baber/WOPTO huggingface dataset:
Patent JP-2001183331-A (JP)
Title: Detector
Inventor: IMAIZUMI SUEHIRO
IPC: G01N27/409
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a detector comprising a heating element and a detection electrode which eliminated high heat stress caused by local heat generation along with shorter temperature rise time in the detector. SOLUTION: In the detector in which a detection electrode 4 is formed on the external surface of or inside a cylindrical base body 2 while heating element 7 for heating the detection electrode 4 is buried in the perimeter of the detection electrode 4, heating generating sections 7 are arranged in the front and rear of a base body 2 of the detection electrode 4 in the axial direction thereof and the respective heat generating sections 7a and 7b before and after the detection electrode 4 are constructed with heating patterns serially connected having a plurality of bent parts. The front and the rear heat generating sections 7a and 7b are connected in parallel and the length of each of the heating patterns from one parallel connection point 11a to the other parallel connection point 11b are made the same in substance in the front and rear heat generating sections 7a and 7b.
Patent JP-H11179485-A (JP)
Title: Device for separating and dropping sheet member downward, and strainer fitting device for casting
Inventor: MORISHITA TOSHIHARU
IPC: B01D35/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To separate and drop sheets one by one only by the mechanical action by arranging a sheet arranging member and a sheet member which is lapped on the preceding slide member which relatively slide to each other, and providing a chute to receive the sheet passing through a hole in a locking member provided on a succeeding one. SOLUTION: Strainers S of the prescribed number are stored in a storage cylinder 15 of a casting strainer fitting device M in a laminated condition. When a slide plate 20 is advanced by operating a piston-cylinder mechanism P, and approaches a lower part of the storage cylinder 15, a locking member 22 of the slide plate 20 starts to pick up an edge part of the lowest strainer S, and guides it to a strainer through hole while further advanced. The strainer S passing through the through hole is dropped, and stored in a chute 27 in a horizontal condition. When the mechanism P is once stopped, and then, re- started to retract the slide plate 20, the chute 27 is detached from a shelf plate 12 into an inclined condition so that the strainer S can be fitted to a gate part.
Patent JP-2001185692-A (JP)
Title: Semiconductor and manufacturing method thereof
Inventor: NAKAMURA SHUNJI
IPC: H01L27/10
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device whose level of integration is high, cost is low and reliability is high, relating to the semiconductor device containing a multilayer interconnection and the method for manufacturing it. SOLUTION: A first insulating layer is formed on the surface of a semiconductor substrate on which a semiconductor memory element provided with a connection terminal and a peripheral circuit element are formed, and a hole reaching the connection terminal is formed from the surface. A conductor is formed in the hole, and a second insulating layer is formed on the first insulating layer while covering the conductor, and a mask layer that has an opening in a region containing the semiconductor memory element and covers the peripheral circuit element is formed thereon. With the mask layer as a mask, the second and first insulating layers in the opening are etched to expose a side wall of the conductor.  A capacitor dielectric film and a cell plate electrode layer are formed over the substrate so as to cover the exposed surface of the conductor, and the cell plate electrode layer over the insulating layer is removed. A wiring that is connected to the conductor on a second connection terminal is formed.
Patent JP-H11171310-A (JP)
Title: Space fleeter
Inventor: TAKESHITA YUZO
IPC: B65G1/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the whole cubic space by demarcating cubic space surrounded by pillars and beams as unit cubic space and making it possible to move a cube filled in space to adjacent space. SOLUTION: The whole cubic space of a structure is constructed in equal space surrounded by pillars 1 and beams 2 and a regular size cube is smoothly moved between this cubic space and adjacent space. Thus, the whole cubic space can be effectively utilized. When the whole cubic space is applied to a multistory parking garage, for instance, the whole cubic space can be efficiently utilized if only one space for a carry-in and carry-out port comes into contact with a road surface when rear back ground on a road installation surface is slope ground or even when the road installation surface is narrow and a site having a stretch at the depth.
Patent JP-H11180261-A (JP)
Title: Wiper device provided with damper
Inventor: IRIKURA SHUICHI
IPC: B60S1/34
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device that can reduce wiper reversing sound and other noise under various service conditions of a wiper and in the whole oscillating range of the wiper. SOLUTION: A wiper arm is fitted to a pivot shaft, and the pivot shaft is connected to a wiper motor through link mechanism to oscillate the wiper arm. A wiper device of such constitution is provided with a damper 30 connected to the like mechanism between the pivot shaft and wiper motor or to the pivot shaft. The damper 30 is provided with a cylinder 34 with a cylindrical inner surface, a shaft body 48 rotatably engaged with the cylinder 34, and a fluid resistance generating means exerting fluid resistance in a specified rotating range to relative rotation between the cylinder 34 and shaft body 48.
Patent JP-H11195847-A (JP)
Title: Metal vapor laser equipment
Inventor: ISHIDOYA KENJI
IPC: H01S3/097
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide metal vapor laser equipment which is low-cost and which can obtain a stable laser output. SOLUTION: In metal vapor laser equipment 1, a first laser tube 12 which comprises a first electrode 12a and a second electrode 12b and a second laser tube 13 which comprises a first electrode 13a and a second electrode 13b are connected to each other in the part of the second electrode 12b and the part of the second electrode 13b so as to form a long laser tube 11. The connection part of both laser tubes, i.e., the second electrodes 12b, 13b, are used as a common electrode 14. Voltages whose polarities are opposite to each other are applied across the first electrode 12a in the first laser tube 12 and the common electrode 14 as well as across the first electrode 13a in the second laser tube 13 and the common electrode 14.
Patent JP-2001181873-A (JP)
Title: Alkaline cleaning water feeder
Inventor: ACHINAMI NOBUO
IPC: B08B3/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline cleaning water feeder furnished with a cleaning water supplying mechanism easy to handle at a cleaning site. SOLUTION: This feeder is provided with a cleaning water supplying mechanism 10a having a heating tank 11 for storing and heating the alkaline water generated by electrolyzing water to be electrolyzed and means 11a and 15 for supplying the heated electrolytic water in the tank 11 as cleaning water. The mechanism 10a is movably arranged on a truck 10b, moved to the cleaning sited and used.
Patent JP-H11242431-A (JP)
Title: System and method for print map plate making
Inventor: TAKAHASHI MASARU
IPC: G09B29/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for print map plate making which generate plate making information which has high quality enough for printing from general map digital information such as map information. SOLUTION: In this system and method specific map information is read out of a storage means 22 which stores map information, a target part is cut out of the map information, and the circumference of the target part is deleted to generate map basic information; and additional information is added to the map basic information, a color pattern is read out of a color pattern storage means 27 stored with color patterns and specified for the map basic information to perform color specification, and the map basic information is outputted.
Patent JP-H11192591-A (JP)
Title: Positioning device for empty container crusher
Inventor: YOSHIHARA SHINJI
IPC: B29B17/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To accurately perform crushing by selectively placing a polyethylene terephthalate bottle or an empty can on a base and, depending on the kind of empty container, correctly positioning it on the base. SOLUTION: In an empty can crusher in which the base part of a pressing lever 2 is pivotally attached to one end of a base 1 so as to be freely turnable vertically, in which a cross sectionally chevron-shaped crushing part 5 is formed in the longitudinal direction on the lower face of the pressing lever 2, and in which an empty container placed on the base 1 is crushed from near the rear end toward the front end of the container, with the rear end tilted forward; the engaging part of a stopper 7 that restrains the rear end face of the empty container placed on the base 1 is made displaceable at the optimum crushing position in accordance with the kind of the empty container.
Patent JP-2000170086-A (JP)
Title: Press felt for paper making
Inventor: TAKAI ICHIRO
IPC: D21F7/08
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To produce press felt for paper making that has excellent smoothness with minimized unevenness at the yarn-crossing points and retain high strength. SOLUTION: In the press felt for paper making comprising the base fabric B woven with the warp yarns S and the weft yarns U and the web to be laminated on the base fabric, the yarn material constituting the base fabric B is partially or wholly made of a composite fiber material 1 composed of a low melting material and a high-melting material in which the difference between their melting points is >=30 deg.C and they are constituted so that the unevenness may be reduced and smoothened at the yarn-crossing points K and the strength of the composite yarn material 1 may not be lowered on the weft yarn side.
Patent JP-2001179517-A (JP)
Title: Diamond drill and method of manufacturing the same
Inventor: ARAI KAZUO
IPC: B23B51/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a long diamond drill as a precision cutting tool used in the boring technique of minimum diameter, capable of forming a deep bore of minimum diameter of above 10 mm onto a hard material difficult in working such as a hard metal material, a silicon monocrystalline material and a ceramics material. SOLUTION: A diamond powder green compact is laminated on a green compact base material of a hard metal material, and treated under high temperature and high pressure to manufacture a hard metal integrally sintered- polycrystalline diamond board, and the board is cut in lattice as the cutting-out work of the material from the obtained integrally sintered-board in a state that the board is cut in the thickness direction with an arbitrary inclination angle of θ=30 deg.-85 deg. in the cutter inserting direction in one of the X.Y axial direction of at least the polycrystalline sintered-diamond board surface, whereby obtaining a long diamond drill shaped-blank having a pair of cutting faces opposite to each other and completing the top solid diamond drill by using this long rod-shaped worked blank material.
Patent JP-2001180173-A (JP)
Title: Ballpoint pen
Inventor: NAGAI SHIGERU
IPC: B43K1/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a ballpoint pen capable of being collected as source separated refuse according to materials. SOLUTION: A ballpoint pen tip 5 is relatively backward moved to a tip holder 4. A bar-like part 12 is contacted with a ball 5a to lift the ball. The end opening 10 of the holder 5b is pushed and flared to remove the ball 5a.
Patent JP-2001186744-A (JP)
Title: Rotor for brushless motor, and brushless motor
Inventor: NAKAZAWA FUMIKIYO
IPC: H02K11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor which can prevent the malfunction and power drop by improving the accuracy in detection. SOLUTION: Stators 16 are counterposed at a specified interval around a rotor 18, and a magnetic insulator 18e is provided between the iron core 18c for drive opposed to the stator iron core 16a of the stator 16 out of the rotor 18 and the iron core 18d for positional detection projected from the iron core 16a of the stator. A magnetic sensor 19 is counterposed at a specified interval from the iron core 18d and rotates the rotor 18 by exciting the stator windings in order, based on the information on the rotor position detected by the output.
Patent JP-2001182840-A (JP)
Title: Knitting yarn of expansion graphite
Inventor: FUJIWARA MASARU
IPC: D04B21/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To decrease or preclude exfoliating off of expansion graphite particles when knitting yarns made of expansion graphite are subjected to a twisting process. SOLUTION: Using a knitting yarn base material 3 of internal reinforcement type structured so that a plurality of reinforcing fibers 2 are embedded in an expansion graphite tape 1 having a specified width in the longitudinal arrangement at a certain spacing in the width direction, a twist processing is conducted in the condition that the two ends 1a and 1b in width direction of the tape 1 are folded so that the tape ends 1a and 1b are directed inward about the direction across the width or that the two ends 1a and 1b in width direction of the tape 1 are folded so that the tape ends a and 1b are directed inward about the direction across the width of the knitting yarn base material 3 while it 3 undergoes a twist processing.
Patent JP-2000206797-A (JP)
Title: Wet image forming device and its method
Inventor: YONG-KOOK KIM
IPC: G03G15/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a wet image forming device and its method capable obtaining a good outputted substance. SOLUTION: This wet image forming device is provided with a rotating speed detecting part 130 provided on one side of an image drying roller 120 and detecting the rotating speed of the image drying roller 120, a speed comparing part 140 deciding whether or not the roller 120 keeps a specified speed by comparing and deciding the rotating speed from the part 130 and the standard rotating speed of a specified range, and a control part heating the roller 120 to a standard temperature by heat rollers 121 and 122 and evaporating liquid carrier sucked by the roller 120. Thus, a toner image in a wet condition in which the possibility of being very sensitively spoiled by friction, etc., before being dried can be protected.
Patent JP-2001183334-A (JP)
Title: Insulation inspecting method of gas sensor element with heater
Inventor: MAKINO KEISUKE
IPC: G01N27/409
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an insulation inspecting method of a gas sensor element with a heater which can accurately decide the propriety of the insulation state entirely for the gas sensor element with a heater. SOLUTION: In the inspection of insulation using an insulation inspecting device 1 in the embodiment, a measuring electrode 35 is brought down to a lower potential and a resistive heating element 39 up to a high potential using a power supply unit 13 while the whole of an oxygen sensor 31 with a heater is activated using a high temperature furnace 11. Then, a voltage is applied between the measuring electrode 35 and the resistive heating element 39 to monitor a leaked current with an ammeter 15. By this method, the leaked current detected gives as large a current value as 1 [μA] to ten odd [μA] and there is no need for force feeding of any current to an insufficiently activated part. This enables accurate inspection of the insulation state entirely for the oxygen sensor element with a heater and also the inspection of insulation without causing a damage such as blackening.
Patent JP-2001184528-A (JP)
Title: Method and device for reducing number of three- dimensional shape data
Inventor: ABE YOSHIHISA
IPC: G06T15/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce the number of piece of measured three- dimensional shape data by exactly managing an approximate error in a polygon mode. SOLUTION: In the three-dimensional shape data measured by a three- dimensional shape measuring instrument 1, the number of pieces of data is reduced by contracting the edge of the polygon model by assembling two or more pieces of data into one piece of data. As for all approximate planes to be deformed by edge contraction, an evaluation value operating part 321 calculates a prescribed evaluation value based on a distance between each of planes and the first data of all three-dimensional shape data related to the deformation of each of planes. When the evaluation values is a tolerance or below, edge contraction corresponding to the evaluation value is performed in edge/plane contraction processing 323.  By managing the distance to the approximate plane with respect to the first three-dimensional shape data, error management can comparatively exactly and intuitively easily be comprehended.
Patent JP-2001187308-A (JP)
Title: Air cleaner
Inventor: HASEGAWA MASAAKI
IPC: B01D46/44
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner in which the state of dirt class display is displayed while moving the state of dirt class display in circulation successively at every detection of a dust signal based on a detected signal of a dust sensor. SOLUTION: The detected dust output from the dust sensor 14 is counted by a counter 15, and in the case when a counted value becomes a prescribed value, only one dust signal is outputted. The counter 15 executes this action as long as the dust output is generated and successively outputs the dust signal. The dust signal from the counter 15 is inputted to a control circuit 16, and the control circuit 16 controls the output so that the state of dirt class display may be displayed while moving the state of dirt class display in circulation successively to LED1-LEDn of a dirt display part 17 at every input of the dust signal. The number of the dust is displayed by the rotation or moving speed of LED lighting at that time.
Patent JP-H11259683-A (JP)
Title: Device and method for processing three-dimensional virtual space information and providing medium
Inventor: MATSUDA KOICHI
IPC: G06T19/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To intuitively grasp collision situations of avatar object by detecting a collision part of the avatar object and performing an alert corresponding to the collision part when the avatar object collides with another object. SOLUTION: A CPU 30 decides the existence of collision of an avatar head node 70A in processing in which an avatar 70 collides with a prescribed object, and when the existence of collision is decided, whether or not the avatar 70 is in the middle of moving forward is decided. And, when it is decided as moving forward, the existence of collision of a left leg part node 70E of the avatar 70 or a right leg part node 70F is decided. And, when it is decided as having collision, the CPU 30 controls a graphics processing circuit 43 and shows an alarm frame which shows that any of front parts of nodes 70A, 70E and 70F collides with the object in a display area of a browser. Further, it controls a sound processing circuit 35 and emits simulative collision sound 'Bang' from speakers 37 and 38.
Patent JP-2000185485-A (JP)
Title: Good-luck search calendar
Inventor: TAN KUNIHIKO
IPC: B42D5/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To constitute a good-luck search calendar by displaying visually a wonderful rhythm of numerals (periodical rhythm of numbers). SOLUTION: Individual mascot numbers are allotted to January to December of the solar calendar, e.g. the mascot number (1) to January, the mascot number (2) to February, the number (3) to March and the number (9) to September and further the number (1) to October, to be returned to the beginning, and the numbers (2) and (3) to November and December respectively, and days belonging to each month are arranged in a cycle of nine days, beginning the first day of the month with the day of the mascot number of month, i.e., in a nine-day cycle system wherein January 1 is given the mascot number (1), January 9 the mascot number (9), January 10 the mascot number (10), to be returned to the beginning, February 1 the mascot number (2) and February 29 the mascot number (3), for instance. A good-luck search calendar constituted in this way is provided.
Patent JP-2001157829-A (JP)
Title: Gas-liquid separator in ozone water making mechanism
Inventor: KOYASHIKI KAZUO
IPC: B01D19/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain the accurateness of the level of a liquid surface when bubble-like ozone gas remaining in ozone water is once stagnated in a gas-liquid separation tank to be removed before allowed to flow to a work site. SOLUTION: An injection hole 12 of ozone water and a drain hole 13 are provided to the lower part of a tank 11 and an ozone gas exhaust hole 14 is provided to the ceiling part of the tank 11. A wave eliminating cylinder 15 is fixed to the inner surface of the ceiling part of the tank 11 so as to enclose the exhaust hole 14 and an ozone water rising and falling port 16 is provided to the lower end surface of the wave eliminating cylinder 15 and a plurality of degassing windows 18 are provided to the upper peripheral wall thereof. A float 19 and a float valve 20 for opening and closing the exhaust hole 14 in connection with the rising and falling movement of the float are mounted in the wave eliminating cylinder 15 and a barrier plate 22 is arranged in the tank 11 in opposed relation to the injection hole 12.
Patent JP-2000199417-A (JP)
Title: Oil passageway in internal combustion engine
Inventor: OZEKI HISASHI
IPC: F01M11/02
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To realize specifications for a low-cost variable timing gear actuator by connecting the upstream side of the oil passageway for supplying oil to the variable valve timing gear actuator to the downstream side of the oil pump and disposing the downstream side inside the timing gear case and around a cam sprocket. SOLUTION: In this structure, the upstream side of an oil passageway 58 for supplying engine oil to the variable valve timing gear actuator is connected to the downstream side of the oil pump and the downstream side is disposed inside the timing gear case and around the cam sprocket. The oil passageway 58 is provided with a first oil pipe 64 that communicates a main gallery 60 to an oil control valve mounted on one end of an internal combustion engine 2, and a second oil pipe 70 that communicates an internal passageway 66 formed in the timing case to a cam housing 68. A portion at which the second oil pipe 70 is mounted to the cam housing 68 is offset, with respect to an intake camshaft, outside in the width direction of the internal combustion engine 2.
Patent JP-2000178485-A (JP)
Title: Erasing liquid
Inventor: FUKAZAWA TERUAKI
IPC: C09D10/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an erasing liquid hardly unnecessary to shake when used and hardly causing a defective discharge and irregular discharge. SOLUTION: This erasing liquid comprises a masking material consisting of titania, a solvent comprising a hydrocarbon-based solvent having <150 deg.C boiling point and a monohydric alcohol, and a pseudoplasticity-imparting agent, and has >=1,000 mPa.s viscosity at 20 deg.C and at 1.9 sec-1 shear rate.