baber/WOPTO huggingface dataset:
Patent JP-2005060980-A (JP)
Title: Water drain structure of floor pan and its construction method
Inventor: KURIHARA YOSHITAKA
IPC: E03C1/20
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water drain structure of a floor pan capable of being simply constructed using a connection pipe having fixed length even when a position of a water drain port in a floor part differs due to the difference of specifications of a structural body.  <P>SOLUTION: This water drain structure connects a drain hole 1 of the floor pan 5 in a bathroom with the water drain port 4 provided in a structural body floor part 6 by the connection pipe 3 having fixed length. A recessed part 2 is provided in the floor pan and has area double that of the drain hole 1 or more so that the drain hole 1 can be set corresponding to a different position of the water drain port 4 in the structural body floor part 6 due to difference of specifications to connect the drain hole 1 provided in the recessed part 2 with the water drain port 4 by the connection pipe 3 having fixed length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060868-A (JP)
Title: Oilproof sheetlike material
Inventor: AKIYAMA KOSUKE
IPC: D21H27/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oilproof sheetlike material that has low air permeation resistance, is safe to the human body, has excellent oilproof performance and excellent productivity and is preferably useful as a packaging material for a food especially using edible oil.  <P>SOLUTION: The oilproof sheetlike material is obtained by adding guar gum and a fatty acid to a sheetlike material consisting essentially of a papermaking fiber. Specifying the addition ratio of guar gum to the fatty acid, modifying the fatty acid with an epichlorohydrin-based agent and providing the surface of the sheetlike material with an oilproof layer obtain the oilproof sheetlike material having excellent oilproof performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062009-A (JP)
Title: Electrical field sensor
Inventor: SASAKI AIICHIRO
IPC: G01R15/24
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical field sensor capable of raising sensitivity even when light is guided by a single mode.  <P>SOLUTION: The sensor is provided with beam splitter(BS)-A3 for splitting a laser beam being in a linear polarization state into first propagation light to be propagated through optical path A12 and second propagation light to be propagated through optical path B13, an electro-optical(EO) crystal 5 which is arranged on the optical path A12 and to which an electrical field based on an electrical signal having a predetermined data row is applied, beam splitter(BS)-B4 for uniting the second propagation light with the first propagation light phase-modulated by the EO crystal 5 to which the electrical field is applied, and photo detectors(PD)-A10 and PD-B11 for detecting light united by the BS-B4 and converting it into the electric signal. Each length of the optical path A12 and the optical path B13 is adjusted so that a phase difference produced between the first propagation light and the second propagation light may be twice the product of number π and an arbitrary integer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080043-A (JP)
Title: Vertical oscillator light generation device having improved power conversion
Inventor: KAHEN KEITH B
IPC: H01S5/183
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical oscillator light generation device having an improved power conversion efficiency against injected light from the outside.  <P>SOLUTION: The device 100 has a substrate 110, a bottom dielectric stack 120 reflective to the light within a predetermined wavelength range, and an organic active region 130 that generates semi-laser light. Furthermore, the device has a top dielectric stack 140 reflective to the light within a predetermined wavelength range and provided with an interval from a bottom dielectric stack. The active region has at least one periodical gain region 160, and an organic spacer layer 170 provided on either side of the periodical gain regions and arranged such that the periodical gain region is aligned with an anti-node of a standing wave electromagnetic spacer. The top dielectric stack or the bottom dielectric stack is selected such that its peak reflective index is less than 99%, and although the spectral line width of the device is increased, the generated natural emission is in a tolerable level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060595-A (JP)
Title: Antioxidant
Inventor: MATSUDA HIDEKI
IPC: A61K36/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antioxidant made from mirin (sweat sake used as seasoning) as a food material that can easily be orally ingested/eaten.  <P>SOLUTION: This antioxidant is composed of mirin sirup and has radical eliminating activity or 8-hydroxydeoxyguanosine production-inhibiting ability. The mirin sirup is made by removing alcohol from the mirin followed by concentration, and thereby the antioxidant having the radical eliminating activity is provided. The antioxidant composed of the mirin sirup has high DPPH radical eliminating activity, capability of reducing a peroxide content contained in oil and fat of a food product, that is, a peroxide value, and furthermore capability of reducing an 8-OHdG content exhausted in urine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059502-A (JP)
Title: Printer
Inventor: FUJIWARA HIROBUMI
IPC: B41J15/04
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer improved in certainty of cutting.  <P>SOLUTION: In the printer equipped with a printing head 5 for printing on sheets 3, a platen-roller 6 opposed to the printing head 5 and a cutting device 7 having a movable blade 22 to cut the sheets 3 by advancing while being superimposed on a fixing blade 21 side, the movable blade 22 advances on the fixing blade 21 side and stops once with the sheet 3 completely cut, while the platen-roller 6 is driven to transport the sheet 3 in the direction separating from the cutting device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068715-A (JP)
Title: Vehicular door unlocking control device
Inventor: INOKUCHI TORU
IPC: B60R25/31
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve security by preventing unlocking of a door by a portable machine unpossessed person, in a vehicular door unlocking control device for controlling an unlocking state of the vehicular door on the basis of a signal from a portable machine.  <P>SOLUTION: When inputting an unlocking request of doors 3R and 3L of one side part of a vehicle 1, an ID request signal is transmitted from transmission antennas 5R and 5L of the one side part, and an alarm signal is transmitted from the transmission antennas 5L and 5R of the other side part. The portable machine 1A sends back a portable machine signal on the basis of the ID request signal and the alarm signal. A door unlocking control part 4a unlocks the door of the one side part on the basis of the portable machine signal received by a receiving antenna 6 when the portable machine 1A receives the ID request signal, and does not receive the alarm signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066640-A (JP)
Title: Groove cutting holder for metallic tube
Inventor: SAKURADA AKINORI
IPC: B21D17/04
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a groove cutting holder for a metallic tube, which easily cuts only a groove on a metallic tube and accurately adjusts the position and the depth of the groove.  <P>SOLUTION: The groove forming holder for a metallic tube is used for cutting a groove 11 on the outer peripheral surface of a metallic tube 10, and comprises holding rollers 1 for the metallic tube 10, a grooving roller 2 for the metallic tube 10, a frame 3 for supporting the holding rollers 1 and the grooving roller 2, a guide 4 for positioning the grooving roller 2 in the axial direction of the metallic tube 10, and a dial 5 for positioning the grooving roller 2 in the radial direction of the metallic tube 10. A butting part 4A to be butted against the end face in the axial direction of the metallic tube 10 is formed on the guide 4. The grooving roller 2 is moved in the radial direction of the metallic tube 10 in accordance with rotation of the dial 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067104-A (JP)
Title: Printer
Inventor: SASADA HIROYASU
IPC: B41J11/58
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry a carrying plate for carrying a planar recording medium made of wood, or the like, and having a thickness surely by means of a grit drive roller.  <P>SOLUTION: The printer comprises a body 2, a drive roller 44 having a grit surface, a recording head 54, and a support 38 for the recording head 54 wherein a carrying plate 46 is mounted on the drive roller 44 and fed in the X axis direction through rotation of the drive roller 44, and a recording medium 47 on the carrying plate 46 is printed by ejecting ink thereto from the ink ejection surface of the recording head 54. In order to feed the carrying plate 46 surely through rotation of the drive roller 44, a sheet material 46c meshing the grit surface of the drive roller 44 is bonded to the rear surface of the carrying plate 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107794-A (JP)
Title: Method for charging raw material into bell-less blast furnace
Inventor: NISHIMURA HIROBUMI
IPC: C21B5/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for charging raw material into a bell-less blast furnace by which the center charging of coke and the mixed charging of coke and ore can always and smoothly be performed.  <P>SOLUTION: When the coke and the ore stored in a plurality of furnace-top bunkers, are charged toward the furnace wall part from the central part in the radius direction of the furnace by swiveling a chute of a bell-less charging apparatus in the blast furnace while gradually increasing inclination angle thereof from zero as the vertical state, at the point of time at which discharged amount of the coke stored in one of the bunkers reaches to the prescribe amount in the range of 5-50 mass% of the amount of the coke charged per one batch, the discharge of the ore stored in the other furnace-top bunker is started so as to simultaneously charge the coke and the ore.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079760-A (JP)
Title: Connection device for electronic equipment
Inventor: NOGO YUUICHIROU
IPC: H04M1/11
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a change in the function of first electronic equipment can not be visually recognized except a case that a display means is individually and independently arranged to display changes when the attitude of the first electronic equipment to a connection device is not changed.  <P>SOLUTION: The connection device for the electronic apparatus is provided with a holder 3 to which a digital video camera 20 having a plurality of functions can be detachably attached, equipment body 2 capable of turnably supporting the holder 3 and made to be electrically connected to a personal computer, a power supply, etc. and a control means 44 for detecting the turning position of the holder 3 and executing a reproducing function when the digital video camera 20 loaded on the holder 3 is located in a first position and executing a photographing function when the digital video camera 20 is located a second position in accordance with the attitude of the digital video camera 20 attached to the apparatus body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078266-A (JP)
Title: Method and system for mediating content search
Inventor: MORIKAWA DAISUKE
IPC: G06Q30/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for mediating content search capable of following changes in the preferences or habits of content requestors.  <P>SOLUTION: A content provider (C) registers the meta information of content in a content mediator system (M) in advance. Each content requestor (U) registers his own user information in the content mediator system in advance. When the content requestor sends a search request, the content mediator system searches for content by referring to the meta information and sends back an address where the content is to be stored. The content requestor can browse each content by accessing the address sent back. The record of consumption by the content requestor is reported to the content mediator system. The content mediator system updates user information based on consumption report data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078289-A (JP)
Title: Print controller, program for print control, and computer readable storage medium
Inventor: YOSHIOKA TATSURO
IPC: B41J21/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To carry out intensive print in the designated area of a sheet under the consideration of Z folding.  <P>SOLUTION: In printing document information in an application 11, when Z folding is set in a UI processing module 13 of a printer driver 12, the arrangement of pages is designated so that the first page as a title can be plotted in one area, and that the second and following pages can be reduced and intensively plotted in the other area with the central fold after Z folding as a border. Then, when the print of the document information is started in the application 11, the UI processing module 13 adds user setting data to the data of the document information, and outputs the data to a print processing module 14. The print processing module 14 decides the page arrangement of the document by using a page arrangement module 15, and develops the data of each print page, and prepares print data, and transmits the print data to a printer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074061-A (JP)
Title: Gas supply device
Inventor: FUJIMOTO NAOTOSHI
IPC: A61M16/10
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respiratory-synchronous gas supply device, which may otherwise cause sharp fluctuations in a produced gas supply flow rate, is equipped with an ultrasonic gas concentration flow rate measuring means so as to measure the accurate oxygen concentration of the produced gas.  <P>SOLUTION: This respiratory-synchronous gas supply device is equipped with the ultrasonic gas concentration flow rate measuring means so as to measure the oxygen concentration of the produced gas only while the output of the produced gas flow rate is being stopped in synchronism with a user's respiration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079006-A (JP)
Title: Fuel cell system
Inventor: IIO MASATOSHI
IPC: H01M8/04
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy performance of a fuel cell by reducing an amount of discharged hydrogen gas during purging.  <P>SOLUTION: Unreacted hydrogen gas discharged from hydrogen pole outlet is circulated to hydrogen supply passage through a hydrogen circulation pipe 14. When hydrogen pole water clogs, or inpurity gas is stored in the hydrogen circulation passage, the hydrogen pole discharge gas is discharged to a tank 30 through a hydrogen discharge pipe 31 by opening a first opening/closing valve 35. A hydrogen separation membrane 60 for separating hydrogen from the discharge gas is provided in the tank 30. A pressure sensor 40 senses hydrogen pole outlet pressure P0, and a pressure sensor 41 senses internal pressure P1 in the tank 30. When an the opening/closing valve 35 is opened, a controller, not shown, drives a pump 34 as first flow rate control means so that hydrogen is returned to the hydrogen circulation passage from the tank 30 while keeping the difference pressure of the hydrogen pole outlet pressure P0 and the internal pressure P1 of the tank 30 constant. A water pump 52 provides water in use for humidification from the tank 30 to a humidifier 50 through a water pipe 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074360-A (JP)
Title: Sorting collection method of magnetic waste contained in incineration ash
Inventor: YOSHIDA YOSHIHARU
IPC: B03C1/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently removing magnetic wastes in water-containing incineration ashes by a simple facility.  <P>SOLUTION: At least a portion of a heap of water-containing incineration ashes 15 is scraped and collapsed and leveled by using a lifting magnet 40 attached to the tip end of an arm 34 of a work machine and the attraction face of the lifting magnet 40 is made to approach the surface of the leveled incineration ashes 15 to attract magnetic wastes contained in the water-containing incineration ashes 15. The magnetic wastes 15 mixed in the incineration ashes are removed by the magnetic attraction and washed and then transported to a prescribed collection site.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110824-A (JP)
Title: Method and system for transparent dynamic optimization in multiprocessing environment
Inventor: NAIR RAVI
IPC: G06F9/45
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimization process capable of using a unique characteristic of a multiprocessor system for codes of a wide range of categories.  <P>SOLUTION: A method (and a system) for transparent dynamic optimization in a multiprocessing environment includes a step of monitoring the execution of an application on a first processor with an execution monitor operating on other processor of the system, and a step of transparently optimizing one or two or more segments of the original application with a runtime optimizer being executed on other processor of the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005075807-A (JP)
Title: Method for producing organosilanes
Inventor: MIYAURA NORIO
IPC: C07F7/12
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new synthetic method for producing an organosilane of which an aromatic carbon-bonded hydrogen atom is substituted by a silyl group, in a good yield.  <P>SOLUTION: This method for producing the organosilane is provided by performing the reaction of (A) a disilane compound expressed by general formula: R<SP>1</SP><SB>3</SB>Si-SiR<SP>1</SP><SB>3</SB>[wherein, R<SP>1</SP>s are each independently the same or different and selected from a 1-20C saturated hydrocarbon, a 1-20C saturated halogenated hydrocarbon, a halogen atom and a 1-20C alkoxy] with (B) an aromatic hydrocarbon or aromatic heterocyclic compound having at least 1 aromatic carbon-bonded hydrogen atom and not having a non-aromatic carbon-carbon unsaturated bond in the presence of (C) an iridium, ruthenium or rhodium complex catalyst to substitute the aromatic carbon atom-bonded hydrogen atom with a silyl group expressed by the general formula: SiR<SP>1</SP><SB>3</SB>(wherein R<SP>1</SP>is the same as above).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080684-A (JP)
Title: Apparatus using water
Inventor: UKITA KAZUHIRO
IPC: D06F39/12
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To have depth and express texture of a transparent quality while keeping waterproofness at the outer hull of an apparatus and to express characters or patterns on a surface of apparatus three-dimensionally easily to watch in the apparatus using water having an operation part for operating the apparatus on the top surface or lateral side of an apparatus main body.  <P>SOLUTION: The apparatus has: an operation part for operating the apparatus on the top surface or lateral side of the apparatus; and a panel consisting of three layers where a transparent film layer decorated partially and a transparent material layer are integrally formed and a color material layer is integrally formed on the side of a transparent material layer. At the end of the panel, the transparent material layer constitutes an outer hull with an outer hull member provided with a level difference projecting more than the color material layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047482-A (JP)
Title: Induction heating device
Inventor: KATAOKA AKIRA
IPC: H05B6/12
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device having a heating coil which reduces an influence of a proximity action of high-frequency current and decreases a coil resistance to the high-frequency current.  <P>SOLUTION: The induction heating device includes the heating coil formed by winding a coil conductor 16 for induction heating a material to be heated by supplying the high-frequency current to the conductor 16. The conductor 16 is formed by intertwining strands each having an insulating layer on a periphery of a conductor or assembled conductors 14 obtained by bundling the strands, and is provided with an insulator 17 on the outer periphery of the coil conductor. The heating coil reduces the influences of a skin effect and the proximity action of the high-frequency current by manufacturing the coil by winding the coil conductor 16 having the insulator 17 on the outer periphery, and reduces the coil resistance to the high-frequency current. Thus, the induction heating device in which self-heating of the heating coil is small and a heating efficiency is good, can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005082408-A (JP)
Title: Method of manufacturing ceramic structure
Inventor: OHASHI YOSHIO
IPC: C04B37/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method by which a ceramic structure having a complicated shape is relatively easily manufactured.  <P>SOLUTION: The method of manufacturing the ceramic structure has a molding process for molding metal titanium to have respective desired shapes to obtain a plurality of titanium moldings 1a, 1b and 1c, a titanium structure forming process for obtaining a mechanically contact titanium structure 1x formed by bringing a plurality of the titanium moldings 1a, 1b and 1c into mechanical contact with each other and a ceramic forming process for converting all of a plurality of the mechanically contact titanium moldings 1a, 1b and 1c into titanium oxide by heating the titanium structure 1x. A plurality of the titanium moldings 1a, 1b and 1c brought into mechanical contact with each other are converted to ceramic and simultaneously joined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085019-A (JP)
Title: Conductive connection cable
Inventor: NAKAJIMA TAKASHI
IPC: G06F3/03
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable structure enabling highly reliable conductive connection by preventing a gap between a reinforcing plate and an insulation layer.  <P>SOLUTION: The cable 10 has a first and second insulation layers 12 and 14, a conductive layer 16 placed between the insulation layers, and the reinforcing plate 18 fitted on a face of the first insulation layer 12 on the opposite side of the conductive layer 16. The reinforcing plate 18 has a stopper 20 for preventing a gap from occurring between itself and the first insulation layer 12. The stopper 20 comprises a tab 20a and a tab 20b arranged at an edge part in a cable width direction of the reinforcing plate 18, and the respective tabs are extended from the reinforcing plate 18 to the first insulation layer 12 side and are coupled, at least partially, with the edge part of the first insulation layer 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053885-A (JP)
Title: Bamboo skewer for withering plant
Inventor: KAWADA HIROSHI
IPC: A01N47/36
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To establish a technology to easily remove plants that are difficult to be removed from the ground, for example, Pueraria root without leakage of chemicals to the environment.  <P>SOLUTION: A herbicide is allowed to be contained in a bamboo skewer and the bamboo skewer is inserted into a plant body without using any tool and without leakage of the herbicide to the environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI