baber/WOPTO huggingface dataset:
Patent JP-2005258831-A (JP)
Title: Similar document retrieval method
Inventor: HIGUCHI SHIGETO
IPC: G06F17/30
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a document originally having high order from being ordered to lower order than actual order by further dividing a main configuration element inside the document, finding similarity of each document inside a document group in each divided element, and synthesizing the similarity related to each element to one evaluation index about each document.  <P>SOLUTION: In this similar document retrieval method for retrieving the document similar to contents of the document having a fixed-form structure from the document group, a designation configuration element designated by a user among the configuration elements each with the fixed-form structure is divided into a plurality of unit configuration elements making sense, and an index word in each unit configuration element is extracted from the unit configuration element. The similarity to each unit configuration element is calculated about each document inside the document group by use of the index word, and the similarity to the plurality of unit configuration elements calculated about each document is converted into a single evaluation value about the document. Each document is displayed in order of the evaluation value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256999-A (JP)
Title: Membrane structure fixing structure
Inventor: NIIMURA TOMOSHI
IPC: F16B5/12
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To less affect the supported part of a membrane even if an eccentric load acts on a membrane structure.  <P>SOLUTION: In this membrane structure fixing structure, the membrane structure 2 to be fixed is formed by providing a projected divergent dovetail-like line part 2A to be fixed on one surface of a membrane material 8. A fixing body 5 fixing the membrane structure 2 to a fixed side comprises a dovetail groove part 5A connecting the membrane structure 2 to the fixing body 5 by fitting the dovetail line part 2A thereto and a fixed part 5B fixing the fixed body 5 to the fixed side. The membrane structure 2 is fixed to the fixed side by fitting the dovetail line part 2A to the dovetail groove part 5A. A relative movement allowing means X allowing a relative movement between the membrane structure 2 and the fixing body 5 along the lateral direction of a dovetail groove in a mutually fitted state is installed between the membrane structure 2 and the fixing body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275773-A (JP)
Title: Spinal access instrument
Inventor: EMSTAD ERIK E
IPC: A61B17/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a surgical instrument for accessing to a first and second pedicle locations vertebral arch of a spinal column area.  <P>SOLUTION: This surgical instrument includes a blade member 20 slidably positionable along a first and second wires 14, 16. The surgical instrument includes a portal member 18 having an overlap structure of members and an elongated aperture to access the first and second pedicle locations. The overlap structure further includes two or more members configured and sized to incrementally expand an access opening to the spinal column area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269687-A (JP)
Title: Noncontact charger for vehicle
Inventor: YAMAMOTO KITAO
IPC: H01M10/44
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily inspect/repair a noncontact charger for vehicle in safety on the ground, without being forced to take an unreasonable work posture.  <P>SOLUTION: The noncontact charger for vehicle charges the power battery 33 of a vehicle, by coupling a primary coil 3 connected with an external power supply electromagnetically with a secondary coil 42 connected with the power battery 33. The primary coil 3 is located to be substantially flush with the road surface R, on which the vehicle travels at a position where the vehicle does not travel. The primary coil 3 is arranged to be pushed out below the secondary coil 42 provided on the bottom face 47 of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265443-A (JP)
Title: Gas leak detection method and device of radioactive material sealing container
Inventor: TAKEDA HIROFUMI
IPC: G21F9/36
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly-reliable gas leak detection even in the case of a small quantity of gas leak or a long storage period.  <P>SOLUTION: A concrete cask 10 has a canister 3 wherein a radioactive material 9 is stored and helium is filled, a concrete container 4 wherein the canister is stored, an intake port 6 formed on the lower part side of the concrete container 4 and an exhaust port 2 formed on the upper part side, and a passage 11 formed between the canister 3 and the concrete container 4 for linking the intake port 6 to the exhaust port 2. In the concrete cask 10 for shielding the radioactive material 9 and cooling it by removing the heat generated from the radioactive material 9 by cooling air moving in the passage 11, the temperature difference between the top surface S1 center position of the canister 2 and the bottom surface S2 center position thereof and the air supply temperature are monitored, and leakage of the helium gas is detected based on the temperature change.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004224798-A (JP)
Title: Cloning and expression of htlv-iii dna
Inventor: CHANG NANCY T
IPC: C12Q1/68
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method useful for the diagnosis, treatment and prevention of AIDS based on the cloning of HTLV-III DNA.  <P>SOLUTION: The immunoreactive HTLV-III polypeptide expressed by a cell transformed with a recombinant vector containing HTLV-III cDNA, a method for producing the polypeptide, an isolated cDNA encoding the HTLV-III gene, a DNA probe composed of a DNA sequence essentially homologous to a part of HTLV-III genome specific to HTLV-III virus and a hybrid protein obtained by bonding the HTLV-III polypeptide to one or more other polypeptides are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005262600-A (JP)
Title: Inkjet recording sheet
Inventor: IMAI DAISUKE
IPC: B41M5/52
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which shows high printing density and feathering resistance and further, excellent suitability for pen writing and suitability for common printing, when a pigmented ink with a negative ζ(zeta) potential is used.  <P>SOLUTION: The inkjet recording sheet uses the pigmented ink having the negative ζ potential and shows the surface free energy of a recording surface of 30 to 40 mN/m and the basic component of the surface free energy of not more than 1.0 to 5.0 mN/m.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263980-A (JP)
Title: Waste treatment method and waste treatment apparatus
Inventor: KUWABARA MITSUO
IPC: B09B3/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment method by which the step of removing a hydrogen chloride gas originating from plastic components in wastes and the step of decomposing the gas can be continuously performed.  <P>SOLUTION: The waste treatment apparatus is used which is provided with an oil immersion chamber 111 which performs the step of removing chlorine components originating from a vinyl chloride resin in shredder dust 118 as a hydrogen chloride gas and a steam contact reaction chamber 114 which performs the step of decomposing the waste plastic component after the removal step. The oil immersion chamber 111 and the steam contact reaction chamber 114, between which partitions 104 and 105 which serve as partitions for the catalyst addition chamber 112 and a preheating chamber 113 intervene, are allowed to communicate with each other while preheating is continued with a heater 139. Here, it is also possible that the oil immersion chamber 111 and the steam contact reaction chamber 114 are provided with their respective heating sources.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274617-A (JP)
Title: Electrophotographic toner, production method therefor and image forming method
Inventor: TANAKA HIROYUKI
IPC: G03G9/087
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which realizes excellent thermal fixation of image and provides a satisfactory image quality in an image forming apparatus provided with a fixing member having a high surface energy, and also to provide a production method for the electrophotographic toner and an image forming method using the electrophotographic toner.  <P>SOLUTION: The electrophotographic toner is used for the image forming apparatus provided with a fixing member having a surface energy of ≥5.0×10<SP>-2</SP>J/m<SP>2</SP>and contains at least binder resin, a colorant and a releasing agent, wherein the content of the releasing agent is 10 to 40 mass.% and styrene-diene copolymer resin of 5 to 50 mass.% is contained in the binder resin. The production method for the electrophotographic toner and the image forming method using the electrophotographic toner are disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274953-A (JP)
Title: Method for generating drawing pattern data and method for drawing mask
Inventor: MITSUI SOICHIRO
IPC: G06F17/50
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type exposure mask capable of realizing necessary transfer position precision.  <P>SOLUTION: A mask substrate is mounted on an exposure device (ST101) and height distribution data of the mask substrate are obtained (ST102). Unevenness of a surface and a gradient of a local curved surface are computed (ST104) from the height distribution data and an imaging position shift of a mask pattern is calculated from the unevenness and gradient, and parameters of an optical system of the exposure device (ST105). A correctitude drawing pattern for correcting the imaging position shift is generated based upon the imaging position shift (ST106).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275813-A (JP)
Title: Disk array system, its control method, program and storage medium
Inventor: TAKADA SATOYUKI
IPC: G06F3/06
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array system convenient and excellent in cost performance, which can prevent multiple failures in a disk array comprising a plurality of disk devices in case that redundancy of data is lost by a failure in at least one of the disk devices constituting the disk array.  <P>SOLUTION: When at least one disk device with failure is detected among a plurality of disk devices 181-184 constituting the disk array 180, and it is determined that the disk array 180 loses redundancy of data, an array controller 160 stops all the disk devices 181-184 and executes only processing according to a request for recovery of data in the disk device with failure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272672-A (JP)
Title: Flame-retardant master batch, thermosetting resin composition, prepreg and fiber-reinforced composite material
Inventor: NAKAHARA KOYOMI
IPC: C08K3/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant master batch capable of safely, accurately and readily adding a flame retardant to a thermosetting resin composition and to provide a prepreg obtained by adding the flame-retardant master batch to a thermosetting resin to afford a flame-retardant thermosetting resin composition and impregnating the thermosetting resin and to provide a fiber-reinforced composite material obtained by curing the prepreg.  <P>SOLUTION: The flame-retardant master batch comprises the flame retardant and the thermosetting resin and has 100 Pa s to 2,000,000 Pa s viscosity at 25°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271993-A (JP)
Title: Packaging box
Inventor: IKEDA SADAJI
IPC: B65D5/54
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box, wherein a lid and a packaging box body 1 can be set up from a single development, a packaged object can be easily taken out, the box can be efficiently disassembled and disposed of, and the packaged object even if heavy can be taken out easily.  <P>SOLUTION: The packaging box consists of a body 3 and a lid 5 turned with respect to the body 3 via a connection plate 23 to be capable of opening, and the development of the body 3, and the lid 5 is made of a single sheet. A vertically extending notch 35 is formed on facing side plates 9 and 11 of the body 3. The notch 35 may have an upper end opened. In addition, perforations 185 may be formed on both sides of any one of the side plates 6 of the body 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282927-A (JP)
Title: Heat exchanger type ventilation fan
Inventor: GOTO MASAHIKO
IPC: F24F7/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange type ventilation fan capable of being easily maintained and miniaturized.  <P>SOLUTION: This heat exchange type ventilation fan comprises a cylindrical part 2 inserted into a through hole H penetrating through an indoor side and an outdoor side of a wall face W, an intake passage 6 and an exhausting passage 7 formed in adjacent to the cylindrical part 2 through a partitioning plate 14 partitioning the inside of the cylindrical part 2, an air distribution part 10 having a first sirocco fan 11 generating the air flow circulated from the outdoor side into the indoor side in the intake passage 6, and a second sirocco fan 12 generating the air flow circulated from the indoor side to the outdoor side in the exhausting passage 7, a heat exchanging part 20 having a heat exchanger 21 mounted at the indoor side with respect to the air distribution part 10 for allowing the air circulated to the exhausting passage 7 from the room, to exchange the heat with the air circulated from the intake passage 6 into the room, and a cover 4 mounted on the wall face W in a state of covering the indoor side of the cylindrical part 2. The heat exchanging part 20 is guided by the engagement of groove parts 22a of holding plates 22, 23 holding the heat exchanger 21 and projecting parts 37, 39 to be taken in and out with respect to the cylindrical part 2 from the indoor side, and the air distribution part 10 is guided by the engagement of a guide groove 40 and the partitioning plate 14 to be taken in and out with respect to the cylindrical part 2 from the indoor side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285531-A (JP)
Title: Led type signal light device
Inventor: IKEDA KENJI
IPC: H01L33/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED type signal light device without generating wasteful parts and the need for changing of switches at the site, by responding to ranks of LEDs at the side of an LED display board.  <P>SOLUTION: The LED type signal lamp unit 10, to supply power to an LED (a light-emitting diode) emitting lamp light for signal by rectifying a commercial power source P, is provided with a full-wave rectifier 30 rectifying the commercial power source P, a constant current part 40, and an LED display board 50 receiving power from the constant current part 40. The switching part 40 is to supply power to the LED by applying a reference voltage generated at a constant voltage element on an output semiconductor TR1, by receiving an output of the full-wave rectifier 30. An adjustable resistor 51 for adjustment of illuminance is mounted on the LED display board 50 in accordance with the ranks of the LEDs 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097079-A (JP)
Title: Concrete
Inventor: SANO SUSUMU
IPC: C04B18/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide concrete capable of using a waste material or a material originated from the waste material in a large quantity.  <P>SOLUTION: The concrete is obtained by using a hydraulic composition containing (A) a crashed material of a fired material A having a hydraulic modulus of 1.8 to 2.3, a silica modulus of 1.3 to 2.3, and an iron modulus of 1.3 to 2.8, (B) a pulverized material of a fired material B which includes 10 to 100 parts by mass of 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>to 100 parts by mass of 2CaO-SiO<SB>2</SB>, and in which the amount of 3CaO-Al<SB>2</SB>O<SB>3</SB>is ≤20 parts by mass, and (C) gypsum. In the concrete, a portion or whole of the aggregate consists of a waste material. The fired material is preferably prepared by using at least one kind selected from industrial waste materials, general waste materials, and soil from construction sites as a raw material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289659-A (JP)
Title: Additive for water floating self-leveling material
Inventor: AOYANAGI KENJI
IPC: C04B20/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a water floating self-leveling material giving a cement hardened material surface having excellent surface precision, a cement based self-leveling material composition containing the same and a method of manufacturing the same.  <P>SOLUTION: The additive for a water floating self-leveling material contains composite powder formed by coating base powder with a nonionic organic compound. The nonionic organic compound is at least one kind of nonionic organic compound expressed by general formula (1) and has ≥35°C melting point. In formula (1), R<SP>1</SP>expresses a 14-38C linear or branched alkyl group or a 13-37C linear or branched acyl group, A expresses a 2-valent organic group of -O- or -NH-, BO expresses a 2C or 3C linear or branched oxyalkylene group, (m) is integers of 0-5, where (m) is integers of 1-5 when R<SP>1</SP>is the acyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289162-A (JP)
Title: Driving force control method of 4-wheel drive vehicle
Inventor: MORI ATSUSHI
IPC: B60K17/348
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force control method of a 4-wheel drive vehicle capable of exactly controlling the driving force distribution ratio between the right and left rear wheels.  <P>SOLUTION: The driving force control method of the 4-wheel drive vehicle having front wheels as main driving wheels always connected to a driving source, rear wheels as driven wheels capable of adjusting the amount of drive torque, and a mechanism that can adjust the torque distribution to the rear wheels to be larger than that of the front wheels in turning and adjust the torque distribution to the right and left rear wheels comprises a step of detecting vehicle speed and a step of gently reducing the torque distribution to the rear wheels outside the turning in response to the increase of vehicle speed. Furthermore, when the shift position is the low-speed stage, the high-speed stage, or reverse, the torque distribution to the rear wheels outside the turning is decreased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295087-A (JP)
Title: Mobile terminal, communication system using mobile terminal, and communication method for them
Inventor: NISHIO YOSHIAKI
IPC: H04L12/721
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal for attaining constant and stable Internet communication, a communication system employing the mobile terminal, and a communication method for them.  <P>SOLUTION: The mobile terminal is provided with a dialup line control section by using a plurality of communication devices such as a mobile phone, a PHS, and a PHS card to perform Internet connection by mounting a plurality of the communication devices and utilizing a plurality of communication channels using the devices so as to virtually increase the capacity of communication channels thereby carrying out Internet communication.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295151-A (JP)
Title: Document managing device, control method and program therefor
Inventor: ASAHARA HIDEO
IPC: H04N1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document managing device capable of efficiently executing intended processing even when there are originals having the overlapping same contents in a plurality of originals of a processing object and to provide a control method therefor and a program.  <P>SOLUTION: In the case of performing a series of reading operations of the plurality of originals, identification information for uniquely specifying an original image is extracted for each original image to be obtained. Whether the extracted identification information overlaps other identification information is judged. Storage control of a storage medium for storing identification information is performed on the basis of the judgment result. After the completion of the series of reading operations, information corresponding to the plurality of originals is outputted on the basis of the identification information to be stored in the storage medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289873-A (JP)
Title: Skin care preparation for external use for improving wrinkle
Inventor: OTAKE TETSUO
IPC: A61K8/49
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation for external use effective for reducing wrinkles or fine wrinkles.  <P>SOLUTION: This skin care preparation for external use for improving wrinkles is provided by blending an N-acyl derivative of proline or its salt which improves the collagen expression capacity of fibroblasts. The skin care preparation for external use excellent in the improving effect on the wrinkles by applying it on the skin is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287418-A (JP)
Title: Peptide having both cell killing and apoptosis defense property
Inventor: KIYAMA HIROSUKE
IPC: C12P21/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peptide affording different functional expressions from cell killing or apoptosis defense properties by a difference in sites localized in cells and to provide a prophylactic/therapeutic agent, etc., requiring cell killing actions or apoptosis defense actions and comprising the peptide as an active ingredient.  <P>SOLUTION: The peptide composed of 17 amino acid at the N-terminus of an neuronal EAAC1 [a neuronal glutamate transporter (neuronal excitatory amino acid carrier 1)] binds to an HCCS (holocytochrome C synthase). When the N-terminal peptide of the EAAC1 is introduced into mitochondria, the peptide specifically binds to the HCCS to inhibit the HCCS activity. Thereby, a respiratory chain is cleaved to provide the cell killing properties. When the N-terminal peptide of the EAAC1 is localized in the cytoplasm, the peptide binds to the HCCS in the cytoplasm to reduce the free HCCS. As a result, an XIAP (an apoptosis inhibitory protein family which is an inhibitory factor of caspase) consumed by the HCCS is difficult to consume. Thereby, the apoptosis defense properties through the caspase are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287960-A (JP)
Title: Cooker with heater
Inventor: YAMAOKA MASAMI
IPC: A47J37/06
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker with a heater for preventing moisture such as cooking liquid from falling onto a lamp heater.  <P>SOLUTION: A heater body 10 comprises: the lamp heaters 12 for heating a heating body 4; a reflection body 13 arranged under the lamp heaters 12; and a heat resistance cover 11 for protecting the lamp heaters 12 from the moisture falling from the heating body 4. Then they are made into a unit. The heater 6 is mounted on the internal part of a box shape cooker body with an open top, with an interval from the heating body 4. Then the cooker with excellent durability is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI