baber/WOPTO huggingface dataset:
Patent JP-2005063026-A (JP)
Title: Reference voltage generation circuit
Inventor: HAYASHIMOTO HAJIME
IPC: G05F3/24
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of elements, a layout size, and current consumption in a reference voltage generation circuit having low temperature dependency and power source voltage dependency and generating a reference voltage lower than a band gap voltage.  <P>SOLUTION: This reference voltage generation circuit generating the reference voltage and outputting it from an output terminal is provided with a constant current source circuit, which is constructed of a current mirror circuit for outputting a reference current, and first and second current-voltage conversion circuits connected in parallel to the output of the constant current source circuit. The reference voltage lower than the band gap voltage is outputted from the second current-voltage conversion circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064704-A (JP)
Title: Image processing apparatus, program, and storage medium
Inventor: FUJISHIGE TAKEZO
IPC: H04N1/393
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of relieving network traffic in the case of attaching an image data file to E-mail or transmitting the file by reducing the capacity of the image data file without degrading a resolution as to important information.  <P>SOLUTION: The designation of one or a plurality of desired areas, designation of the resolution of the designated areas, and designation of a reduction rate of areas other than the designated areas are received (step S1), designated area image data of the designated areas are extracted from original image data resulting from reading an original by an image read means with the designated area resolution (step S3), revised image data are generated by revising the original image data on the basis of a reduction rate other than those of the designated areas (step S4), and the designated area image data and the revised image data are processed into a multi-page file which is stored as one file (step S5). Thus, the network traffic can be relieved without degrading the resolution as to the important information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061682-A (JP)
Title: Ice dispenser
Inventor: KITO MOTOYASU
IPC: F25C5/18
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice dispenser for efficiently storing ice by minimizing a wasteful space formed in the ice storage box where no ice stays.  <P>SOLUTION: The ice dispenser 1 comprises the ice storage box 7 for storing ice after made, an agitator 27 arranged in the ice storage box with a horizontal rotating shaft, and an ice charge port 43 arranged in the ice storage box on the move-down side of the agitator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064244-A (JP)
Title: Device and method for forming oxide film of semiconductor substrate
Inventor: YAMAGISHI HIROTOSHI
IPC: H01L21/316
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide film forming device of a semiconductor substrate which easily forms a high-quality oxide film on a substrate surface with high throughput, and also to provide an oxide film forming method.  <P>SOLUTION: The oxide film forming device forms an oxide film on the surface of the semiconductor substrate. The oxide film forming device at least comprises: a chamber in which the semiconductor substrate is thrown; a retention means for retaining the semiconductor substrate in the chamber; an inert gas supply means for supplying an inert gas into the chamber; an O<SP>-</SP>ion supply means for supplying an O<SP>-</SP>ion into the chamber; and a natural oxide film removal means for supplying a substance for removing a natural oxide film formed on the semiconductor substrate into the chamber. The oxide film forming device includes the oxide film forming method for forming the oxide film on the surface of the semiconductor substrate by using the oxide film forming device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068459-A (JP)
Title: Method of producing mirror for optical waveguide
Inventor: YOKOZAWA YUJI
IPC: C23C18/52
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing mirrors for optical waveguides capable of suppressing the loss in the conveyance of light.  <P>SOLUTION: The method of producing mirrors for optical waveguides is provided with a process where clads each consisting of a translucent resin layer are formed on a substrate, long and slender cores as optical waveguides are formed inside each clad, slopes each sloped to the substrate are formed so as to face the edge part of each core, a catalyst for electroless plating is stuck to each slope, each resin layer is heated so as to chemically be stabilized, the obtained substrate is dipped into an electroless plating liquid, and the metal in the plating liquid is precipitated by the action of each catalyst to form a metal plating film on each slope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094945-A (JP)
Title: Interface between host computer and slave device having latency greater than that of host computer
Inventor: BEAUDOIN DENIS
IPC: G06F13/36
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface capable of being shared with a host processor having a fixed latency when a method for increasing the speed of a slave is not preferable or can not be used between the host processor and the slave having a latency greater than that of the host computer.  <P>SOLUTION: This interface includes a register and a state machine. The state machine feeds data to the host computer from any address in the slave in two host-computer read cycles. The state machine receives, at a first time, a first request asking for data kept in a first address of the slave from the host computer. The state machine holds, in a register at a second time, the data returned from the slave in response to the first request. The state machine receives, at a third time, a second request asking for data kept in a second address of the slave from the host computer. The state machine feeds data designated in the first request to the host computer at a fourth time. On top of that, the state machine feeds data to the host computer from the second address of the slave in one read cycle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005069808-A (JP)
Title: Cable-like pressure sensor
Inventor: FUJII YUKO
IPC: H01L41/08
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable-like pressure sensor which does not cause environmental pollution and superior in electrode stability.  <P>SOLUTION: The cable-like pressure sensor is constituted of both a flexible pressure-sensitive body 8 and a flexible external electrode 9. The flexible pressure-sensitive body 8 is made of both an organic polymer and ceramic piezoelectric particles having a bismuth layer-like structure not containing lead, and the flexible external electrode 9 is formed by forming metal layers on both surfaces of an electric insulating flexible support and wound on the flexible pressure-sensitive body 8. It is thereby possible to prevent environmental pollution, acquire electrodes having a stable electric resistance, and stably implement superior sensor characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067795-A (JP)
Title: Simple rubbish box
Inventor: FUJIKI TOKUNORI
IPC: B65F1/14
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple rubbish box convenient for depositing the rubbish upon being sorted owing to its arrangement in which a plurality of rubbish bins are formed in fine layout and capable of eliminating the risk of impairing the internal appearance of the room in which the box is placed neatly.  <P>SOLUTION: The simple rubbish box consists of a cylindrical body 1 whose open top end face serves as a rubbish cast-in hole 18 and peripheral side face(s) is furnished also with a rubbish cast-in hole 6, and a pair of hooking parts 16 to admit hooking of the two handles f1 of a shopping bag F are provided positioned confronting in the neighborhood of the rubbish cast-in holes 6 and 18, and the cylindrical body 1 is furnished internally with the rubbish bins 19 and 20 mating with the respective rubbish cast-in holes 6 and 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067014-A (JP)
Title: Lithographic printing plate material, image recording method, printing plate making method and printing method
Inventor: SUZUKI KAZUYOSHI
IPC: G03F7/004
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material capable of being developed on a machine, which plate is free from a partial strain at the time of setting the plate on a plate cylinder, is free from stain at the time of printing due to an excessive pressure and a flaw on an image forming layer brought into contact with the reverse side of a printing plate when the plate is transported from a rolled or stacked state, has a high adhesion speed to the plate cylinder enabling a start of stable printing after only a small number of sheets are printed after completion of development on the machine.  <P>SOLUTION: In the lithographic printing plate material capable of being developed on the machine and comprising a plastic functioning as a substrate, the Bekk smoothness of the reverse side of the material is 500 s or below and a curl value is -5 to 50 mm, while the value of the center-line average roughness Ra of the reverse side is 0.1-1μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069568-A (JP)
Title: Combustion method for boiler using water as subfuel
Inventor: TAMAOKI RYOKICHI
IPC: F23C99/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce NOx and CO in a conventional structure arranged with a plurality of water pipes, supplying combustion gas from a crossing direction of the water pipes, provided with a vaporizing combustion burner at a suitable distance from the first water pipe, and housing the plurality of water pipes and the vaporizing combustion burner in a can.  <P>SOLUTION: In the boiler for kerosene, combustion gas, and heavy oil, when a boiler temperature rises to about 600 degrees, air and water is sprayed to use heat of vaporization and raise the boiler temperature to about 1100 degrees. During temperature rising, supply of fuel such as kerosene and combustion gas is reduced, and atomized water is supplied to use water as subfuel for continuing combustion of the boiler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071115-A (JP)
Title: Registration/retrieval method for object in p2p environment and program therefor
Inventor: KITAGAWA HIROYUKI
IPC: G06F12/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a registration/retrieval method in a P2P environment that is compatible with efficient object retrieval with the use of various feature vectors, load equalization, node addition and deletion.  <P>SOLUTION: A desired object is retrieved by using a common retrieval method utilizing signatures from the objects registered according to a common registration method utilizing each signature in nodes of maximum 2<SP>n</SP>having a node-ID specifying itself and connected to a network, respectively. In both registration and retrieval methods, locators are generated. Index entries are generated on the basis of the locators, and the index entries are registered in the nodes equal to or more than one that are specified by the locators. Index entries are collected on the basis of inquiry locators, and all index entries satisfying conditions of inquiry frame signatures are transmitted to nodes that perform retrieval work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073023-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: UMEMURA MASAHIRO
IPC: H04N1/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus and an image forming apparatus capable of providing a high definition image by a small and inexpensive apparatus constitution.  <P>SOLUTION: The image reading apparatus for moving a stimulable phosphor sheet 14 with an image recorded thereon to a reading section 32 for reading the image recorded on the stimulable phosphor sheet 14 to read the image is provided with a linear motor consisting of a magnet section 23 and a movable coil 25 and for straightly moving the stimulable phosphor sheet 14, wherein the magnet section 23 is formed into a shaft-like style extended in a moving direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005665-A (JP)
Title: Electro-conductive membrane forming method
Inventor: SUN YU-CHANG
IPC: H01L21/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-conductive membrane forming method in a method for forming an electro-conductive membrane to be used as a gate or as a metal lead wire.  <P>SOLUTION: A substrate 210 is provided, a photo-resist layer comprising a first pattern and having a chamfered cross section is formed on the substrate, at least one electro-conductive membrane is deposited, the photo-resist layer is released, and a second pattern electro-conductive membrane complementary with the first pattern is held on the surface of the substrate. When depositing the membrane, a tapered angle is naturally formed, thereby improving step coverage of subsequential processes, reducing the generation of holes within a device, and eliminating the need of a complicated etching process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176913-A (JP)
Title: Constant flow rate valve having capacity adjustment function
Inventor: OKADA SADAO
IPC: F16K17/30
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a concern that the outer periphery of a needle valve is hooked to the inner periphery of an inflow opening corresponding to the outer periphery even if a wide range of capacity switching is enabled by narrowing a needle valve.  <P>SOLUTION: A constant flow rate valve comprises a movable valve 45, where a pressure reception plate 45f for dividing a primary pressure chamber 67 and a secondary one 64 overhangs at the outer periphery of a movable cylinder 45a, where one end approaches or is separated from a fixed valve seat 35d; the needle valve 47 that reciprocates between a small capacity state being inserted into an inflow opening 45b that is open to the side end section of the primary pressure chamber 67 at the other end of the movable cylinder 45a and a large capacity state escaping from the inflow opening 45b; an opening 45d that is provided at the movable cylinder 45a for guiding a secondary pressure to the secondary pressure chamber 64; a capacity switching means 70 for moving the needle valve 47 in the axial direction; a secondary pressure spring 32 for energizing the movable valve 45 in a direction for opening the valve; and a primary pressure spring 53 for energizing the movable valve 45 in the direction for opening the valve. The primary pressure valve 53 is compressed while it is interposed between the needle valve 47 and the movable valve 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079721-A (JP)
Title: Communication controller, communication equipment and communication system
Inventor: YOKOTA TOMOYOSHI
IPC: H04M3/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission speed of a plurality of pieces of terminal equipment.  <P>SOLUTION: An EV-DO terminal module 50 is composed of hardware and software having a function as terminal equipment in an EV-DO system. A W-LAN terminal module 54 is composed of hardware and software for AP of W-LAN. An information exchange terminal module 52 has a function equal to the W-LAN terminal module 54. A control module 62 has a dial-up function and a PPP protocol and is a hardware/software module controlling the EV-DO terminal module 50, the information exchange terminal module 52, and the W-LAN terminal module 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073812-A (JP)
Title: Dental cementing target and method for producing the same
Inventor: ITO MITSUO
IPC: A61C5/08
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a bonding strength between a cementing target and the mating cementing target.  <P>SOLUTION: Particles of sandblasting powder coated with a resin are fixedly attached to a cementing surface while embedded into the cementing surface bonding to the mating target 31 through a resin-based cement 41. The sandblasting powder with the resin is fixedly attached to a cementing target member 12 by sandblasting the sandblasting powder with the resin to the cementing surface. The particles of the sandblasting powder are silicon carbide, glass beads, alumina, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079955-A (JP)
Title: Recorder, and recording reservation method
Inventor: ISHIDA MAKI
IPC: H04N7/16
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate user's operability and to enable appropriate reservation registration and management.  <P>SOLUTION: In the recorder provided with first to n-th recording system means as a recording system means for recording broadcast contents inputted on a recording medium, the registration of a recording reservation instructed by a user is automatically selected so as to correspond to which recording system means among a plurality of the recording system means. Only when automatic selection cannot be performed, that is, when recording reservations have been already made for all of the recording system means in a time zone overlapping on a time zone in which the user tries to newly make a recording reservation, the user is made to select a recording system means. Also, a recording reservation registered corresponding to a certain recording system means is automatically changed to recording reservation registration corresponding to a second recording system means. That is, recording system means allocated to the recording reservation are appropriately changed after the recording reservation registration till a recording execution start to thereby change recording system means allocations while reflecting other recording reservation states after a reservation registration time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075609-A (JP)
Title: Discharge tray and sheet discharge device
Inventor: MATSUURA HIROMASA
IPC: B65H31/26
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out sheet materials on a discharge tray in the discharge tray having stopper members.  <P>SOLUTION: Two projected parts C are formed on the rear surface of the tray body 17a of the discharge tray 17 on both tip sides thereof. Holes D are formed at these projected parts so as to be opposed to each other. On the other hand, the stopper members 18 are formed by bending, for example, a metal wire material, and comprise two L-shaped mounting parts 18c and U-shaped stopper parts 18b. When the stopper part is installed, first the mounting part thereof is inserted into a torsion spring (energizing member) 19. Then, after two mounting parts are deformed by adding a force to approach two mounting parts to each other, the tip of the mounting part is inserted into the hole at the projected part formed on the rear surface of the tray body. Then a force is removed. Thus, the stopper members can be rotated in a direction for facilitating the removal of the sheet materials loaded on the tray body from a stopper position shown by a solid line in the figure where the discharged sheet materials are abutted thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085800-A (JP)
Title: Method of manufacturing coil part
Inventor: YOSHIDA MAKOTO
IPC: G11B5/127
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil part which is used as the main component of a common-mode choke coil, a transformer or the like, less deteriorates its impedance characteristics, is high in reliability, small in size, and small in height.  <P>SOLUTION: An insulating film 9a is formed on a magnetic board 3, and openings 15 and 17 are provided to the insulating film 9a. A lead terminal 21 is formed on the insulating film 9a, and a planarization film 29 is formed on the openings 15 and 17. An insulating film 9b is formed, and openings 15 and 17 are provided to the insulating film 9b. A coil conductor 11 is formed on the insulating film 9b, and a planarization film 31 is formed on the planarization film 29. Furthermore, a coil conductor is formed on the coil conductor 11 through the intermediary of an insulating film, and then the planarization films 29 and 31 are removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082260-A (JP)
Title: Roll body holder
Inventor: KUMAKURA TOMIO
IPC: E04G21/16
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll body holder capable of vertically holding the roll body and easily vertically stretching a sheet even by one person.  <P>SOLUTION: The roll body holder is equipped with a shaft part 5 which is inserted into a shaft of the roll body 3 and supports the roll body 3, and a grapple-shaped lower part hook 14 or upper part hook 16 on at least one end of the shaft part 5. The roll body 3 can be easily vertically held and the sheet 2 can be easily vertically stretched even by one person by hanging the grapple-shaped lower part hook 14 or upper part hook 16 provided on at least one end of the shaft 5 on the near building scaffold, and suspending one end side of the shaft part 5 having the lower hook 14 or the upper hook 16 upward and the other end downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082529-A (JP)
Title: Strongly luminous rare earth complex
Inventor: HASEGAWA YASUCHIKA
IPC: C07F19/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strongly luminous rare earth complex exhibiting more excellent luminous properties than conventional rare earth complexes and giving an emission spectrum having a sharp peak.  <P>SOLUTION: The rare earth complex has an asymmetric complex structure represented by a specific chemical formula having Eu<SP>3+</SP>, Tb<SP>3+</SP>, Yb<SP>3+</SP>, Nd<SP>3+</SP>, Er<SP>3+</SP>, Sm<SP>3+</SP>, Dy<SP>3+</SP>, Ce<SP>3+</SP>or the like as a central metal. The rare earth complex having such a structure exhibits excellent luminous properties and gives the emission spectrum having a narrow half width and a sharp peak. The use of the rare earth complex permits the manufacture of a laser oscillation apparatus oscillating laser beams with less energy consumption than before.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081303-A (JP)
Title: Cu/ZnO CATALYST, ITS PRODUCING METHOD, AND GENERATOR
Inventor: KAWAMURA YOSHIHIRO
IPC: H01M8/10
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing a catalytically active property from lowering in a low temperature environment of not more than 300°C .  <P>SOLUTION: A generator 1 is provided with a modified reactor 42 producing hydrogen from a mixture of methanol and water, and a fuel cell 91 producing an electric energy from the hydrogen produced by the modified reactor 42. In the modified reactor 42, a passage making the mixture of methanol and water flow is formed, in which Cu/ZnO catalyst having a surface area of not less than 65 m<SP>2</SP>/g, and a ZnO crystallite diameter of not more than 121 Å is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI