baber/WOPTO huggingface dataset:
Patent JP-2005055755-A (JP)
Title: Eccentric optical system holding structure, eccentric optical system, and optical device using the same
Inventor: NAGATA TETSUO
IPC: G02B7/18
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric optical system holding structure that satisfies small size and high performance and that has the ability of highly accurate positioning, and also to provide an eccentric optical system using this structure and an optical device using this system.  <P>SOLUTION: The structure is equipped with eccentric prisms 10, 20 and a holding member 2. The eccentric prisms 10, 20 are provided with two or more positioning parts 13c, 13d, 21c, 21d at a position holding in-between the effective diameters 13a, 21a of optical operating faces 13, 21 held on the holding member 2. The holding member 2 has positioning holding parts 2d-2g corresponding to the positioning part of the eccentric prisms. Further, in the optical operating faces 13, 21 of the eccentric prisms, there are two or more projections 13e, 13g, 21e, 21g at the position which is outside the positioning part and which holds in-between the effective diameter of the optical operating faces, and projections 13f, 21f at the position which is inside the positioning part. Through the positioning parts, the positioning holding parts, and the projections, there are fixedly positioned the eccentric prisms 10, 20 in the holding member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056306-A (JP)
Title: Service system and device for user using information storage device
Inventor: TANABIKI MASAKI
IPC: G06Q50/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service system that enables a user to arbitrarily set the number and size of split areas into which the memory area of an information storage device 70 is split, so that the user can enjoy services depending on the way of setting them.  <P>SOLUTION: The services are provided while focus is put on the size of a specific split area among a plurality of split areas of different security levels set in the memory area of the information storage device 70. For an enterprising body 80 that runs a service business while using the specific split area, securement of the split area is the key to expanding the business. For this, the system provides money and point services or the like to urge the user to expand the split area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058302-A (JP)
Title: Suspension type clotheshorse and storage device for clotheshorse metallic material
Inventor: KOUSENBO TSUNEHIRO
IPC: D06F57/12
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overhead clotheshorse metallic materials from obstructing a person when using a terrace or a carport for other purposes except for drying clothes by sliding and storing the clotheshorse metallic materials to a corner in a column side or eaves side in the terrace or a sunroom in an unnecessary time, in the suspension type clotheshorse metallic materials suspended from slide rails provided on a ceiling of the terrace or the carport.  <P>SOLUTION: This clotheshorse metallic material is so constituted that the pair of slide rails are installed in parallel or annually on the ceiling of the terrace or the carport, a liner is slidably and hangingly provided to the slide rails, a suspension pipe rotatably supporting and hanging the liner is provided, and the cloth drying clotheshorse is connected to the lower end of the hung suspension pipe. The plurality of clotheshorse metallic materials are suspended on the slide rails via the suspension pipes and the liners, a wash-line pole is hung between pole hangers of the pair of clotheshorse metallic materials opposed to each other among the plurality of clotheshorse metallic materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064290-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/56
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve an yield by suppressing the generation of chip cracks in a heating test process.  <P>SOLUTION: This semiconductor device manufacturing method includes a process for mounting a semiconductor element chip to a lead frame arranged so that one end is adjacent to a semiconductor element mounting part and provided with a plurality of leads, a resin sealing process for connecting a plurality of packages by gates and simultaneously sealing the packages with resin in a metal mold in which a plurality of cavities are connected by gates to connect the packages by connection gates 7, and a heating test process. Further, the method also includes a gate cutting process for cutting off the connection gates 7 formed by the gates prior to a guarantee test process including a heating process after the resin sealing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061750-A (JP)
Title: Space cooling method and its device
Inventor: UCHINO MASAHIDE
IPC: F25D17/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method and its device capable of easily cooling a surface-shaped or three-dimensional space, easy in molding a pipe, and wholly requiring no complicated constitution, by flowing and circulating a coolant, by connecting a cooling tower to the cooling pipe formed in a shape capable of covering a wall surface shape or a constant space.  <P>SOLUTION: The cooling pipe 1 allowing the coolant 2 to flow inside, is formed in a shape capable of covering the wall surface shape or a constant space. The cooling tower 3 is connected to this cooling pipe 1, to cool the periphery of the cooling pipe 1 by circulating and flowing the coolant 2 while cooling the coolant 2 flowing inside the cooling pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004143150-A (JP)
Title: Extraction of vitamin e, phytosterol and squalene from palm oil
Inventor: MAY CHOO YUEN
IPC: B01D9/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To recover a phytosterol, squalene and vitamin E from a plant nutrient concentrate derived from an unrefined palm oil.  <P>SOLUTION: The recovery is performed through esterification, transesterification, vacuum distillation, saponification, crystallization and organic solvent distribution. The unrefined palm oil is subjected to esterification or transesterification to form palm oil methyl ester. A plant nutrient concentrate containing the phytosterol, squalene, vitamin E and an unreacted monoglyceride is recovered from the unrefined palm oil methyl ester by multi-stage vacuum distillation. The purified plant nutrient concentrate is saponified, and an unsaponified material is added to a composite solvent for crystallizing the phytosterol. A concentrated filtrate of squalene and vitamin E is divided into a concentrated squalene layer and a concentrated vitamin E layer through the organic solvent distribution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005065802-A (JP)
Title: Game machine
Inventor: IMAI HIDEYORI
IPC: A63F7/02
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a simple supporting structure capable of appropriately dispersing and supporting the weight of game balls inside a storage and supply member.  <P>SOLUTION: Over the entire width in left and right directions of the front surface side end edge part 21A of the bottom surface part 51 and respective attaching parts 53 of a prize ball tank 21, an extension part 55 extended for a prescribed length in a lower side direction is formed. Also, a fitting part 56 extended for a prescribed length in a front side direction from the part facing the lower side inner side face 45A of each through-hole 45 of the extension part 55 and then extended further in a roughly perpendicular lower side direction to the height facing the lower end edge part of the extension part 55 is provided. Then, the prize ball tank 21 is attached to a mechanism set board 20 by inserting the fitting part 56 into each through-hole 45 of the mechanism set board 20, inserting a part roughly U-shaped in the side face view formed by the fitting part 56 and the extension part 55 so as to clamp the front and rear end face parts of each through-hole 45 and screwing it through each attaching boss 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072975-A (JP)
Title: Circuit and method for correcting error
Inventor: KONDO DAISUKE
IPC: H03M13/15
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by efficiently performing error correction while minimizing error correction at the time of using both normal correction and erasure correction to perform error correction.  <P>SOLUTION: In an error correction circuit 1 having a syndrome operating part 11, an error position/numerical value operating part 12, an error correction control part 13 and an error correcting part 14, a counter 132 is provided in the error correction control part 13, the counter 132 counts the number of code words in which the number of errors which can not be corrected by normal correction exists, and erasure correction is performed from the first part without performing normal correction of the code words concerning succeeding code words at the time when the count value reaches the prescribed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069124-A (JP)
Title: Bearing mechanism of fan of air conditioner indoor unit and blower including it
Inventor: TANAKA HIDESHI
IPC: F04D29/056
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing mechanism of a fan of an air conditioner indoor unit, reducing the types of components to lower the cost, and a blower including it.  <P>SOLUTION: This bearing mechanism 75 includes: right and left shafts 712a, 712b of a cross flow fan 71; bearings 722a, 722b journaling the right and left shafts 712a, 712b, and bearing retaining parts 723, 723b supporting the bearings 722a, 722b. In the bearing mechanism 75, especially right and left shafts 712a, 712b are constructed using the common parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066507-A (JP)
Title: Brush-rotating type glass substrate washing device
Inventor: MATSUMOTO HIROYUKI
IPC: B08B7/04
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush-rotating type glass substrate washing device which prevents the drop of washing ability caused by the adherence of foreign substances with a rotating brush having a self-cleaning function, cleans a washing solution by the contact of the brush with the washing solution, and keeps an expected washing ability by the continuation of washing work for a long period of time without dropping the washing ability.  <P>SOLUTION: This brush-rotating type glass substrate washing device comprises the columnar brush 1 horizontally mounted so that it may rotate in contact with a glass substrate 2 and a shower nozzle 3 arranged adjacently to the brush 1 so that the washing solution 4 may be sprayed toward the brush 1. In this case, a photocatalytic substance is formed on the surface of the brush 1, and an ultraviolet ray source 5 is arranged adjacently to the brush 1 to radiate ultraviolet rays toward the brush 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066107-A (JP)
Title: Case for carrying document
Inventor: HASHIMOTO SEIICHI
IPC: B42F7/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for carrying a document with which a large-sized printed material, etc. is safely carried without being rucked or damaged.  <P>SOLUTION: The case includes an outer box; an inner box arranged inside the outer box; a roll guide disposed between the outer box and the inner box; and a sandwich sheet to be stored in a gap between the inner box and the role guide. The roll guide includes a bending guide surface part for enclosing the bottom of the inner box; a front guide surface part which is formed by extension from the bending guide surface part to the front surface part of the inner box and whose end part is attached to the front surface part; and a rear guide surface part which is formed by extension from the bending guide surface part to the rear surface part of the inner box. The bending axis of the bending guide surface part is substantially in parallel with the long side of the bottom of the inner box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068886-A (JP)
Title: Open/close device for gate for vehicle
Inventor: KONDO TOSHIKAZU
IPC: E01F13/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent a return rotation of a gate arm from its retreating position in a simple structure, in an open/close device for a gate for a vehicle in which the gate arm is rotatable to the retreating position.  <P>SOLUTION: In an interception position indicated by a solid line, a shaft center O<SB>2</SB>of a hinge pin allowing the gate arm 34 to rotate to the retreating position indicated by a chain line in Fig.(b) is inclined in a passing direction of the vehicle by a predetermined angle of inclination when the vehicle running on a running road 14 in its advancing direction indicated by an arrow A collides against the gate arm 34. The gate arm 34 is inclined obliquely downward while rotating toward the retreating position, and the bounce is restrained since a momentum to rotate the gate arm 34 toward the retreating position works due to a force of gravity. In cooperation with the mechanical engagement by means of a stopper device 46, the return rotation caused by the bounce of the gate arm 34 from its retreating position is more surely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131486-A (JP)
Title: Method for producing n-alkoxycarbonylpiperidine derivative, raw material compound of the same and method for producing the same
Inventor: NAKAGAWA KIYONO
IPC: C07D211/46
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an N-alkoxycarbonylpiperidine derivative useful as an intermediate of pharmaceuticals and its raw material, and a method for producing them industrially in a high yield.  <P>SOLUTION: This method for producing the N-alkoxycarbonylpiperidine derivative expressed by general formula (4) (wherein, R<SP>4</SP>is an alkyl; and Ms is mesyl) is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005074548-A (JP)
Title: Corner cutter
Inventor: ITO YUKINOBU
IPC: B26D1/30
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small corner cutter easily portable and low in manufacturing cost without requiring high cutting accuracy of a cutting edge.  <P>SOLUTION: This corner cutter 10 has a fixed cutting edge 11 provided on the same plane as a paper placing surface 14 for placing paper, and a movable cutting edge 12 having an edge of the same plane shape as the plane shape of the edge of the fixed cutting edge 11, arranged above the fixed cutting edge 11 to move vertically and to come in pressure contact with the edge of the fixed cutting edge 11. The movable cutting edge 12 is allowed to abut on the fixed cutting edge 11 to cut the paper 25. An energizing means 17 is provided for applying energizing force to bring the movable cutting edge 12 into pressure contact with the fixed cutting edge 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075155-A (JP)
Title: Crawler cart
Inventor: YAMAUCHI JIYOUJI
IPC: B62D55/06
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make mounting of an engine E hard to be obstructed by crawlers 1, a drive sprocket 4 or the like by arranging an engine shaft 3 behind a sprocket shaft 5 of the crawlers 1, to lower the engine E to a part as low as possible, and to keep traveling stability of a vehicle by lowering the position of the center of gravity.  <P>SOLUTION: A crawler cart is constituted so that the engine E is mounted on a rear end part of a carriage 2 having a pair of right and left crawlers 1 while the engine E shaft 3 is positioned behind the sprocket shaft 5 of the drive sprocket 4 of the crawlers 1, and a transmission case 6 is provided along a longitudinal direction between the right and left crawlers 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078029-A (JP)
Title: Illuminator and projection type display device
Inventor: SEKI HIDEYA
IPC: F21Y101/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain large emitted light quantity by efficiently cooling a light emitting body in an illuminator and a projection type display device.  <P>SOLUTION: The illuminator is equipped with a container 21 having closed space in which fluid X for cooling is enclosed, and the light emitting body 25 arranged adjacently to the container 21 and emits light/generates heat by the injection of a current, and is equipped with shape changing parts 22 and 24 changing the spatial shape of the closed space and a following part 22 following the change of the spatial shape of the closed space. The illuminator and the projection type display device are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084735-A (JP)
Title: Compact reader/writer and stand for reader/writer
Inventor: SUZUMURA SHINTARO
IPC: G06K17/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer which is satisfactory in operability.  <P>SOLUTION: This compact reader/writer is configured by forming a medium inlet/outlet 7 for putting in/out an external storage medium 5 on a front face 4 of a casing 2, and configured to be placed on a receiving part 18 of a stand 7, whose upper part and front part are opened for use. A side face 12, extending in a direction orthogonal to the front face 4 of the casing 2, is formed with an engagement part 13, extending in a direction which is almost orthogonal to a direction A, where the external storage medium 5 is put in/out at the medium inlet/outlet 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081890-A (JP)
Title: Mounting structure of inter-vehicle apparatus of railroad vehicle
Inventor: TAGUCHI MAKOTO
IPC: B61G11/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an inter-vehicle apparatus of a railroad vehicle (for example, damper) allowing its separation by introducing such a structure that a vehicle end side bolt of a bracket to support the inter-vehicle apparatus slips and moves through a notch in the case a collapse load of the apparatus is too large.  <P>SOLUTION: The inter-vehicle damper is mounted between two bodies of railroad vehicle through a mounting bracket 16. Mounting brackets 16A and 16B have mounting plates 16a attached to the bodies 17A and 17B with bolts 18A and 18B and nuts 19A and 19B and an apparatus supporting part 16b installed continuously to the mounting plate 16a and supporting the inter-vehicle damper 11. The notch 16aa in a U-shape opened at the vehicle end is formed at the vehicle end of the mounting plate 16a, and fastening to the vehicle body 17A is conducted with the bolt 18A and the nut 19A through the notch 16aa, while the body central part of the mounting plate 16a is coupled with the vehicle body 17B with the bolt 18B and the nut 19B having a smaller bolt size and smaller tensile strength than the bolt 18A used in fastening the vehicle end side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086306-A (JP)
Title: External synchronous a/d conversion circuit
Inventor: YAMASHIRO HIDEO
IPC: H03M1/08
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external synchronous A/D conversion circuit capable of attaining a high noise reduction effect by revising an interruption notice means to a CPU and an AD conversion procedure while the circuit configuration is made simple and inexpensive.  <P>SOLUTION: The external synchronous A/D conversion circuit is configured such that the circuit includes a synchronous control circuit 4 which informs the CPU 3 operated asynchronously with the conversion of an A/D converter 2 about an interruption attended with start of the conversion of the A/D converter 2, allows the A/D converter 2 to execute A/D conversion for a prescribed period until the end of interruption is notified by the CPU 3, allows a latch circuit 5 to tentatively latch a digital value resulting from the A/D conversion during a control operation of the synchronous control circuit 4 and the CPU 3 reads the digital value latched in the latch circuit 5 for plural number of times to carry out noise reduction arithmetic processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081365-A (JP)
Title: Powder feeder of dry type isotropic pressing device
Inventor: KISHI CHIKAKAZU
IPC: B28B3/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of detecting a filled state of raw powder in a shaping rubber mold without degradation of productivity in a short time and ensuring consistent feed of raw powder when the raw powder is fed into the shaping rubber mold of a dry type isotropic pressing device.  <P>SOLUTION: In the powder feeder of the dry type isotropic pressing device having a tubular powder-feed nozzle to feed raw powder from an upper part on a shaping rubber mold, the powder feed nozzle 1 is bent in the middle thereof so that a powder feed unit 1a on a raw powder metering and feeding device 8 side is in a diagonal direction, and an elevating/lowering cylinder sensor 2 having a flat sensor unit 6 on a tip of a piston rod 2a is mounted on a portion 1c formed by the bend and facing an upper end face U of raw powder P fed to the shaping rubber mold 5. The level of the upper end face U of the metered raw powder P in the shaping rubber mold 5 can be detected by the contact of the sensor unit 6 in the metering and feeding device 8, and the raw powder P can be adequately fed into the shaping rubber mold 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056811-A (JP)
Title: Work light for pushing or pulling
Inventor: TOMITA YOSHITSUGU
IPC: F21Y101/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long and thin work light to push or pull a belt for inspecting the tension of the belt by illuminating and pressing the belt, or for correctly replacing and repairing the belt under brightness, because automobile is recently extremely progressed and devices in an engine room became too crowded to easily insert hand for checking the tension or damages of a belt, and a conventional large work lamp is too dark to efficiently and correctly perform a replacement or repairing work for each devices make their shadows.  <P>SOLUTION: An electric bulb 2 and a belt press member 1 are disposed in the end portion of a long and thin handle 3, and cables 6 and clips 4 are disposed in another end portion. The clips 4 are connected to a battery to illuminate the electric bulb 2. The work light is inserted into the engine room for illuminating and inspecting the tension of the belt by pressing or pulling the belt by the pressing member 1, and for replacement or repair of parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015907-A (JP)
Title: Molten al-based galvanized steel sheet having excellent high-temperature strength and oxidation resistance
Inventor: MAKI JUN
IPC: C22C38/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide molten Al-based galvanized steel sheet having excellent high-temperature strength and oxidation resistance.  <P>SOLUTION: The Al-based galvanized steel sheet has a metallic coating mainly composed of Al on the surface of steel having, by mass %, 0.001 to 0.25% C, 0.01 to 0.025 Si, 0.42 to 0.95% Mn, 0.003 to 0.025% P, and 0.02 to 0.5% Nb and has the excellent high-temperature strength and oxidation resistance. The stainless steel may contain 0.01 to 0.5% Ti, 0.01 to 0.04% Mo, 0.01 to 0.1% Ni, 0.01 to 0.1% Cu, and 0.003 to 0.001% B. The Al-based plating layer preferably contains, by mass %, 1 to 15% Si.  <P>COPYRIGHT: (C)2005,JPO&NCIPI