baber/WOPTO huggingface dataset:
Patent JP-2004042449-A (JP)
Title: Image formation apparatus, image formation method and record medium
Inventor: YAGISHITA TAKAHIRO
IPC: H04N1/387
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost image formation apparatus which enables a user to instantaneously distinguish front from rear without damaging the seeing easiness of surface printing, and reduces the difficulty in seeing because of "an offset".  <P>SOLUTION: In the image formation apparatus which forms and outputs image information as visible images to papers, a synthesizing means 3 is set for superposing a predetermined pattern image on original image information to an entire paper face in the case where the paper is outputted in a state with visual images being formed to both of front and rear faces of the paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046561-A (JP)
Title: Ink jet recording device, and control method of recording device
Inventor: KATO TAKAHIRO
IPC: B41J2/01
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable printing reduced in printing failure even with a recording head having an unrecoverable non-discharge nozzle.  <P>SOLUTION: The ink jet recording device comprising a plurality of recording heads arranged in line to perform an image formation is connected to a host computer. The host computer comprises a means for acquiring non-discharge nozzle information from the ink jet recording device, a means for determining the occurrence of a printing failure based on the acquired non-discharge nozzle information and print data, a means for displaying a print review according to the determined result, a means for correcting the print review according to a non-discharge avoiding method selected by a user, and a means for correcting the print data according to the decided non-discharge avoiding method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049272-A (JP)
Title: Mat for bedding including charcoal powder
Inventor: ARAKI SANAE
IPC: A47C27/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat for bedding including charcoal powder capable of securely eliminating body odor and perspiration odor, securely preventing steaming with perspiration, and securely deodorizing ammonia odor or formaldehyde odor.  <P>SOLUTION: The mat 10 for bedding including charcoal powder comprises a rectangular-formed mat cover 12 and a plurality of storage parts 13 continuously disposed in the mat cover 12. An opening 14 of each storage part 13 is formed along a side edge 15 of the mat cover 12, and a cotton fiber board 16 made of the Japanese cypress including charcoal powder 17 is detachably stored in each storage part 13 through the opening 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052123-A (JP)
Title: Shoulder strap for brassiere
Inventor: KAWAMI FUMIKO
IPC: A41C3/12
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder strap for a brassiere having such correction effect as to correct the posture apt to lean forward or as to lift up the dropped shoulder, that is, correction effect as to bring the wearer's muscle back to the right position.  <P>SOLUTION: The shoulder strap 3 has the following structure: a part 3a with a first predetermined length from one side of the strap is sewn up on a first sewing line L1 along a first upper edge part 2a ranging from the outer upper edge part 1a of a cup member 1 to the armpit part of a side member 2, and a part 3b with a second predetermined length from the other edge part is sewn up on a second sewing line L2 along a second upper edge part 2b ranging from the armpit part to the back center part of the side member 2. In this sewing-up structure, the shoulder strap 3 is formed to have a broad width, and only margin parts 32 with a predetermined width from one side edge 31 of the broad-width shoulder strap 3 are sewn up along the outer upper edge part 1a of the cup member 1 and the first edge part 2a of the side member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050030-A (JP)
Title: Refuse separation method and separation device used for the same
Inventor: SHIMIZU HIROSHI
IPC: B07B9/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse separation method which enables the efficient separation of refuse collected as incombustible refuse into incombustible refuse and combustible one with high accuracy and improves effective use of the refuse, and also provide a separation device used for the same.  <P>SOLUTION: A crushed material 12 through a sieve conventionally reclaimed as the incombustible refuse is sorted through wind power by a wind-powered sorter 3, and the combustible material including solid plastics is separated and recovered as a light material 14. Incombustible irons 17 are separated and recovered through a magnetic separator 6 from the crushed material 13 to be combustion-treated as the combustible material conventionally after separation from a nonferrous material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050244-A (JP)
Title: Method and system for automatically genarating upper/lower limit standard values with computer
Inventor: NISHIDA OSAMU
IPC: B22D46/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating the upper/lower limit standard values by using a computer so as to approach the operating time of an actuator to an ideal value attaching importance to the present situation, as much as possible.  <P>SOLUTION: This method includes a process, in which data in the cycle time in the suitable specified term are read out. a process, in which the total of the data in the operating time of each actuator in the cycle time in the range of the specified reference value are read out from the read-out data in the cycle time, a process, in which a median and a deviation in the operating time in the respective operating process of each actuator are calculated from the read-out data in the operating time. and a process, in which the upper/lower limit standard values of each actuator, are calculated from the calculated median and deviation. The upper limit standard value is obtained by adding a factor × the deviation value to the median and also, the lower limit standard value is obtained by reducing a factor × the deviation value from the median.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050783-A (JP)
Title: Building panel and manufacturing method therefor
Inventor: HOSOKAWA KENICHI
IPC: B27D5/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To control the impregnation depth of a resin by simple constitution and to lower the generation of a surface cavity.  <P>SOLUTION: Resin-impregnated veneer 3, wherein veneer is coated and impregnated with a resin with a low molecular weight of 1,000 or less from the back surface on plywood 1, is bonded to the plywood 1 before the resin with the low molecular weight is cured to form a building panel 4. The veneer is slice veneer with a thickness of 0.5 mm or less and a large number of cut grooves 5 are parallelly arranged to the slice veneer up to about 50% of the whole thickness from the back surface thereof. The resin 2 with the low molecular weight applied to the slice veneer, which has the cut grooves parallelly provided there to, from the back surface thereof to be infiltrated up to about 50% of the whole thickness from the back surface thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057397-A (JP)
Title: Headrest device for chair
Inventor: NUMA NAOKI
IPC: A47C7/38
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest device for a chair by which an optimal location and direction of a headrest can be selected in response to a body shape or a sitting posture of a sitting person, and at the same time, of which the structure is simple, and which can stably and firmly support the headrest, and in addition, can be easily adjusted.  <P>SOLUTION: For this headrest device for a chair, the lower end part of a pillow supporting rod 10 which faces in an approximately vertical direction is pivotally attached to the upper part of a backrest in a such a manner that the angle can be adjusted around a shaft facing in the lateral direction. Also, the headrest 11 is pivotally attached to the upper end part of the pillow supporting rod 10 in such a manner that the angle can be adjusted around the shaft facing in the lateral direction. The headrest device for a chair is constituted in this manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063732-A (JP)
Title: Light-emitting element
Inventor: SHINAGAWA SHUICHI
IPC: H01L21/28
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element that can increase luminance.  <P>SOLUTION: In the light-emitting element, an n-layer 3, a light-emitting layer 4, and a p-layer 5 are successively laminated on a substrate 1, and a Pt layer 61 and an Ag layer 62 are laminated on the p-layer 5. In this case, the film thickness of the Pt layer 61 is set to 0.5 to 5 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057943-A (JP)
Title: Foamed body using tapioca pearl
Inventor: NAKASO NOBUMASA
IPC: B09B3/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To reuse a tapioca pearl as a foamed body by using the puffing property of starch after the tapioca pearl is used as a rice bran removing material for processing rice into wash-free rice.  <P>SOLUTION: A source material essentially comprising tapioca pearl used as a rice bran removing material for processing rice into wash-free rice and a powder material containing water is preliminarily mixed, further mixed/heated/melted under pressure, and then injected into air to foam. Or, the source material with addition of either a granular plastic resin or a granular vegetable residue or both of them is preliminarily mixed, further mixed/heated/melted under pressure, and injected into air to foam. Or, during mixing/heating/melting the source material under pressure, water is added under pressure. Or, during mixing/heating/melting the source material under pressure, a biaxial extruding machine is used to obtain the foamed material from the tapioca pearl.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065273-A (JP)
Title: Laser irradiator
Inventor: FUJIEDA MASANAO
IPC: A61F9/008
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a laser beam irradiation strength distribution and permit a more accurate ablation.  <P>SOLUTION: A laser irradiator has a change means 218 changing a laser beam irradiating area of a working object, an input means 209a to input cutting data and a control means 250 to drive and control the change means on the basis of the cutting data. The laser irradiator has a fluorescent light detection optical system having an area sensor detecting the intensity of the fluorescent light emitted from the fluorescent glass when the irradiation area of the size required during the working of the working object is irradiated with a laser beam, an irradiation strength detection means to obtain the irradiation strength distribution of the laser beam directed to the irradiating area required during working, and a calibration means 209 calibrating the driving information of the change means on the basis of the irradiation strength distribution detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068331-A (JP)
Title: Friction anchor pile and its driving method
Inventor: FUJITA YASUHIRO
IPC: E02D5/48
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile for civil engineering works stable even if it is driven into the soft ground and keeping the once buried pile in a stable state in the ground even if it is vibrated due to an earthquake.  <P>SOLUTION: This friction anchor pile 1 includes: a pile body 2; an anchor member 3 and an earth excavating metal blade 5. The anchor member 3 includes: an anchor pipe 31 and a threaded washer 34. The friction anchor pile 1 is hard to be pulled out of the earth by friction between the anchor pipe 31 projected from the pile body 2 and earth in the periphery of the frictio nanchor pile 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065101-A (JP)
Title: Lure and method for forming lure
Inventor: OSAWA MASABUMI
IPC: A01K85/16
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lure which has movement to stimulate a fish in sinking or retrieving and in which a lure main body to be made accurately land on the water at a remote point has a wide part.  <P>SOLUTION: In the lure 1 provided with a first through hole 6a to be connected to a fishing line 10 and a second through hole 6b to be connected to a hook 11 at ends of a lure body 2 in the length direction, the lure body 2 comprises a wide and flat plate part 3 at the first through hole 6a side, a rising part 4 which is laid at the second through hole 6b side, is narrow relatively to the flat plate part 3, has 4a and 4b and is inclined and an action production part 5 for producing the movement to stimulate diet instinct and territory consciousness of fish by water resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067324-A (JP)
Title: Fire engine
Inventor: NAKAMURA NORIO
IPC: B66F11/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire engine for reducing a burden of a worker or an operator involved in changing the water discharging direction of a water cannon in fire extinguishing work for a plurality of high-rise floors.  <P>SOLUTION: In the fire engine 1, a basket 7 disposed with a water cannon 8 is attached to the front end of a telescopic ladder 6 and the water cannon 8 is lifted up and down together with the basket 7 by the telescopic motion of the ladder 6. A fire extinguishing system 13 (20) is attached to a lifter 10 lifting up and down along the telescopic ladder 6. Thus, the fire extinguishing system 13 (20) enables water discharging from the lifter 10 or the fire extinguishing work by discharging of extinguishing liquid or extinguishing gas apart from the fire extinguishing work by the discharging from the lifter 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066130-A (JP)
Title: Waste liquid treatment method
Inventor: YONETAKE SATORU
IPC: C02F1/04
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid treatment method by which a component 1 and a component 2 are efficiently taken out from a waste liquid produced in a manufacturing process of a printed circuit board.  <P>SOLUTION: The method is characterized in that, In a evaporation concentration treatment performed in a concentration vessel 15 by heating the waste liquid consisting essentially of the component 1 having fixed solubility to water even when the temperature is increased and the component 2 having solubility in water higher than that of the component 1 and increased with the temperature rising, after the concentration vessel 15 is cleaned at first, a crystal deposited in more than saturated solubility in the component 1 to reach the saturated solubility in the first time by supplying the waste liquid to the concentration vessel 15 and heating in the concentration vessel 15 is taken out as the crystal by a filtration means 17 while dehydrating with dehydrating air and steam, and next, the waste liquid is cooled before the component 2 contained in the waste liquid reaches the saturated solubility and the component 2 reaching the saturated solubility at a cooling temperature and crystallized is taken out as a crystal by the filtration means 17 while dehydrating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072493-A (JP)
Title: Cipher strength index calculation method and computer program
Inventor: KANAMARU MASASHI
IPC: G09C1/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of surely executing cipher strength evaluation processing in a common key block cipher.  <P>SOLUTION: In a common key block cipher algorithm, vectors and matrixes are used to express an algorithm in a key schedule part by an equation, and nonlinear conversion output values and initial values in the matrix equation are erased by unitary conversion to obtain all linear relational expressions between round keys. In this method, linear relational expressions between round keys in a common key block cipher system can be all covered regardless of complication of a key schedule, and cipher strength evaluation of the common key block cipher system can be executed on the basis of derived linear relational expressions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069624-A (JP)
Title: Integrated value counter and gas meter system
Inventor: TSUCHIDA YASUHIDE
IPC: G01F15/075
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter system, equipped with an integrated value counter for obtaining a gas use condition data used for a life cycle monitor in a gas-consuming region.  <P>SOLUTION: The gas meter system 1 is provided with a gas usage condition flow rate integrated value counting part 160 for calculating the gas usage condition flow rate integrated value every hour, based on a checked data of a gas meter 41 in the gas consuming region 4. A gas usage determining part 111 determines whether the gas is used every hour, based on a counted result of the counting part 160. The integrated value and the determined result at the interval of one hour are stored and maintained as the gas usage condition data in a storage area 124. The gas usage condition in the gas-consuming region 4 is grasped and abnormalities in living can be detected quickly and accurately based on the gas usage condition data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076751-A (JP)
Title: Rolling bearing device
Inventor: MURATA JUNJI
IPC: F16C33/76
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent infiltration of muddy water into an inside space by preventing reduction in internal pressure of the inside space of a rolling bearing caused by a temperature change.  <P>SOLUTION: This rolling bearing device has the rolling bearing 2, a sensor cover 32 for closing an end part of the rolling bearing and a wheel speed sensor 30. A ventilation pipe 50 is arranged in a ventilation cover 34 of the sensor cover via the wheel speed sensor. The inside space of the rolling bearing is ventilated with an external part via this ventilation pipe to prevent reduction in the internal pressure of the inside space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003086838-A (JP)
Title: Light emitting device
Inventor: EISERT DOMINIK
IPC: H01L33/38
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an light emitting device with its light emitting efficiency further improved. SOLUTION: A window is equipped with a side face having a 1st partial area vertical to a primary surface and a 2nd partial area oblique to the same. The 1st area forms an edge together with the primary surface and is away from the primary surface by a distance d changing gradually into the 2nd area, and the boundary of the radially formed plane in its lateral direction is positioned with a distance l from the edge formed by the 1st area and the primary surface. In this context, l>=d/tanβ, wherein β=arccos (n1 /n2 ), wherein n1 is the refraction factor of the multilayer structure, n2 is the refraction factor of the window, and n1 <n2 .
Patent JP-2004075135-A (JP)
Title: Backing net and double net structure using the same
Inventor: HINOBAYASHI JOJI
IPC: E02D17/20
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing net which can be simply extended on the back surface of a net made of a metal and a double net structure using this backing net.  <P>SOLUTION: The backing net 10 has a constitution provided with a plurality of projected parts 2 to be fitted into meshes of the net made of the metal larger than meshes of a synthetic resin net on one face of the synthetic resin net 1 with a small mesh with an opening area of ≤25 cm<SP>2</SP>. This backing net 10 can be simply extended on the back surface of the net made of the metal to obtain the double net structure by laminating this on the back surface of the net made of the metal and fitting the projected parts 2 into the meshes of the net made of the metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106102-A (JP)
Title: Manufacturing method for non-parallel dovetail surface and dovetail assembly
Inventor: LEEKE LESLIE EUGENE
IPC: F01D5/02
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a dovetail assembly 61 comprising a non-parallel relief surface 82 that aids in reducing brinelling on a pressure surface in a turbine engine 10. SOLUTION: The dovetail assembly 61 comprises a plurality of rotor blades 24 including a dovetail 44. The dovetail comprises at least a pair of blade claws (66, 68, 70, 72) including blade relief surfaces (82, 84). The dovetail assembly further comprises a rotor disk 26 including a plurality of dovetail slots 60, and each slot is made in a size for receiving the dovetail. Each slot is formed of at least a pair of opposed disk claws (120, 122, 124, 126) including disk relief surfaces (148, 150). The disk relief surfaces are non-parallel to the blade relief surfaces when the dovetail is fitted in the dovetail slot.
Patent JP-2004084408-A (JP)
Title: Fitting for temporarily fixing grating
Inventor: IMAI KENJI
IPC: F16B1/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and temporarily fix longitudinal ends of gratings, which are arranged in such a manner that mutual end bars butt against each other, to a grating receiving beam.  <P>SOLUTION: A fitting for temporarily fixing the grating comprises a plate-like member with a prescribed length, width and thickness. The fitting is wholly formed in such a perpendicularly folded shape as to be composed of an engaging part 6a in a central part, sandwiching parts 6b at both ends, and a placement part 6c located between the engaging part 6a and the sandwiching part 6b. The engaging part 6a is placed on the end bars 4 of the gratings 1, which are butt-arranged on an upper flange 5a of the grating receiving beam 5, in such a manner as to straddle the end bars 4. The placement part 6c is placed on the upper flange 5a. The sandwiching part 6b is suspended downward from a width end position on the upper flange 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093630-A (JP)
Title: Lens barrel, projection type image display device, and optical instrument
Inventor: NODAGASHIRA HIDEFUMI
IPC: G03B21/14
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of easily assembling and keeping the positional accuracy of parts.  <P>SOLUTION: A cam member is formed into a circular arc of a shape of a cross section perpendicular to an optical axis and is composed so as to make the angle of a circular arc centering on the optical axis equal to 180° or less. Moreover, one end of the optical axis of the cam member is fixed to the barrel body by a guide ring rotatably held around the optical axis, and the other end of the optical axis of the cam member is blocked with a jaw part formed to the barrel main body. The cam member is provided with cam grooves having tapered surfaces with the different widths of the grooves of an inner circumferential part and an outer circumference part, tapered parts corresponding to the angle of tapered surfaces of the cam member in cam followers provided at lens movement rings. The cam member is supported so as to energized the tapered surfaces of the cam grooves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095664-A (JP)
Title: Plasma processing apparatus
Inventor: SATOYOSHI TSUTOMU
IPC: H01L21/3065
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which is capable of restraining an arc discharge from occurring in an electrode where a high-frequency power is applied.  <P>SOLUTION: The plasma processing apparatus is equipped with a chamber 2 housing a substrate G as a work; plasma generating means 19 and 26 for generating the plasma of processing gas in the chamber 2; a lower electrode 5 which is arranged inside the chamber 2, provided with a mounting surface where the substrate G is mounted, and possesses an exposed part on its side; a high-frequency power supply 26 applying a high-frequency power to the lower electrode 5; and an exposed electrode 7 which is electrically connected to the lower electrode as a DC mode, provided in the chamber 2 as exposed, and exposed to plasma generated inside the chamber 2.  <P>COPYRIGHT: (C)2004,JPO