baber/WOPTO huggingface dataset:
Patent JP-2002360110-A (JP)
Title: Culturing apparatus for aquatic organism living in sandy area
Inventor: MOCHIZUKI HIDEO
IPC: A01K63/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a culturing apparatus for aquatic organisms living in a sandy area such as a prawn or a flounder capable of surely removing dirt such as a residual bait, a secretion or an exuvium from the living environment. SOLUTION: This culturing apparatus for the aquatic organisms is obtained by installing a drain pipe in the central part at the bottom of a circular water tank in a planar circular form. A slope tilting from the central part downwardly toward the peripheral edge direction is formed in the bottom and a plurality of raising seawater feed pipes are arranged on the slope. An annular purifying tank is installed along the peripheral wall of the circular water tank and the raising seawater feed pipes and a drain pipe are connected to the purifying water tank. A first and a second circulating mechanisms for circulating the raising seawater in one direction are arranged on the top surface of the circular water tank. A sand bed for making the aquatic organisms living in the sandy area live are arranged in the upper part of the slope at the bottom.  Furthermore, the sand bed can be provided on the top surface of a water flowing porous body arranged parallel to the slope.
Patent JP-2002365528-A (JP)
Title: Single lens reflex camera equipped with automatic focusing function
Inventor: TANAKA KATSUTO
IPC: G02B7/34
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To substantially realize focusing for all ranges in a photographic image frame, in a single lens reflex camera, without making the camera larger. SOLUTION: In this single lens reflex camera, photographing light made incident through a photographic lens barrel is reflected by a half mirror and formed into an image on a focusing screen, and the image formed is observed by a photographer via a pentagonal prism. The camera is equipped with a contrast type AF means, equipped with an area sensor 21 for observing nearly all the photographic area on the focusing screen 15 and an optical lens 20 for guiding the photographing light to the area sensor, and a control means for controlling the focus driving system of the camera, based on information from the contrast type AF means.
Patent JP-2002360042-A (JP)
Title: Grain culm-guiding device in combine harvester
Inventor: YOSHIMURA FUMIO
IPC: A01D63/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To enable the remote operation of an unreaped grain culm-guiding device to be easily executed. SOLUTION: The front part of the unreaped grain culm-guiding device 9 for preventing the falling and lying of the unreaped grain culm to an undercarriage 2 side, and guiding the unreaped grain culm is pivotally supported by the side part of the reaping part A, and the rear part is slidably supported by the rear part side of a machine body. The midway part of the unreaped grain culm-guiding device 9 is rotatably joined, and the unreaped grain culm-guiding device 9 is installed so that the position may freely be changed among a position in a state housed in the undercarriage 2 side, a position in a state extended to the unreaped grain culm side, and an arbitrary intermediate position between both of the positions by a driving device 100. An operating device 101 for operating the driving device 100 is installed in an operating part 102 of a combine harvester. The grain culm-guiding device in the combine harvester is constituted so that when the operating device is once operated to the extending side of the operation device 101, the unreaped grain culm-guiding device 9 becomes in the state extended to the unreaped grain side, and when the operating device 101 is once operated to a housing side, the unreaped grain-guiding device 9 becomes in the state housed in the undercarriage 2 side.
Patent JP-2002360784-A (JP)
Title: Game machine, program, and recording medium
Inventor: MASUZAWA SHIGERU
IPC: A63F5/04
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To emphasize the feeling for a ball discharge to a game player. SOLUTION: A net increased number counter 42 and a net increased number displaying unit 43 are provided. When BB is won, the game rushes into a stock time mode from a normal mode, and the counting of a net increased medal number is started by the net increased number counter 42. When the stock time mode is completed, a state wherein the BB is internally won is presented, and the game player wins BB and make the game rush into a BB mode. When the BB mode is completed, a control unit 18a reads the counted value from the net increased number counter 42, and displays the counted value on the net increased number displaying unit 43. At the net increased number counter 42, all BB winning flags which are stored in a BB winning storage unit 33 are discharged. Also, the counting of a net increased medal number is performed until the BB mode is completed.  Also, at the net increased number displaying unit 43, the net increased medal number is displayed every time when the BB mode is completed. At the same time, the display of a final net increased medal number is performed.
Patent JP-2002371442-A (JP)
Title: Regenerated polyester spun yarn for blanket and blanket produced by using the same
Inventor: SETOGUCHI HATSUO
IPC: D02G3/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a regenerated polyester spun yarn for blanket, produced by using a synthetic fiber material having easy care property and durability in contrast to natural material and friendly to the environment, i.e., enabling easy material recycling to reduce the environmental load and harmless to the environment by incineration and provide a blanket produced by using the spun yarn. SOLUTION: The regenerated polyester spun yarn for blanket contains regenerated polyester staple fibers as at least a part of the constituting staple fibers. The blanket is produced by using the regenerated polyester spun yarn for blanket.
Patent JP-2002372325-A (JP)
Title: Ice thermal storage type air conditioner
Inventor: MATSUDA TORU
IPC: F25B1/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an ice thermal storage type air conditioner and a method for operating it in which cooling and heating operation can be efficiently carried out in an indoor unit upon peak cut. SOLUTION: The ice thermal storage type air conditioner comprises an outdoor unit 10, the indoor unit 20 and a thermal storage unit 30. The thermal storage unit 30 includes a thermal storage tank 31, an expansion valve 37, a water heat exchanger 42, an accumulator 54 and a heat exchanger 32 for the thermal storage unit for performing a heat exchange between water and a refrigerant in the thermal storage tank 31. Before the start of the peak cut that the operation of the outdoor unit 10 is stopped, a refrigerant circuit in front of the inlet of the expansion valve 37 of the heat exchanger 32 of the thermal storage unit is interrupted to perform a pump-down control for discharging the refrigerant in the heat exchanger 32 for the thermal storage unit.
Patent JP-2002365474-A (JP)
Title: Apparatus for grinding outer peripheral surface of ferrule
Inventor: MAKINO KUNIO
IPC: B24B41/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for grinding the outer peripheral surface of a ferrule, which can hold the ferrule in a centering state and can rotate the ferrule always normally from the start of the outer peripheral surface grinding of the ferrule till finishing without giving a large load on the opening edges of both ends of the ferrule. SOLUTION: A pair of center pins 21 and 22 are engaged with both end openings of the ferrule W to center the ferrule W. Face contact bodies 19b and 20b provided at the tip of a pair of rotary shafts 14 and 15 come into face contact with both end surfaces of the ferrule W to hold the ferrule W in the centering state. The synchronous rotation of both rotary shafts 14 and 15 by a motor 38 for rotation through a synchronous shaft 29 applies rotational force to the ferrule W from both ends. A rotary grindstone 44 is brought into contact with the outer peripheral surface of the ferrule W to grind the outer peripheral surface of the ferrule W.
Patent JP-2002370848-A (JP)
Title: Sheet conveyance device
Inventor: ISEMURA KEIZO
IPC: B65H7/14
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To measure characteristics of a roller in sheet conveyance stoppage and sheet conveyance resumption by the roller. SOLUTION: A sheet is conveyed by a roller RA, conveyance of the sheet is stopped at a position 2 between a sensor SA and a sensor SB, the conveyance of the sheet is resumed after passage of a predetermined time TB 5, and a time TA is measured from the time 4 the sensor SA detects an end part of the sheet to the time 6 the sensor SB detects the end part of the sheet.
Patent JP-2001357789-A (JP)
Title: Back panel for plasma display device, ceramic green tape and production process thereof
Inventor: RYU JEA HWA
IPC: H01J9/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device constructed of a back panel composed of a metal substrate having a dielectric layer formed on its whole surface and bonded to it, and a front panel with a fixed gap from the back panel, by which a sealing material for fixing the back panel to the front panel can be prevented from breaking during operation of the plasma display device. SOLUTION: A conductive electrode is formed on a dielectric layer on or in the back panel. A material of the back panel has a thermal expansion coefficient matching the thermal expansion coefficient of the front panel. Before the assembly bonded is simultaneously calcined, are formed on the back panel by embossing a green tape. The green tape is embossed using an embossing tool formed by assembling an embossing member and a spacer member during pulsating pressure. The embossing tool includes an elastic spacer mounted outside the embossing tool, and the elastic member is provided at a position, compressed during the embossing, where the green tape embossed can be easily taken out of the embossing tool after the embossing.
Patent JP-2003002427-A (JP)
Title: Article supplying device
Inventor: SUGIHARA TAKASHI
IPC: B65G33/04
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an article supplying device having a screw conveyer where conveyed articles having an irregular conveying pitch can be certainly and smoothly received and are supplied to the next process at a constant interval in a simple and small constitution. SOLUTION: In a receiving region 20A forming the screw conveyer 20, a flank 211a on the upstream side of a spiral tooth 21 abuts on a plug socket 100a fed from a conveying conveyer to regulate progress of the plug socket 100a. In a separating region 20B, a flank 212b on the downstream side of the spiral tooth 21 abuts on a plug socket 100b to press and supply it to the downstream side. In the receiving region 20A, lead of the flank 211a is set to be not more than a minimum pitch between conveyed plug sockets. Lead of the flank 212a is set to be not less than a maximum pitch between the conveyed plug sockets.
Patent JP-2003002563-A (JP)
Title: Elevator device
Inventor: SHIMIZU TAKEYOSHI
IPC: B66B7/06
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an elevator with a car 1 and a balance weight 2 connected at both sides of a main rope 3, which does not produce an unnecessary space 21 even when the car 1 is connected with the main rope 3 at a lower part from a ceiling of the car 1. SOLUTION: The car 1 is connected to the main rope 3 by a rope hitch 30 arranged on the lower part from the ceiling of the car 1. The weight balance 2 is formed into the shape having a recessed portion 31 on a plane so that one portion of the recessed portion 31 of the rope hitch 30 is entered into the recessed portion 31 on a plane.
Patent JP-2002063547-A (JP)
Title: Handwritten character recognizing method
Inventor: OYAMA HARUNOBU
IPC: G06K9/62
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a handwritten character recognizing method which can accurately judge the line feed position of characters handwritten on an electronic blackboard, etc., without specifying the line feed position and can recognize the handwritten characters in plural lines according to the judged result. SOLUTION: A histogram to writing directions is obtained as plural stroke group objects inputted in the order of the strokes from a handwritten character input device, a part having a small number of writing points is selected as a line feed position candidate according to the histogram, and the vector from the end point to the start point of adjacent stroke at stroke input time in the stroke group and the mean length of the vector are obtained; and the mean length of a vector in the line feed position candidate is compared with the mean length of the mentioned vector to judge the position of a vector exceeding a threshold for line feed judgement as the line feed position, and a handwritten character string consisting of the plural stroke groups is recognized according to the judged result of the line feed position.
Patent JP-2003006101-A (JP)
Title: Image recognition device and storage medium with image recognition processing procedure stored
Inventor: MIYAZAWA TOSHIO
IPC: H04N21/432
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image recognition device that acquires related information by retrieving a keyword over the Internet, etc., and to provide a storage medium in which image recognition processing procedures are stored. SOLUTION: An image display device 1 has a two-way communication function and displays an image, and a character recognition device 2 recognizes characters in the image displayed on the image display device 1. Information, related to character recognition results obtained by the character recognizing device 2, are searched and acquired by using the two-way communication function. According to this configuration, when a character string such as, for example, 'election for party president' is displayed as a telop, even though a URL is not displayed, the character string is segmented to be recognized, the keyword of the 'election for party president' is searched by using the Internet, etc., to be able to obtain related information by obtaining corresponding data.
Patent JP-2003006778-A (JP)
Title: Radio data transmission system
Inventor: TASHIRO YOSHIHIRO
IPC: G08B25/10
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To surely transmit disaster detection data from a distant place in a mountain, etc., were a cable laying construction is difficult. SOLUTION: This system consists of the sensor of distortion, pulses, voltage, thermocouple, etc., provided in the disaster dangerous district of landslide, a debris flow, an avalanche, etc., a data logger 2 connected with the sensor, a commander unit 3 serially connected with the data logger 2 by communication, a transmission radio unit 4 connected with a high place distant from the commander unit 3 through a private control cable, a reception radio unit 5 installed at a place distant from the unit 4, a commander unit 3 connected with a low place distant from the unit 5 through the private control cable, a master controller 7 serially connected to the commander unit 3 by communication and personal computers 6 respectively connected through a telephone line, etc.
Patent JP-2003003189-A (JP)
Title: Syrup absorbency improving agent for oil and fat
Inventor: KURIYAMA SHIGEHIRA
IPC: C11B5/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyglycerol fatty acid ester having high syrup absorbency improving effect for oil and fat, to provide oil and fat using the polyglycerol fatty acid ester, and to provide food containing the oil and fat. SOLUTION: The objective syrup absorbency improving agent is characterized in comprising a polyglycerol fatty acid ester wherein the main constituent fatty acid is erucic acid. By adding the polyglycerol fatty acid ester to oil and fat, the resulting oil and fat can stably include syrup or the like.
Patent JP-2003034854-A (JP)
Title: Hot-dip aluminum plated steel sheet superior in hot press formability
Inventor: FUDA MASAHIRO
IPC: C23C2/40
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot-dip aluminum plated steel sheet with attractive appearance, for restraining an alloying reaction of the plated film in press molding at high-temperature. SOLUTION: The hot-dip aluminum plated steel sheet superior in hot press formability comprises a steel sheet which contains, by mass%, 0.1% or more but 0.6% or less C, further 0.1% or more but 3.0% or less Mn, further 0.0002% or more but 0.01% or less B, further 0.01% or more but 0.5% or less Si, further 0.1% or less P, 0.02% or less S, and 0.005% or more but 0.1% or less Al, and further 0.005% or more (Ti+Cr), 0.2% or less Ti, and 1.0% or less Cr; and a plated layer of aluminum on the steel sheet, which contains 3% or more but 15% or less Si, 0.01% or more but 2% or less Cr, and the balance Al with unavoidable impurities.
Patent JP-2003002761-A (JP)
Title: Method for manufacturing water-repellent light-weight cellular concrete
Inventor: AOKI KENSUKE
IPC: C04B41/64
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing water-repellent lightweight cellular concrete having a water-repellent layer of sufficient water repellency made of alkylalkoxysilane on an outside surface and inside void surface of the lightweight cellular concrete. SOLUTION: The method for manufacturing the water-repellent lightweight cellular concrete by bringing alkylalkoxysilane vapor into contact with lightweight cellular concrete is characterized by that a gaseous mixture composed of the alkylalkoxysilane vapor and a carrier gas containing steam of >=20,000 Pa partial pressure is brought into contact with the lightweight cellular concrete.
Patent JP-2002347891-A (JP)
Title: Opener for paper pack
Inventor: KONDO IKUKO
IPC: B26B27/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact opener for a paper pack, capable of more simply, safely and quickly disassembling the paper pack since it is hard to open a bottom face of the paper pack with scissors, and since it is dangerous to fingers to open it with a cutter because it is unstable to open the bottom face, when the paper pack is disassembled. SOLUTION: A substantially right-angled groove is provided in a bottom face of the main body of the opener, and a shevron-shaped sharp double-edged cutter is embedded in a portion close to a ridge at a central part of a slant (5) of the groove so as to be parallel with an upper part of the main body. When the cutter is slid in the preferable direction in which a paper pack is cut, the cutter cuts into a side face very close to a corner of the paper pack at an angle of about 45 degrees, and the paper pack can be disassembled. A reentrant part (10) can be provided on both side faces of the main body so that a grip becomes light, and a through-hole (9) for a string can be provided so that the opener can be suspended at a high place out of a little child's reach.  By attaching a magnet or the like to a bottom face (2) of the opener, the opener can be stuck on a refrigerator in the state that the cutter is turned inside, and can be held thereon, thus being excellent in even expediency and safety. Further, when a seal or the like having an effect on the publicity of an enterprise or the like is stuck on an upper face (1) of the opener, an image buildup of an enterprise active in recycling is effective, and it is considered that this may result in the expansion of recycling activities.
Patent JP-2003009722-A (JP)
Title: Method for producing rod body
Inventor: TAMADA HARUHISA
IPC: A01K87/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a readily usable rod body having a good rigidity. SOLUTION: This method comprises winding a first prepreg 22 to be a base around the outer periphery of a mandrel 100 given a taper narrowing to the tip and subsequently winding a second to a fourth prepergs 23 to 25 around the outer periphery thereof. The successive second to the fourth prepregs 23 to 25 have respective winding widths for winding by one round and a successively smaller length in the longitudinal direction and are wound in a state of a margin left on the side of the tip.
Patent JP-2003014237-A (JP)
Title: Flanged hollow structure
Inventor: SHIMIZU HIROSHI
IPC: F23R3/42
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a flanged hollow structure, in which structural integrity is improved by preventing cracks from generating consequent upon thermal fatigue around a flange. SOLUTION: The hollow structure has an annular flange fixed around the outer surface thereof and temperature difference is generated in the direction of the plate thickness. Along the outside edge of the flange, there is provided with a metal material having a linear expansion coefficient larger than that of a metal material in the periphery of the inside edge of the flange.
Patent JP-2003018612-A (JP)
Title: Degaussing apparatus and display having the same
Inventor: FUSAYASU KOJI
IPC: H04N9/29
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To fully inhibit color shift and to achieve extremely high picture quality in a display. SOLUTION: The display comprises a cathode ray tube having a color selection electrode 20, and an inner magnetic shield 12 for magnetically shielding electron beams; and a degaussing apparatus for demagnetizing the color selection electrode. The degaussing apparatus comprises first and second degaussing coils 16a and 16b that are arranged at a funnel 14 of the cathode ray tube, first and second AC attenuation current circuits 46a and 46b for generating an AC attenuation current to be applied to each degaussing coil, and a control apparatus 44 for controlling the AC attenuation current circuit.
Patent JP-2003022865-A (JP)
Title: Connector and jig for releasing lance
Inventor: NAKAMURA HIDETO
IPC: H01R13/42
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a jig for releasing a lance that can improve workability of a releasing operation of the lance. SOLUTION: A retainer 40 has jig insertion holes 47 in the left side positions of terminal insertion holes 46. The jig J has, in juxtaposed projecting form, a releasing portion 51 for unlocking the lance 26 and a guide portion 52 shorter than the releasing portion 51. In the releasing operation, when the releasing portion 51 is inserted in the jig insertion hole 47 and the guiding portion 52 is fitted in the terminal passage hole 46, the guide portion 52 is slid in contact with a rim portion 46A of the terminal passage hole 46 with the insertion motion of the jig J to guide the release portion 51 to the position of the lance 26, which improves the workability of the release operation of the lance.
Patent JP-2003018481-A (JP)
Title: Television signal transmitter
Inventor: SHIBATA ETSUYA
IPC: H04N5/38
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a television signal transmitter that matches a pass center frequency of a band pass filter with a frequency of a television signal independently of a tracking error between an oscillated frequency of a local oscillator and a pass center frequency of the band pass filter. SOLUTION: The television signal transmitter is provided with a mixer 3 that converts an intermediate frequency signal of a television receiver into a frequency of a television signal of a channel to be transmitted within a prescribed frequency band, a band pass filter 7 that receives a television signal of a channel to be transmitted and whose center frequency varies with an applied control voltage, a memory 8 that stores a voltage to make the pass center frequency the same as the frequency of a plurality of channels within the frequency band in a form of digital data, and a digital/analog converter 9 that converts the digital data into an analog voltage, and the analog voltage by which the pass center frequency is the same as the frequency of the channel to be transmitted is applied to the band pass filter as a control voltage.