baber/WOPTO huggingface dataset:
Patent JP-2004239565-A (JP)
Title: Cryogenic refrigerator
Inventor: ASAMI HIROSHI
IPC: F25B9/14
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a spiral gas passage between a displacer and a cylinder.  <P>SOLUTION: Spiral grooves 32, 50, 60 are formed on the outer surface of the displacer 16, and seal members 40, 52 are inserted in the grooves, thereby forming the gas passage 14 secondarily between the seal members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242250-A (JP)
Title: Image playback device
Inventor: TAKEI HIROFUMI
IPC: H04N19/44
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image playback device which smoothly and rapidly played back even an image in motion by simple processing.  <P>SOLUTION: The image playback device outputs image data recorded as being segmented into a plurality of frequency band components by composing them for respective band. When the image is played back at a high speed, image data (Fig.(b)) obtained by composing frequency components of a plurality of images (Fig.(a)) are decoded and played back.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245607-A (JP)
Title: Temperature sensor, temperature information detection device, and temperature information detection system
Inventor: ABE TAKESHI
IPC: G01K7/36
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide, at low cost, a temperature sensor capable of accurately detecting temperatures at no-contact.  <P>SOLUTION: The resonance frequency of an LC resonance circuit having the temperature sensor 100 is switched by a temperature switch 104 switched between ON and OFF at a specified temperature. By detecting the resonance frequency of the LC resonance circuit by a temperature information detection device 120 through an electromagnetic connection, the ON/OFF of the temperature switch 104 can be known. Accordingly, the temperature of an environment in which the temperature switch 104 is positioned can be known with a noncontact detection method. Also, the history of temperatures can be detected by using an irreversibly switched temperature switch as the temperature switch 104.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242765-A (JP)
Title: Kitchen cabinet
Inventor: KADOYA MASAKI
IPC: A47B31/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wagon which can freely be moved with a rice cooker and a pot mounted thereon by forming a part where the rice cooker and the pot are housed of a household electric appliance storage into the wagon.  <P>SOLUTION: In this kitchen cabinet, a lower stage for placing the rice cooker and the pot thereon of the household electric appliance storage used in a kitchen, is of a wagon type to be pulled out and moved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244898-A (JP)
Title: Mounting structure of extensible gate door
Inventor: MIYAZAKI TADAHARU
IPC: E06B11/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a hanging base member and to execute fixation of the member with ease without requirement of executive accuracy when fixing the hanging base member to a structure side.  <P>SOLUTION: A plurality of hanging base members 10 are fixed by screws in the vertical direction of a wall face of a structure 2 such as a block wall. Fixing side hinge hardware of indication 11 rotatably supporting the hanging base side frame 8 of the gate door 5 around the vertical axis are fixed so as to be adjustable for the position in the vertical and inward and outward directions at the opposite face to the hanging base side end frame 8 of the hanging base member 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246285-A (JP)
Title: Display apparatus
Inventor: UKAJI TAKASHI
IPC: G09G3/20
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which display content can be easily set and changed without giving operational trouble and without caring about directivity.  <P>SOLUTION: The display apparatus 10 is provided with an omnidirectional radio transceiver section 13 which transmits and receives display data on radio between an external transmitting and receiving means 30 and a display section 11 which has a plurality of luminous elements and displays the display data received by the radio transceiver section 13. Further the display apparatus 10 is provided with a memory section 14 for storing the display data received by the radio transceiver section 13. Thus the display apparatus is provided with the omnidirectional radio transceiver section which transmits and receives the display data on radio between the external transmitting and receiving means to enable the display data to be exchanged on radio without using a memory card. Thereby display content can be easily set and changed without giving operational trouble and without caring about directivity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247265-A (JP)
Title: Coaxial connector with switch and communication device
Inventor: URATANI TSUTOMU
IPC: H01R103/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector with a switch and a communication device with the connector excellent in reliability of connection of a movable terminal to a fixed terminal.  <P>SOLUTION: The coaxial connector switches signal paths in accordance with attaching and detaching of a probe 30 having a central contact 31 and an outer conductor 33. An overlapping surface 20b of a movable terminal 20 made of metal plate is adhered on a surface of an insulating substrate 10 by bending of a spring movable portion 20e and a contact point 20h of the movable terminal 20 is pressed and contacted to a fixed terminal electrode 25 when the probe 30 is not mounted. A probe contact portion 20g of the movable terminal 20 is displaced downward by insertion of the central contact 31 and the contact point 20h is released from contact with the fixed terminal electrode 25 by reversely rotating the movable contact 20e with a lever fulcrum 20f as fulcrum when the probe 30 is mounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252500-A (JP)
Title: Power supply control system
Inventor: YAMAMOTO AKIHIKO
IPC: G06F1/26
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply control system for a peripheral device such as a printer device connected to a computer network and, particularly, a power supply control system for efficiently supplying power to a peripheral device with the most probability to use by performing the on/off control of power supply of the peripheral device based on the use history of the peripheral device, the access history to the peripheral device by a user, and the like.  <P>SOLUTION: Host equipment creates print data and transmits a print job to a language monitor 2 through a spooler 1. The language monitor 2 reads software of log output (log output.dll), and records the history information of the print job in a log file 4. The thus-created history information is referred to, when the corresponding host equipment is powered on, to transmit a power-on command to a printer device P1 or P2 having a history of print job within a regulated time, whereby the peripheral device with the high probability to use is automatically powered on.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253435-A (JP)
Title: Module for cooling and pump for cooling
Inventor: KOGA SHINYA
IPC: H01L23/473
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, thinned module for cooling of simple structure at low cost which receives heat efficiently from a plurality of heat generating electronic components and cools them, and a pump for cooling.  <P>SOLUTION: The module for cooling takes heat from the heat generating electronic components having a refrigerant circulation means 2 for circulating refrigerant, and is provided with a second heat receiving part 6 having a through conduit 7 for refrigerant. The refrigerant circulation means 2 and the second heat receiving part 6 constitute one casing 1. A heat receiving surface 13 is formed on a bottom surface of the casing 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253181-A (JP)
Title: Method for operating solid polymer type fuel cell power generator
Inventor: AOKI MAKOTO
IPC: H01M8/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of operating a solid polymer type fuel cell power generator at low cost by reducing the heating cost of a reformer at starting to a small amount.  <P>SOLUTION: At starting, a kerosene is supplied through a kerosene supply line 30 to a burner 2a installed in a reformer 2, and is burnt to heat the reformer 2 and to raise the temperature of the reformer 2 to a specified value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253914-A (JP)
Title: Communication system, address managing method, relay apparatus, and management apparatus
Inventor: NISHIDA KATSUTOSHI
IPC: H04W40/34
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for avoiding the packet loss due to the change of a packet transferring address without providing a memory having a massive capacity, while avoiding a remarkable increase of the traffic in a communication network mediating packet communications between mobile terminals.  <P>SOLUTION: The relay apparatus acquires and stores a corresponding relation information showing the corresponding relation of a static communication address and a dynamic communication address of a mobile terminal being connected to the relay apparatus, and also corresponding relation information of a mobile terminal having a receiving side address of packets transmitted from the mobile terminal. The managing apparatus stores the corresponding relation information showing the corresponding relation of the static communication address, and the dynamic communication address of the mobile terminal being connected to the relay apparatus and communication condition information showing the mobile terminal of the communication party. The relay apparatus and the managing apparatus cooperate to delete the corresponding relation information of the mobile terminal ending the communication.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264911-A (JP)
Title: Computer node, cluster system, cluster control method, and cluster control program
Inventor: SUZUKI KAZUHIRO
IPC: H04L12/70
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide computer nodes, a cluster system, a cluster control method, and a cluster control program capable of flexibly dealing with changes in arrangement such as computer node failure or the like by concealing the computer nodes within the cluster system for virtualization.  <P>SOLUTION: The cluster system 1 which provides a plurality of virtual computer nodes to a client 5 comprises actual nodes 3a, 3b, 3c for running applications, and a coordinator node 2 for allocating a virtual IP address which is the IP address of a virtual computer node to an actual IP address which is the IP address of any of the actual nodes. The actual nodes 3a, 3b, 3c and the coordinator node 2 each store an IP control table as a lookup table for the virtual and actual IP addresses and carry out communications using virtual IP addresses on the basis of the IP control table.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249421-A (JP)
Title: Portable power tool
Inventor: KIKUCHI JUNICHI
IPC: B25F5/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer frame vibration preventing structure of a portable power tool for enhancing operability by structurally preventing vibration from being directly transmitted to an outer frame 1 outer peripheral part gripped when operating the portable power tool even if a vibration level generated in practical load operation of the portable power tool is large.  <P>SOLUTION: An outer frame 1 containing a motor is formed as a double structure. A main construction material of the outer frame 1 uses metal such as aluminum die-cast or resin such as polyamide similarly to a conventional technology, and an outer peripheral part of the outer frame is covered with an elastic body 2 such as rubber. Thus, even if the vibration level generated from a tip tool is large and transmitted to the outer frame 1 in the practical load operation of the portable power tool, the vibration level transmitted to the outer frame 1 is reduced since the vibration level is damped by the elastic body 2 such as the rubber covered with the outer peripheral part of the outer frame 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258705-A (JP)
Title: Program processing time estimation method
Inventor: KAGEYAMA KEIJI
IPC: G06F11/34
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a processing time even if the amount of processing such as scientific technology computation or design analysis simulation varies greatly in a program processing time estimation method.  <P>SOLUTION: A computer system for scientific technology computation, design analysis simulation or the like is used to estimate a processing time by the following procedure. Input contents are checked, and some key data influencing the processing time are defined about every piece of software. Commands, input data, an execution time and the like of each executed job are registered. Such items are compared with executed data so that degrees of similarity are calculated in values. Registered data are retrieved, and the input data contents and job execution database contents are compared so that an estimated processing time is calculated. Processing time calculating means 410 compare the key data defined in a software database 510 between the input data contents and the retrieved data contents to estimate the time necessary for input data processing according to the data of the highest degree of similarity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265948-A (JP)
Title: Semiconductor device and radiation detector employing it
Inventor: SHIBAYAMA KATSUMI
IPC: H01L23/13
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a semiconductor element is connected suitably with a corresponding conduction channel on a wiring board, and to provide a radiation detector employing it.  <P>SOLUTION: A glass substrate formed by bundling a plurality of glass fibers integrally and provided with a through hole 20c, and a wiring board 20 comprising a conductive member 21 provided in the through hole 20c are employed. For the input part 21a of the conductive member 21 formed on the input surface 20a of the wiring board 20, a bump electrode 17 provided on the output surface 15b of a PD array 15 in one and one correspondence with the conductive member 21 is connected to obtain a semiconductor device 5. A scintillator 10 is connected with the light incident surface 15a of the PD array 15 through an optical adhesive 11, and a signal processing element 30 is connected with the output surface 20b of the wiring board 20 through a bump electrode 31 thus constituting a semiconductor detector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003274424-A (JP)
Title: Four-color image sensing apparatus
Inventor: RODDY JAMES EDWARD
IPC: H04N9/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera for increasing the color gamut of a captured image.  <P>SOLUTION: The image pickup camera apparatus (20) captures images electronically and provides output data for four separate color channels, red, green, blue and a fourth saturated primary color, and expands the color gamut over conventional three-color channel cameras. An image acquisition unit directs input light to one, two, or four photosensors (30) for obtaining four-color image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004257075-A (JP)
Title: Tip member of rotary buried pile and rotary buried pile connected/fixed with tip member
Inventor: SHIMADA CHIKASHI
IPC: E02D5/72
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary buried pile settable in the desired length in response to the depth of the support ground, and a tip member connected/fixed to the tip of this rotary buried pile.  <P>SOLUTION: This tip member 20 is connected and fixed to the tip of the side intruded in the ground of a pile body 10 for constituting the rotary buried pile 1, and has a cylindrical central body part 21, and inclined plate parts 22 and 22 formed on an outer peripheral surface of the central body part, and is integrally formed by casting. The central body part 21 forms a disk part 23 in a lower end opening, and a cross-shaped tip projection part 24 is projected on an under surface of the disk part. The central body part 21 has a stepped part 25 for inserting the lower end of the connecting pile body 10. The rotary buried pile 1 connects and fixes the tip member 20 to the tip of the pipe-shaped pile body 10 by welding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259022-A (JP)
Title: Image forming apparatus, and charging controller, and program
Inventor: ISHIBASHI OSAMU
IPC: G06Q30/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate control for an encrypted key and a decoding key used when decoding an enciphered image data to to be printed.  <P>SOLUTION: The encryption key 58a (public key) used when enciphering the image data by a client computer 70, and the decoding key 58b (private key) used when receiving the enciphered image data via a network 72 to be decoded by an image forming apparatus 20 are stored in a storage element 50 of a toner cartridge 40 in the image forming apparatus 20, and the encryption key 58a is transmitted via the network 72, when printing the image data enciphered by the client computer 70. The toner cartridge 40 is constituted to be replaceable to replace the encryption key 58a and the decoding key 58b stored in the storage element 50 at the same time, when replacing the toner cartridge 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260594-A (JP)
Title: Zone determining apparatus, zone determining method, program for making full use of zone determining function, and information recording medium for recording the program for making full use of zone determining function
Inventor: NAGAHARA MIKIO
IPC: H04W8/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zone determining apparatus capable of automatically varying a zone setting in response to an element dynamically changed and to provide a zone determining method, a program for making full use of a zone determining function, and an information recording medium for recording the program for making full use of the zone determining function.  <P>SOLUTION: The zone determining apparatus is characterized in to include: position acquisition means 11h, 43 for acquiring position information with respect to a present location; a zone setting means 49 for setting a zone Z of a polygonal shape in response to a dynamic change in at least one element being a component of the zone Z; and zone discriminating means 45, 49 for determining whether or not the apparatus itself exists in the zone Z on the basis of the set zone.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258386-A (JP)
Title: Original size detecting device
Inventor: ISHIDO KATSUHIRO
IPC: G06T1/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original size detecting device capable of detecting an original size in a state where an original cover is open at a low angle and diffused external light hardly enter, and also, capable of making the original size detection resistant to the diffused external light, and also, capable of detecting the original size after returning the power source of an original size detection sensor etc., from a usual OFF state to an ON state at the time of detecting the original size in order to save energy and prolong the life.  <P>SOLUTION: The original size detecting device is provided with the original cover 112 for pressing the original 101 placed on an original platen 102, a light source 103 for irradiating the original with light, a CCD 110 for reading light reflected by the original after being emitted from the light source, and optical sensors 113 and 114 for detecting the open state of the original cover at least by two steps, and a prescribed control corresponding to the open state of the original cover detected by the optical sensor is performed, and then, the original size is discriminated based on the reading result of the CCD.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003297795-A (JP)
Title: Cleaner and dryer, and cleaning and drying method of semiconductor wafer
Inventor: PARK JIN-KOO
IPC: H01L21/30
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner and dryer, and a cleaning and drying method of a semiconductor wafer in which a cleaning and drying effect is enhanced, the waste of cleaning liquid is prevented by circulating and recycling used cleaning liquid, and environmental pollution is reduced.  <P>SOLUTION: Cleaning liquid composed of isopropylalcohol (IPA) and ultrapure water is premixed to have a desired concentration before being supplied to a treatment tank 11. Consequently, the removal of residual compounds by ultrapure water and the generation of a water spot by IPA are controlled efficiently. The cleaning and drying effect of a wafer is thereby enhanced and cleaning liquid can be recycled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259175-A (JP)
Title: Learning history visualization method, device, learning history visualization program, and storage medium storing learning history visualization program
Inventor: KATSURA MAKIKO
IPC: G06Q50/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To feedback useful learning history information to a learning history referring person.  <P>SOLUTION: In response to a visualization request obtained from a client device through a network in a server, on the basis of time table information preset by the referring person, the presence/absence of learning history information is notified to the client device. In the client device, the presence/absence information is displayed, a cell on the time table is selected to specify a visualization range, and according to the information specified on the server side, the visualized information is generated and given to the client device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003228157-A (JP)
Title: Photosensitive material processor
Inventor: MATSUMOTO NOBUO
IPC: G03D3/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate processing nonuniformity caused in such a way that developer is adhered to a photosensitive material before being sent into a development vessel.  <P>SOLUTION: An opening and closing member 114 is opened and closed between entrance guide rollers 34 and 35 and a color development processing tank 12, and an opening and closing member 118 is opened and closed between exit guide rollers 56 and 57 and an outside part being a downstream side of the exit guide rollers 56 and 57. The opening and closing member 114 allows an unleased photosensitive material pass through when the photosensitive material enters the processing tank 12. However, when the photosensitive material is not transported, the opening and closing member 114 is closed to prevent color development developer from adhering to the entrance guide rollers 34 and 35 with evaporation, spattering or the like. When the photosensitive material is transported to a downstream side, the opening and closing member 118 is opened, and after the photosensitive material has been transported, the opening and closing member 118 is closed to prevent processing solvent from flowing to the outside with evaporation, spattering or the like. This can prevent the processing solvent from flowing to the entrance guide rollers 34 and 35.  <P>COPYRIGHT: (C)2003,JPO