baber/WOPTO huggingface dataset:
Patent JP-2007169794-A (JP)
Title: Flame retardant synthetic fiber, flame retardant composite fiber and upholstered furniture product using the same
Inventor: EBISU TOSHIAKI
IPC: D04H1/55
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant synthetic fiber while maintaining a good processability, and touch and texture of an original fibrous material, imparted with a high flame retardant property, a flame retardant composite fiber and an upholstered furniture product using the same.  <P>SOLUTION: The synthetic fiber (A) contains 1-100 pts.wt. glass component preferably having a glass transition temperature of 200-700°C based on 100 pts.wt. polymer containing ≥70 wt.% acrylonitrile, preferably 80-95 wt.% acrylonitrile and 5-20 wt.% copolymerizable monomer. The flame resistant fiber composite consisting of ≥10 wt.% fiber (A) and ≤90 wt.% fiber (B) containing at least one kind of a natural fiber and/or chemical fiber and preferably containing a polyester fiber so as to become ≤40 wt.% in the flame retardant fiber composite is also provided. The upholstered furniture product using the flame retardant fiber composite has a high flame retardant property while holding a good processability, and touch and texture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006186998-A (JP)
Title: Method and apparatus for restoration of timing
Inventor: AHN JAE-HWAN
IPC: H04L7/02
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for restoration of timing in which an error in a phase of a sampling clock is detected and the phase of the sampling clock is corrected, in a low signal-to-noise ratio system in which zero-crossing transition has irregular characteristics.  <P>SOLUTION: The timing restoring method comprises the steps of sampling an input signal at predetermined phase intervals in accordance with the sampling clock to generate two consecutive sampling values, calculating a sampling slope based on the two consecutive sampling values, and correcting the phase of the sampling clock by utilizing a difference between the calculated sampling slope and a target slope. Also, the timing restoring method further comprises the steps of adding the two consecutive sampling values together to calculate a gain of the input signal, and correcting the target slope by multiplying the calculated input signal gain by a ratio of a target gain. Thereby, the phase of the sampling clock can be corrected based on a difference between the sampling slope and the corrected target slope.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007167298-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the damage and erroneous detection of a contact position detecting switch in an opening/closing detecting mechanism.  <P>SOLUTION: When an inner frame 12 is closed, a resilient part 404 of a first projection member 406 in a buffer member 400 abuts on an outer frame 11. The abutment force allows a turning part 402 and a second projection member 408 to be turned around a turning shaft. The rotated second projection member 408 pressurizes the mobile piece 424 of the contact position detecting switch 388, so as to detect the closing state of the inner frame 12. The turning of the buffer member 400 is stopped at the time when the second projection member 408 pressurizes the mobile piece 424. Then the resilient part 404 of the first projection member 406 is resiliently deformed, so that the inner frame 12 is closed. Thus, an impact in closing the inner frame 12 is buffered by the buffer member 400 so as to reduce the occurrence of the erroneous detection since the second projection member 408 is not bent even when the first projection member 406 is further pressurized by the outer frame 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171594-A (JP)
Title: Toner supply device and developing device using same
Inventor: KIMURA TAKAHIKO
IPC: G03G15/08
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device which is made compact with simple constitution and enables a toner cartridge to easily be loaded and held in a toner delivery device, and a developing device using the same.  <P>SOLUTION: The toner supply device 100 is equipped with a toner supply section 500 which contains toner and a toner supply section loading mechanism 600 in which a toner bottle 200 is loaded to supply toner supplied from the toner bottle 200 to the developing device. The toner supply section loading mechanism 600 is equipped with a guide rail 630 which guides wearing of toner supply section 500 during the loading and a stopper 640 which disposes and holds the toner supply section 500, which has a contact surface 301d to be guided by the guide rail and then disposed and held by the stopper 640.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174354-A (JP)
Title: Advertisement cti system and advertisement cti server used therefor
Inventor: IGARASHI JUNYA
IPC: G06Q30/06
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user who desires to acquire advertisement information, on the basis of a predistributed advertisement medium, to efficiently acquire the advertisement information.  <P>SOLUTION: For a user who places a toll-free call described on an advertising medium, an advertisement CTI server is newly provided which automatically executes acquisition of survey information in a question-and-answer format, transfer of the telephone call to the person in charge, recording of voice message from the user, and the like, so that advertising information is provided efficiently.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173630-A (JP)
Title: Multi-pattern wiring board
Inventor: ONIZUKA YOSHITOMO
IPC: H05K1/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-pattern wiring boards which reduces the possibility of the generation of a burr and a break when a mother board is split along a split trench.  <P>SOLUTION: The multi-pattern wiring boards have the mother boards 101 crosswise arraying a plurality of wiring-board regions 102, openings 104 formed to each of a plurality of the wiring-board regions 102, and stepped sections 105 unevenly formed on the bases of the openings 104. The wiring boards further have the split trenches 108 formed on the boundaries of a plurality of the wiring-board regions 102, and recesses 110 formed in parallel with the split trenches 108 on the top faces of the stepped sections 105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006180521-A (JP)
Title: Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method, and digital signal arithmetic decoding method
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/61
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suppressing reduction in coding efficiency that is a problem when arithmetic coding is used as an entropy coding for encoding video images.  <P>SOLUTION: In a bit stream syntax of slice video compressed data which is video compressed data of a slice structure, a slice start code, a register reset flag indicating whether or not to reset a register value that indicates the state of code word of an arithmetic encoding process in the next transmission unit, and an initial register value which is a register value at that moment so as to be used as a register value upon start of arithmetic encoding and decoding for the next transmission unit only when the register reset flag indicates "not to perform reset" are multiplexed as a slice header of each of the slice video compressed data by each of the slice video compressed data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007180772-A (JP)
Title: Intercom apparatus
Inventor: YAMADA YOJIRO
IPC: H04M9/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom apparatus allowed to be efficiently connected independently of the wiring state of a LAN cable even in structure that the intercom apparatus is connected by a connector form by using the LAN cable as a communication line and capable of preventing the generation of troubles such as the disconnection of a connection terminal of an entrance slave set from a mounted connection terminal base.  <P>SOLUTION: A U-shaped wiring processing groove 16 in which the LAN cable is arranged in a folded state and a linear wiring processing groove 5b in which the LAN cable is linearly arranged are formed in a lower case 2c of the entrance slave set 1 and a connection terminal 3 is provided with a guide inclination part 6 for easily connecting a connector. Further, the face of the connection terminal 3 which is opposed to a face brought into contact with the connection terminal substrate 17 is fixed by a claw 7 extended from the lower case 2c. Then a cover 21 and the lower case 2c are fixed by a fixing part 18 and a reinforcing rib 10 is formed on the rear of the cover 21 so that the cover 21 is not curved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043053-A (JP)
Title: Solid-state imaging device
Inventor: KANDA YASUKATSU
IPC: H04N5/361
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of suppressing generation of a dark current.  <P>SOLUTION: This solid-state imaging device has a pixel 1 including an n-type impurity area 4 which is formed on a main surface of an n-type silicon substrate 2 and includes a transfer channels for electric charges, two transfer gate electrodes 8a and 8b which are provided on the main surface of the n-type silicon substrate corresponding to the n-type impurity area 4 at a specified intervals in a transfer direction of electric charges, and a p-type high-density impurity layer 5 which is provided projecting on the main surface of the n-type silicon substrate between the two transfer gate electrodes 8a and 8b. The two transfer gate electrodes 8a and 8b and p-type high-density impurity layer 5 are arranged overlapping with one another across an SiO<SB>2</SB>film 6 and an SiN film 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176348-A (JP)
Title: Earthquake-proof derailing prevention system using expanding machine
Inventor: YAMAKAWA HIROSHI
IPC: B61F9/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent derailment of a rolling stock until a train stops after an existing earthquake danger prevention system detects an initial condition of an earthquake when a running train encounters the earthquake.  <P>SOLUTION: An earthquake is observed by a system having a lot of sensors set and distributed in the vicinity of a ground surface on a wide range. The rolling stock alarms based on the information of a detected P-wave. Measures of stopping a normal braking operation are taken for a running train. Immediately after the train receives the alarm, an expanding machine reaching a lower portion of a head portion of a rail than a space in which a flange of a wheel passes near the rail is expanded to a lower portion of the head portion of the rail. When the S-wave comes, the expanded expanding machine is stopped at the head portion of the rail in spite of fluctuations of a car, thus preventing the derailment of the running train.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039633-A (JP)
Title: Marking agent
Inventor: ISOBE SHINICHIRO
IPC: C09D11/16
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking agent using a fluorescent dye as a marking agent wherein the fluorescent dye has high adhesion to the marking substrate with high heat resistance and light stability.  <P>SOLUTION: The marking agent comprises one or more of fluorescent dyes and solvent, wherein the fluorescent dyes are composed of organic EL (electroluminescent) pigments. The organic EL pigment is a five-membered ring compound having a conjugated system, wherein the five-membered ring compound bears one or more kinds of hetero atoms, selenium atoms or boron atoms.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179950-A (JP)
Title: El panel
Inventor: SEKI JUNICHI
IPC: H05B33/04
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL panel which fully exhibits a light emission characteristic intrinsic to the EL element and maintains a stable light emission characteristic.  <P>SOLUTION: The EL panel 10 of a preferable embodiment has a structure of a substrate 2, an EL element 4, a passivation film 5 provided on the upper surface, a protective layer 6 covering the EL element 4, and a sealing plate 8 in this order. The protective layer 6 contains a photocationic curable resin and an acid trapping agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006516770-A (JP)
Title: 自律機械
IPC: A47L9/00
Filed: 2004-02-13
Abstract: 自律機械(1)は、これが作業区域の一周を完了した時点を確定する必要がある。機械は、本体(2)と環状磁性パック(21)などのマーカとを含む。制御システムは、本体を所定シーケンスに従って作業区域を移動させるよう構成される。検出器(22,33)がマーカを検出するよう配置され、検出器とマーカのうちの一方が本体上に位置している。制御システムは、マーカの検出によって、区域における所定の位置を認識するかまたはシーケンスの所定部分を実行するよう構成されている。マーカが機械の電力ケーブル(9)の上に滑動可能に配置されることが好ましい。
Patent JP-2007185783-A (JP)
Title: Method for manufacturing inkjet recording medium
Inventor: KOBAYASHI MITSURU
IPC: B41M5/00
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording medium which can hardly cause a streaky defect and peeling of a coating layer and has a homogeneous glossy surface.  <P>SOLUTION: First, a coating base material 5 with an ink accepting layer 3 on a low-gas permeable or non-gas permeable support 2, is formed by applying a coating liquid 13 for the ink accepting layer 3 to the surface of the support 2 and drying the coating liquid 13. After that, a coating liquid 14 for a glossy layer 4 is supplied to the surface of the ink accepting layer 3, then the glossy layer 4 is formed by bringing the surface, of the ink accepting layer 3, on the side to which the coating liquid 14 for the glossy layer is supplied, into contact under pressure with a calender roll 23, and the glossy layer 4 is released from the calender roll 23 while the glossy layer 4 is in a wet state or a half-dry state. The maximum surface temperature of the ink accepting layer 3 when the coating liquid 13 is dry or the surface temperature when the drying is ended, is 50°C is higher, and the time to be spent until the coating liquid 14 is supplied to the surface of the ink accepting layer 3 from the time when the maximum surface temperature is obtained or the drying is ended, is five hours or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185111-A (JP)
Title: Agricultural material for farm work-supporting equipment, farmland using the agricultural material, and method for recognizing traveling direction of the farm work-supporting equipment in the farmland
Inventor: KAWAMURA KUNIAKI
IPC: A01G13/00
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural material for farm work-supporting equipment enabling accurate autonomous travel of the equipment supporting various kinds of farm work along a ridge formed at the farmland without any load on persons who are involved in farm work so as to ensure support on various kinds of farm work such as harvesting work of grown crops or pesticide application: to provide farmland using the agricultural material: and to provide a method for recognizing the traveling direction of the farm work-supporting equipment in the farmland.  <P>SOLUTION: The agricultural material for farm work-supporting equipment is utilized as follows: providing lines for recognizing a ridge position in a longitudinal direction at the inner side of a position where the mulch film covering the ridge formed in the farmland so that the farm work-supporting equipment recognizes the line for the ridge position to enable accurate autonomous travel of the equipment along the ridge formed at the farmland.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188245-A (JP)
Title: Reference voltage generating circuit and semiconductor integrated device
Inventor: SUDA KOICHI
IPC: H01L27/04
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit and a semiconductor integrated device for acquiring a sufficient power supply voltage fluctuation elimination ratio.  <P>SOLUTION: This reference voltage generating circuit is provided with a depression type first insulating gate field effect transistor M1 whose drain D1 is connected to a first potential Vdd, and whose gate G1 is connected to a voltage generation means 12 which generates a predetermined voltage; a depression type second insulating gate field effect transistor M2 whose drain D2 is connected to a source S1 of the first insulating gate field effect transistor M1, and whose gate G2 is connected to a source S2 and an enhancement type third insulating gate field effect transistor M3 whose drain D3 is connected to a source S2 of the second insulating gate field effect transistor M2, and whose gate G3 is connected to a drain D3, and whose source S3 is connected to a second potential GND.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187829-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA TOMOHITO
IPC: B41J2/44
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain irregular potential on the plane of an image carrier so as to obtain an output image excellent in in-plane uniformity in color tone.  <P>SOLUTION: The invention is applied to the image forming apparatus equipped with a photoconductive image carrier, an electrifying means for electrifying the image carrier, and an exposure means for forming an electrostatic latent image by image-exposing the surface of the image carrier after electrification, and is equipped with following storage means and correction means. The storage means stores data for correction concerning the irregular potential for two or more kinds of irregular potential having different characteristic, which is the irregular potential on the image carrier. The correction means corrects each irregular potential based on the data for correction so as to negate each irregular potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188842-A (JP)
Title: Fuel cell system
Inventor: TSUDA KATSUMI
IPC: H01M8/04
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system preventing exhaust gas with unburnt hydrocarbon fuel mixed into it from being introduced to a system recovering heat and water.  <P>SOLUTION: The fuel cell system 11 is provided with: a reformer 20 with a combustion part 23 introducing and burning hydrocarbon fuel for burning m2 and hydrogen content gas g, p and generating reforming heat and then generating reformed gas g with hydrogen as a main component; a fuel cell 30 introducing the reformed gas g and oxygen content gas t and generating power by an electrochemical reaction between hydrogen and oxygen; a heat recovery means 34 recovering heat in fuel exhaust gas Gc generated by burning of the hydrogen content gas g, p in the combustion part 23; switching means 68 and 69 switching between conducting the combustion exhaust gas Gc and combustion exhaust gas Ge generated by burning of the fuel for burning m2 to the heat recovery means 34 and exhausting outside the system; and a control means 39 controlling the switching means 68 and 69 so that the combustion exhaust gas Ge in burning the fuel for burning m2 is exhausted outside the system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187427-A (JP)
Title: Building and cylindrical column system
Inventor: OKUNO YOSHIMICHI
IPC: F24H1/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical column system or a building ensuring the installation space of equipment such as a fuel cell added to a house without pressing a living space.  <P>SOLUTION: This building comprises the cylindrical column system having a first cylindrical column part having a longitudinal cavity inside, a first partition wall part which divides the cavity of the first pole part in a longitudinal direction, and two first through hole parts formed in the first column part side faces facing with the cavity of the first pole part in between, and penetrating the first column part along the first partition wall part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190167-A (JP)
Title: High expansion foam generator with extensible mechanism
Inventor: TAKAHIRA TOMOHIRO
IPC: A62C31/12
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a high expansion foam generator requires a certain amount of suction length, namely, the length of a casing, for obtaining a necessary expansion ratio, however, when it is installed on a wall face or a ceiling of a warehouse, it largely projects to the inside or the outside of a building by just that much and impairs the aesthetic appearance of the building.  <P>SOLUTION: This high expansion foam generator 100 is provided with a tubular body for passing air, a header H having nozzles N and disposed in an air suction side 102 of the tubular body, and a foaming net 104 provided in an air outlet side 103 of the tubular body; the tubular body is extensively constituted, is normally contracted and stored in a wall face part K of the building and an extensible body 105 of the tubular body overhangs as necessary to be functioned as the foam generator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194896-A (JP)
Title: Ultrasonic transducer and flow measuring apparatus of fluid employing same
Inventor: NAKANO SHIN
IPC: G01F1/66
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by preventing short circuit between a piezoelectric device and a terminal plate due to welding dust generated in bonding a cylindrical case having a top and the terminal plate by electrical welding.  <P>SOLUTION: An upper electrode 3 of the piezoelectric 2 is fixed on the top wall internal surface of the conductive case 1 having a top, and an acoustic matching layer 4 is fixed on the top wall external surface thereof, the conductive terminal plate 6 is welded and fixed on an lower opening portion of the case 1, and a lower electrode 7 of the piezoelectric 2 facing the inside of the case 1, other than a terminal connecting portion 8, is covered with an electrically insulated member 11. Thus, even if the welding dust is generated in welding the case 1 and the terminal plate 6, the short circuit between the lower electrode 7 of the piezoelectric device 2 and the terminal plate 6 can be prevented by an action of the electrically insulated member 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194502-A (JP)
Title: Optical communication module
Inventor: TAKAYAMA TOSHIHIKO
IPC: G02B6/42
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module capable of suppressing change fluctuations between a temperature in a temperature sensor disposed in a housing and an ambient temperature, and of estimating the ambient temperature with higher degree of precision.  <P>SOLUTION: The optical communication module 1 comprises an optical functional unit (subassembly) 3 for incorporating a semiconductor optical device 31 such as a laser diode, a temperature sensor 51 disposed outside the optical functional unit 3, a housing 2 for housing the optical functional unit 3 and temperature sensor 51, a bimetallic element 7 disposed between the temperature sensor 51 and one longitudinal end of the housing 2, and a heat dissipation sheet 8 disposed between the bimetallic element 7 and one longitudinal end of the housing 2. The temperature sensor 51 is embedded in an electronic component 5. The electronic component 5 and the optical function unit 3 are mounted on a wiring board 4. If the temperature in the housing 2 rises, then the bending of the bimetallic element 7 from a reference state increases, thus increasing the compression ratio of the heat dissipation sheet 8 and reducing the thermal resistance value between the one longitudinal end of the housing 2 and the temperature sensor 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT