baber/WOPTO huggingface dataset:
Patent JP-2004362982-A (JP)
Title: Time-of-flight mass spectrometer
Inventor: IWANAGA MITSUYASU
IPC: H01J49/06
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time-of-flight mass spectrometer capable of improving or relaxing an electrification phenomenon in an ion reservoir.  <P>SOLUTION: The time-of-flight mass spectrometer comprises an external ion source, a space where the ion generated at the external ion source remains, an ion reservoir composed of an ion pushing-out plate and a grid arranged so as to face each other interposing a space, taking out the ion from the space by accelerating the ion in pulse form, a time of flight type spectrometric part for separating the ion taken out through the grid by mass, and an ion detection device for detecting the ion separated by mass. It is constructed such that a pulse voltage with a polarity reverse to the polarity of the ion introduced into the ion reservoir can be impressed on the ion push-out plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360616-A (JP)
Title: Exhaust brake device
Inventor: HIKIRI KUNIHIKO
IPC: F02D9/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the abolition of a bypass passage bypassing a throttle valve for increasing the work of an engine pump in exhaust braking so that an intake system can be optimally designed in an engine having a means for supplying fuel to the upstream of the throttle valve of the intake system.  <P>SOLUTION: This exhaust brake device comprises a means 51 detecting the operating amount of an accelerator, a means 49 controlling the throttle valve to a target opening according to the operating amount of the accelerator, a means 46 determining whether the operating condition of the exhaust brake is established or not, and means 47, 49, and 50 controlling the operation of the exhaust brake based on a process for cutting out the supply of fuel, a process for opening the throttle valve without relying upon the target opening according to the operating amount of the accelerator, and a process for closing an exhaust brake shutter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358133-A (JP)
Title: Ultrasonic vibrator driving circuit and ultrasonic diagnosis apparatus
Inventor: AMAMIYA SHINICHI
IPC: G01S7/524
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a wasteful power consumption and heat generation in an FET driver circuit.  <P>SOLUTION: At the time of a driving mode in which a driving voltage VH of an ultrasonic vibrator E is relatively high (e.g. 12V), an operation voltage VD of the FET driver circuit 13 is made relatively high (e.g. 10V). At the time of a driving mode in which the driving voltage VH of the ultrasonic vibrator E is relatively low (e.g. 9V), the operation voltage VD of the circuit 13 is made relatively low (e.g. 8V). In this way, the wasteful power consumption and heat generation in the circuit 13 can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000211-A (JP)
Title: Game machine, computer program and recording medium
Inventor: IKEDA CHISATO
IPC: A63F7/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which eliminates complaints about not entering of a game ball to a first-class starting port for a prescribed period.  <P>SOLUTION: The number of game balls entering the first-class starting port during varying of special patterns is stored in normal storage areas A1 to A4 as the number of normal storages, and a part exceeding 4 pieces which is the upper limit of the number of normal storages is stored in special storage areas B1 to B4 as the number of special storages. When the game ball does not enter the first-class starting port for 30 seconds, the number of normal storages is compensated with the number of the special storages. Thus, a player is restrained from beginning suspecting that not entering of the game ball to the first-class starting port for as long as 30 seconds is an intentional behavior of a hall side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005359-A (JP)
Title: Electronic device using semiconductor
Inventor: KATODA TAKASHI
IPC: H01L29/47
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-withstand voltage electronic device and an environment-resistant electronic device.  <P>SOLUTION: A high-purity molybdenum oxide having a forbidden band width of ≥3.45 eV is used for an electron running area provided in an electronic device, such as the diode, transistor, etc. An electronic device having high withstand voltage characteristics and high environment-resistant characteristics can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002651-A (JP)
Title: Draining header
Inventor: KAMIMURA BUNJI
IPC: E03C1/12
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To compactify the longitudinal direction of a draining header.  <P>SOLUTION: In the draining header 1 constituted by connecting branch pipe joint sections 14 and 15 to each other on both sides of a header main 1A, the branch pipe joint section 14 for waste is so connected that it can obliquely intersect the header main 1A, and a drift guide 14B projected to an inside diameter side if provided on the inner circumferential surface of a connection opening 14A to the header main 1A of the branch pipe joint section 14 for waste.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008310-A (JP)
Title: Image forming device
Inventor: KIMURA KAZUYOSHI
IPC: G03G15/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device having a paper feeding device that is not largely changed in machine constitution, does not increase cost, and has improved operability of paper jam processing.  <P>SOLUTION: The image forming device comprises a conveying means for conveying recording paper and the paper feeding device having a conveyance passage and capable of opening or closing part of the conveyance passage. The image forming device comprises a detecting means for detecting that the part of the conveyance passage is opened or closed. When the detecting means detects that the part of the conveyance passage is opened, the paper feeding device drives the conveying means for a certain time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010008-A (JP)
Title: Surface flaw inspection method, and device therefor
Inventor: KOBAYASHI TAKAMICHI
IPC: G01N21/892
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface flaw inspection method and a device therefor by which an image can be processed at a high speed, and a flaw can be precisely extracted.  <P>SOLUTION: In this surface flaw inspection method for picking up the image of the surface of an inspecting material, processing the picked-up image to extract the flaw, and determining the kind of the flaw and the degree of harm according to a preset flaw determination reference, flaw candidates are extracted from the picked-up image, the flaw candidates and peripheral parts thereof are cut out from the picked-up image, the flaw candidates are classified based on feature amounts of the extracted flaw candidates, the cut-out flaw candidates and peripheral parts thereof are image-processed again based on the feature amounts in response to the kinds of the flaw candidates, so as to extract the flaw.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011706-A (JP)
Title: Electric wire coloring device
Inventor: YANAGAWA NAOKI
IPC: B05B13/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire coloring device capable of continuously coloring electric wires without lowering working efficiency.  <P>SOLUTION: The electric wire coloring device 1 comprises a draw-out roll 12, a correcting unit 13, a looseness absorbing unit 14, a coloring unit 15, an encoder 17, and a control device 19. The draw-out roll 12 pulls and moves the electric wire 3 along a longitudinal direction. The correcting unit 13 gives the electric wire 3 a friction force of a first energizing force H1 in a direction reverse to the direction of the movement. The looseness absorbing unit 14 absorbs a looseness of the electric wire 3 laid between the correcting unit 13 and the draw-out unit 12. The coloring unit 15 discharges (liquid drop spray) a prescribed quantity of a coloring material toward the electric wire 3 laid between the correcting unit 13 and the draw-out unit 12. The encoder 17 measures an amount of the movement of the electric wire 3. The control unit 19 makes the coloring unit 15 discharge the coloring material depending on the information from the encoder 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020464-A (JP)
Title: Optical semiconductor device and its manufacturing method
Inventor: HORIKAWA HISANAO
IPC: H04N5/335
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device in which an optical semiconductor element and a lens are aligned with high accuracy and its manufacturing method.  <P>SOLUTION: This optical semiconductor device comprises an insulating base 1 having a recessed part for housing the optical semiconductor element on a top surface, a wiring conductor 2 derived from the inner side of the recessed part of the insulating base 1 to the outer side, the optical semiconductor element 3 connected to the bottom surface of the recessed part, wherein an electrode 4 is electrically connected to the wiring conductor 2, a light-transmitting lid 8 attached to the top surface of the insulating base 1 so as to cover the recessed part, and a cylindrical body 9, wherein a flange-shaped part 11 at a lower end is attached to an outer circumferential part of the top surface of the insulating base 1 through a resin adhesive 7, covering the top surface of the light-transmitting lid 8 and the lens 10 is provided inside. In the cylindrical body 9, a through hole 13 is formed on the flange-shaped part 11, and the resin adhesive 7 has both characteristics of an ultraviolet curing property and thermosetting and is filled up in the through hole 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029824-A (JP)
Title: Method for manufacturing film comprising polymerized liquid crystal material
Inventor: GRAHAM DONALD GORDON
IPC: G02F1/13363
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerized LC film easy to manufacture, having improved mechanical stability, reduced in tendency to crack particularly when disposed on another film, and also having good optical characteristics when used in an LC display.  <P>SOLUTION: This invention relates to a method for manufacturing a film or a multilayer film comprising a polymerized liquid crystal material having uniform alignment, a film or a multilayer film obtained by the above method and application of those to optical and electro-optical uses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018597-A (JP)
Title: Method for providing incentive award to bidder in auction system
Inventor: TAKAGI IWAO
IPC: G06Q30/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To give an incentive award to a second bidder who cannot makes a successful bid in an auction in an auction system.  <P>SOLUTION: In this auction system, when a bidder is determined, the second bidder for a commodity concerned is extracted, and the incentive is provided award to this bidder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004059921-A (JP)
Title: Five-layered pigment
Inventor: SCHMIDT CHRISTOPH
IPC: C09D11/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferential pigment having much improved brightness, strong luster and more remarkable color flop than those of known multilayered pigments.  <P>SOLUTION: The five-layered pigment based on a multi-coated flake substrate comprises at least following (A) to (F). (A) is a SnO<SB>2</SB>layer having 0.1-50 nm thickness, (B) is a high refractive index coat layer comprising a rutile type TiO<SB>2</SB>and having 10-800 nm thickness, (C) is a colorless coat layer having 20-800 nm thickness and ≤1.8 refractive index n, (D) is a high refractive index cover layer comprising SnO<SB>2</SB>having 0.1-50 nm thickness, (E) is a rutile type TiO<SB>2</SB>layer having 10-800 nm thickness and (F) is an optional outer protective layer. The pigment is applied to coatings, coats, coating powders, printing ink, security printing ink, plastics, ceramic materials and glass. The pigment is applied as a dopant for laser marking of paper and plastics. The pigment is applied to cosmetic preparation. The pigment is applied to preparing pigment preparation and drying preparation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005013619-A (JP)
Title: Refrigerating showcase
Inventor: OGOSHI NORIYASU
IPC: A47F3/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating showcase from which an exhibition object stored and cooled in a display space is easily taken out.  <P>SOLUTION: The refrigerating showcase is provided with circulation conveyors 10, 11, being a ring shape in a plane view and arranged in the display space 3 enclosed by transparent sliding doors 7 arranged in an opening part 6, wall boards 8 and a ceiling board 9. Then frozen dessert cups C and beverage bottles B are placed on the circulation conveyors 10, 11 and circulated in the display space 3. The circulation conveyors 10, 11 are arranged via supports 22, and the motors 20 of the circulation conveyor 11 positioned in an upper stage is disposed in the supports 22. Consequently, the frozen dessert cups C and the beverage bottles B circulated in a refrigerated state are easily taken out when they are moved to the front part of the display space 3. The frozen dessert cups C and the beverage bottles B, etc., are placed on the upper and lower circulation conveyors 10, 11 and circulated in the display space 3. Thus, a large quantity of frozen desserts and beverages, etc., are stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024706-A (JP)
Title: Illuminator for sign and illuminated sign provided with the same
Inventor: TOBA KENICHI
IPC: G09F13/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator for a sign which accumulates the electric energy converted by a solar cell during sunshine into a storage battery and makes a light source emit light by utilizing the electric energy and does not therefore require the supply of a commercial power source and exchange of batteries, is excellent in energy saving and maintenance properties, is easily mountable onto the existing sign, has excellent versatility, is bright in illumination, and is excellent in attractiveness and visibility of an advertisement display surface.  <P>SOLUTION: The lighting system is equipped with an illuminating section 5 which has a light emitting diode serving as a light source in it, a power source section which is disposed in the outer peripheral part of the illuminating section and is equipped with a solar cell panel 7 and the storage battery for supplying electric power to the illuminating section, an optical sensor 8 which detects ambient illuminance and controls the supply of the electric power to the illuminating section and/or a timer which controls the supply of the electric power to the illuminating section according to the set working time and a locking section 3 which retains the illuminating section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033247-A (JP)
Title: Digital signal receiver
Inventor: TAKIGAWA MASAMI
IPC: H04N5/44
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable stably receiving of digital broadcast signals.  <P>SOLUTION: To achieve the above purpose, this receiver is provided with a tuner 1 having a terminal 1a and an RFAGC amplifier, a filter 2, an IFAGC amplifier 3 for amplifying the signal having passed through this filter 2, a mixer 4 for converting the signal amplified by this IFAGC amplifier 3 into a signal having lower frequency, a local oscillator 5, a demodulator 6, a level detector 7 for detecting the level of an output signal of the mixer 4, a gain controller 9 for receiving the signal from the level detector 7 and independently controlling a gain of the RFAGC amplifier and a gain of the IFAGC amplifier 3, and a microcomputer 10 for receiving a signal from the level detector 7 and outputting channel selecting data of a target channel to the tuner 1 by a channel selecting command outputted from a host system 11 and a signal of reproduction transmission hierarchy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029297-A (JP)
Title: Paper folding assist apparatus
Inventor: ITO KUMI
IPC: B65H45/04
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper folding assist apparatus which is light weight, can be easily carried, and can easily and correctly fold papers of various sizes in two or three.  <P>SOLUTION: A paper B is inserted in a holder part 3 from an insertion slot 2. The paper B is locked at an inner surface of a bending part of the holder part and is flatly held. Non-inserted part B4 of the paper B is overlapped on the inserted part of the paper inserted into the holder part and is folded to make a fold by using a tip part of the holder part or an end surface in a side where the insertion slot exists. The paper B is folded correctly by pressing and moving a folding part 1a on the fold part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028490-A (JP)
Title: Inner diameter clamping device
Inventor: MIO SHINJI
IPC: B23B31/18
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner diameter clamping device which clamps even workpieces greatly different in inner hole diameter without a set-up change.  <P>SOLUTION: A holder ring 20 slidably guided and supported to the outer peripheral surface of a cylindrical center mandrel 11 fixed to a support member S is axially reciprocated by an operating device 30, and a plurality of grip members 21 having arm parts 21b are pivoted at their base end parts on the holder ring 20 so as to be radially swingable and energize the tip parts of the arm parts to the guide head 12 side provided at the tip of the center mandrel, by springs 23. A projecting part 21f to abut on a tip face 12a of the guide head is formed on the center mandrel side of the tip part of the arm part, and a clamping part 21e of convex spherical surface shape is formed on the opposite side to the projecting part. When the holder ring is moved in a separating direction from the guide head by the operating device, the clamping part 21e is opened to clamp a workpiece by abutting on the inner hole Wa of the workpiece W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037421-A (JP)
Title: Microscope with dispenser
Inventor: OTAKI TATSURO
IPC: G02B21/32
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispenser-attached microscope in which a liquid such as a reagent can be dispensed on a specimen under observation without moving transmitted illumination.  <P>SOLUTION: A well plate WP1 with an observation specimen inside is placed on a fixed stage 5, the specimen is observed by an objective lens 2 which is installed under the well plate WP1. The well W arranged on the optical axis is subjected to transmitted illumination by a transmitted illuminator 8. The transmitted illuminator 8 is provided with a plurality of LEDs 80 arranged annularly, their inner area is made as a through hole 81. In injecting a reagent placed on a well plate WP2 into the well W under observation, the reagent is sucked by the head 100 of the dispenser and then injected by transferring the head 100, through the hole 81 of the transmitted illuminator 8, to the upper part of the well W under observation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035550-A (JP)
Title: Packaging container
Inventor: IMAI KEIJI
IPC: B65D75/32
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container which can be unsealed by easily gripping a lid member and a tab on a bottom member which become a trigger for the unsealing of an unsealing port in the sealed packaging container having sealability for the preservation or the protection of a content and easy openability in use.  <P>SOLUTION: In this sealed packaging container, a hole is provided at a part of the bottom member on an unsealed section which is continuously formed from a sealed section in order to form the unsealing port. Thus, the packaging container for which the bottom member and the lid member for the unsealing port can easily be picked up respectively as a tab for unsealing can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004159294-A (JP)
Title: Frame interpolation and apparatus using the frame interpolation
Inventor: MISHIMA SUNAO
IPC: H04N19/85
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide frame interpolation which can form an interpolation frame of quality and an apparatus using the frame interpolation.  <P>SOLUTION: The frame interpolation is provided with a motion vector estimating step for estimating a first motion vector by using a first frame and a second frame that follows the first frame, a support frame forming step which forms a support frame from at least either the first or the second frame by using the first motion vector, a dividing step which divides the support frame into a plurality of small blocks, a motion vector candidate estimating step for estimating at least one motion vector candidate to the small block constituting the support frame, on the basis of the first and the second frames, further, a motion vector candidate examining step for selecting a vector having the highest correlation from the motion vector candidates, as a second motion vector to each of the small blocks, by examining image blocks of the first and the second frames which are fixed by the motion vector candidate and examining an image block of the support frame, and a first motion compensation step for forming an interpolation frame from at least either the first or the second frame by using the second motion vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005035715-A (JP)
Title: Sheet feeder and image forming device equipped with it
Inventor: KIMURA KAZUYOSHI
IPC: B65H1/04
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device equipped with it capable of positioning a sheet in the specified position whether it is in the regular size or in an irregular size easily without risk of mistake.  <P>SOLUTION: The sheet feeder is equipped with a feeding device having a pair of position restricting members to make position restriction of a sheet about its width direction, wherein each position restricting member is formed from one side plate and another side plate, and one of them is furnished with a sheet positioning means in two systems for restricting the sheet position about its width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044534-A (JP)
Title: Fuel cell system
Inventor: KURIMOTO TAKASHI
IPC: H01M8/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, if hydrogen off-gas is exhausted before the scheduled generation stop time, hydrogen consumption efficiency is deteriorated as there are some gas which does not directly contribute to power generation in the fuel cell system operating intermittently power generation.  <P>SOLUTION: This fuel cell system comprises a fuel cell 1 and an electricity storage means charged by the fuel cell 1, and generates power intermittently by supplying a hydrogen-containing gas containing hydrogen and an oxygen-containing gas containing oxygen to the fuel cell 1, and exhausts an exhaust hydrogen-containing gas from the fuel cell 1 through an exhaust control valve 5 opened for a certain time with a prescribed period. The system is equipped with an electricity storage detection means for detecting the storage status of the storage means and a control means which, when it predicts that the temporarily stopping timing of power generation of the fuel cell 1 based on the storage status detected by the electricity storage detection means exists within a prescribed time after the next opening control time of the exhaust control valve 5, prohibits the next opening control of the exhaust control valve 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI