baber/WOPTO huggingface dataset:
Patent JP-2004293916-A (JP)
Title: Method of manufacture of aluminum coating material for fin of heat exchanger
Inventor: KURATA MASAHIRO
IPC: B32B15/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an aluminum coating material, in detail, an aluminum coating material (pre-coating fin material) having superior hydrophilic property and suitably used for a fin of a heat exchanger of a room air conditioner and the like.  <P>SOLUTION: An aluminum plate material is treated with an alkaline agent including a surface active agent, or the surface active agent and a chelate agent, and rinsed in water, then a base film layer is formed, the ultraviolet ray is applied to the base film layer for 2-60 seconds in a case of continuous irradiation and for 1-60 seconds in total in a case of pulse irradiation, and then a hydrophilic film is formed on the base film layer, that is, the hydrophilic film is formed on the base film layer after the irradiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295457-A (JP)
Title: Storage device
Inventor: MATSUNAMI NAOTO
IPC: G06F17/30
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a storage hierarchy is conventionally realized on a program on a host, or realized by a logical disk unit, its dependency on a computer is high, and flexible system configuration or management simplification is restricted, and the optimal arrangement of files corresponding to file characteristics is not taken into consideration.  <P>SOLUTION: This storage device is provided with a file I/O interface controller and a plurality of disk pools. The file I/O interface controller sets any of storage hierarchies called a plurality of storage classes in the LU of the disk pool, and configures a file system in the LU. The file I/O interface controller migrates a file to the LU of the optimal storage class based on the static characteristics of the file and the dynamic characteristics of the file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292013-A (JP)
Title: Method for winding continuous molded article, apparatus for winding it and continuous molded article
Inventor: HASHIMOTO TADASHI
IPC: B65D73/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for winding a continuous molded article capable of making a space small during carrying, transportation and storage, and attempting labor-saving and promotion of efficiency of a work for storing an article to be stored, an apparatus for winding it and the continuous molded article.  <P>SOLUTION: Recessed storing parts Ca in which the articles E to be stored are stored are formed by specified intervals with respect to the whole length of a plastic sheet A, and the continuous molded article B made by connecting between molded articles C with a connecting part Cb deformable in the winding direction is wound approximately in the spiral direction, and a storing part Ca for the molded article C precedingly wound and a storing part Ca for the molded article C successively wound are fitted together. On the other hand, the continuous molded article B is unrolled or unwound from the top end side, and the articles E to be stored are individually stored in the storing parts Ca for the molded articles C, and sealing sheets D are continuously mounted on the whole length on the back face side of the continuous molded article B to separate them into one or a plurality of molded articles C in which articles E to be stored are stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297958-A (JP)
Title: Structure for mounting temperature sensor of electric motor
Inventor: MARUYAMA SHINJI
IPC: H02K11/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting temperature sensor of electric motor that makes it easy to replace a temperature sensor, while making it possible to detect coil temperature accurately.  <P>SOLUTION: The temperature of a stator coil 8 can be detected accurately with a temperature sensor 4, because the temperature of the stator coil 8 mounted in the slot 7 of a stator 2 in an electric motor 1 is conducted to the sensor 4 via a temperature transmission pin 6, whose surrounding portion that comes into contact with air is covered by an insulating member without causing the temperature to drop. When a failure occurs to the sensor 4; the sensor 4 is removed from a mounting hole 9 provided in a frame 5, a new temperature sensor 4 is simply passed through the mounting hole 9, and an axial part 4a of one end side of the sensor 4 is just fitted into a fitting hole 10 of the temperature transmission pin 6, which means it is possible to replace only the temperature sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293992-A (JP)
Title: Heat exchanger structure
Inventor: TAKEDA NOBUHIRO
IPC: F24H9/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a heat exchanger, making durability compatible with reduction of weight.  <P>SOLUTION: A heat exchange fin 3 is divided into a first area 31 receiving combustion heat from a first combustion part 21 and a second area 32 receiving combustion heat from a second combustion part 22, and a lacking part 33 is formed in a boundary position. In the first area, first heat receiving tube parts 41 to 44, 51 to 54 as a first heat receiving tube 4 for supplying hot water are respectively separately disposed to penetrate there. In the second area, first heat receiving parts 45 to 47 are disposed as a first heat receiving tube 4 at the lower stage, second heat receiving parts 61 to 63 are disposed as a second heat receiving tube 6 for heating circulation at the middle stage, and the first heat receiving tube parts 48 to 59 are arranged and connected to each other as the first heat receiving tube 4 of the upper stage to penetrate there. The first heat receiving tube of the first area is made thin, and the first heat receiving tube of the lower position of the second area is made thick. The first heat receiving tube parts 48 to 50 of the upper stage are made thinner than the first heat receiving tube parts 45 to 47 of the lower stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298659-A (JP)
Title: In-situ mixing treatment construction method and apparatuses for contaminated soil or the like on sea bed
Inventor: NAKAJIMA HIDEAKI
IPC: B09C1/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-situ mixing treatment construction method and apparatus for agitation and mixing the contaminated soil etc., from the bottoms of harbors, rivers, lakes, ponds and the like with a ground stabilizer so as to prevent the diffusion of the contaminants to the utmost in situ and subjecting the mixture to solidification treatment.  <P>SOLUTION: A mixing treatment casing which is installed with a plurality of agitation mixing shafts of the in situ mixing treatment apparatus and opens downward is lowered toward the contaminated soil etc., at the bottom and is set at the depth at which the agitation mixing shafts exist within the strata of the contaminated soil etc. The agitation mixing shafts are driven to make rotation and orbital motion while the set state is maintained and the contaminated soil etc., are subjected to agitation mixing by injecting cement system solidifying materials and other ground stabilizers of a low pH value to the ground, by which the contaminated soil etc., at the bottom are subjected to the solidification treatment at the bottom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304380-A (JP)
Title: Photographing apparatus
Inventor: KAKUMOTO KENICHI
IPC: H04N5/374
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus capable of simply correcting the image shake in real time.  <P>SOLUTION: The photographing apparatus is provided with: a first imaging element 10 for carrying out ordinary photographing a second imaging element 20 for imaging an extracted luminance-changing part; and an image processing circuit 40 for using an imaging signal from the second imaging element 20 to apply processing to eliminate the image shake (image shake caused by camera-shake or the like) of the image taken by the first imaging element 10. When a part arises where luminance is changed by the mobile body existing in the photographing area seen from the second imaging element, the second imaging element 20 outputs an imaging signal of a level different from the level of an imaging signal denoting the other parts whose luminance does not change in the photographing area. The image processing circuit 40 carries out image shake elimination processing including e.g., processing of subtracting the imaging signal outputted from the element 20 from the imaging signal outputted from the element 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301389-A (JP)
Title: Ice heat cold energy storage type air conditioner
Inventor: SAITO JUNICHI
IPC: F24F11/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice cold energy storage type air conditioner for correctly installing a water level sensor at a corret position when mounting an ice cold energy storage tank of the same shape for a plurality of machine models.  <P>SOLUTION: This ice cold energy storage type air conditioner 1 has the ice cold energy storage tank 16 for storing water or ice, a cold energy storage heat exchanger 17 arranged in this ice cold energy storage tank 16 in a submerged state, and the water level sensor 34 arranged in a water level position for completing ice making, and finishes ice making operation when the water level sensor 34 detects a water level for completing the ice making in ice making operation, and calculates the water level position in advance for completing the ice making with respective machine models when using the ice cold energy storage tank 16 for the plurality of machine models different in ice making quantity. Sensor fixtures 31, 32, and 33 are respectively arranged in these water level positions, and the water level sensor 34 is installed in any of the sensor fixture 31 (or 32, and 33).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299236-A (JP)
Title: Image recording apparatus and image recording method
Inventor: ARAI TAKEO
IPC: B41J2/01
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus which can obtain images of a high image quality regardless of varieties of recording media or an environment condition where ink hardening is carried out when executing image recording with the use of a photo-curing type ink.  <P>SOLUTION: The image recording apparatus 1 is equipped with recording heads 6 and 6 for discharging one or a plurality of ink including a photo-curing component onto the recording medium P, and ultraviolet irradiation devices 7 and 7 for hardening the ink by casting light to the ink impacting on the recording medium P. At the same time, a chamber 9 is set for covering at least a movement range of the recording heads 6 and 6, and an air-conditioning mechanism 12 is set for adjusting at least one of a temperature and a humidity in the chamber 9. A control part 14 is installed for controlling the air-conditioning mechanism 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304540-A (JP)
Title: Interphone system
Inventor: UMEDA MAKOTO
IPC: H04M1/675
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately answer to a visitor by converting data recorded in a non-contact ID card held by the visitor into character data or voice data by utilizing data reading technique of a non-negotiating ID card and confirming the data with an image on which the visitor is reflected and voice on the answerer's side.  <P>SOLUTION: This interphone system is constituted so as to provide a visitor reception machine 2 consisting of an exterior photographing means 4 and a voice input/output means 5 and an answering machine 3 consisting of a voice input/output means 8 by which transmission/reception of voice data is possible between the means 8 and the voice input/output means 5 of the visitor reception machine 2 and an image display means 7 for receiving and displaying image data from the exterior photographing means 4, the visitor reception machine 2 has a reading means 12 for reading visitor identification data recorded in the non-contact ID card 11 by which transmission/reception of the data at a non-contact state is possible at the non-contact state and transmitting the read visitor identification data to the answering machine 3, the visitor identification data in the non-contact ID card 11 held by the visitor are read by the reading means 12 and displayed by the image display means 7 of the answering machine 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304541-A (JP)
Title: Portable image communication equipment and wireless image transmission system
Inventor: NAGASAKU TAMOTSU
IPC: H05K5/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable image communication equipment having handy portability, and capable of real-time monitoring having enhanced mobility in a disaster or the like.  <P>SOLUTION: The portable image communication equipment 1 consists of: a communication body 2 having a communication operation section, an antenna section, and a monitor section; and a power supply body 3 having a power generation section and a battery section. The communication body 2 and the power supply section 3 are openably built as a box. The box has a handle 7 allowing carrying.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301757-A (JP)
Title: System for monitoring coil loss condition, and coil loss measuring method
Inventor: SUMIYOSHI FUMIO
IPC: G01R27/26
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To measure a loss in an individual super conductive coil or normal conductive coil when operating a coil applied device, to monitor a loss condition in all the coils under the operation of the coil applied device, or to detect a coil portion generating an abnormal coil loss.  <P>SOLUTION: A periphery of the one coil under the operation condition of the coil applied device, all the coils connected with the plurality of coils, or the one portion of the measured coils 1 is surrounded by metal members 2, sensors 3 for measuring pointing vectors P provided as an outer product of a magnetic field vector and an electric field vector are arranged in a plurality of proper objective areas on a circumferential face of the metal members 2, and the coil loss condition in the measured coil 1 is monitored based on values of the pointing vectors P detected by the plurality of sensors 3 to monitor the soundness of the coil device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311484-A (JP)
Title: Abrasive composition
Inventor: SHIRAISHI FUMIHIRO
IPC: B82Y10/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition that can polish a copper film, barrier layer composed of a tantalum compound, and SiO<SB>2</SB>insulating layer at almost equal polishing speeds in a CMP process performed on a semiconductor device having the copper film, barrier layer composed of the tantalum compound, and SiO<SB>2</SB>insulating layer and can improve dishing and flatness than the overpolishing method does.  <P>SOLUTION: This abrasive composition is prepared by mixing primary particles of colloidal silica, oxalic acid, hydrogen peroxide, benzotriazole, quinaldinic acid, ethylenediamine, and histidine having the mean particle diameter of 30 nm in ion-exchanged water filtrated through a 0.5-μm cartridge filter as abrasive powder and uniformly scattering the particles in the water by agitating the water with a high-speed homogenizer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306064-A (JP)
Title: Cooling system of high temperature steel sheet
Inventor: HARAGUCHI YOICHI
IPC: B21B45/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system which can be installed in a relatively limited space such as the periphery of a rolling mill because it is compact in the respect of system, with which a steel sheet is uniformly cooled in the width direction and the maximum cooling capacity is obtained even in the state where the amount of supply and the supply pressure of a cooling medium are limited.  <P>SOLUTION: A plurality of nozzles for forming a belt-like or an ellipse-shaped regions where jetting flow of the cooling medium are collided are provided and the nozzles are arranged so that all point in the width direction of at least one side of the front and the back surfaces of a steel sheet which is conveyed are passed through the region where the jetting flow of the cooling medium are collided two or more times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269252-A (JP)
Title: Sheet processor and image forming apparatus including the processor
Inventor: NAKAMURA TOMOKAZU
IPC: G03G15/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely discharge a sheet.  <P>SOLUTION: This sheet processor 119 includes: a processing tray 129 loaded with sheets and processing the sheets; a stack tray 128 disposed on the downstream side of the processing tray 129 in the sheet transport direction and loaded with the sheets; a pair of oscillating rollers 127 for transporting the sheet placed on the processing tray 129 and discharging the same to the stack tray 128; and a trailing end assister 134 for transporting the sheets placed on the processing tray 129 to the stack tray 128. The sheets placed on the processing tray 129 are discharged to the stack tray 128 by the paired oscillating rollers 127 and the trailing end assister 134.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004004044-A (JP)
Title: Interferometer using beam re-tracing to eliminate beam walk-off
Inventor: JOHNSTONE ERIC S
IPC: G01B9/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method, more efficient and simpler, for reducing or eliminating walk-off in an interferometer.  <P>SOLUTION: The interferometer 200 returns parallel beams that are subject to walk-off caused by reflector misalignment for an additional pass through the interferometer optical system and thereby eliminates beam walk-off. A return reflector 210 can be a plane mirror that directs returning beams to retrace paths through the interferometer optical system to combine and exit along the axis of the input beam. Separation optical system 320A and 320B can separate the combined beam from the input beam. Alternatively, a return reflector such as an isosceles prism 410A or a trapezoidal prism 410B reflects and offsets returning beams so that the combined beam is offset from the input beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317063-A (JP)
Title: Thermal load measuring system and its method
Inventor: TOKIOKA HIROYUKI
IPC: G01F3/22
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and its method for measuring a thermal load of respective gas apparatuses on the basis of gas using quantity measured by a gas meter.  <P>SOLUTION: This thermal load measuring system is characterized by being composed of a gas using quantity detecting means for detecting the gas using quantity measured by the gas meter, an operation state detecting means for detecting respective operation states of a plurality of gas apparatuses by the temperature caused by gas combustion or an electric current from a power source, and a thermal load measuring means for calculating the thermal load of the respective gas apparatuses on the basis of data provided from the gas using quantity detecting means and the operation state detecting means, and data on a gas calorific value and heat efficiency with respective gas apparatuses prestored in a memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313131-A (JP)
Title: Border building machine
Inventor: HIGUCHI TAKEO
IPC: A01B35/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a border building machine having a simplified structure to horizontally rotating a border building work member, decreasing the backward protrusion in traveling to improve the longitudinal balance of a tractor, and able to be positioned at a forward work position to perform the border building work by the forward motion of the tractor and at a backward work position to perform the border building work by the backward motion of the tractor.  <P>SOLUTION: The border building machine to be attached to a tractor has a horizontal rotation mechanism to enable the positioning of a border building work member at a forward work position to perform the border building work by the forward motion of the tractor and at a backward work position to perform the border building work by the backward motion of the tractor relative to the tractor attaching frame and at a nonworking traveling position placed at the back of the tractor. The position of the gravity center of the border building work member placed at the back position is displaced to the tractor side interlocked with the rotation motion to simplify the structure of the rotation part and improve the balance in a state attached to the tractor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326327-A (JP)
Title: Vehicular passage route prediction system
Inventor: KOBAYASHI TATSU
IPC: G08G1/017
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce operator's load with comparatively simple constitution and to perform prediction of a passage route with respect to a passage route prediction system of an objective vehicle.  <P>SOLUTION: A plurality of recognition devices 20 are connected to a center device 10 through a transmission line. When an objective vehicle number and a recognition vehicle number are checked and matched, the recognition device 20 informs the information on the vehicle number and the passage speed to the center device 10. Then, the center device 10 refers to a recognition device database 11 and predicts next passage recognition device and passage time of day by a prediction processing section 14, and highlights the next passage prediction recognition device and the passage prediction time of day on a display section 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323413-A (JP)
Title: Method for producing perfluorovinyl ether and new compound usable for the method
Inventor: MUROTANI EISUKE
IPC: C07C41/18
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially inexpensively producing a perfluorovinyl ether with slight impurities in high yield, and to provide a new compound useful for the method.  <P>SOLUTION: The method for producing the perfluorovinyl ether comprises the following process: An industrially readily available compound of formula(a):HOCH(CH<SB>3</SB>)CHOR<SP>A</SP>(wherein, R<SP>A</SP>is a hydroxyl-protecting group) is reacted with CF<SB>2</SB>HCl, CF<SB>2</SB>=CF<SB>2</SB>or CF<SB>3</SB>CF=CF<SB>2</SB>to obtain a compound, the hydroxy group of which is deprotected to form a compound, which is then reacted with a compound of formula(2):Q(COX)<SB>n</SB>(wherein, n is an integer of ≥1; and X is a halogen atom) to form a compound, which is then fluorinated followed by splitting the ester linkage and then carrying out a thermal splitting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI