baber/WOPTO huggingface dataset:
Patent JP-2006095868-A (JP)
Title: Inkjet recorder and its driving method
Inventor: KATAYAMA NAOKI
IPC: B41J2/175
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ink mixed with bubbles adhered at the time of purge from being drawn into a nozzle.  <P>SOLUTION: An inkjet printer is equipped with a head unit 2 which includes both an inkjet head 5 and a buffer tank 4 with both an ink chamber 6 for storing ink and a communication valve 26, a purge mechanism 20 with a purge cap 21 for forming a closed space between an ink discharge face 40a and the cap, and a wiper for wiping the ink discharge face 40a. The action at the time of purge of the inkjet printer is carried out by an indication from a control part. First, the closed space is pressure-reduced by a pump 23 while the space is formed by the purge cap 21, and the ink is sucked from the nozzle. Second, the communication valve 26 is opened when the closed space becomes nearly an atmospheric pressure, and the purge cap 21 is isolated from the ink discharge face 40a. Next, the head unit 2 is moved and the ink discharge face 40a is wiped by the wiper. The communication valve 26 is closed then.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095940-A (JP)
Title: Microporous polypropylene sheet and synthetic paper using it
Inventor: FUKUSHIMA HAJIME
IPC: B41M5/50
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous polypropylene sheet having good absorbency of ink and having neither concentration-unevenness nor bleeding and forming a fine picture, having little irregularity of a surface after ink absorption and not curling, and to provide synthetic paper using it.  <P>SOLUTION: The microporous polypropylene sheet is characterized by having the surface pore ratio of one surface of at least 65% and less than 80%, the surface pore ratio of an opposite surface of at least 30% and less than 65%, and a β crystal activity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098922-A (JP)
Title: Image forming apparatus having transfer paper characteristic analyzing means
Inventor: KAMIYA YUJI
IPC: G03G21/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a transfer paper characteristic analyzing means enabling a user to exactly grasp the characteristic of transfer paper corresponding to the characteristic of the image forming apparatus and realizing correct feedback control to the image forming apparatus.  <P>SOLUTION: The read property of the surface of paper is wavelet-converted not by FFT and analyzed to a table on a position and a cycle. By performing the statistical processing of the analyzed conversion table (averaging n values from maximum value/peak) and providing a threshold therefor, a discrimination means is set. A certain cycle of the sensitivity of a processing condition is filter-converted, whereby it is emphasized and extracted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099682-A (JP)
Title: Information display control device, server and program
Inventor: SANO KOSAKU
IPC: G06F17/30
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display control device that enables an easy and appropriate selection of a desired entry from entries whose explanatory information has been displayed.  <P>SOLUTION: In a history area HE31 on a history screen HW31, a list of history entries registered in a history list table at past display of explanatory information is displayed in a hierarchical structure in which the history entries are arranged in a tree depending on interrelations. In the history area HE31, a history selection marker M31 for specifying a history entry highlights a history entry, "computer" to select it. Beside the history list in the history area HE31, explanatory information about the selected history entry highlighted is displayed in a preview area PE31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103502-A (JP)
Title: Pneumatic radial tire
Inventor: TAKIMURA MAMORU
IPC: B60C9/22
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire preventing the peeling of a belt layer end at the time of high-speed traveling, enhancing high-speed durability, reducing the road noise or flat spot, improving the push-out performance of the belt layer end, and having excellent cost performance.  <P>SOLUTION: On the outer periphery of a crown of a radial carcass 1, a belt layer 2 made of at least one layer of a steel belt, and a cap layer 3 disposed covering the whole width of the belt layer 2 or more and made by rubberizing organic fiber cord actually aligned in parallel with a tire circumferential direction are successively equipped from an inner layer side. The cap layer 3 is formed by spirally sticking a ribbon-shaped strip on the outer surface of a rotating element having outer surface shapes different in diameters. The material of the organic fiber cord of the cap layer 3 is different in a tire center area and a shoulder area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104382-A (JP)
Title: Sulfonic acid group-containing polyarylene ether compound
Inventor: SAKAGUCHI YOSHIMITSU
IPC: H01B1/06
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a novel polymeric material which provides an ion-conducting film which is excellent in heat resistance, processability and ion-conducting property and especially shows a good dimensional stability.  <P>SOLUTION: A polyarylene ether compound into which a sulfonic acid group is introduced is useful as a polyelectrolyte film. An excellent dimensional stability can be imparted to the compound by introducing a naphthalene diol component into polyarylene ether. Here, a 3,3'-disulfo-4,4'-dichlorodiphenyl sulfone structural unit having a sulfonic acid group on an electron-attracting aromatic ring and a benzonitrile structural unit are introduced into the polyarylene ether.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109343-A (JP)
Title: Speaker array system
Inventor: TAMIYA KENICHI
IPC: H04R3/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker array system which freely generates an acoustic beam having an arbitrary directivity and an arbitrary direction, and is suitably used in an arbitrary space.  <P>SOLUTION: Many speaker units SP are arranged on the external side surface of a cylindrical speaker array 300. A CPU 101 selects a plurality of speaker units to be used for output of the acoustic beam on the basis of the information for designating the directivity and direction of the acoustic beam to be outputted from the array section 300, and computes the delay time of a plurality of delay audio signal to be supplied to these speaker units. A DSP 201 performs signal processing for acquiring the plurality of delay audio signals from a common audio signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110555-A (JP)
Title: Rolling mill lubricant feeder for hot rolling, and steel hot-rolling method
Inventor: NAKAJIMA SATOSHI
IPC: C10N20/02
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling mill lubricant feeder for a hot rolling and a steel hot-rolling method by which both the reduction effect of the coefficient of friction and the depression effect of seizure between steel and a work roll are effectively displayed and moreover the wear rate of the work roll is made slow to the maximum.  <P>SOLUTION: In this rolling mill lubricant supplying apparatus of a four-stage rolling mill, a rolling mill lubricant jetting nozzle for lubricating the contact parts between the steel and the work rolls are installed so as to jet the rolling mill lubricant toward the surfaces of the work rolls just before the work rolls coming into contact with the steel and the rolling mill lubricant jetting nozzle for lubricating the contact parts between the upper and lower work rolls and upper and lower back-up rolls are installed so as to jet the rolling mill lubricant toward the surfaces of the upper and lower back-up rolls. The steel hot-rolling method uses the rolling mill lubricant supplying apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114632-A (JP)
Title: Catalyst-assisted chemical processing method
Inventor: YAMAUCHI KAZUTO
IPC: B01J37/02
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst-assisted chemical processing method which has a high processing efficiency and is suitable for processing in a spatial wavelength region of several 10 μm or above by using a catalytic action which makes a chemical reaction possible without changing a reference surface.  <P>SOLUTION: A workpiece is placed in a processing liquid consisting of a halide acid which does not show a solubility with respect to the workpiece in an ordinary state. A catalyst 1 consisting of a platinum, gold, or ceramic solid-state catalyst is arranged in contact with or very close to a surface 2 to be processed of the workpiece. Halogen radicals generated by molecular dissociation of a hydrogen halide on the surface of the catalyst and surface atoms of the workpiece chemically react with each other by generating a halogenated compound. The workpiece is processed by solving out the halogenated compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005128528-A (JP)
Title: Interconnector, display device, and method for connecting the interconnector
Inventor: CHUNG YOUNG CHUL
IPC: H01J17/49
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interconnector which uses an ACF at the time of connecting a connector to a driving electrode of a display panel and can prevent the shorting of the driving electrode and the wiring of the connector, a display device using the interconnector and a method for connecting the interconnector.  <P>SOLUTION: The interconnector 20 has an adhesive layer 21, conductive particles 22 and non-conductive particles 23. The conductive particles 22 are arranged in a region where the driving electrode 12 and the wiring 10c of the connector overlap each other. The non-conductive particles 23 are arranged in regions other than the same. Here, the conductive particles 22 have insulative beads 22a, conductive films 22 and partly damaged insulative capsules 22c. The conductive films 22b exposed in the damaged areas of the insulative capsules 22c preferably come into contact with the driving electrode 12 and the wiring 10c of the connector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071600-A (JP)
Title: Semiconductor storage device
Inventor: KANEZASHI KAZUYUKI
IPC: G11C11/407
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed semiconductor storage device with forward timing.  <P>SOLUTION: The semiconductor storage comprises a 1st circuit for outputting a burst start address fetching pulse for fetching a burst start address supplied externally in synchronization with a clock signal, and a 2nd circuit for outputting an internally generated address fetching pulse for fetching an internal address generated internally following the burst start address in synchronization with the clock signal, and is characterized in that the 2nd circuit comprises a burst length control circuit for producing a period signal for indicating a period for generating the internally generated address fetching pulse, and a synchronization circuit for producing the internally generated address fetching pulse with the period signal synchronized with the clock signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006118617-A (JP)
Title: Method of manufacturing hydraulic shock absorber
Inventor: OTA MASATOSHI
IPC: F16F9/08
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber capable of eliminating the need of fitting an air valve and a gas inlet to components and also eliminating the leakage of gas.  <P>SOLUTION: In this method of manufacturing the hydraulic shock absorber 10, the assembly 10A of a cylinder 11 and a diaphragm 60 is partly inserted into a cylindrical case 70, the second seal part 61B of the diaphragm 60 is closely fitted to the inner periphery of the cylindrical case 70, and the first seal part 61A of the diaphragm 60 is axially separated from the tip part of the cylindrical case 70 to bring them in a first state to form a sealed space between the tip part of the cylindrical case 70 and the first seal 61A. Next, a pressurizing gas is sealed in the sealed space, and the assembly 10A is further inserted into the cylindrical case 70 so that the first seal part 61A can be closely fitted to the inner periphery of the cylindrical case 70 to bring them in a second state. Thus, a gas chamber 65B in which the pressurizing gas is sealed can be formed between the cylindrical case 70 and the diaphragm 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116657-A (JP)
Title: Fastening tool
Inventor: YAMADA YUKIHIKO
IPC: B25B21/00
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology precisely coping with reverse rotation as well as normal rotation for a fastening tool including a clutch for transmitting the rotational output of a driving motor to a tool bit to be freely released.  <P>SOLUTION: This fastening tool includes: a body part; a driving motor; a drive side clutch body 133; an auxiliary clutch body 135; a driven shaft 117; and a tool bit 119. When the driving motor is rotated in normal direction, the driven side clutch body is moved in the axial direction through the pressing force of a worker to the body part to engage with the driven side clutch body, thereby transmitting the turning force in the direction of normal rotation to the tool bit. On the other hand, when the driving motor is rotated in the reverse direction, the drive side clutch body and the auxiliary clutch body are relatively moved in the axial direction on the basis of the turning force of the drive side clutch body, thereby engaging the drive side clutch body or the auxiliary clutch body with the driven side clutch body so that the turning force in the reverse direction of the driving motor is transmitted to the tool bit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129957-A (JP)
Title: Magnetism ram and its manufacturing method
Inventor: PARK SANG-JIN
IPC: G11C11/15
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetism RAM with high reliability and its manufacturing method, since shift and kink of switching magnetic field due to floating magnetic field can be prevented.  <P>SOLUTION: The magnetism RAM comprises a switching device and an MTJ cell coupled to the switching device, wherein the MTJ cell comprises a pinned film equipped with a metal film and a magnetic film enclosing the metal film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006120558-A (JP)
Title: Connector
Inventor: FUKATSU YUKIHIRO
IPC: H01R13/52
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize miniaturization of a connector.  <P>SOLUTION: By fitting a positioning part 15 formed in a first housing 10 (housing) to a collective rubber stopper 30, a through-hole 32 of the collective rubber stopper 30 is positioned against a cavity 11 of the first housing 10. Because a plurality of cavities 11 and the plurality of through-holes 32 have been arranged in a form surrounding the positioning part 15, the cavity and the through-hole are made to be arranged in parallel in the width direction, and a smaller space required for arranging the cavity 11, the though-hole 32, and the positioning part 15 in the width direction is necessary in comparison with the form arranging the positioning part on its parallel line, and the downsizing of the connector can be realized in the width direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122731-A (JP)
Title: Promoting agent for deodorization or decomposition and fermentation of organic matter and its utilization
Inventor: AZUMA YOSHIHIKO
IPC: C02F11/02
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a promoting agent for deodorization or decomposition and fermentation of organic matter like dung and urine of stock or foodstuff residue capable of fermenting and decomposing in a short time, while reducing occurrence of malodor, and a high speed composting method of organic matter.  <P>SOLUTION: Agitation blades 3 are disposed in an organic matter storage tank 2; an exhaust gas passage is formed for exhaust gas of a heating burner 6 heating the storage tank 2 between the tank 2 and a casing 8; a composting apparatus with an end of the exhaust gas passage introduced to the tank 2 is used; dung and urine of stock, and the promoting agent for deodorization or fermentation of the present invention formed by blending 65 wt.% water, 10 wt.% chitosan, 5 wt.% silicic acid, and 20 wt.% bamboo vinegar are charged into the storage tank 2; and the tank 2 is heated from the inside and outside with high temperature exhaust gas from the heating burner 6, while mixing and agitating the dunk and urine with the deodorization or fermentation promoting agent with the agitation blades 3. Thus, high speed composting can be realized causing little occurrence of malodor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122792-A (JP)
Title: Urea hydrolysis catalyst, ammonia manufacturing method, and denitration method
Inventor: HIZUYA SUSUMU
IPC: B01D53/94
