baber/WOPTO huggingface dataset:
Patent JP-2002208300-A (JP)
Title: Semiconductor device
Inventor: KANEDA YOSHINOBU
IPC: G11C29/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To shorten an actual operation start time after turning on power. SOLUTION: Dummy data 4A is stored in a inforow memory region 4, and after turning on power, a stable state of an inside of LSI is confirmed depending on whether the dummy data 4A can be performed or not. Thereby, a standby time until actual operation start after applying a power source is shortened.
Patent JP-2002211537-A (JP)
Title: Carton body with cover
Inventor: NISHIKAWA HIROSHI
IPC: B65D5/12
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a carton body with a cover having a superior design and a high-grade appearance. SOLUTION: This carton 30 comprises a body part 20 whose horizontal cross section is a square body with a radius at four corners and a cover part 10 fitting and covering the body part 20. The outer appearance of the cover part 10 is a thirteen-faced cube comprising a roughly square top panel 1 with an end edge radius R at four corners, four double-folding line areas 6 surrounded by double-folding lines a, b in a shape of a convex lens cross section bulging in the center and closing at both ends being connected to the four sides of the panel 1, four roughly vertical side panels 2, 3 extensively provided on the outside of the areas 6, and four vertical curved faces 4 closing a gap surrounded by the right and left short sides of the neighboring side panels 2, 3 with roughly the same radius with the end edge radius R.
Patent JP-2002213011-A (JP)
Title: Side ditch lid
Inventor: YAMADA HIROSHI
IPC: E03F5/04
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a side ditch with a lid capable of reducing the occurrence of noise. SOLUTION: In the lid put on a side ditch main body in which lid application parts are formed in upper parts of U-shaped walls whose upper parts are opened on both sides, projecting bars 5 are formed on lower faces of the lid 4 supported on the lid application parts 3 of the walls on both sides and inclined faces parallel with the vertical direction are formed on both end faces of the lid to constitute the side ditch with the lid. Furthermore, an engaging projecting part may be formed on the end face on one side, and an engaging recessed part in which an engaging projecting part of adjacent lid enters and is engaged may be formed on the end face on the other side.
Patent JP-2002217323-A (JP)
Title: Ic-package working device
Inventor: AIZAWA TADASHI
IPC: B23K26/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an IC-package working device capable of efficiently conducting a series of a flow in which an identification symbol is additionally stamped and returned into an IC-package storage case for physical distribution again. SOLUTION: The IC-package working device is constituted in such a manner that the working device has a cylindrical carrying path 32 in which the inside is formed as a carrying space 42 in which an IC package can be housed slidably while the IC-package storage cases are installed detachably at both ends, an identification-symbol stamping mechanism 48 being mounted on its midway to the carrying path and putting the fixed identification symbol to the IC package, a locating pin 62 secured in the carrying path in a retractable manner and used for positioning the IC package in response to the identification-symbol stamping mechanism, and a stopper pin 64 set up in the retractable manner at a position separated by the length section of the IC package to the locating pin. The fixed identification symbol is put simultaneously with carrying the IC package by a carrier gas.
Patent JP-2002209792-A (JP)
Title: Portable stool
Inventor: YOKOTA HIRONORI
IPC: A47K11/04
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable stool in which washing work for an excreta storing tank is remarkably reduced after use. SOLUTION: The excreta storing tank 2 is hung on the top face opening part 11 of a stool main body 1 on the top face of which a lavatory seat 3 and a top lid 4 are up and down rotatably fitted and a fluororesin layer 21 is provided on the inner surface of the excreta storing tank 2.
Patent JP-2001288881-A (JP)
Title: Soundproof bamboo floor board
Inventor: YOSHIDA SEIJI
IPC: E04B1/88
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof bamboo floor board excellent in the fitting work by applying sound isolating, heat retaining, and heating functions to a bamboo plate. SOLUTION: A wide groove 33A and fine grooves 33 at both ends are formed on the deployed bamboo plate 32, and a foam plastic sheet 35 is stuck to a groove machined face 34. The wide groove is insulated, and an electrode 38 is buried at a ceiling portion with a conductive resin added with the powder of a bamboo carbide to a plastic to form a heating plate 37. Many fine grooves at both ends are arranged in parallel so that the cross section has a comb teeth shape, and cavities 36 and 36A are formed with the fine grooves and the foam plastic sheet in this soundproof bamboo floor board 31. The bamboo floor boards can be connected together by inserting a pin 39 between the electrodes.
Patent JP-2002221110-A (JP)
Title: Method for preventing freezing of fuel in diesel engine generator system
Inventor: MATSUZAKI HIROSHI
IPC: F01P5/06
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a gas oil fuel in a diesel generator system from being frozen (paraffin hardening). SOLUTION: A main oil storage tank 16 to store the gas oil for fuel and a fuel pipe 18 are covered with an outer sleeve 20 in order to form a double structure, and cooling air having a high temperature, which has been used and exhausted from a diesel engine, is sent to its hollow space 22. Thereby, the main oil storage tank and the entire fuel pipe are heated.
Patent JP-2002211684-A (JP)
Title: High pressure gas storage facility, method for sensing leak thereof, and method for checking function of leak gas sensing and collecting equipment
Inventor: YONEYAMA KAZUYUKI
IPC: B65D88/76
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure gas storage facility which has a high diffusion-preventing function for leak of gas in comparison with a conventional facility, and which can rapidly and accurately detect leak of gas even if it occurs. SOLUTION: An airtight film material 15 is disposed in a storage tank 11 so as to cover a lining material 13 from the inside of the tank 11. An air feed and discharge equipment 17 is provided to feed air into or discharge air from a space S between the material 15 and the material 13 at predetermined pressure.
Patent JP-2002227073-A (JP)
Title: Napped fabric having three-dimensional pattern and method for forming three-dimensional pattern of napped fabric
Inventor: KUBOTA KAZUSANE
IPC: D06Q1/08
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a napped fabric which solves the problems of conventional techniques, has clear pattern edges, excellent fastness such as excellent abrasion resistance, soft hand, and a three-dimensional pattern considered for environments. SOLUTION: The three-dimensional pattern is formed by pressing the napped portions of the napped fabric with a polyurethane resin to form dent portions. The polyurethane resin is preferably a polyurethane resin having a softening temperature of 100 to 130 deg.C.
Patent JP-2002228888-A (JP)
Title: Package for optical communication
Inventor: ITAKURA HIDEAKI
IPC: G02B6/42
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a package for optical communication which has airtight reliability and reliably passes light of an optical fiber. SOLUTION: In the package 10 for optical communication in which a through hole 20 communicated with a cavity 14 is formed at the side part of a base body 15 made of ceramics or a metal to form the cavity 14 for mounting a semiconductor device for optical communication in the inside, and which is provided with a translucent member 26 to be opposed to the tip part of the optical fiber in an insertion hole 22 of a metal fixing member 21 inserted and fixed in the through hole 20, the insertion hole 22 of the metal fixing member 21 has a step part going from a large diameter to a small diameter, the reduction corner of the step part is provided with a notch, and the translucent member 26 is cemented to the step part with low-melting glass 27.
Patent JP-2002225009-A (JP)
Title: Floor plate
Inventor: MARUYAMA OSAMU
IPC: E04F15/04
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a floor plate having excellent caster resistance and water resistance as a woody floor plate to be used for a flooring or the like of a house or a store and capable of reducing a manufacturing cost. SOLUTION: The floor plate comprises a decorative sheet 6 adhered on a surface of a woody base plate 4. The base plate has a rear surface material 8 having a specific gravity of 0.2 to 0.6 and a thickness of 0.4 to 1.2 mm, an intermediate material having a specific gravity of 0.6 to 1.0 and a thickness of 1.0 to 2.0 mm, and a front surface material 12 having a specific gravity of 0.8 to 1.2 and a thickness of 0.4 to 1.2 mm to be laminated.
Patent JP-2002225045-A (JP)
Title: Filling apparatus and method
Inventor: OGAWA TARO
IPC: B29C31/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a filling apparatus for uniformly filling a bag-shaped skin material with a filler comprising fine particles and fine pieces held in a loosened state. SOLUTION: The filling apparatus, which fills the bag-shaped skin material with filler, is constituted of an exhaust filling container having an internal cavity in which the bag-shaped skin material having air permeability at least at a part thereof is arranged and having an exhaust port and a filler charging port, both of which communicate with the internal cavity, and a filler supply means for supplying the filler into the skin material arranged in the internal cavity of the exhaust filling container.  The filler supply means is constituted of a cylindrical stirring container consisting of a lid part, a peripheral part and a bottom part and having an air taking-in hole and a filler discharge port provided to the upper part of the peripheral part thereof and having stirring blades at the lower part thereof, a communication means which allows the filler discharge port of the stirring container and the filler charging port of the exhaust filling container to communicate with each other and further allows the interior of the skin material arranged in the internal cavity to communicate with the filler charging port, and an exhaust source communicating with the internal cavity through the exhaust port of the exhaust filling container.
Patent JP-2002227642-A (JP)
Title: Exhaust pipe and method for producing the same
Inventor: TAKAMURA MASAYA
IPC: F16L9/18
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe comprising a double pipe having a space between inner and outer pipes, in which a slidable holding member is provided between them, can easily be mounted, and after mounting, the occurrence of abnormal sound from the holding member is prevented. SOLUTION: This exhaust pipe has an inner pipe 1, an outer pipe 4 arranged setting a space 5 on the outer periphery of the inner pipe 1, a ring-like holding member 2 arranged on a part of the space 5, and the projections 1a and 1b formed in the inner pipe in the front and rear of the holding member 2. The exhaust pipe is characterized in that the outside diameter of the inner pipe 1 between both projections 1a and 1b is larger than that thereof in the outsides of both projections, and also the inner pipe 1 between both projections contacts the holding member 2.
Patent JP-2002225922-A (JP)
Title: Liquid storage container
Inventor: SUNAKAWA TAKAYUKI
IPC: B65D71/12
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage container that is convenient to integrally wrap and carry a plurality of liquid containers. SOLUTION: The liquid storage container comprises the plurality of liquid containers 1 of the identical shape and size, and a packaging case 21 for wrapping the liquid containers together. At least an inner circumferential portion of a flange-like top wall 4, which projects inward from the upper end of each liquid container body 3, defines a tapered wall 12 having a small diameter at its lower end. A mouth neck 5 is erected from the lower end of the tapered wall. The bottom walls 2, front and rear walls 8 and 9, and flange-like top walls 4 of the containers are covered with the packaging case 21 such that the right wall 7 of each container body is in planar contact with the left wall 7 of its adjacent container body. Perforation bands 23 are formed round the case so that the case is divided in accordance with unit cases 24, that is, individual liquid containers. In addition, perforations 34 are formed in portions of the case, above the tapered walls. Further, a plate 28 defining a handle is provided for each unit case 24.
Patent JP-2001292039-A (JP)
Title: Front end distortion compensation circuit and power amplifier
Inventor: FUJIWARA SEIJI
IPC: H03H7/01
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional front end distortion compensator circuit that cannot cancel an intermodulation distortion component generated by an amplifier. SOLUTION: This front end distortion compensator circuit is provided with an input terminal 101 that receives a prescribed signal, a diode 106 as a nonlinear element connected directly to the input terminal 101, a bias supply circuit consisting of a resistor 104, a power terminal 103 and a capacitor 105 to apply a voltage to the diode 106, specific frequency suppression means 108, 109 that are directly connected across the diode 106 not through any other element and suppress part of or all frequencies from a frequency equivalent to DC up to a frequency equivalent to an occupied bandwidth of the input signal received at the input terminal 101 and/or at least one harmonic frequency of the carrier of the input signal and an output terminal 102 that outputs a signal.
Patent JP-2002232668-A (JP)
Title: Communication terminal device
Inventor: MURATA YUKINORI
IPC: H04N1/32
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device capable of correctly grasping the number of transmitted copies, etc., even when the abnormal disconnection of power supply occurs due to service interruption or the like during the transmission of image information. SOLUTION: This communication terminal device is provided with a communication conrolling part 7 for controlling communication with the opposite terminal and a controlling part 1 which is provided with a communication information memory 3a, a communication management memory 3b and a status denoting the presence/absence of the process of transmission, also sequentially stores communication information detected in accordance with communication progress in the memory 3a, turns on the status before starting image communication, turns off the status after storing the contents of the memory 3a as management information in the memory 3b after finishing the image communication, and stores the contents of the memory 3a together with information denoting power supply abnormal disconnection in the memory 3b in the case the status is turned on when the power is turned on.
Patent JP-2002228698-A (JP)
Title: Electric field probe
Inventor: TSUJI KATSUHIRO
IPC: G01R29/08
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To make a near electromagnetic field from a relatively small wave source which has been difficult to be measured conventionally measurable with a simple constitution. SOLUTION: An inducted electromotive force generated in a loop consisting of a roughly parallel long path and a short path constituted by connecting the both ends of the long path is measured. Since the near electromagnetic field as the measurement objective suddenly attenuates along the long path and the long paths are close to each other, here, an approximation that path integration of whole loop is nearly equal to the path integration of the short path can be applied. Thus, by measuring the induction electromagnetic force generated in the loop, the induction electromagnetic force of the whole loop is obtained as a value corresponding to the near electromagnetic field component at one of the short path. And, an electric field probe capable of measuring a near electromagnetic field from relatively small wave source with a simple constitution can be provided.
Patent JP-2002225746-A (JP)
Title: Operating device of crawler-traveling vehicle
Inventor: KAMOTO MASASHI
IPC: A01D69/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an operating device of a crawler-traveling vehicle so that an operator can obtain a satisfactory operation feeling when the vehicle makes a turn by a turning means. SOLUTION: In the crawler-traveling vehicle which makes a turn by decelerating a traveling device 3 on an inner turning side according to the operation quantity of the turning means 5 provided on a driver's seat, direction fine- adjusting means 9 and 10 for finely adjusting the vehicle body advancing direction are provided separately from the turning means 5, power to the traveling device 3 on the inner turning side according to the operation of the direction fine-adjusting means 9 and 10 is cut to make a turn, and a position of cutting the power to the traveling device 3 on the inner turning side is not provided in an operation area of the turning means 5.
Patent JP-2002229595-A (JP)
Title: Voice communication terminal and voice communication system
Inventor: TAZAKI HIROHISA
IPC: G10L13/04
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional voice communication terminal that the telephone call is made difficult by the echo of the self-terminal speech delayed greatly when the speech of the self-terminal is superimposed on the speech of other terminal, and the signal input, speech processing and outputting of the resultant speech are carried out. SOLUTION: The voice communication terminal receives a speech and speech codes from separate terminals, respectively, encodes the inputted speech to obtain output speech codes, and decodes the speech codes to output the resultant speech from separate terminals. The voice communication terminal is provided with a correction means which corrects either inputted speech codes, decoded speech or the operation of a speech decoding means and reduces the amplitude of the portion ascribed to the inputted speech contained in the output speech on the basis of the similarity of the speech codes obtained by encoding the inputted speech and inputted speech codes.
Patent JP-2002229179-A (JP)
Title: Method of optical proximity correction
Inventor: IKETA MASAHIKO
IPC: G03F1/36
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To decrease the amount of data processing when a correction pattern is produced in the method of producing a correction pattern of a photomask by photolithography by using CAD tools. SOLUTION: A dummy pattern to be preliminarily included in the design pattern is produced not in the whole memory cell array which contains not only a memory cell part but a sense-up part and a decoder part, but in an individual block unit by using CAD tools so as to obtain a desired pattern form of the transfer pattern after exposure.
Patent JP-2002229559-A (JP)
Title: Device and method for music display, music display program actualizing the method on computer, device and method for assisting musical performance, and musical performance assisting program actualizing the musical performance assisting method on computer
Inventor: SHIBUKAWA TAKEO
IPC: G09B15/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To easily recognize the notes of a music and to easily recognize the correspondence relation between instructions of playing operating elements to be operated for a musical performance and the music. SOLUTION: An electronic musical instrument is equipped with a keyboard 11 composed of keys, key depression instruction 12 corresponding to the respective keys, a color display unit 13, etc. A microcomputer incorporated in this electronic musical instrument reads musical performance data out of a memory such as a RAM sequentially with time and turns on key depression instructing lamps 12 according to the musical performance data to instruct keys to be pressed. This computer also displays a music on the color display unit 13 by using the musical performance data. For the key depression instruction and musical score display, note numbers included in the musical performance data are used to the colors of the notes of the music displayed on the color display unit 13 and the illumination color of the key depression instructing 12 to the same colors which are different by the pitch names.
Patent JP-2002238022-A (JP)
Title: Music and video reproducing device
Inventor: TAKASUMI MASAYA
IPC: G10L19/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a music and video reproducing device, having a built in memory with a small storage capacity and in the absence state of a recording medium removably loaded, that can record digested parts of a plurality of favorite music or video and reproduce the digested parts at desired times. SOLUTION: The music and video reproducing device, having a recording medium 1 loaded removably and a ROM 5 being a built-in memory for reproducing music and video images in configured, such that the ROM 5 records and registers the digested parts from a plurality of original music and video images recorded on the recording medium respectively and the device reproduces a plurality of digested parts of the music and videos from the ROM 5.
Patent JP-2002234088-A (JP)
Title: Partly lustrous molded article and method for manufacturing it
Inventor: KISHI KEIJI
IPC: B32B3/10
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a partly lustrous molded article in which deviation of contour and inferiority of registering accuracy are simultaneously solved. SOLUTION: Lustrous parts 4 and colored printed parts 3 on a hot-press moldable base film 7 are formed by being transferred above a release film 2 hardly deformable by printing and drying and the colored printed parts 3 consist of a colored resist and the lustrous parts 4 and the colored printed parts 3 are laminated in such a way that their contours coincide with each other.
Patent JP-2002177365-A (JP)
Title: Stopper with check valve
Inventor: FUKAI AKITOSHI
IPC: A61J1/05
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a stopper with a check valve constituted so as to suck a liquid from a drug bottle only by a syringe main body without using an injection needle to enable the injection of the liquid in a mixing injection pipe. SOLUTION: The stopper 1 is fitted to the opening part 6 of the drug bottle or mixing injection pipe and can suck and inject the liquid using only the syringe main body 10. This stopper consists of a stopper main body 2 having an insertion hole part 7, in which the small diameter pipe part 1 of the syringe main body 10 is inserted, formed to the central part thereof and a membrane- like check valve 3 for opening and closing the lower end opening part 71 of the insertion hole part 7 and, at the time of terminal of the insertion operation of the small diameter pipe part 11 of the syringe main body 10 to the insertion hole part 7, the check valve 3 is forcibly opened by the leading end of the small diameter pipe part 11 to form a liquid flow passage allowing the interior of the opening part 6 to communicate with the small diameter pipe part 11.