baber/WOPTO huggingface dataset:
Patent JP-2003165712-A (JP)
Title: Method and apparatus for producing krypton and/or xenon by low-temperature air separation
Inventor: SCHWENK DIRK
IPC: F25J3/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable economical production of krypton/argon by low-temperature air separation.  <P>SOLUTION: Charge air (1) is introduced into a nitrogen - oxygen separation rectifying facilities containing a high pressure tower (2) and a low pressure tower (3). Krypton/xenon containing fractions (13, 14, 15, 16, 416) are taken out of the high pressure tower (2) and introduced into a vaporizing chamber of a first condenser/evaporator (17) to be partially vaporized. Purge liquid (26, 226) is extracted from the vaporizing chamber of the first condenser/ evaporator (17) and supplied to a krypton/xenon enriching tower (24). Krypton/ xenon enriched flow (30) is taken out of the krypton/xenon enriching tower (24). At this time, the liquid from the lower area of the krypton/xenon enriching tower (24) is introduced into a second condenser/evaporator (27) that is separated from the first condenser/evaporator (17).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004158078-A (JP)
Title: Information recording/reproducing device
Inventor: MATSUSHITA HIROYUKI
IPC: G11B20/10
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a device and to achieve power saving by preventing sound jumping or the like from being caused.  <P>SOLUTION: This information recording/reproducing device is provided with a reproduction part for reading reproduction data 7S from an information recording medium 1, a reproduction data storage part for storing the reproduction data 7S, and a reproduction data storage processing part 8 for managing the reproduction data 7S stored in the reproduction data storage part 7, and instructing the reading of the reproduction data according to the amount of reproduction data. When the amount of stored reproduction data is determined to be smaller than a predetermined reference value, the reproduction data storage processing part 8 determines the possibility of reproduction up to the last of music pieces being reproduced and outputted according to the amount of stored reproduction data based on a subcode signal 8S, and instructs the reading of the reproduction data 7S according to the result of the determination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157193-A (JP)
Title: Method for providing extensible dos-fat file system structure on one-time programmable medium
Inventor: SCHULZE PAUL ERIC
IPC: G06F17/30
Filed: 2002-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for access to a data file preserved on a one-time programmable memory. SOLUTION: The one-time programmable memory is described with a storage allocation table which is compatible with a host computer. In this method, a first storage allocation table, data files, and a translation table are recorded in the memory, and a controller uses the translation table to specify the physical location of the first storage allocation table and returns the storage allocation table to the host computer and modifies at least one data file and prepares a second storage allocation table and amends the translation table so as to indicate the location of the second storage allocation table.
Patent JP-2004158385-A (JP)
Title: Connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/42
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector preventing the looseness of a terminal fitting housed in a connector housing.  <P>SOLUTION: The connector is provided with a connector housing with long cavities formed in an anteroposterior direction, a terminal fitting connected to a wire and inserted into the cavity from the back, and a retainer fitted in a direction crossing an insertion direction of the terminal fitting into the connector housing and preventing fall off of the terminal fitting by locking to it. It is further provided with swinging regulation means regulating the swing of the terminal fitting in a direction crossing its insertion direction. Since at least either of the two front and back swing regulation means hold the terminal fitting 20 and the wire 28 at two front and back places with pressing parts 34A, 34B, 35A, 35B (swing regulation means) fitted to the retainer, the terminal fitting 20 is surely prevented from swinging in a direction crossing the insertion direction (an up-and-down direction) in the cavities 12A, 12B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159262-A (JP)
Title: Elastic boundary wave device
Inventor: SHINDO HAJIME
IPC: H03H9/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic boundary wave device in which a complicated structure with lapse of time having a cavity can be eliminated and in addition, a plane shape can be made smaller.  <P>SOLUTION: This elastic boundary wave device is provided with a first elastic boundary wave element 2 and a second elastic boundary wave element 3 layered on the surface of the first elastic boundary wave element 2. The elastic boundary wave elements 2 and 3 have first solid layers 2a and 3a made of a piezoelectric material, second solid layers 2c and 3c made of a piezoelectric material or insulating material and IDTs 2b and 3b for elastic boundary wave excitation, respectively, arranged at an interface between the first and second solid layers 2a and 2c, and 3a and 3c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165014-A (JP)
Title: Photo cathode, electron tube, and assembling method of photo cathode
Inventor: NEGI YASUHARU
IPC: H01J9/12
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo cathode allowing a photo cathode plate to be surely held to a light transmission member with high workability.  <P>SOLUTION: In this photo cathode 1, claw parts 16 of a holding member 7 fixed to the light transmission plate 3 is pressed against the undersurface 12b of a support plate 12 to catch the photo cathode plate 2 with the transmission plate 3 and the support plate 12. Thereby, since the support plate 12 is pressed by the cathode plate 2, the cathode plate 2 is pressed against the transmission plate 3 by the support plate 12. Accordingly, the cathode plate 2 can surely be held to the transmission plate 3, and assembly workability is high because the structure is simple.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165454-A (JP)
Title: Method and apparatus for processing semiconductor
Inventor: TANAKA NOBUMASA
IPC: H01L21/205
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for processing a semiconductor capable of forming a homogeneous thin film of constant film thickness on a base material by controlling guiding-in condition to the base material and its condition including its temperature when forming the thin film.  <P>SOLUTION: When forming the thin film, a condition detecting means 27 detects the guide-in condition to a substrate 21 to be processed and the substrate condition including the temperature of the substrate 21. A film thickness detecting means 28 detects thickness of the thin film. Based on the detection results, a condition adjusting means 26 is controlled by a control means 29 for a substrate condition in which a thin film of desired thickness is obtained. Since a desired substrate condition is obtained by adjusting, a homogeneous thin film of constant thickness is formed on the substrate 21 to be processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164337-A (JP)
Title: Planning support program, method, system and storage medium
Inventor: YAMAMOTO TERUHISA
IPC: G06F17/50
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and effectively make a plan for a vehicle and evaluate the plan.  <P>SOLUTION: A planned-vehicle model representing a planned vehicle with three-dimensional data is built, and the planned-vehicle model is moved on a virtual space including a virtual road, and then a picture seen from a viewpoint of a driver of the planned-vehicle model is simulatively displayed. At that time, visibility to an object included in the virtual space is determined, and a warning is displayed when the visibility thus determined is below a prescribed visibility standard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166069-A (JP)
Title: Communication control method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/46
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method for a facsimile machine with which color information can be transmitted to a receiver which can suitably receive the color information transmitted from a transmitter transmitting the color information in accordance with the kind and the color space of the transmitted color information.  <P>SOLUTION: A receiver notifies the transmitter of the presence/no presence of a receiving function of JPEG encoding information, the presence/no presence of a receiving function of full color information in a color space Lab, and the presence/no presence of a receiving function of full color information in a color space sYCC. Meanwhile, the transmitter designates to the receiver transmission of JPEG encoding information, of full color information in the color space Lab, and of full color information in the color space sYCC. In this case, if the transmitter transmits color original information to the transmitter, the transmitter transmits full color information in the color space Lab, and when the transmitter transmits color file information, the transmitter transmits the full color information in the color space sYCC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163056-A (JP)
Title: Ventilation structure
Inventor: SATO KENICHI
IPC: F24F7/08
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure capable of efficiently and stably ventilating a living room space using natural air even when the direction of the natural air changes in a building having the living room space.  <P>SOLUTION: The ventilation structure 1 for ventilating the inside of the living room space 10 of the building B1 comprises an air supply duct 11 communicating from a wall surface intermediate section 1M between two adjacent outside corners 1C of the building B1 to the living room space 10, and an exhaust duct 12 communicating from the wall surfaces of the outside corners 1C to the living room space 10. The inside of the air supply duct 11 is preferably provided with a back-flow preventing damper 13 of the air supply duct for preventing the air in the living room space 10 from flowing to the outside. The inside of the exhaust duct 12 is preferably provided with a back-flow preventing damper 14 of the exhaust duct for preventing outside air from flowing into the living room space 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171887-A (JP)
Title: Nozzle plate and solid macromolecule fuel cell equipped therewith
Inventor: YOSHIMOTO YASUNORI
IPC: H01M8/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate for connecting a manifold with gas paths on a separator of a fuel cell stack, and to provide a solid macromolecule fuel cell equipped with the nozzle plate.  <P>SOLUTION: The nozzle plate 1 which consists of a thin plate shape base 1A and a connection portion 1B made up of projections 2 that are juxtaposed like a comb on an end of the base 1A, wherein respective nozzle holes 3 penetrating from another end of the base 1A to the respective projections 2 is formed of resin in a body. The nozzle plate 1 functions in such a way that the manifold 5 is connected with respective gas paths 4a by inserting the respective projections 2 into the respective gas paths 4a and attaching the projections 2 between inlets of the plural gas paths 4a and the manifold 5 for supplying the gas of the separator 4. An upper surface of the nozzle plate 1 and upper surfaces of gas path convex portions (ribs 4b) which make the plural gas paths 4a contact with the cell 7 have a same height.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173032-A (JP)
Title: External signal actuated apparatus
Inventor: NAGAKURA MITSURU
IPC: F24D17/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external signal actuated apparatus which controls an actuator having a plurality of functions by external signals and allows respective functions to be effectively exhibited.  <P>SOLUTION: The external signal actuated apparatus comprises one actuator 1 having a plurality of different functions, a controller 6 for controlling the actuator, an operation setter 7 for operating the actuator, and a telephone set 12 connected to the controller 6 or the operation setter 7 through an interface unit 11 by a signal line 13 and operates the actuator 1 by an external signal of a mobile phone 14 or a PHS from where a user had gone, and the operation setter 7 is provided with a selection means for selecting functions of the actuator 1 operated by the external signal, and a function can be utilized by the external signal by preliminarily selecting the function for use by the selection means, and thus the external signal actuated apparatus is very convenient for use and can be safely used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173144-A (JP)
Title: Imaging apparatus and its control information changing method
Inventor: MASUNO TAKASHI
IPC: G03B7/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which easily changes the control information of a built-in microcomputer, etc. by a simple means for photographing a distributed image.  <P>SOLUTION: The imaging apparatus comprises a memory means 4 having stored control information of the imaging apparatus, an imaging means 1 for photographing an image resulting from the conversion of control information changing information of the imaging apparatus to image information, a decoding means 2 for decoding an image obtained by the imaging means 1 to the control information changing information, and a control information changing means 3 for changing the imaging apparatus control information stored in the memory means 4, according to the control information change information obtained by the decoding means 2. By only having a user photograph images such as two-dimensional bar codes, etc., the control information can be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166658-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: ISHII TAKESHI
IPC: A23G9/22
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert through directly supplying mix from a raw material bag to a cooling cylinder without depending on gravity and removing to a hopper.  <P>SOLUTION: This apparatus for producing frozen dessert has a keeping cool box 2 keeping cool a flexible mix raw material bag in which mix is held, a cooling cylinder 8 producing frozen dessert by cooling mix supplied from the mix raw material bag while stirring, an air pump 27, a mix raw material tube 34 for allowing the mix raw material bag to communicate with the inside of the cooling cylinder, and a jacket 31 set in the keeping cool box, holding the mix raw material bag and pressing from the outside. Sealed space between the pressing body of the jacket and a jacket main body is expanded by supply of compressed air from the air pump, and the pressing body presses the mix raw material bag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174617-A (JP)
Title: Vegetable cooking device
Inventor: SHIMOMURA EIZO
IPC: B26D3/26
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable cooking device for selecting both the width and thickness of shredded vegetables in a manual rotary type device adapted to cut a vegetable by rotary driving.  <P>SOLUTION: This vegetable cooking device is formed of a mover in which a receiving plate 2 having a piercing shaft and a cutting blade (a flat blade 22) is erected on one side of a base body and a driver for holding a vegetable and rotating the same is attached opposite to the receiving plate. In particular on the receiving plate side, a comb-like blade incorporating position is a hole part 24, and a reference surface 27 having a fixed distance from the receiving plate opposite surface is provided on a suitable edge part (a peripheral wall) 25 of the hole part. A comb-like blade 44 is incorporated in a mount 4 set up in the hole part. A plurality of mounts having reference parts different in comb-like blade interval and opposite surface projecting height in setting are formed and a required mount is selected from the above and adopted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178089-A (JP)
Title: Computer system for cash planning and commodity selection in construction of building, and method for performing cash planning and commodity selection in construction of building using the computer system
Inventor: OZAWA TAKASHI
IPC: G06Q50/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which ensures efficient cash planning and commodity selection in the construction of buildings.  <P>SOLUTION: The computer system S comprises a cost information storing part 1 which has stored therein cost information on a construction cost of a building, a commodity information storing part 2 which has stored therein commodity information on the building, a condition inputting means for a customer to input conditions on the building and the construction cost, a price information preparing means which prepares price information on the building based on the input conditions and the cost information stored in the cost information storing part 1, a matching means which searches commodity information which matches with the input conditions and the prepared price information from the commodity information stored in the commodity information storing part 2 and outputs the searched commodity information, and a design information preparing means which prepares and outputs design information on the building based on the input conditions and the prepared price information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287371-A (JP)
Title: Spiral axial flow type hot air dryer
Inventor: KIM KIDAI
IPC: F26B17/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral axial flow type hot air dryer for efficiently drying various sludge-like organic substances including much moisture such as excreta of stock raising, and rubbish of food.  <P>SOLUTION: For this purpose, this spiral axial flow type hot air dryer supplies high temperature combustion gas (hot air) burnt by a burner 30 to the inside of a hollow shaft 20, exhausts the combustion gas via a large number of through holes 22 formed in the hollow shaft 20 while heating and drying a drying object contacting with an outside surface of the hollow shaft 20 and a screw blade 21, and further effectively dries the drying object by securing an inside disturbance and heat transmission passage of the drying object by directly contacting the high temperature combustion gas with the drying object. The spiral axial flow type hot air dryer is provided for improving energy efficiency, and drying a large quantity of sludge even in small equipment by redrying of the sludge by resupplying the residual combustion gas to a dryer body 10 by recovering the residual combustion gas exhausted from an end part of the hollow shaft 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173591-A (JP)
Title: Method and apparatus for producing sheath-core-type cigarette filter
Inventor: HIRAKI NOBUNARI
IPC: A24D3/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable filter materials for core parts to be arranged in sufficiently good accuracy at prescribed positions in a filter even when the number of the filter materials for the core parts plural.  <P>SOLUTION: The sheath-core-type cigarette filter (15) is produced by inserting the filter materials (12) for the plural core parts into the inside of an opened and crimped filament tow (11). The apparatus for producing the cigarette filter is constituted so that the relation of the mutually arranged positions of the filter materials for the plural core parts may be regulated by a position-regulating guide (16), and the filter materials (12) for the core parts may be bundled through a bundling guide (17) so as to have a desired cross-section shape, and inserted into the opened and crimped filament tow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177875-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: OMURO KATSUFUMI
IPC: G02F1/1333
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-resolution liquid crystal display device more excellent in reflection characteristics than heretofore and to provide its manufacturing method.  <P>SOLUTION: A gate bus line, a data bus line and a TFT are fabricated on a glass substrate 11. An insulating film 18 covering the gate bus line, the data bus line and the TFT is formed on the substrate 11. Further, a positive photoresist film 19 is formed thereon. Then the resist film 19 is exposed and developed to be divided into pixels, irradiated with UV rays to harden only the surface layer, and then heat treated to form a specified rugged pattern like wrinkles on the surface of the resist film 19, the pattern depending on the size of the resist film 19. A reflective electrode 20a is formed on the resist film 19. The reflective electrode 20a overlaps with the gate bus line, the data bus line and the TFT, while the region between adjacent reflective electrodes is left as a light transmitting region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185263-A (JP)
Title: Dispersed cooperative content delivery system
Inventor: FUJII AKIHIRO
IPC: G06F21/10
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load on a content delivery server even in an environment where contents vary irregularly; to check to see if the contents stored in the cache of a client device have been modified illicitly; and to allow other client devices to access only the cache storage device of the client device.  <P>SOLUTION: A dispersed cooperative content delivery system includes contents 12; a content delivery server 11 which delivers characteristic information specifying the contents 12; a client device 20 with a cache storage device 21 for storing the contents 12 acquired; and a cache index server 17 with a cache index database 19 for storing the characteristic information corresponding to the contents 12 and data about the client device 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180930-A (JP)
Title: Rotary drum display device
Inventor: KUBOTA TOSHIFUMI
IPC: A63F5/04
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum display device capable of easily positioning the rear side of a mechanism body.  <P>SOLUTION: The rotary drum display device has a plurality of symbol display mechanisms 1 with a symbol display body 2 to be driven to rotate by a driving source attached to the mechanism body 71, juxtaposed inside a device body 92 whose front is open. The mechanism body has detachable parts upward and downward (upper and lower front mechanism attaching parts 71d and 71b). The mechanism body 71 is detachable from the front opening side of the device body 92 independently of the device body 92 at the detachable part. Device body side positioning engagement parts (a positioning hole 102 and an engagement piece 95) are mounted on the rear of the device body 92 corresponding to each mechanism body 71, and mechanism body side positioning engagement parts (a rear mechanism positioning projection 71x and an upper rear mechanism positioning attaching part 71e) are mounted on the rear side of the mechanism body. As the positioning engagement parts are engaged with each other, the mechanism body 71 is attached to the device body 92 in the positioned state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI