baber/WOPTO huggingface dataset:
Patent JP-2002097665-A (JP)
Title: Revolving working machine
Inventor: AIKAWA TOKUHIRO
IPC: E02F9/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To satisfactorily arrange an engine, a hydraulic pump, a radiator, a fuel tank, a revolving motor, a boom mounting portion, a hydraulic fluid tank and a driver's seat on the revolving base of a small microscopic revolution type backhoe having the boom mounting portion alongside the driver's seat. SOLUTION: This revolving working machine includes a revolving base 11 supported on a traveling element in such a manner as to freely revolve around a vertical axis of revolution X, and also includes a working device having a freely oscillating boom. A horizontal partition wall is provided on a longitudinal portion of the revolving base 11 and the engine 13 is disposed transversely on the portion of the revolving base 11 behind the partition wall. The hydraulic pump 15 is positioned on one side of the engine 13 along the horizontal direction and the radiator 14 is positioned on the other side.  The fuel tank 87, the revolving motor 72, the boom mounting portion 26, and the hydraulic fluid tank 16 are arranged in that order from one horizontal side to the other side, on the portion of the revolving base 11 ahead of the partition wall, and the driver's seat 12 is positioned alongside the boom mounting potion 26 on the side opposite to the hydraulic fluid tank 16.
Patent JP-2001130799-A (JP)
Title: Medium supply device for image preparing system
Inventor: DODGE DENNIS W
IPC: B65H19/10
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use medium supply system. SOLUTION: A medium supply cassette comprises a first roller and a second roller that form a nip, a medium goes out of the supply cassette through the nip when the first roller rotates. The supply cassette includes a third roller connected to the first roller, and the first roller rotates when the third roller rotates. The third roller is positioned so that it contacts with a fourth roller in an image forming system, and the third roller rotates when the fourth roller rotates. As a result, the first roller rotates, and the medium goes out of the supply cassette and intrudes into the image forming system.
Patent JP-2002036001-A (JP)
Title: Cutting method, cutting device, tool holding device, optical element, and molding die for optical element
Inventor: YOKOMATSU TAKAO
IPC: B23B5/36
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of providing good surface roughness in a short time. SOLUTION: This cutting device comprises exciting parts 5a and 5b for vibrating a cutting tool 2 and a work piece 1 relatively in the main component force direction and the rear component force direction, and a driving device 9 for moving the cutting tool 2 so that an axis in the rear component force direction of ellipse, a trajectory of vibration of the tip of the cutting device, directs in the normal direction of a curved machined surface of the workpiece 1.
Patent JP-2001343633-A (JP)
Title: Liquid crystal cell substrate, method for manufacturing the same and liquid crystal display device
Inventor: SHIMODAIRA KIICHI
IPC: G09F9/30
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal cell substrate and a method for manufacturing the substrate comprising at least a thermosetting resin layer and an organic gas barrier layer and excellent in optical characteristics, gas barrier property, lightweight property, shock resistance, low moisture permeability, heat resistance, chemical resistance or the like, and to provide a liquid crystal display device which uses that liquid crystal cell substrate. SOLUTION: The liquid crystal cell substrate comprises at least a thermosetting resin layer 1 and an organic gas barrier layer 2, and has <=4 yellow index (YI) and <=0.3 cc/m2.24h.atm oxygen permeability.
Patent JP-2002097634-A (JP)
Title: Pile head treatment material and pile head treatment method
Inventor: FUKUNAGA SHINICHI
IPC: E02D5/34
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pile head treatment material and a pile head treatment method capable of further improving the workability and reducing noise when an extra heaped part is digged. SOLUTION: The pile head treatment material is composed of a foaming formed body. In this pile head treatment method, the pile head treatment material containing raw decomposable polyester and the pile head treatment material in which raw decomposable polyester is polylactic acid resin are used as a foaming body constituent component, and the pile head treatment material formed into a cylindrical shape is attached to a steel member for driving a pile or a disclike pile head treatment material is attached to a design top end part of the pile to be driven when pile head treatment of the cast in place pile is done.
Patent JP-2002108269-A (JP)
Title: Display system, digital paper and display control method
Inventor: TSUBOI TOSHIO
IPC: G09G3/34
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a display system displaying whether writing into digital paper is normally terminated or not on digital paper. SOLUTION: Digital paper 501 constituting a display part storing and displaying digital information and a control part 502 detecting whether writing into digital paper 501 is normally terminated or not and controlling the display content of digital paper 501 based on the detected result are freely attachably and detachably installed.
Patent JP-2002104640-A (JP)
Title: High temperature object conveying device
Inventor: SHIMONO MASANOBU
IPC: B65G17/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature object conveying device to be excellent in high temperature durability, capable of continuing smooth conveying operation under a high temperature with age, and ensuring an excellent conveyance amount. SOLUTION: A high temperature object conveying device is such that a plurality of conveyance trays 10 are mounted between endless chains 20 and high temperature ash from an incinerator is conveyed with the ash placed on the conveyance trays. The conveyance tray 10 consists of erecting walls 12 situated at the two ends in the direction of width. By using an unloaded hole 13a formed in the flange part 13, coupling to the endless chain 20 side is effected, the tray body 11 is bent in a root folded state in the middle of length in a conveyance direction and folded in a crest-folded state in the vicinity of one end of length in a conveyance direction. A crest-folded part 11b is formed in a manner to cover the part, situated above the other end, of the adjoining tray body 11 in the vicinity of a coupling axle 24 of the chain.
Patent JP-2002112468-A (JP)
Title: Auxiliary battery for vehicle
Inventor: OYAMADA MASAHIRO
IPC: H02J9/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To supply power to the vehicle from an auxiliary battery when the main battery is completely depleted. SOLUTION: When the main battery in a vehicle is completely depleted, the auxiliary battery supplies power only when the engine starts, or supplies power always when the engine starts. After the engine starts, it charges the auxiliary battery first, then the main battery. Accordingly, the auxiliary battery is never depleted.
Patent JP-2002110834-A (JP)
Title: High-frequency package device
Inventor: YAMAMOTO BUNRO
IPC: H01L23/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency package device which is easy to manufacture. SOLUTION: This high-frequency package device is provided with a base plate 11, a ceramic frame 12 arranged on the base plate 11, a circuit conductor 13 that forms a circuit pattern on the ceramic frame 12, and a lid 17 for sealing an opening of a space 12d in the ceramic frame 12. In two constituent components to be joined, regulating planes that inhibit mutual movement in directions parallel to the face of the base plate 11 are arranged, respectively.
Patent JP-2002112039-A (JP)
Title: Image encoding/decoding device
Inventor: SHIRAISHI NAOHITO
IPC: H04N19/426
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding/decoding device small in hardware scale with less line memories by enhancing the efficiency of coding photo images and character images. SOLUTION: A DC component compression device 92 processes DC components in Huffman-codes that underwent wavelet processing. An AC component compression device 91 converts the AC value of the most significant parent node LLHL value into an SSS value and further into a Huffman code, and, if the SSS value is not less than '3', suffixes an AC value to the Huffman code (S1001 to 1003). One bit for zero tree flag is added (S1005). If the value of zero tree flag is '1' (S1007; Y), the values of HL0 to 3 are not subjected to AC Huffman coding, and if the value of zero tree flag is '0' (S1007; N), the values of HL0 to 3 are subjected to AC Huffman coding (S1009). Similarly, the most significant parent node LLLH value and LLHH value are subjected to AC Huffman coding (S1003 to 1025).
Patent JP-2002106219-A (JP)
Title: Dial lock
Inventor: FUTAGAMI TOSHIO
IPC: E05B41/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a dial lock capable of limiting and displaying a user of a locker, superior in the operability and the prevention of crime. SOLUTION: This dial lock has a card storing part for storing a card, a dial body having numbers on its peripheral face, and capable of setting a unlocking number by being rotated, an operating handle rotated in interlocking with the unlocking number setting operation, a locking and unlocking part for locking and unlocking in interlocking with the rotating operation of the operation handle, a zero resetting mechanism for resetting the unlocking number to zero in locking and unlocking in interlocking with the rotating operation of the operating handle, a first lock mechanism for locking the rotating operation of the operation handle so far as the card is not stored in the card storing part, and a second lock mechanism for locking the rotation of the operating handle to forbid the unlocking, so far as the set locking number is set again after the locking.
Patent JP-2002107335-A (JP)
Title: Manufacturing method for laminated gas sensor element
Inventor: MAKINO KEISUKE
IPC: G01N27/416
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a laminated gas sensor element, in which the sensor element coping with miniaturization can be manufactured with satisfactory efficiency, in such a way that from among solid electrolyte layers laminated on a layer used for electrically connecting the conductive parts installed on the surface and the rear via a through-hole, insulating property up to a part situated near a part on the through-hole is ensured. SOLUTION: An infrared ceramic sheet 22, which comprises unfired conductive patterns 223 and 224 used to set the surface and the rear into continuity via the through-hole 221s and on which an insulating layer 222c is formed and an unfired solid electrolyte layer 21 are laminated. Here, an unfired-part insulating pattern 23a in a mode which stretches over the opening end edge of the through-hole 221a is formed and laminated in a part facing the opening end edge of the through-hole 221s of the layer 21.
Patent JP-2002105798-A (JP)
Title: Bias apparatus in five shaft-three dimensional loom
Inventor: UCHIDA YUJI
IPC: D03D11/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To decrease the machine width of a five shaft-three dimensional loom in the case where, for example, a wide five shaft-three dimensional woven fabric having a width of about 3 m is produced. SOLUTION: A bias yarn-sending apparatus which sends a bias yarn by regularly moving a bias yarn-supporting guide block 13 with a guide block- moving means including spacer racks. In the apparatus, the spacer racks 25, 26, 27 and 28 of the guide block-moving means are each formed by combining spacer rack-divided bodies 25A, 25B and 25C; 26A, 26B and 26C; 27A, 27B and 27C; and 28A, 28B and 28C, which have been formed by adequately dividing spacer racks in the longitudinal direction.
Patent JP-2002114406-A (JP)
Title: Image forming apparatus
Inventor: KUWATA TAKASHI
IPC: B65H1/26
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of guaranteeing that a sheet carrying part is reliably fitted and excellent in convenience in using an optionally fitted sheet feeder. SOLUTION: A rocking holder 50 provided on a deck side carrying part 31 has a flag part 50a and rotatable around a shaft B, and urged clockwise. When an LBP side carrying part 41 is not inserted, the rocking holder 50 is abutted on a stopper part 41, and the flag part 50a shields a photosensor 51. When the LBP side carrying part 41 is inserted, an upper surface of the rocking holder 50 for supporting a rocking gear 52 provided on the deck side carrying part 31 is abutted on a lower surface of a frame of the LBP side carrying part 41 to rotate the rocking holder 50 counterclockwise. Then, the flag part 50a of the rocking holder 50 is moved to the position for allowing the photosensor 51 to pass the light, and it is detected that the LBP side carrying part 41 is inserted in LBP 1.
Patent JP-2002116079-A (JP)
Title: Quality-inspecting apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: G01G11/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To secure a rigidity of a quality-inspecting apparatus by a simple constitution with cross beams reduced as much as possible. SOLUTION: In a weight checker 1, a body 13 which supports conveyors 11 and 12 for transferring an object X to be weighed and in which a load cell is stored is constituted of a box-shaped frame. The frame 13 is supported by leg parts 14, etc., extending in an up-down direction. A rigidity structure is formed of the frame 13 and the leg parts 14, etc. Since the frame 13 is solid and box-shaped of an appropriate size, the frame itself becomes a rigid body. The rigidity of the weight checker 1 is improved synergistically by the frame 13 having the high rigidity and the leg parts 14, etc., integrated in one body. The weight checker 1 is accordingly made hard to collect dust, moisture, etc., hygienic and easy to clean by the simple constitution.
Patent JP-2002112634-A (JP)
Title: Method for using flowerpot as food container
Inventor: MORIYAMA MASAMI
IPC: B65D77/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for using a flowerpot to be reused as a container of e.g. fermented soybean paste. SOLUTION: This method for using a flowerpot as the container of a food such as fermented soybean paste intends to reduce wastes and contribute to global warming and a dioxin problem through reusing for a long time the container for gardening.
Patent JP-2002112977-A (JP)
Title: Gradient magnetic field coil and magnetic resonance imaging device using the same
Inventor: YAO TAKESHI
IPC: G01R33/421
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To decrease a leak gradient magnetic field occurring in the end area of a flat active sealed type gradient magnetic field coil. SOLUTION: A gradient magnetic field coil 30a arranged on the opposite side 25a to a magnet container 3a comprises a main coil 31a arranged on a main coil face 40, a sealed coil 32a arranged on a sealed coil face 41 and producing a magnetic field to counteract a leak gradient magnetic field, a third coil 33a located on the outside periphery of the gradient magnetic field coil 30a, and arranged on a third coil arrangement surface 42 between the main coil face 40 and the sealed coil face 41, and connected to the sealed coil 32a. The strength distribution of a magnetic field produced by the coil conductor of the third layer coil 33a in an end area 18 on the surface of a magnet container 3a is closer to that of the main coil 31a because of the lower peak than a magnetic field produced by the coil conductor of the sealed coil 32a and a gentle gradient.  Therefore, the leak magnetic field of the main coil 31a can be easily counteracted.
Patent JP-2002116969-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: FUJITA SHIGERU
IPC: G06F13/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for facilitating the work of managing a usable communication means for each destination even when there are many destinations to perform transmission in the case of transmitting prescribed document information to prescribed destinations. SOLUTION: The plural pieces of communication destination data and the communication means as the attribute data of the communication destination data are stored. In the case that a user transmits the prescribed document information to the prescribed destination by using this information processor, the instructed destination is retrieved for the communication destination data, the valid communication means provided in the transmission destination are displayed as the result of the retrieval and the user selects and instructs which one of the displayed valid communication means is to be used. The information processor works, converts and transmits the prescribed document information so as to be suited to the selected communication means.
Patent JP-2002124091-A (JP)
Title: Non-volatile memory and semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8247
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile memory in which highly accurate threshold value control can be performed in write-in operation. SOLUTION: Write-in operation being characterized in that electric charges injection speed does not depend on threshold voltage that is a hot electron injection system is performed by controlling drain voltage and a drain current of a memory transistor. In Fig. 1, a circuit constitution figure for controlling write-in is shown. In the Fig. 1, an output of an operation amplifier 103 is connected to a control gate of a memory transistor 101, and a constant current source 102 is connected to a drain electrode, and the source electrode is grounded. Also, the constant current source 102 and voltage Vpgm are connected respectively to two input terminals of the operation amplifier 103.
Patent JP-2002124275-A (JP)
Title: Fuel cell
Inventor: FUJII YOSUKE
IPC: H01M8/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell with its separators easily manufacturable and the reaction gas passages capable of being arranged easily. SOLUTION: The fuel cell is configured so that an electrolyte film and electrode structure formed so that an anode and cathode are installed on the two sides of an electrolyte film is held pinchedly by a pair of separators with seal members CS interposed, wherein the reaction gas passages 211 and 212 are formed between the electrolyte film and electrode structure and the cathode side separator 10, and part of the passages 211 and 212 is formed without seams by extension parts CS1 and CS2 of the seal members CS.
Patent JP-2002123113-A (JP)
Title: Fixing device and image forming device with the same
Inventor: KATO MOTOI
IPC: H05B3/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of obtaining a stable image with high fixation and free from uneven glossiness, and also, capable of attaining the improved durability and improved safety by stably controlling the temperature of a fixing body with less ripple fluctuation, while accomplishing energy- saving and on-demand, and to provide an image forming device equipped with the fixing device. SOLUTION: The device is provided with a secondary coil 4 connected to a heating body 9, and a primary coil 3 arranged so as to magnetically connected to the secondary coil 4, and the power from a power source 8 is received by the primary coil 3, thereafter, the power is supplied to the secondary coil 4, the secondary coil 4 and the primary coil 3 are directly or indirectly attached to a fixing roller 1 and a supporting member for the fixing roller 1, respectively, and the power from the power source 8 is supplied to the heating body 9 in a non-contact state by the magnetic connection between the secondary coil 4 and the primary coil 3.
Patent JP-2002119309-A (JP)
Title: Buckle with decoration plate
Inventor: WATANABE YAICHI
IPC: A44B11/12
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a buckle with decoration plate, whose decoration part can be easily replaced not only in newly manufacturing but also in an existing one and can be order-made at low cost or easily made by him-/her-self. SOLUTION: A decoration plate 20 is put on the surface 111 of a frame plate 11. A screw hole 110 is bored from the backside 112 of the frame plate 11 to the inside of the decoration plate 20. Synthetic resin liquid is filled into the screw hole 110 to combine the frame plate 11 with the decoration plate 20 by a coagulation substance 30 of the synthetic resin liquid.
Patent JP-2002120585-A (JP)
Title: Changing mechanism for transmission
Inventor: ONO TAKAHIRO
IPC: F16H63/34
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a changing mechanism for a transmission providing construction permitting a position lever to be installed in a smaller space while reducing the numbers of part items and assembling man-hours. SOLUTION: The change mechanism comprises a change cam 7 to be integrally rotated with a change drum 13 for operating a shift fork for the transmitting, a change shaft 1 rotatably supported by a case 21 for the transmission, a change lever 2 fixed to the change shaft 1 and adapted to be turned in linkage with the operation of a change pedal 31 for intermittently turning the change cam 7, a stopper member 37 fixed to the case 21 for restricting the turning range of the change lever 2, and the position level 9 to be turned by receiving spring force for engaging the change cam 7 and holding the change cam 7 at a predetermined rotational position. The position lever 9 is turnably supported by the stopper member 37 or the change shaft 1.
Patent JP-2002127523-A (JP)
Title: Ink jet printer
Inventor: YAMAMOTO JUNICHI
IPC: B41J2/01
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet printer in which adhesion of ink to a moving cutter can be reduced without forming any marginal part between print arreas and ink can be prevented from being transferred from the moving cutter to a sheet being cut next. SOLUTION: After a sheet 2 is cut by reciprocating a moving cutter 14b, sheets 2 on the upstream side and the downstream side of the moving cutter 14b are carried, respectively, to the upstream side and the downstream side and then the moving cutter 14b is returned vertically after the sheets 2 are separated therefrom. Consequently, the quantity of ink sprayed to the surface of the sheet 2 and adhering to the moving cutter 14b can be reduced.
Patent JP-2002129569-A (JP)
Title: Method for dropping sediment by means of double tube tremie
Inventor: GOMYO MICHIO
IPC: E02D15/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for dropping sediment by means of a double tube tremie, which generates the circulating flow of water inside a tube in order to shorten the dropping time of the sediment or permits the sediment to drop more slowly in spite of the absence of the above circulating flow by using the double tube tremie wherein an outer tube is disposed around an inner tube having an opening so as to appropriately select and fix the relational position of the opening with respect to the position of a still-water level according to an environmental condition during the dropping of the sediment. SOLUTION: The double tube tremie, wherein the outer tube 2 larger in diameter than the inner tube 1 is disposed, is used around the inner tube 1 whose upper part has the opening 3, and the sediment is dropped in such a state that the position of the still-water level and that of the opening 3 are related to each other as follows: the position of the still-water level is as high as or higher than the crown of the opening 3.