baber/WOPTO huggingface dataset:
Patent JP-2002318652-A (JP)
Title: Virtual input device and its program
Inventor: KONO YASUYUKI
IPC: G06F3/0346
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an input interface suitable for a wearable computer to a user. SOLUTION: A virtual input device 1 is provided with a camera 3 for photographing a scenery in front of a user, and for acquiring the three- dimensional information of an object which is present in front of the user, a computer 5 for recognizing a face existing relatively near the user, and for superimposing the picture of a virtual input device corresponding to the recognized face on a picture outputted from the camera, and display devices 2a and 2b for displaying the picture on which the picture of the virtual input device is superimposed. The computer 5 detects the input operation of the user to the virtual input device displayed on the display devices 2a and 2b, and accepts the input from the user.
Patent JP-2002323102-A (JP)
Title: Reduction gear integrated type prime mover
Inventor: OMUTSUNO SATOSHI
IPC: H02K7/102
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost by dispensing with strict machining works, while maintaining performance, and at the same time, to smoothly displace a center roller 10b in the radial direction. SOLUTION: An electric motor 1a and a friction roller type reduction gear 9b are combined and are taken out of an output shaft 16b, after the rotation of a rotary drive shaft 5a of the electric motor 1a is reduced. A base end part of the rotary drive shaft 5a is supported by a rolling bearing 6a, and a tip part is rotatably supported by rollers 26a and 27, constituting the friction roller type decelerator 9b. The radial direction position of the tip part of the rotary drive shaft 5a is aligned automatically to a proper position along each roller 26a and 27. Therefore, the need for strictly regulating the position of a passing hole 22b formed on a partition plate 38 and absorbing radial direction displacement in a rotary supporting part by the rolling bearing 6a is eliminated and above issue is solved.
Patent JP-2002315807-A (JP)
Title: Treatment equipment
Inventor: ITO YUKIO
IPC: A61H33/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To equalize the temperature of hot water in a water tub in a short time by circulating warm water flowing into the water tub from its bottom to its upper part equally within the water tub. SOLUTION: This equipment has the water tub 2, a punching plate 7 housed in this water tub, a warm water generator 18 for pouring warm water into the water tub and taking the warm water within the water tub to heat to a prescribed temperature, a flow-in part and a flow-out part of the warm water fitted to the rising wall of the water tub and connected with the warm water generator. The flow-in part is fitted to the lower part of the punching plate and the flow-out part is fitted on the upper side of the punching plate.
Patent JP-2002325362-A (JP)
Title: Secondary battery capacity measurement system, secondary battery full capacity compensating method, charging efficiency compensating method and discharge efficiency compensating method
Inventor: ONUMA NOBUTO
IPC: H01M10/48
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To precisely compensate for battery-full capacity, even if secondary battery-full capacity, discharging efficiency and charging efficiency, etc., are deteriorated due to aging. SOLUTION: A system includes a full-charge/ full-discharge detection means for detecting fully charged and fully discharged state of a secondary battery 111, a battery current detection means 114 for detecting input/output current of the secondary battery, a battery ampere/hour means 117 for integrating input/output current, a memory means 119 including a secondary battery full capacity memory part 1191 and charging efficiency memory part 1192 and discharging efficiency memory part 1193, and operation means (a battery capacity calculating means 118) for operating new secondary battery full capacity at full-charge detection and/or full- discharge detection and the operation of secondary battery residual capacity, a battery capacity calculating means 118 calculates new secondary battery full capacity,  subtracting 'a value multiplying certain coefficient to error for detected secondary battery full capacity at full- charge detection and/or full-discharge detection' from 'secondary battery full capacity stored in the secondary battery full capacity memory part', and the memory means 119 stored operation result into secondary battery full capacity memory part 1191 as new secondary battery full capacity.
Patent JP-2002322489-A (JP)
Title: Perfume comprising (5s)- or (5r)-5-methyl-5-(4-methyl-3- pentenyl)-4,5-dihydro-2(3h)-furanone, method for producing the same and perfume composition including the same
Inventor: KITAURA TARO
IPC: C11B9/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To establish an efficient production method (asymmetric synthesis) for a naturally occurring and optically active perfume substance, and to provide a perfume composition including the same. SOLUTION: This perfume consists of (5S)-5-methyl-5-(4-methyl-3-pentenyl)-4,5- dihydro-2(3H)-franone or (5R)-5-methyl-5-(4-methyl-3-pentenyl)-4,5-dihydro-2(3H)- franone. The method for producing the perfume and the perfume composition comprising at least one of the above two perfumes are provided.
Patent JP-2002327932-A (JP)
Title: Floor heating panel
Inventor: SUMIYA HISASHI
IPC: F24D3/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating panel in which installation performance can be enhanced and punching miss of a hot water pipe can be eliminated. SOLUTION: The floor heating panel 10 comprises a basic mat material 11 of resin. Pipe containing grooves 13 are made on the upper surface side of the basic mat material 11. A heat transfer sheet 15 is stuck to the upper surface of the basic mat material 11 and the inner surface of the pipe containing grooves 13. Hot water pipes 14 are laid in the pipe containing grooves 13 stuck with the heat transfer sheet 15. Depth of the pipe containing groove 13 is 40 mm, for example, and assuming the outside diameter of the hot water pipe 14 being laid in the groove 13 is 10 mm, the interval t between the upper end of the hot water pipe 14 and the upper surface of the panel is about 30 mm after the hot water pipe 14 is laid.
Patent JP-2002325992-A (JP)
Title: Thread guard for sewing machine needle bar and sewing machine
Inventor: KITAZAWA HIROSHI
IPC: D05B53/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a thread guard gear for a sewing machine or the sewing machine applying the same facilitating thread guard working and securing safety even if an approach part is hit by an operator's hand or the like. SOLUTION: The approach part 153 is formed long so that when a needle thread W is hung down in this side of a needle bar connecting stud 17, the approach part 153 projects into this side further than the needle thread W. Thereby the thread guard working to a guide part 152 is completed by the needle thread W hung down in this side of the needle bar connecting stud 17 and disposed on a position a1 being horizontally pulled as it is and moved to a position a3. Continuously forming gaps among a lower end face of the needle bar connecting stud 17, the guide part 152 and the approach part 153 provides the approach part 153 with highly-easy upward and downward elastic deformation.  A synergetic effect of the elastic deformation and covering a free end of the approach part 153 with a cover 154 consisting of an elastic material secures the safety highly satisfactorily even if the approach part 153 is hit by the operator's hand or the like during sewing.
Patent JP-2002326701-A (JP)
Title: Container for transporting waste
Inventor: KUBO MASAYOSHI
IPC: B65D88/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a container for transporting waste capable of storing the waste in a sufficiently airtight state to prevent the leakage of the waste inside to the outside during transportation, and smoothly performing a series of operations such as lashing and releasing, and opening and closing an opening and closing cover. SOLUTION: The opening and closing cover 43 is opened and closed by a first actuator 52, the opening and closing cover 43 closing a charging port through a sealing mechanism is lashed by plural locking devices 6, and the locking devices 6 can be interlocked with one another by an actuator 69 through an interlocking mechanism 65 to open and close the cover. Further the operation of the actuators 52, 69 are controlled by a controller on the basis of the detection of a lashing detection sensor for detecting the lashing by the locking devices, a releasing detection sensor for detecting the releasing of the lashing by the locking devices 6, an opening detection sensor for detecting the opening of the opening and closing cover 43, and a closing detecting sensor for detecting the closing of the opening and closing cover 43.
Patent JP-2002330450-A (JP)
Title: Imaging apparatus
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/765
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can simply and surely conduct stereoscopic photographing and solve a problem of recording an unnecessary image. SOLUTION: The imaging apparatus is provided with an imaging optical system 101, an imaging device 105 that applies photoelectric conversion to an object image formed by the imaging optical system, imaging means 107, 108 that obtains an image signal of the object image based on an output from the imaging device, a detection means 119 that detects mounting of a stereoscopic adaptor, which is mounted onto an input section of the imaging optical system to separate the object image into a plurality of parallel object images having a prescribed parallax, and a mode setting means 112 that selects a stereoscopic photographing mode where stereoscopic photographing is available or an ordinary photographing mode where ordinary single eye photographing is available.  The imaging device is configured such that when the detection means detects the mount of the stereoscopic adaptor, the mode setting means sets the stereoscopic photographing mode.
Patent JP-2002327417-A (JP)
Title: Flex container for civil engineering works
Inventor: YAMAMOTO MASAO
IPC: B65D88/22
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a flex container bag making the combination of a raw material and a structure having strength capable of sufficiently enduring lifting work even when soil and sand of about 1 ton at maximum are filled in a flex container bag to be lifted while the raw material of the flex container bag for civil engineering works is 100% natural raw material in consideration of an environmental problem. SOLUTION: The flex container bag 1 is formed of a cubic bag 5 comprising a bottom 2 and four side walls 3 sewing a canvas texture comprising a jute being the natural fiber by a ramie yarn and a band belt 6 suspending each side 3 and the bottom 2 from the outside of the cubic bag 5 on the bottom 2 and the side walls 3 of the cubic bag 5 in parallel crosses and comprising the ramie with high strength, one upper end of the belt 6 and the other upper ends are formed into rings 7 to be extend upward from the cubic bag, and the rings 7 are made lifting parts for slinging work.
Patent JP-2002333233-A (JP)
Title: Cogeneration system
Inventor: NISHINO MICHIO
IPC: F02C6/18
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To enable combination excellent in heat efficiency between a gas turbine and an absorption refrigerating machine or an absorption heat pump, and effectively use waste heat of the gas turbine. SOLUTION: Exhaust gas in an output turbine 21 of a gas turbine generator 29 is made to flow in a first generator 6 of the absorption refrigerating machine through a heat exchanger 24 and an exhaust valve 27 to generate refrigerant steam. Further, a variable speed mechanism 25 is situated on the output side of a generator 22 of the gas turbine generator 29.
Patent JP-2002333323-A (JP)
Title: Method for version-up of navigation data and user data save device
Inventor: WATANABE HIDEJI
IPC: G06F21/62
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a version-up method capable of surely maintaining user data of customers in a hard disk loaded on a navigation apparatus. SOLUTION: For the hard disk loaded on the navigation apparatus, the following version-up process is executed in turn. A confirmation process S11 for confirming the memory state of the hard disk and discriminating navigation data and user data. A save process S12 for storing the user data in a hard disk for backup as save data. A process S13 for rewriting the navigation data for version-up of navigation data. A process S14 for reading the save data out of the hard disk for backup and writing back to the hard disk as user data. In this manner, the user data important for the user is maintained on the hard disk and the navigation data can be up the version.
Patent JP-2002004072-A (JP)
Title: Device for treating surface of metallic continuous body and more particularly pickling steel strip
Inventor: VOLZ STEFAN
IPC: C23G3/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating the surface of a metallic continuous body and more particularly pickling a steel strip of a type having a treating path which is formed for the purpose of the metallic continuous body moving in a longitudinal direction and injection nozzles which are adjustable relative to the surface of the metallic continuous body and are connected to a nozzle pipe for supplying a treating liquid. SOLUTION: One section 3a of the treating path formed of a bottom enclosing wall 7 and sidewalls is segmented by a floating body 8 on an upper flank 3b. The injection nozzles 4 are respectively made adjustable from an acute injection state 9 in which the nozzles are respectively downwardly aligned to the direction of the metallic continuous body 1 until the nozzles arrive at the inside of the treating path 3 formed between the metallic continuous body and the floating body at an acute and shallow angle 10 in the injection direction 11 countering the moving direction of the metallic continuous body.
Patent JP-2002335051-A (JP)
Title: Nitride semiconductor element and forming method thereof
Inventor: KUNISATO TATSUYA
IPC: H01L31/109
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a nitride semiconductor, which enables formation of a thin nitride semiconductor layer of low dislocation. SOLUTION: The forming method of a nitride semiconductor has a process for performing selective transverse direction growth for a second GaN layer 5 on an upper surface of a first GaN layer 3, and a process for forming a quantum dot 6 on the second GaN layer 5 which is subjected to selective transverse direction formation.
Patent JP-2002336151-A (JP)
Title: Apron fitting structure
Inventor: NAKASUMI YOICHI
IPC: A47K3/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an apron fitting structure in which fitting and removal of an apron main body can be simply performed and its settlement can be made good. SOLUTION: The apron fitting structure in which the top end of the apron main body (3) is fitted on a flange part (2) of a bathtub (1) is provided and a recessed part (5) for fitting on which an elastic body (4) is mounted is formed on the back and when the elastic body (4) is mounted on this recessed part (5) for fitting, a part of the elastic body (4) is projected to have a projected part (6) and this projected part (6) is placed and fitted between the flange part (2) and the top end of the apron main body (3).
Patent JP-2002337188-A (JP)
Title: Nozzle cleaning device for rotary table-type injection molding machine
Inventor: KOYAMA HIRONORI
IPC: B29C45/06
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To effectively remove a resin deposition on a nozzle by a simple means, although this resin deposition occurs on account of drooling each time the nozzle retreats from a mold clamping device, in a rotary table-type injection molding machine. SOLUTION: A nozzle cleaning brush is provided on the rotary table of the rotary table-type injection molding machine. When the rotary table is rotated or turned, the brush is brought into contact with the nozzle at a retreating position and thus the resin depositing on the nozzle is removed.
Patent JP-2002338609-A (JP)
Title: Manufacturing method of vinyl acetate polymer
Inventor: YANAKA TETSUO
IPC: C08F2/42
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a vinyl acetate polymer sharper in distribution of molecular weight. SOLUTION: Upon manufacturing a vinyl acetate polymer, a manufacturing method of the vinyl acetate polymer comprises introducing an alcohol into the reaction solution when stopping the polymerization by adding a polymerization inhibitor after polymerization of the vinyl acetate polymer in a reaction drum.
Patent JP-2002344721-A (JP)
Title: Image data processing apparatus and method, image data processing program, and image data management system and method
Inventor: HIRUUMI YASUSHI
IPC: H04N5/45
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To easily and properly attach a keyword to image data and to speed up a speed retrieval processing. SOLUTION: An image composite section 42 composites a photographed image received from a digital camera 10 with a keyword image stored in a RAM 50, where a plurality of keyword buttons selectable by each keyword are laid out and outputs a composite image to a display device 20 when storing. A storage processing section 43 stores a keyword and the photographed image in the composited image to a storage device 30. At retrieving, the display device 20 displays a retrieved image, where a plurality of selectable keyword buttons are laid out by each keyword and a retrieval section 45 retrieves the photographed image, in response to the selected keyword.
Patent JP-2002343416-A (JP)
Title: Control valve type lead-acid battery
Inventor: YOSHIYAMA YUKIO
IPC: H01M10/16
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a control valve type lead-acid battery capable of extending life time. SOLUTION: An electrode group 2 is housed in a battery jar 1, in a state with a group pressure being applied thereto. The group pressure is set so as to be lower in the lower part of the polar plate group 2 than in the upper part thereof.
Patent JP-2002346941-A (JP)
Title: Titanium alloy tool and manufacturing method of the same
Inventor: HIRAI KEITA
IPC: B25B15/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a titanium alloy tool that suppresses an increase in manufacturing cost, has high hardness and wear resistance and has high toughness and elasticity, in a titanium alloy tool such as cutting pliers and a wrench manufactured by a powder molding and sintering method, and a manufacturing method thereof. SOLUTION: The titanium alloy tool 2 manufactured by a powder molding and sintering method has a first metal layer of relatively low hardness, and a second metal layer of relatively high hardness formed in a region near a holding surface 8 of a holding portion 6.
Patent JP-2002349892-A (JP)
Title: Ceiling-buried indoor unit for air conditioner
Inventor: KOZAI TETSUYA
IPC: F24F13/20
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To easily, safely, and temporarily fix an indoor-side panel in a ceiling- buried indoor unit by controlling the vertical and horizontal movements of temporary fixing fittings drawn out at the time of fixing the panel. SOLUTION: In order to temporarily fix a decorated panel 4 to the body 1 of the indoor unit, the temporary fixing fittings 12 which are bent in U-shape and have spring forces are held so that the fittings 12 may be drown out into the gap between a bellmouth 11 and a drain pan 9 and, when the fittings 12 are drawn out, the vertical and lateral movements of the fittings 12 are controlled so that the fittings 12 may not move freely. Consequently, the temporary fixing work of the decorated panel 4 which is performed by a person while the person looks upward by using a stepladder, etc., becomes exceedingly safe and easy. Therefore, the workability of the installing work of the decorated panel 4 is improved, because the on-site temporary fixing work and fixing work of the panel 4 can be simplified and the time required for performing the works can be shortened.
Patent JP-2002351582-A (JP)
Title: System and method for data communication, power feeding device, power receiving device, program and storage medium
Inventor: SENDA MAKOTO
IPC: G06F1/26
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system capable of recognizing the configuration of an opposite side device without supplying the power of the opposite side, automatically starting the device in accordance with the configuration and improving convenience. SOLUTION: In this data communication system, a power feeding device 101 feeds power supply power to a power receiving device 102 (S10). The power receiving device 102 acquires configuration information in the power receiving device 102 with the fed power supply power (S65 and S70) and transmits the acquired configuration information to the power feeding device 101 (S72). The power feeding device 101 receives the configuration information of the power receiving device 102, stores the received configuration information (S17) and performs start preparation corresponding to the stored configuration information of the power receiving device 102 (S19).
Patent JP-2002350140-A (JP)
Title: Semiconductor ring laser gyro and its driving method
Inventor: SHIMOSAKU YOSHIYUKI
IPC: H01S5/10
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor ring laser gyro capable of detecting a rotation direction without a mechanical moving part and hardly causing lock-in phenomena. SOLUTION: Eleven is the semiconductor ring laser gyro and a resonating shape is rectangular with a side of 100 μm on which (side a) a (p) side electrode 16 is formed with an oscillation wavelength of 0.85 μm. 12 is a power source for driving laser. 13 is a device for measuring a voltage between terminals of laser, 14 is a device for detecting information on direction and velocity of rotation from the variation of terminal voltage and 15 is a neodymium magnet for impressing magnetic field. By impressing a magnetic field, a beat of 214.5 MHz is observed when the gyro is stationary. When the gyro is rotating counterclockwise at 100 deg/sec, the beat frequency, which was 214.5 MHz in stationary increases by 718.8 Hz. If the rotation direction is clockwise, the beat frequency decreases by 718.8 Hz.
Patent JP-2002353457-A (JP)
Title: Thin film transistor array and liquid crystal display device using the same
Inventor: SANO HIROSHI
IPC: H01L29/786
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor, in which sufficient reproducibility of characteristic can be obtained when TFTs are formed repeatedly, and a liquid crystal display device using the thin film transistor. SOLUTION: This thin-film transistor array is provided with p-channel type thin film transistors and n-channel type thin film transistors on base substance. In the manufacturing process, the concentration of donors, contained in a source drain region of the p-channel type thin film transistor, is made to be different from that of donors contained in a source drain region of the n-channel type thin film transistor, and the concentrations of acceptors are also made to be different from each other.