baber/WOPTO huggingface dataset:
Patent JP-H11265740-A (JP)
Title: Female type electric contact member
Inventor: DURAND-COCHET FABRICE
IPC: H01R13/187
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a female type electric contact member with strong mechanism characteristics, excellent conductivity and manufacturable at a low cost. SOLUTION: This electric contact member has a main body 1 equipped at its one end with a pair of first caulking ear pieces 2 to be adhered to a conductor with an insulating coating body and another pair of second caulking ear pieces 3 to be caulked to an end of a bare lead wire of the conductor, and is, at its another end, equipped with a bushing 20 with its free end opened so as to store a male type electric contact member. An elastic clamp is formed on a ring 10 stored in the bushing. The ring is attached to one end of a flexible braided conductor 7, and its another end is adhered to the main body by a tongue piece 4 cut out from the main body adjacent to the pair of the second caulking ear pieces.  The main body is formed of material such as steel and an inside of a part comprising the tongue piece and the pair of the second ear caulking pieces is coated with a layer 30 of conductive material.
Patent JP-H11178447-A (JP)
Title: Piling device for raising box seedling
Inventor: FUKUSHI HIROYUKI
IPC: A01G9/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a piling device capable of precisely piling up raising seedling boxes conveyed from a dissemination plant while preventing the piled boxes from leaning. SOLUTION: This piling devices 28 and 29 are each provided with such a structure as to orderly pile raising seedling boxes 2 from bottom to top by employing a lifter 32 designed to lift up the seedling-growing box from below, a crank mechanism 31 for elevating the lifter and holding claws for holding the lowest lifted seedling-box and a predetermined height.
Patent JP-2000187366-A (JP)
Title: Image forming device
Inventor: ONUMA SATOSHI
IPC: G03G15/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing deterioration of the developer as a result of undersirable agitation other than object color following the forced toner replenishing, and making a service life of the developer prolonged. SOLUTION: A color copying machine is, provided with a transfer mechanism 60 placed below respective color photoreceptor drum 51Y, 51M, 51C and 51B. The transfer mechanism 60 is, provided with a drive roller 63 and the driven roller 64, and a transfer belt 61 disposed extending around the above mentioned rollers, and moreover respective color transfer device 62Y, 62M, 62C and 62B, and further more an elevation mechanism 90 for vertically moving the respective transfer device. When the toner density in the developing device of the certain unit falls below a specified level, the transfer device is descended by the elevation mechanism 90, the transfer belt 61 is parted from the respective photoreceptor drum, and the toner is replenished in the developing device of the objective color.
Patent JP-2000185382-A (JP)
Title: Laminated polyester film
Inventor: SEKI SHIGEMI
IPC: B32B27/36
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film excellent in folding crease properties, smoothness, whiteness and cushioning properties. SOLUTION: A laminated polyester film is constituted by laminating a layer (B-layer) based on a polyester resin (c) and a thermoplastic resin (d) incompatible with the resin (c) on the single surface or both surfaces of a layer (A-layer) based on a polyester resin (a) and a thermoplastic resin (b) incompatible with the resin (a). In this case, the thermoplastic resin (b) and the thermoplastic resin (d) have different compsns. and the center line average roughness Ra of the B-layer is 0.5 μm or less and the apparent density of the film is 0.5-below 1.3 g/cm3.
Patent JP-H11188865-A (JP)
Title: Ink jet recording apparatus
Inventor: MOMOSE KAORU
IPC: B41J2/01
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance printing quality by reducing the time delay of a drive signal caused by the inductance component of a flexible cable. SOLUTION: The inductance L and resistance R of the conductive pattern formed on a flexible cable transmitting a drive signal to a recording head are prescribed to L=1.25×R±0.1 (μH). By this constitution, an overshoot is suppressed and a desired drive signal as near as possible to the signal of a drive signal generation source is supplied to a piezoelectric vibrator corresponding to an increase and decrease in current within a short time.
Patent JP-H11183132-A (JP)
Title: Optical system of fine particles measurement device
Inventor: MORI YUZO
IPC: G01B11/08
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for a fine particle measurement device for improved S/N. SOLUTION: An optical system 110 comprises emitting means 114 and 116 which emit light flux L1 and make it incident on a measurement part 124a of a sample 124, a notch part 122a which, provided on a light path between the emitting means and the sample 124, allows the light flux L1 to pass as far as a sample measurement part 124a, a light-condensing means 112e comprising almost diagonal mirror surface 112a so configured that substantially only a scattering light L2 from the sample measurement part 124a is condensed while light L3, L4, and L5 other than the scattering light L2 are not condensed, and a detector for photoelectric transfer of the scattering light L2 from the sample measurement part 124a condensed with the light condensing means 112e.
Patent JP-2001182339-A (JP)
Title: Daylighting structure in building
Inventor: KONNO AKIKO
IPC: E06B5/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a bright comfortable room by sufficiently taking in light even in a room positioned on a north face, to which natural light is difficult to enter from a window. SOLUTION: An opening ceiling section 52 installed to a living room 32 is opened in the upper section of a closet 24 mounted on the third living room 12 facing the north side of a first floor. An open-close door 24a taking in and out clothes from the third living room 12 side and a top board 24b are set up in the closet 24. Ground glass 54 partitioning the third living room 12 and the opening ceiling 52 is arranged between the upper section of the closet 24 and the ceiling 12a of the first floor. A lighting apparatus 56 downwards irradiating the opening ceiling section 52 with light is disposed to a spandrel wall 34 fitted along the stair 22 of a second floor.
Patent JP-H11188072-A (JP)
Title: Coupling device for stretcher of bathing equipment
Inventor: MIZUNO MUNEHIRO
IPC: A61H33/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device that lessens noisy sounds caused by coupling. SOLUTION: Bathing device 200 lifts lifting board 23 which mounts litter 1 up and down in tab 20. Stretcher S receives the litter 1 from the bathing device 200 and transfers it. The coupling device 300 for stretcher S sites the stretcher S and connect it with the bathing device 200. Between coupling part 300A that is sited along the side of the bathing equipment and movable coupling part 400A that is sited at the side of the stretcher S, some space that they can be faced to each other with a small distance should be made. Furthermore, movable coupling part 400A is made as elastic and cushioning material is set between its foot pedal that rounds and its stopper so that noisy sounds that are caused by coupling will not be generated.
Patent JP-H11188898-A (JP)
Title: Ink jet recorder and recording method
Inventor: SATO HITOSHI
IPC: B41J2/13
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a single pulse system ink jet recorder in which generation of join streak is suppressed at the boundary of band through processing based on a binarized image data on the ink jet recorder side. SOLUTION: At least one of the first or last rasters of one band being recorded through single scanning of a recording head is divided into a plurality of unit regions each comprising predetermined number of dots and the ink jet quantity is recognized for each unit region based on a binarized image data (S22, S23). Based on the recognized ink jet quantity, ink dots to be jetted are decimated to reduce the ink jet quantity in the unit region (S24). Decimation is carried out with reference to a predetermined correction table 28 of ink jet quantity for a concerned color depending on the sum of the ink jet quantity for the concerned color and for other colors in each unit region.
Patent JP-H11192710-A (JP)
Title: Liquid droplet detection system
Inventor: KANETANI SHISEI
IPC: B41J2/175
Filed: 1997-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet detection system capable of certainly detecting the ink droplet ejected from a nozzle orifice even when the head cover covering the peripheral end part of a nozzle surface is provided by forming the end part of the head cover into a tapered shape. SOLUTION: In a liquid droplet detection system equipped with an illumination lamp 11 obliquely irradiating a nozzle surface 3 having nozzle orifices 2 formed thereto with light and a CCD camera 12 detecting the light reflected from the nozzle surface 3 and passed through the flight route of the ink droplet ejected from each of the nozzle orifices 2 to take the image of the ink droplet and detecting the liquid droplet ejected from each of the nozzle orifices of the nozzle surface 3 of which the peripheral end part is covered with a head cover 4, the end part of the head cover 4 is formed so that the shade by irradiated light of the end part on the side of the nozzle surface of the head cover 4 is not generated in the exposure part of the nozzle surface 3.  For example, the end part on the side of the nozzle surface 3 of the head cover 4 is formed into a tapered shape becoming thin toward the exposure part of the nozzle surface 3. The head cover 4 may be formed of a transparent material.
Patent JP-2001182301-A (JP)
Title: Repairing method for tatami facing
Inventor: OTSUJI HIROSHI
IPC: E04F15/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To simply, quickly and firmly replace the broken warp with new one and to provide such a method as rush is woven thereinto in a repairing method for a tatami facing. SOLUTION: In the repairing method for the damaged warp in the tatami facing, the rush around the broken warp is cut off, an artificial rush used for the repairing warp is inserted into a gap between both up and down parts of the rush across the part cutting off the rush in the tatami facing, at least one part thereof is bent sideways by turning around a cross section of the rush, at the same time, the repairing warp is exposed to the tatami facing to line up with the lateral rush, and it is woven together with the rush again.
Patent JP-2000189256-A (JP)
Title: Center core for cable wiring
Inventor: MATSUDA TETSUYA
IPC: A47B37/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To perform packing in a flat form at the time of stock and at the time of transport, to reduce a stock space, to reduce a transport cost, to reduce packing materials, to facilitate the wiring work at the time of wiring and to improve work efficiency. SOLUTION: This center core is constituted of the respective members of a lower leg part 21 grounded at two points separated in front and at the back, a leg column part 24 connected by frames 22 and 23 between at least two upper and lower positions and freely attachably and detachably connected through a connector 30 to a connection part 26 provided on the front-to-back direction center position of the lower leg part 21 and a receiving member 25 freely attachably and detachably connected through the connector to the upper end of the leg column part for supporting an upper surface member by length almost equal to the front-to-back direction width of the lower leg part.  Then, a cable is passed trough along the side face of the leg column part 24 at the time of passing it through in a horizontal direction, the cable is passed through along the side face of the frames 22 and 23 at the time of passing it through in a vertical direction and the respective members before the assembly of respective constituting members are housed inside a flat packing space.
Patent JP-2001182082-A (JP)
Title: Method for calculating stable structure of retaining wall
Inventor: AJIMOTO KAZUYOSHI
IPC: E02D29/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating the stable structure of a retaining wall capable of immediately preparing a retaining wall structure calculation sheet without calculating it incorrectly when the retaining wall structure is calculated or a document to be submitted to a public office is prepared and capable of rapidly checking the correction of the defective points cleared by the result of the calculation. SOLUTION: In this method of calculating the stable structure of a retaining wall by a computer 5 using a tabular type calculation program 6, the tabular type calculation program 6 is so programmed that displays a tabular type input screen on a display device 4a, substitutes the design conditions input from the input screen for a retaining wall structure calculation expression so as to calculate the structure, and displays the calculated results classified into acceptability judgment on the stability of the retaining wall, acceptability judgment on the stress of a wall part, and acceptability judgment on the stress of a foundation part on the display device 4a.
Patent JP-2001184511-A (JP)
Title: Device, system and method for processing image and storage medium
Inventor: TODA YUKARI
IPC: H04N1/40
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of performing the optimal and efficient area division of a multilevel image. SOLUTION: A binarizing means 105 acquires plural binary images from the multilevel image. An area extracting means 107 extracts an area (black area), which includes a pixel group (the set of the groups of black pixels) having a prescribed value, from the plural binary images provided by the binarizing means 105. An area dividing means 110 divides the area provided by the area extracting means 107 on the basis of the crowding state of starting and ending pixels of a pixel group existent inside the relevant area. An area analyzing means 109 analyzes an attribute concerning all the areas provided by the area extracting means 107 and the area dividing means 110.
Patent JP-2000322773-A (JP)
Title: Optical disk
Inventor: YOSHIMIZU TAKUHAKU
IPC: G11B7/246
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk which assures >=65% reflecting light quantity at a top level of a CD-R standard and further can prevent characteristic degradation by suppressing crosstalk between neighboring tracks. SOLUTION: In the disk-shaped optical disk in which a recording layer 2 is formed by spin-coating on a preformat of a transparent substrate 1 having the preformat in which grooves 4 and lands 5 are alternatively formed in concentric circular shape or in spiral shape on a surface thereof, flanks of both sides of the groove 4 are provided by respectively inclining toward a virtual face X being parallel to the land 5 of the transparent substrate 1, average taper angle θ1 of the flank of disk inner peripheral side of the groove 4 to the virtual face X is made to be smaller than average taper angle θ2 of flank 4b of disk outer peripheral side of the groove 4 to the virtual face X.
Patent JP-2001184959-A (JP)
Title: Method of separating and recovering copper material from waste electric wire
Inventor: MATSUZAKI KATSUJI
IPC: H01B15/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating and recovering a copper material, which can exhibit a good workability without sharply modifying a conventional process, and can separate and recover the copper material at a high purity. SOLUTION: Disclosed is a method of separating an aluminum material 44 from a waste electric wire 41 partially containing the aluminum material 44 to separate and recover a copper rod wire 46. This method comprises a first step of crushing the waste electric wire 41 so as to be individually separated into the copper rod wire 46, the aluminum material 44, and insulating materials 42, 44 including plastics; a second step of passing a mixture of the copper rod wire 46, the aluminum material 44 and the insulating material 42, 44 from the first step through a first wet or dry gravity separator 21, 31, to thereby separate the copper rod wire 46 and the aluminum material 44 from the insulating materials 42, 44;  and a third step of passing the copper rod wire 46 and the aluminum material from the second step through a second wet or dry gravity separator, to thereby separate the copper wire rod 46 from the aluminum material 44.
Patent JP-2000232334-A (JP)
Title: Filter structure
Inventor: ELLA JUHA
IPC: H03H9/54
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a passband filter structure which improves a frequency characteristic and whose attenuation gradient outside a pass band is steep by constructing a bulk sound wave filter structure having a lattice structure in which two resonators have an area being different from that of the other two resonators and further using a sound wave mirror structure for sound interruption to simplify the mechanical structure of a filter structure. SOLUTION: This structure has bottom electrodes 110, upper part electrodes 120 and voltage layers 100 between the electrodes. Four voltage layers 100 being resonators can also form separated continuous layers or a single continuous layer. The area of a resonator is defined as overlapping areas of the electrodes 120 and 110 at substantially overlapping positions. The structure is provided with a 1st bulk sound wave resonator substantially having a 1st area, a 2nd bulk sound wave resonator substantially having the 1st area, a 3rd bulk sound wave resonator substantially having a 2nd area and a 4th bulk resonator substantially having the 2nd area.
Patent JP-2001189303-A (JP)
Title: Semiconductor integrated circuit device and method of manufacturing the same
Inventor: YUNOGAMI TAKASHI
IPC: H01L21/3065
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly selective Ru(ruthenium) etching technique, using a photoresist as an etching-resistant mask. SOLUTION: An Ru film 30, deposited on the sidewalls and bottoms of holes 27 as a lower electrode material, is removed from the outside of the holes 27 by isotropic dry etching in a gaseous atmosphere containing ozone gas, after the Ru film 30 formed in the holds 27 is covered with a photoresist film 31.
Patent JP-2000315862-A (JP)
Title: Method for manufacturing electronic device
Inventor: ESPOSITO CHRISTOPHER P
IPC: C23F1/18
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a printed-circuit board and other electronic packaging devices, by bringing the wall part of the aperture of a resin being located on an electronic device substrate into contact with a swelling agent and an etching agent composition whose pH is equal to or less than a specific value while they do not contain any hydroxide constituents before plating. SOLUTION: Copper layers 12a and 12b are formed at both the outsides of a substrate 10, a through hole 16 is formed between the copper layers 12a and 12b, and the copper layers 12a and 12b are electrically interconnected. Before plating the surface of the through hole 16, the insulation wall of a resin where apertures are exposed is treated by a swelling agent and an etching agent solution that has a pH of 13 or less and essentially do not contain any hydroxide constituents such as NaOH or KOH. Then, the conditions of the through hole 16 and the apertures are prepared for plating, thus improving the durability of a printed-circuit board and other electronic packaging devices.
Patent JP-2000190750-A (JP)
Title: Transfer structure
Inventor: INOUE SHIGERU
IPC: B60K17/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily position each component, and to reduce generation of vibration and noise by eliminating a protruding part to one side of a transfer output shaft, securing a seal for oil, improving accuracy of balance and runout of the output shaft during rotation, and improving rigidity of the output shaft. SOLUTION: One side bearing supporting part having a diameter larger than an outer diameter of a shaft side spline 28 is provided on one side of the shaft side spline 28. A step part forming a seal support part having a diameter larger than the diameter of the one side bearing supporting part is connectively provided to the one side bearing supporting part. A screw part 42 of an end part connectively provided to the other bearing supporting part having a diameter smaller than the outer diameter of the shaft side spline 28 is provided on the other side of the shaft side spline 28. One side bearing abutting on the step part is provided to the one side bearing supporting part and the other side bearing is provided to the other side, so as to support by sandwiching a sprocket for transfer. A clamping nut abutting on the other side bearing is threadably provided to the screw part 42.
Patent JP-H04223765-A (JP)
Title: Picture reader
Inventor: MAKINO YOICHIRO
IPC: G06T1/00
Filed: 1990-12-26
Abstract: PURPOSE:To improve the accuracy and to miniaturize a picture reader by providing a member by which a position is determined and plural detecting marks which can be detected by a line sensor and judging the reading starting position of a reading area from the relative positions of the detecting marks. CONSTITUTION:A judgement is made on whether a scanning mark 24 is on a detecting mark or not and when a mark 4 is detected, the scanning position is returned back to the left. At this time, a misoperation is prevented by confirming reference position L0. Then, the judgement is made on whether a scanning distance L reaches L1 or not by moving the scanning position forward by one line and when it is judged that L1 is reached, a reading is started with it as the reading starting position. When it is judged that L1 is not reached, the operation is repeated all over again by understanding that the rear end of a second detecting mark 5 is misjudged. Thus, even in the case that dust, etc., on a position determining member 3 are erroneously detected or in the case that the member 3 is separated horizontally and vertically and a shadow formed by a space is erroneously judged, they are treated as misjudgement and the reading starting position is always accurate secured.
Patent JP-H04213785-A (JP)
Title: Card and card processor
Inventor: ISHIGURO GINYA
IPC: B42D15/10
Filed: 1990-12-11
Abstract: PURPOSE:To offer the card with which an illegal operation cannot be executed, and to offer the card processor with which an illegal processing cannot be executed to the card. CONSTITUTION:The card is constituted of a first magnetic layer 3 in which a fixed data part 12 consisting of card intrinsic data is formed, and a second magnetic layer in which a variable data part 13 consisting of charge data and verifying information is formed, and whose coercive force is smaller than that of the first layer. Also, the card processor is constituted so that an identification code of the card is read and permission and unpermission of use are decided, based thereon, and also, the use is permitted, when the charge data is within a range of the amount corresponding to a perforated position.