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a denitration method by selective reduction of nitrogen oxides in a low-temperature automobile exhaust gas such as an exhaust gas discharged from a diesel-engine automobile, an ammonia manufacturing method used for this denitration method, and a urea hydrolysis catalyst to be used for this ammonia manufacturing method.  <P>SOLUTION: In the ammonia manufacturing method, ammonia is continuously manufactured by hydrolyzing urea, while making a urea water in a mist state by a pressurized gas or keeping it in a water solution, by bringing the urea water into solid-liquid contact with a urea hydrolysis catalyst having a structure such that a tungstic oxide is added to a titanium oxide carrier, or the tungstic oxide is added to the titanium oxide carrier and further a vanadium pentoxide is supported on the carrier, in the temperature range of 130-200°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125015-A (JP)
Title: Thermal insulating material making use of vaporizing heat, heat insulation method making use thereof and planting ground water retainable mat
Inventor: YANAGIDA TOMOTAKA
IPC: E04B1/76
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light thermal insulating material having the long self-sustaining effect at a low cost without being required for any maintenance used for a roof floor, a roof and a wall, etc. making use of the vaporizing heat, a heat insulation method making use thereof and a planting ground water retainable mat.  <P>SOLUTION: The thermal insulating material includes an insulating panel insulating a building by making use of the vaporizing heat, a water storage type insulating panel storing rain water and insulating a flat plane, a water permeable type insulating panel insulating an inclined plane and a wall surface by water supplied from the outside and the planting ground water retainable mat using a large amount of water stored inside thereof for the growth of plants.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127101-A (JP)
Title: Touch panel device and coordinate detection control method therefor
Inventor: KASAI SHIGEHIKO
IPC: G06F3/042
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To speed up scanning for coordinate detection, in a touch panel device configured by sensors arranged in a matrix state.  <P>SOLUTION: This touch panel device arranged with the sensors 13-24 in the matrix state is provided with an X-coordinate scan range changeover function-equipped P/S conversion part 2, and a Y-direction scan range changeover function-equipped P/S conversion part 8 having a similar configuration. By restricting a scan range in time of touch detection with a touch position as a center, detection speed of an X-coordinate signal 7 and a Y-coordinate signal 12 is sped up without speeding up a scan shift clock 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125155-A (JP)
Title: Floor pan for washing place, and bathtub
Inventor: IBI HIDEMI
IPC: E04F15/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor pan for a washing place, and a bathtub, which can shorten time until drying by having water on the whole bottom surface smoothly discharged.  <P>SOLUTION: When minute protrusions 3 are provided throughout a floor pan body 1 or a bottom surface of a bathtub body 5 in such a manner that the tops of the respective minute protrusions 3 are positioned so as to be flush with one another, a low minute protrusion group 7, where many low minute protrusions 3a are protrusively provided via a low convex part 4 with a top surface lower than the top of the minute protrusion 3, and a high minute protrusion group 8, where many high minute protrusions 3b are protrusively provided without the medium of the convex part 4, are provided. The protrusion groups 7 are formed in an island shape and provided in such a manner as to be dotted throughout the body 1 or the bottom surface of the bathtub body 5, and a section except the protrusion groups 7 in the island shape is formed as the protrusion group 8. Otherwise, the protrusion groups 8 are formed in an island shape and provided in such a manner as to be dotted throughout the body 1 or the bottom surface of the bathtub 5, and a section except the protrusion groups 8 is formed as the protrusive group 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133366-A (JP)
Title: Lens barrel, camera equipped with lens barrel and method for assembling lens barrel
Inventor: ISHIMODA ISAO
IPC: G02B7/02
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lens barrel which is constituted so that a lens group is slid along a guide shaft so as to straight advance, where axial alignment is accurately performed between desired prescribed lens groups out of the lens groups constituting a photographic lens and further aligning in the prescribed lens groups is realized.  <P>SOLUTION: The lens barrel has a positioning member for positioning the guide shaft at the middle part of the guide shaft, and the guide shaft is supported by one end and the positioning member. At least one lens group out of the lens groups sliding on the guide shaft slides on a side nearer to an image surface than the positioning member, and at least another lens group slides on a side nearer to an object side than the positioning member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135543-A (JP)
Title: Radio communication system, equipment and method for radio communication, and computer program
Inventor: UCHIDA SHIGENORI
IPC: H04J1/02
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To adequately perform multi-carrier type spatial multiplex transmission by performing channel estimation between transmitting and receiving antennas with high precision.  <P>SOLUTION: Training signals are transmitted by transmission channels from a transmitter side on a time-division basis. Each training signal is constituted by repeating a guard interval and an known training symbols as many times as specified. A receiver removes a delay influenced part from before and after a received training signal, equally cuts a cut section by the repetition frequency by the training symbol, and calculates the mean of respective cut sections to perform the channel estimation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI