baber/WOPTO huggingface dataset:
Patent JP-2004352500-A (JP)
Title: Movable handrail drive device for escalator or moving sidewalk
Inventor: LUNARDI GERHARD
IPC: B66B23/22
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving handrail in which problems of known devices can be solved, and which is also usable with a glass parapet.  <P>SOLUTION: In the escalator or the moving sidewalk, the moving handrail 4 is inverted by an reversing sheave 10 which is rotated around an axle 9 supported at a center, and having width roughly similar to that of a balustrade 3. The axle 9 is held by at least one supporting side plate 11. This moving handrail drive device 20 integrated inside a balustrade base 2 drives the reversing sheave 10 by a drive wheel 23. The moving handrail 4 guided over a diverter roller 24 is carried by friction by the reversing sheave 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005280525-A (JP)
Title: Stair ascending/descending bendable lifter
Inventor: FUKUSHIMA SHINICHI
IPC: B60P1/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stair ascending/descending bendable lifter by which work at a high place can be safely carried out without employing a stepladder at stairs.  <P>SOLUTION: The stair ascending/descending bendable lifter comprises a pair of main rubber crawlers having a driving mechanism installed on one end side of an endless rubber belt and an anti-slip claw formed on the surface, an auxiliary rubber crawler flexibly coupled to the other shaft side between the rubber rollers through a coupling shaft and driven by the main rubber crawler, a bending hydraulic cylinder for bending the joint between the main rubber crawler and the auxiliary rubber crawler about the coupling shaft, a lifter body turnably mounted in the upper parts of the main rubber crawler and the auxiliary rubber with the coupling shaft functioning as a pivot shaft, and an outrigger for fixing arranged in the front and rear end surface sides of the lifter body. The main rubber crawler and the auxiliary rubber crawler are bent at an inclination angle of the stairs through the coupling shaft to ascend and descend, the lifter body is supported halfway of the stairs by erecting the outrigger for fixing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286741-A (JP)
Title: Mobile communication terminal
Inventor: SASAKI FUTOSHI
IPC: H04B7/26
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of realizing an optimum antenna efficiency and an optimum directivity characteristic even in the case of an operating state of the mobile communication terminal such as creation of electronic mail, transmission / reception of electronic mail, and video phone as well as in the case of the operating state of the mobile communication terminal such as an ordinary voice "speech".  <P>SOLUTION: An antenna current distribution control section 54 and a housing current distribution control section 55 can revise the directivity characteristic of the antenna 52. An operating state discrimination section 65 analyzes an output signal from a camera section 65 to estimate a distance between the terminal 1 and a head of a human body and revises the directivity characteristic of the antenna 52 into the directivity characteristic less affecting the human body (the directivity characteristic less affecting the antenna efficiency by the human body) when the distance between the terminal 1 and the head of the human body is small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284079-A (JP)
Title: Display device
Inventor: KATO MASAKAZU
IPC: H04N5/66
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with which poor shading as a defect of an 1F reverse driving system is improved.  <P>SOLUTION: Pixel circuits are arranged like a matrix on a panel surface, a horizontal driving circuit 57 transmits a 1F reversed video signal to a signal line and a vertical driving circuit 56 writes the video signal in a liquid crystal cell of the pixel circuit by alternately driving (scanning) scanning lines of an upper part and a lower part of a panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286952-A (JP)
Title: Semiconductor testing device
Inventor: SAKURAI YUICHI
IPC: H01L21/66
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a semiconductor testing device, by simplifying data control when a lot of data is transmitted by using two or more serial transmission devices.  <P>SOLUTION: In the semiconductor testing device, transmission control units 2<SB>1</SB>, 2<SB>2</SB>, receive control units 5<SB>1</SB>, 5<SB>2</SB>constitute a data transfer device. A transmission path control line 14 generated from the receive control unit 5<SB>1</SB>is concentrated to the receive control unit 5<SB>2</SB>as a master receive control unit and turned, along with a result of self control unit at the response signal transmission control circuit 12<SB>2</SB>of the receive control unit 5<SB>2</SB>, to the master control unit 2<SB>2</SB>on the transmission side through a two way response control signal line 6. From a response signal receive control circuit 9<SB>2</SB>on the transmission side, it is distributed to two or more control units on the transmission side by using a transfer path control line 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287631-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make the brightness of the light emitting of the light emitting body synchronous with the sounds at a low cost without controlling the brightness of the light.  <P>SOLUTION: The game machine such as a Pachinko game machine or an arrange game machine has speakers 20 and 38 and light emitting bodies 56 and 66 provided ahead of the speakers 20 and 38. The brightness of the light emitted from the light emitting bodies 56 and 66 is varied synchronous with the sounds from the speakers 20 and 38. This can make the light emitted from the light emitting bodies 56 and 66 synchronous with the sounds at a low cost without controlling the brightness of the light emitted from the light emitting bodies.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287663-A (JP)
Title: Wrist band
Inventor: WATANABE ISAO
IPC: A61G12/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist band which is used for identifying a patient to prevent a malpractice such as mixing-up of a patient and whose IC can be recycled, and whose IC can not be taken out by the patient when the wrist band is worn but can easily be taken out after the wrist band is removed from the patient.  <P>SOLUTION: The wrist band has: an IC sheet 1 which is composed of a waterproof substrate, stores personal information of the patient electrically and shows the personal information of the patient on the surface of the IC sheet; and a housing part 2 having the IC sheet 1 inside. The front surface of the housing part 2 is formed of a transparent substrate, and the rear surface of the housing part 2 has an opening part 9 which the IC sheet 1 can be inserted to and taken out from and which can be closed adhesively and opened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004304809-A (JP)
Title: Video synchronization
Inventor: COMPTON MATTHEW
IPC: H04N21/43
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of frame synchronization of video streams at a destination at which the streams are processed, the destinations being linked to sources of the video streams by an asynchronous packet switching network.  <P>SOLUTION: The method relates to a synchronization method for synchronizing the phase of a local image synchronization signal generator with the phase of a reference image synchronizing signal generator. The synchronization method includes the steps of: frequency-synchronizing the local and reference clocks; transmitting, by using a reference video data processor, an image timing packet for providing reference image synchronization data indicating the difference in timing measured between a time when the image timing packet is transmitted to the asynchronous packet switching network and a time when the reference image synchronizing signal is generated to a local video data processor via the asynchronous packet switching network on the basis of the reference clock; and controlling, by using the local processor, the timing of the production of the local image synchronizing signal on the basis of the reference image synchronization data and the time of arrival of the timing packet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005293249-A (JP)
Title: Communication terminal
Inventor: YAMAGUCHI TETSUJI
IPC: G06F11/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of updating and improving functions more easily.  <P>SOLUTION: When specific key operation is performed at an operation part 17 of a compound machine 10, an MPU 11 of the compound machine 10 switches the compound machine 10 from a printer/scanner mode to a data overwrite mode. Under this state, when an external computer 25 is connected to the compound machine 10 with an USB interface, the MPU 11 sets a value to show a data overwrite device of a ROM 12 in a memory 22a of a USB target controller 22 as a product ID to be transmitted to a USB host controller 26 by the USB target controller 22. Thus, in the data overwrite mode, the compound machine 10 functions as a data overwrite device of the ROM 12 for the external computer 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294159-A (JP)
Title: Image display device
Inventor: IBUKI HIROAKI
IPC: H01J31/12
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which is assured voltage endurance of a connection resistance and prevented from breakdown and performance deterioration of electron emitting elements, a phosphor screen, and driving circuits even if electron discharge occurs.  <P>SOLUTION: The front substrate of the image display device comprises a metal back layer which is overlaid on the phosphor screen and composed of a plurality of divided electrodes 30, a common electrode 41 for supplying voltage to the divided electrode 30, and a connection resistance 43 which connects the divided electrode 30 to the common electrode 41. The connection electrode 43 is arranged along a path longer than the minimal distance between the divided electrode 30 and the common electrode 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290314-A (JP)
Title: Delustering coating composition
Inventor: IKEDA RIICHI
IPC: C09D151/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delustering coating composition which is excellent in adhesion to a polyolefin material and provides a coating film with excellent scratch-resistance.  <P>SOLUTION: The delustering coating composition comprises a binder resin containing(a) an acrylic modified chlorinated polypropylene, (b) a urethane resin, and (c) a compatible agent, as well as (d) a urethane resin particle, wherein the (d) component has a hardness of 0.25-1.50 kgf/mm<SP>2</SP>at an average strength of 10%; the acrylic resin (a1) in the component (a) and the component (c) have a total (a1+c) component rate of 50-65% by mass and the component (b) has a component rate of 35-50% by mass in 100% by mass of (a1)+(c)+(b), respectively; the chlorinated polypropylene (a2) in the (a) component has a rate of 10-25% by mass in 100% by mass of the binder resin; and the (d) component has a rate of 25-40 pts.by mass relative to 100 pts. by mass of the binder resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294197-A (JP)
Title: Liquid tank and liquid temperature control system
Inventor: IDEI KAZUHIRO
IPC: H01M8/04
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure water tank of a fuel cell system in which thawing time of the frozen pure water in the tank is shortened, and refreezing is prevented, and furthermore, excessive power consumption is reduced.  <P>SOLUTION: The pure water tank 1 comprises a heating heater 4 for thawing the pure water 3 stored in the tank 2 and a jacket 5 which is installed at the outer surrounding of the tank 2 and circulates a thawing medium 51 for thawing the pure water 3 stored. A controller 6 controls the heating of the heating heater 4 and by circulating the thawing medium 51 in the jacket 5, ice is thawed from the inside and outside of the tank 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296083-A (JP)
Title: Heating container of vacuum double structure
Inventor: UEDA HIROSHI
IPC: A47J41/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating container eliminating gas adsorbed to a getter from being exhausted by activating the getter by a heat of a magnetic field when heating, retaining a heat insulating effect for a long period of time by preventing the lowering of the vacuum in a vacuum heat insulating layer and elongating the service life of the getter.  <P>SOLUTION: This heating container is characterized in that a container side part has a double structure of a metal inner cylinder 20 and an outer cylinder 21, the vacuum heat insulating layer 22 is formed between the inner cylinder and the outer cylinder, a single metal bottom plate 10 is provided at least in the lower part of the inner cylinder 20, the bottom plate 10 is heated by a heating source, the getter 5 adsorbing the gas in the layer is disposed in the vacuum heat insulating layer 22, and the getter 5 is provided in such a height as neither receiving an effect of the heat from the heating source and the magnetic field nor exhausting the gas adsorbed by the getter 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298597-A (JP)
Title: Aqueous ink for inkjet, its manufacturing method, ink container, inkjet head and inkjet printer
Inventor: MUKAI HIROSHI
IPC: C09D11/38
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink for an inkjet hard to cause corrosion on components of the head, its manufacturing method, an ink container, an inkjet head and an inkjet printer.  <P>SOLUTION: In the inkjet head 10 the aqueous ink 20 is filled which is prepared from at least one dyestuff, at least one liquid vehicle dissolving the dyestuff, at least one surfactant to adjust beforehand properties of the ink, a strong acid of a given amount which has a pKa (acid dissociation constant) of <2 and neutralizes an excess alkali ingredient in the ink, and a weak acid of a given amount which has a pKa of ≥2 and adjusts the pH so that the pH of the neutralized ink shows a weak acidity of 5.0-6.5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300767-A (JP)
Title: Manufacturing method of different diameter particulate group integrated body, different-diameter particulate group integrated body and different-diameter particulate thin line array
Inventor: MASUDA YOSHITAKE
IPC: G02B1/02
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide particulate integrated body having a featured constitution, in which the configurations of the mutually integrated array of particulates are not face-centered cube structures and/or the particulates are not uniformly integrated in a single layer film, and to provide a simple and low-cost manufacturing method of the particulate integrated body.  <P>SOLUTION: A substrate of the particulate integrated body is immersed longitudinally in the colloidal solution so as to cross the surface of the solution, in which particulates of two kinds or equal to or greater than three kinds having the characteristics indicated in (a)/(b) below, are dispersed in the number ratio by a prescribed integral ratio. Then, on the substrate, the different diameter particulate groups, in which each one of the particulates of two kinds or equal to or greater than three kinds is coupled or assembled in a prescribed manner, form a different diameter particulate group layer, that is integrated regularly and arranged, in a self-organized manner. It is to be noted that: (a) particulates of two kinds or equal to or greater than three kinds have respectively different particulate diameters, and (b) particulates of two kinds or equal to or greater than three kinds have at least no binding or affinity with respect to the particulates, having a same diameter and have binding or affinity for the particulates having different diameters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004319492-A (JP)
Title: Fuel cell and passive support
Inventor: MARDILOVICH PETER
IPC: B05D5/12
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell durable to various working stresses and/or minimizing them, to provide the fuel cell working at low temperature, and to provide the fuel cell preventing the generation of large stress caused by temperature.  <P>SOLUTION: The fuel cell comprising a passive support in which a fine pore region is arranged between a first rough pore region and a second rough pore region is disclosed. The fuel cell illustrated by an example comprises: an electrolyte material arranged in the fine pore region; a first electrode material arranged in the first rough pore region; and the second electrode material arranged in the second rough pore region. Other device and/or method is disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005299239-A (JP)
Title: Wall surface storing device
Inventor: YOSHIOKA ISAO
IPC: A47B96/06
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface storing device having difficulty in slipping a supporting device out of a groove.  <P>SOLUTION: The wall surface storing device comprises a groove device mounted on a wall surface to forme a mounting groove, the supporting device mounted to the groove device to support an article and a stop device fixing the groove device and the supporting device, the groove device formed of a base section abutted and fixed on the wall surface and flanges opposingly provided up and down to the surface of the base section, the supporting device consisting of rods provided over the longitudinal direction of the groove device at a proper interval between both up and down flanges provides a hook type groove fitted to the rods to the base end, the stop device provides an engaging groove capable of being separably and rotatably engaged with the rods of the groove device, and an edge section of the stop device is in a state to abut on an edge of the supporting device or separate therefrom by a pivoting posture of the stop device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302636-A (JP)
Title: Flat sealed battery
Inventor: MURAKAMI MAKOTO
IPC: H01M2/12
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat sealed battery having a group of electrode plates, in which the positive electrode plate and the negative electrode plate are put via a separator and rolled into a scroll shape, put in a bottomed battery case, of which aperture is sealed with a sealing plate having a safety valve, together with nonaqueous electrolyte, with a sufficient welding margin left for a lead with few faulty welding positionings and high reliability of the safety valve.  <P>SOLUTION: Long sides of the safety valve are arranged perpendicular to the long sides of the sealing plate, and the distance between an end face of the longer side to an end face of shorter side of the sealing plate is set to 0.5 mm or larger. More preferably, the ratio of the longer side to the shorter side of the safety valve is set to 1.4-2.2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303913-A (JP)
Title: Mobile terminal device
Inventor: SHIROTA RIE
IPC: G03B17/20
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device which calls attention so that blurring does not occur during shutter depression at a time of camera photographing.  <P>SOLUTION: The mobile terminal device with a camera, displays at least one of a blurring prevention icon or a blurring prevention message during a time from shutter depression to acquiring a photographed image when camera photographing is performed in a photographing mode other than a video image photographing mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301174-A (JP)
Title: Display device
Inventor: TAKAI KAZUNOBU
IPC: H01L51/50
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumptions of scanning driver and data driver circuits by decreasing the operation speeds of a scanning driver and a data driver.  <P>SOLUTION: When a display device which performs multi-gradation display by a sub-field driving system displays 8-bit video data with 28 gradations, one field is equally divided into 8 sub-fields which are 1st to 8th sub-fields SF0 to SF7. The sub-fields SF0 to SF7 have sub-field periods of the same length. A line sequential system which writes video data together by lines is employed as an addressing system for pixels and an addressing operation of pixels and a light emitting operation of pixels are carried out in parallel. Addressing periods AP0 to AP7 of the respective sub-fields are periods which are nearly equal to the sub-field periods and as log as one-field period÷8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297510-A (JP)
Title: Ink-jet recorder
Inventor: SHIMIZU SABURO
IPC: B41J2/01
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recorder capable of keeping a uniform performance of the whole line-head part even when the performance of the whole line-head part is reduced by repeating the recording operation.  <P>SOLUTION: The ink-jet recorder, by which the recording operation on a recording paper is performed using the line head in which two or more nozzles are linearly arranged in the direction crossing against the conveying direction of the recording paper, is equipped with a history storage means storing the recording history, a width-information detection means detecting the recording-paper width information of the recording paper, a nozzle service area determination means determining the nozzle using area at the line head and a line-head movement means making the line head part moved to the nozzle service area determined by the nozzle service area determination means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311632-A (JP)
Title: Device and method for adjusting display, program, and image display printing system
Inventor: UDAGAWA HIROSHI
IPC: H04N5/225
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for adjusting display by which gradation of a display image and that of a printing image can coincide with each other.  <P>SOLUTION: The device for adjusting display is provided with an input part 10 for inputting an image, a luminance value changing part 12 which changes the luminance value of the image inputted by the input part 10 on the basis of a prescribed adjusting parameter, an image output part 13 for outputting the image whose luminance value is changed by the luminance value changing part 12, and an adjusting parameter output part 15 for outputting the adjusting parameter used when the luminance value of the image is changed by the luminance value changing part 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004322090-A (JP)
Title: Method for producing electrolyzed water
Inventor: CHO TONGRAE
IPC: C02F1/46
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that most of acidic water simultaneously produced when producing alkali ion water for drinking by electrolyzing raw water such as tap water is discarded into drain because of its poor utility value although its astringent effect is recognized, so that the use of electrolyzed water producing apparatuses is limited and also water is wasted.  <P>SOLUTION: This electrolyzed water producing apparatus is configured to electrolyze water to produce the alkali ion water and the acidic water and is provided with an acidic water tank for storing the produced acidic water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI