in which the creep noise from a crystal oscillator is reduced. SOLUTION: A high frequency amplifier circuit 11, a mixer circuit 12, a local oscillator 13, intermediate frequency filters 14 and 16, an intermediate frequency amplifier 15, a limiter circuit 17, an FM detector circuit 18, a stereo demodulator circuit 19, an oscillator 20, and a PLL circuit 21 all composing an FM receiver are formed as a one-chip component 10. A crystal oscillator 31 as an external component is connected to the oscillator 20. The natural vibration frequency of the crystal oscillator 31 is so set that the fundamental component and its harmonics components are out of the reception band.
Patent JP-2003044510-A (JP)
Title: Gateway system
Inventor: INOSHITA AKIHITO
IPC: G06F17/30
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a gateway system that enables a network terminal user to automatically surf valuable Web pages without any specified setting. SOLUTION: An access monitor unit 25 of a gateway system 80 detects the URL for Webs a user frequently accesses and manages the URL with a URL management table 30. A surfing unit 40 of the gateway system automatically surfs the Webs having the URL and stores the Web data in a cache server 50. The gateway system generate a management table that includes not only the frequency of the accesses but also data for the elapsed time from the most recent accessed time to the present time and can automatically surf a Web site being judged as the high priority site based on the management table.