baber/WOPTO huggingface dataset:
Patent JP-2002163846-A (JP)
Title: Method of manufacturing disk and device for manufacturing disk
Inventor: EBISAWA KATSUHIDE
IPC: G11B7/26
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To improve an yield in disk production by restraining the possible formation of gaps between disk substrates in the process of spreading. SOLUTION: The lower limits of temperature and moisture of an environment at which the development and rolling is carried out are determined. When the development and rolling is carried out under the environment which shows such lower limits, a speed and a period of time for rotating the two disk substrates 1a and 1b are set so that a cationic ultraviolet ray-setting composition fully reaches the edge of the outer circumference between the two disk substrates 1a and 1b. This setting lets the cationic ultraviolet ray-setting composition only extend and fly out to the circumference even if any change occurs in the environment, and thereby the gaps do not remain between the disk substrates 1a and 1b.
Patent JP-2002159243-A (JP)
Title: Method for operating fish or shellfish-keeping device
Inventor: KITAMURA HITOSHI
IPC: A01K63/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a fish or shellfish-keeping device which does not need a startup operation after the washing of a degradation tank and does further not need to briskly wash the degradation tank. SOLUTION: This method for operating a closed circulation type fish or shellfish-keeping device for circulating water in a culture tank 1 for breeding fishes or shellfishes through a circulation path 2, comprizes connecting at least two degradation tanks 3a, 3b in which bacteria for degrading ammonia in the water live, to the circulation path 2 in series, performing an operation for circulating the water to degrade the ammonia, washing the degradation tank 3a among the two degradation tanks 3a, 3b without washing the other degradation tank 3b, carrying out an operation for circulating the water, washing the degradation tank 3b among the two degradation tanks 3a, 3b without washing the other degradation tank 3a, and then performing an operation for circulating the water to degrade the ammonia.
Patent JP-2002166445-A (JP)
Title: Material supply apparatus for injection molding machine
Inventor: ARAKI TOSHIHARU
IPC: B01J4/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a material supply apparatus for an injection molding machine which can correctly weigh even a material such as polyethylene terephthalate and a polyamide resin without replacing a screw and does not apply a large load on the screw. SOLUTION: The apparatus is composed of an auxiliary hopper 1 and a supply pipe 2 extending downward. The auxiliary hopper 1 is engaged with the hopper 3 of the injection molding machine, and the supply pipe 2 is housed in the hole 9 of a connection pipe 8 connecting the hopper 3 and a cylinder 4 and miniaturized to leave a space on the periphery of the supply tube 2.
Patent JP-2002170731-A (JP)
Title: Resin impregnation molding device for cylindrical hollow coil
Inventor: MUKAI SHINICHIRO
IPC: H01F41/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin impregnation molding device which is capable of reliably impregnating a coil with resin without producing voids or sink marks and easily trimmed after a molding jig is disassembled. SOLUTION: This cylindrical hollow coil resin impregnation molding device is composed of a molding jig 4 which is composed of an upper part provided with a resin inlet 43 and a vent hole 44, and a lower part which molds a cylindrical hollow coil 5 wound with a coil, and a cylindrical yoke 8 which includes the cylindrical hollow coil 5 and fitted to the molding jig 4; a silicone tube 6 which is connected to the resin inlet 43 and extended to the inner lower end of the cylindrical hollow coil; and a feeding head cup 7 which keeps excess resin at impregnation and is provided to the opening of the vent hole are provided to the above device. Or, a closed-type casting tank 3 may be used, where a negative pressure producing means which makes a pressure negative is provided to the opening of the feeding head cup 7, and the negative pressure producing means is connected to a vacuum pump 9.
Patent JP-2002170918-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAGO MASAKI
IPC: H01L23/31
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method for compactly and densely packaging a plurality of semiconductor chips, and connecting them with the electrically shortest wiring length. SOLUTION: Rewiring 3 for interconnecting a semiconductor chip 1a, a semiconductor chip 1b, and an external connection terminal 4 is formed on the semiconductor chip 1a. An insulating resin 6 having an opening at the formation region of the external connection terminal 7 around the semiconductor chip 1a and at the packaging region of the semiconductor chip 1b at the center of the semiconductor chip 1a is provided on the rewiring 3. The external connection terminal 4 made of BGAs is formed on the opening of the formation region of the external connection terminal 4 via a land 5. The semiconductor chip 1b is subjected to flip-chip connection to the opening of the packaging region of the semiconductor chip 1b via an electrode 11 and a bump 8. The junction surface of the bump 8 is sealed by a sealing resin 7.  The semiconductor chip 1b is packaged so that it is flush with the external connection terminal 4. The rear surface is ground so that it becomes lower than the external connection terminal 4 for packaging with high density.
Patent JP-2002175362-A (JP)
Title: System for diagnosing facility
Inventor: OBARA NOBUFUMI
IPC: G06Q10/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a facility diagnosing system, capable of diagnosing physical deterioration of various facilities with a small amount of labor and time and fully diagnosing the facilities by meeting demands in a market. SOLUTION: In the facility diagnosing system for diagnosing facilities 1, 2, B1 to B4 to be diagnosed based on management information owned by a facility diagnostician A regarding the facilities 1, 2, B1 to B4 and to provide a facility operator B to operate the facilities 1, 2, B1 to B4 with its diagnostic result by the facility diagnostician A to diagnose the facilities, the facility diagnostician A diagnoses the facilities 1, 2, B1 to B4 by adding market information in the market to the management information and provides the diagnostic result to the facility operator B via the network communication means NET.
Patent JP-2002173913-A (JP)
Title: Snow preventive fence with photovoltaic power generation set
Inventor: FUJITA SATOSHI
IPC: H01L31/042
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a snow preventive fence with a photovoltaic power generation set having the snow preventive function as a blowing-away fence in a snowfall season, and capable of performing photovoltaic power generation in a state of holding a shape of the snow preventive fence in an off-season other than the winter. SOLUTION: A plurality of snow preventive plates 2 are juxtaposed at equal intervals in the vertical direction between columns 1, and are rotatably installed on the columns 1 with the horizontal axis 21 formed on both end of these snow preventive plates 2 as the center so that at least a snow preventive plate surface looks up at the south and east direction, and a solar battery panel 4 is installed on an upward surface of the snow preventive plates, or a transparent snow preventive plate for housing solar battey cells having double-side power generation specifications is installed.
Patent JP-2002174208-A (JP)
Title: Actuating water cooling device for working vehicle including forklift truck
Inventor: SATO AKIRA
IPC: F15B21/04
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an actuating water cooling device for a working vehicle having a small and compact structure, good mounting performance to a vehicle, and the high cooling efficiency of actuating water, in a working vehicle provided with a water pressure driving apparatus driven by the actuating water. SOLUTION: In a working vehicle, working apparatus conducting work such as loading, and digging of the ground is structured as water pressure driving apparatus driven by actuating water from an actuating water tank, and an actuating water circulating passage from the actuating water tank to an actuating water pump and the water pressure driven apparatus is provided on a vehicular body. To an actuating water returning passage between the water pressure driven apparatus and the actuating water tank in the actuating water circulating passage, an actuating water cooler provided with a cooling passage making the actuating water passing through the actuating water returning passage directly contact with air and cooling the actuating water by the air is connected.
Patent JP-2002172178-A (JP)
Title: Laser depilating apparatus and method for laser depilation
Inventor: MASUDA KATSUTOSHI
IPC: A61N5/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a laser depilation apparatus for automatically perform a laser depilating treatment and to provide a laser depilation method. SOLUTION: The laser depilation apparatus is provided with a laser irradiating part 23 for irradiating a laser beam, a CCD camera 22 for picking up the image of the surface of skin, a movement mechanism 24 for changing a laser irradiating position concerning the skin surface by moving the laser irradiating part 23, an image processing part for recognizing the position of body hair by processing the image of the skin surface picked-up by the CCD camera and a control part for controlling the movement mechanism 24 based on the position of body hair recognized by the image processing part to irradiate a body hair part with the laser beam.
Patent JP-2001223263-A (JP)
Title: System and method for controlling small-scale environment
Inventor: CHEVALIER ERIC
IPC: H01L21/673
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for controlling a small-scale environment with which a sample is placed and preserved in an environment controlled as similar as possible to a process or use conditions for the sample. SOLUTION: This device contains an individual enclosure 1 that houses a sample 3 to separate from the outside. A micro pump array 5 combined with the individual enclosure 1 generates and keeps vacuum controlled in the individual enclosure 1. The sample 3 is put in/out from the individual enclosure 1 by a transportation means 6. A micro pump of the micro pump array 5 can be made a type operating by a heat transition action. A micro temperature sensor 8, a micro pressure sensor 9 and a gas analyzer 10 control operation of the micro pump array 5 through a mounted microcomputer 11.
Patent JP-2002175403-A (JP)
Title: Method and system for managing book distribution data, and computer readable program
Inventor: SUZUKI AKIRA
IPC: G06Q30/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of quickly and accurately managing and analyzing the distribution data of books by simultaneously grasping the distribution data such as arrival data and sales data of books from a plurality of kinds of temporal points of view. SOLUTION: Book name specification data (a book code to be inputted by a book code inputting part 209) capable of specifying a book name are inputted so that the book distribution data such as the arrival data and sales data of books to be specified by the book name specification data can be displayed. The book distribution data to be displayed are provided with a plurality of periodical attribute data (daily data group 203a, weekly data group 203b, and monthly data group 203c) obtained by classifying the book distribution data for each periodical attribute with respect to a plurality of kinds of periodical attributes set to that the temporal length of unit periods such as a day, week and month can be set so as to be made different from each other.  Then, the respective periodical attribute data are arranged in the order of the temporal length of the unit periods, and those plural periodical attribute data are displayed as a list on the same screen.
Patent JP-2002180043-A (JP)
Title: Vacuum ultraviolet excitation-type phosphor
Inventor: SADO TAKESHI
IPC: C09K11/08
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum ultraviolet excitation-type phosphor capable maintaining high luminance and stable chromaticity over a long period. SOLUTION: This vacuum ultraviolet excitation-type phosphor for plasma display panels is obtained by the following steps: a feedstock comprising 35.5 g of BaCO3, 19.8 g of MgCO3.Mg(OH)2.3H2O, 102.0 g of Al2O3, 3.5 g of Eu2O3 and 0.1 g of AlF3 as the flux is baked in air at 1,000 deg.C for one hour and then baked again at 1,550 deg.C for 3 h in an N2-H2 mixed gas atmosphere; of the resultant powder, 60-mesh-passed powder is further baked again in an N2-H2 mixed gas atmosphere at 1,550 deg.C for 3 h; the resultant powder is passed through a 200-mesh sieve to obtain the objective phosphor with a composition of the general formula: BaMgAlxO17:Eu (8<=x<=11.1).  This phosphor thus obtained, which has a crystal lattice constant c of as small as 22.625 Å to 22.640 Å, is hard to deteriorate even if subjected to heat treatment, therefore affording stable high luminance and chromaticity over a long period.
Patent JP-2002180580-A (JP)
Title: Steel framed housing
Inventor: NISHIMOTO RYUICHI
IPC: E04B2/94
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a steel framed housing capable of simply mounting an external wall panel to a steel framed structural body consisting of a wall framework and a steel framed beam forming a floor beam for every floor to form an external wall for every floor. SOLUTION: While fixing a plurality of wall frameworks 2 connected to each other between a foundation K and an upstairs floor beam and between the upstairs floor beam and a downstairs floor beam, the external wall panel 4 consisting of a hollow and plain extrusion molding cement board excellent in fire resistance, water resistance and freezing resistance and having high strength and high rigidity is supported by the foundation K or the downstairs steel framed beam 3 and, at the same time, it is directly mounted to the wall framework 2 for every floor.
Patent JP-2002180332-A (JP)
Title: Polyester-based conjugated yarn, method for producing the same and fabric
Inventor: MOCHIZUKI KATSUHIKO
IPC: D03D15/567
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To produce a polyester-based conjugated yarn exhibiting high bulkiness and excellent crimp-developing ability and capable of obtaining excellent high- quality fabric, scarcely developing Yoryu-like (purple willow) crepe even when the yarn is twistless or soft twist yarn and excellent in soft stretchability. SOLUTION: The polyester-based conjugated yarn is characterized in that the yarn is a multifilament composed of a conjugated fiber. The conjugated fiber is obtained by laminating two kinds of polyester-based polymers A and B side by side in the direction of fiber length. The polyester-based polymer A is a polyester mainly consisting of polytrimethylene terephthalate and the polyester-based polymer B is a fiber-forming polyester and the cross section of the conjugated fiber has a flat shape having a conjugate interface in the minor axis direction and the outer periphery of the polyester-based polymer B has a nearly circular shape and the outer periphery of the polyester-based polymer A has a nearly elliptical or square shape and ovality represented by a ratio of the minor axis to the major axis of cross section is 1.3 to 6.
Patent JP-2001185500-A (JP)
Title: Device and method for cleaning cvd chamber by etching on the spot
Inventor: HANSEN KEITH J
IPC: C23C16/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for suitably cleaning a CVD chamber. SOLUTION: This is a device for cleaning a CVD chamber by etching the CVD chamber in a cold wall processing device on the spot. The device comprises a closed loop temperature controller which adjusts the temperature of the wall in the cold wall processor, a gas line for supplying a fluorine-based etching gas to the inside of the chamber, and a controller of the temperature controller which operates so as to perform the etching of the chamber on the spot using the etching gas in the desired temperature range.
Patent JP-2002180815-A (JP)
Title: Muffler with built-in valve
Inventor: KAMIKANE MASAYUKI
IPC: F01N1/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive muffler with built-in valve. SOLUTION: A muffling chamber 1 is constituted so as to have substantially a single expansion chamber 9. At least two pipes of a normally opening pipe 6 for always opening the expansion chamber 9 in the atmosphere and a normally closing pipe 7 attached with an exhaust control valve 10 for opening by an increase in exhaust pressure in the expansion chamber 9, are arranged as outlet pipes for exhausting exhaust gas in the atmosphere from the expansion chamber 9.
Patent JP-2002177114-A (JP)
Title: Pillow
Inventor: NODA KAZUO
IPC: A47G9/10
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a pillow by which the user's respiratory track is secured and which substantially prevents snoring. SOLUTION: The pillow 1 has a scruff contact surface 2 with which the user's scruff comes into contact in the state of the user lying supine and an occipital region contact surface 3 with which the user's occipital region comes into contact. The highest position of the scruff contact surface 2 is formed as a mountain ridge 2a and the occipital region contact surface 3 is formed in a mountain shape so as to incline in a downward direction.
Patent JP-2002177548-A (JP)
Title: Pachinko game machine
Inventor: KOBAYASHI KAZUYA
IPC: A63F7/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To increase the feeling of anticipation of a player for the occurrence of a specific game by holding the lottery of the occurrence of the specific game independently of the lottery of a special pattern, independently displaying it, and displaying the occurrence probability of the specific game. SOLUTION: A specific game determination random number extracting means 36 extracts a specific game determination random number from a random number generating means 30, and a specific game occurrence probability random number extracting means 38 extracts a specific game occurrence probability random number on a prescribed opportunity. A specific determining means 50 determines a specific game determination result on the presence or absence of the occurrence of the specific game based on the specific determination random number. A specific game occurrence probability determining means 60 determines a specific game occurrence probability definitely or abstractly suggesting the presence or absence of the occurrence of the specific game based on the specific game occurrence probability random number.  A specific game occurrence probability display means 75 displays the specific game occurrence probability, then a determination result display means 80 displays the specific game determination result.
Patent JP-2002177072-A (JP)
Title: System furniture
Inventor: NAKAMURA TAKAYUKI
IPC: A47B83/04
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide system furniture with a wider freedom in partition and pattern of application by achieving a matching with the expanse of the interior space (interior range, height of ceiling and the like). SOLUTION: A specified length is determined as one unit. The system furniture is placed in rooms which are laid out with a width and a length set as integer multiples of the specified unit length, a housing rack 1 and a closet 63 are built with a width and depth set as integer multiples of the unit length and a height slightly less than the length to the ceiling from the floor so as to allow the dividing of the interior space being furnished with the housing rack 1 and the closet 63 in place.
Patent JP-2002179294-A (JP)
Title: Document conveying device
Inventor: SARUTANI MAKOTO
IPC: B65H9/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To correct a skew travel of a document inserted without imparting a sense of incompatibility to an operator. SOLUTION: The document conveying device 1 has a pair of first and second conveying rollers 3, 4 for clamping and conveying the document 2; and a document conveying passage 5 in which first and second document detectors SE2, SE3 for detecting an existence of the document 2 between a pair of first and second conveying rollers 3, 4 are disposed in the direction perpendicular to a conveying direction of the document 2 at a predetermined interval. When the first and second document detectors SE2, SE3 detect non-existence of the document at the time when the document 2 is clamped by a pair of first conveying rollers 3, a skew travel amount is calculated by the first and second document detectors SE2, SE3 when the existence of the document 2 is detected.  When the first and second document detectors SE2, SE3 detect the existence of the document at the time when the document 2 is clamped by a pair of first conveying rollers 3, the skew travel amount is calculated when non-existence of the document 2 is detected.
Patent JP-2002185824-A (JP)
Title: Information display device for mobile equipment
Inventor: AKAHA JUN
IPC: G09G3/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To always display information, such as an operating state of mobile equipment, even when covers are opened or closed. SOLUTION: The information display devices are provided with covers (2, 21, 22, 23) that are turnable with respect to main body, information display units (3, 31, 32, 33) that are placed to the covers and can display information, including at least characters, and control circuits that control the information display units to display information. The control circuit selects the display direction of information displayed on the information display unit, depending on a state of the cover.
Patent JP-2002181696-A (JP)
Title: Method and apparatus for evaluating kinetic property of water
Inventor: KAWAKAMI TOMONORI
IPC: G01N21/3577
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for evaluating the kinetic property of water capable of simplifying evaluating operation and increasing the efficiency of evaluation. SOLUTION: The method for evaluating the kinetic property of water includes applying a monitor beam to sample water while applying a magnetic field to the sample water; receiving the monitor beam that has propagated through the sample water; measuring predetermined spectroscopic properties such as the absorbency or Faraday rotation angle of the sample water based on the received monitor beam; and evaluating the kinetic property of the sample water on the basis of the predetermined spectroscopic properties of the sample water measured with and without the application of the magnetic field.
Patent JP-2002190175-A (JP)
Title: Single-reel tape cartridge
Inventor: MIYAZAKI NOBUTAKA
IPC: G11B23/107
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent a tape from unexpectedly coming off from a tape-drawing pin in a single-reel tape cartridge in which a tape-sending edge is connected with the tape-drawing pin. SOLUTION: A main case body 1 includes one reel 2 around which the tape 3 is wound. The tape-sending edge part of the tape 3 is connected with the tape-drawing pin 7. A tape-drawing aperture 4 where the tape-drawing pin is operated to be drawn out is provided at a part of the outer circumferential wall of the main case body 1. After the edge part of the tape 3 is wound twice or more around the outer circumference of the longitudinally long tape-drawing pin 7, the tape-drawing pin 7 is inlaid in a cramp-composing material 13 with the tape-winding edge 3a of the tape 3 inserted in the tape-drawing pin 7.