baber/WOPTO huggingface dataset:
Patent JP-2002300042-A (JP)
Title: Signal decoding method, signal decoder, and recording medium having signal decoding processing program recorded thereon
Inventor: HASEGAWA HIROSHI
IPC: G10L19/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To conduct nonlinear inverse quantization processing with high accuracy and a small arithmetic amount in the case of decoding data that are converted into frequency region data, quantized, encoded and compressed. SOLUTION: The signal decoding method of this invention includes a step s1 of dividing decoded input data X into higher-order bits X- high and lower- order bits X- low, a step s2 of checking whether the higher-order bits are 0, a step s3 of referencing an inverse quantization table Q by using the lower-order bits for a Key when the higher-order bits are 0 to obtain a result of the inverse quantization arithmetic operation, a step s4 of referencing a representative table V to obtain a representative value V by using the higher-order bits for the Key when the higher-order bits are not 0 and referencing an interpolation table G by using the higher-order bits for the Key to obtain the gradient g at that time, and a step s5 of using the representative value V,  the gradient g and the divided lower-order bits to calculate V+g*X- low to obtain the result of the nonlinear inverse quantization arithmetic operation with respect to the input data X at that time.
Patent JP-2002307426-A (JP)
Title: Material feeder for manufacture of resin concrete tube
Inventor: MATSUO IWANE
IPC: B29B7/44
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To smoothly transport an aggregate 7 without clogging a resin concrete-manufacturing aggregate-feeding screw conveyor 1 with the aggregate. SOLUTION: In a resin concrete tube manufacturing apparatus 13 wherein a rotary framework 12 is provided on a floor surface 11 and the aggregate 7 and resin solution are fed into the gramework 12, a mixer 2 for the aggregate, resin solution and curing agent is freely detachably attached to a tip of the aggregate feeding screw conveyor 1. Rotation of the mixer 2 and rotation of the screw conveyor 1 are independently carried out and both rotary shaft 1' and 2' are provided on a common rotary axis (c). A mixed liquid injection opening 3' of a mixer 3 for the resin liquid and curing agent is opened to the conveyor 1 side of an attaching and detaching part 4" of outer cylinders 4 and 4' of the mixer 2 and the screw conveyor 1. Washing agent can be fed to the mixer 3.  A plurality of notchs 6 for enlarging a clearance (t) to an inner surface of the outer cylinder 4 are formed on an outer periphery of a spiral vane 5 of the screw conveyor 1.
Patent JP-2002312392-A (JP)
Title: Method and system for forming foreign language conversation glossary
Inventor: SAKAGUCHI SEIGO
IPC: G06Q50/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for easily forming a foreign language conversion glossary consisting of foreign language sentences having content matching a request from a user. SOLUTION: This foreign language conversation glossary formation method based on computer processing uses a foreign language glossary formation device having an input device, a display device, a central processing unit, and a conversation sentence database at least. The foreign language conversation glossary formation method is constructed of a step of displaying a contents item display candidate list in the display device by means of a computer and a step of extracting and producing simple customized display data, which are extracted and produced on the basis of selection information selected from the contents item display candidate list by an operator through the input device and user information inputted by the operator through the input device, from the conversation sentence database by means of the computer to display them in the display device.  In this way, the foreign language conversation glossary consisting of the foreign language conversation sentences of contents complying with requirements of the user can be formed easily.
Patent JP-2002309261-A (JP)
Title: Device for controlling temperature of oven top space of coke oven and method therefor
Inventor: NAKAGAWA ASAYUKI
IPC: C10B43/14
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device which inhibits carbon deposition, with a low capital investment and a low workload. SOLUTION: This temperature control device for the oven top space of a coke oven is prepared by installing an opening at the oven top blacks in a space of charge ports of a carbonization chamber of a coke oven and installing an injection lance for a fluid to be blown into the oven.
Patent JP-2002310352-A (JP)
Title: Connecting structure of fiber reinforced resin pipe
Inventor: MURATA FUMIO
IPC: F16L21/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To eliminate deformation of a rubber ring caused by friction between a fiber reinforced resin-made connecting pipe or connected pipe and the rubber ring, when connecting work of a fiber reinforced resin pipe is performed, or difficulty of firm bonding of the rubber ring for preventing this deformation, and also to eliminate inconvenience of cost increase according thereto. SOLUTION: A rubber packing 2 provided with an annular protruded part 22 in both end internal peripheral surfaces of a cylindrical part 21 is inserted astride and end part of connected pipes 1, 1 connected to each other, the rubber packing 2 is embraced with a two-divided cover 3, and both cover pieces are tightened by a tightening member.
Patent JP-2002308578-A (JP)
Title: Electric wire lift device of vehicle for high lift work
Inventor: ODA TAKUMI
IPC: H02G1/02
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire lift device restraining narrowing of an effective work area of a floor surface 8 of a platform 7 as much as possible by solving a problem, for a conventional electric wire lift device of a vehicle for high lift works, that there may be a limit when an operator moves on the surface 8 or loads or handles materials since the electric wire lift device 26 is mounted on a proper place 8a on one end side in longitudinal direction on the surface 8 and a winch device 21 is mounted on a proper place 8b on the other end side in longitudinal direction. SOLUTION: A base end part of a winch support 57 equipped with the winch device 56 is fixed on the platform 7, an electric wire lifting tool 66 is fixed on the vicinity of an upper end part of the support 57, and an electric wire guide part 31 provided to the tool 66 and supporting the electric wire is provided above the device 56.
Patent JP-2002314492-A (JP)
Title: Communication system and background noise cancellation method used for it
Inventor: TAKAHASHI HIROYUKI
IPC: G10L21/0208
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that can acquire a prescribed data rate without being affected by a background noise amount. SOLUTION: Upon receipt of a signal from a reception filter 14, a background noise level detector 15 of an ADSL(Asynchronous Digital Subscriber Line) reception circuit 13 of a CO(Central Office) MODEM 1 measures a background noise of an ADSL band when the CO MODEM 1 and a CPE(Customer Premise Equipment) MODEM 2 are in an idle state, and stores the result of measurement. A background noise cancellation circuit 18 cancels the background noise of the signal from a demodulation circuit 19 on the basis of the measurement result of a background noise level detector 11 while the CO MODEM 1 and the CPE MODEM 2 are making training and establishing synchronization.
Patent JP-2002313053-A (JP)
Title: Disk cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/03
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of preventing erroneous or unintentional opening/closing of a shutter member. SOLUTION: In the disk cartridge 10, when a disk medium 20 housed inside is not used, the first shutter member 110 is locked at the closing position by a locking mans 130. The locking state generated by this locking means 130 is unlocked by pressing of the pressing part 138A of a lock lever 132 by the pressing part 186 of the drive device that enters an operation hole provided on a front wall 72. This part 138A is arranged inside the disk cartridge 10 so as to be prevented from unintentional or erroneous operation from outside.
Patent JP-2002308511-A (JP)
Title: Sheet handling device
Inventor: SATO AKIHIRO
IPC: B65H31/32
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To stack a large number of sheets on a second delivery sheet stacking means. SOLUTION: This sheet handling device 100 is provided with a sheet delivery space 4 formed by partitioning adjacent two sides among four sides at front, rear, left and right by walls W1 and W2 in an intermediate part of the device body 101 along a vertical direction and receiving a sheet delivered from a lower first sheet delivery roller pair 51 and a upper second sheet delivery roller pair 52 vertically arranged on the wall W1, a first deliver sheet stacking tray 41 provided in the sheet delivery space 4 for stacking the sheet delivered from the first sheet delivery roller pair 51, and a second delivery sheet stacking tray 42 provided in the sheet delivery space 4 for stacking the sheet delivered from the second sheet delivery roller pair 52. The second delivery sheet stacking tray 42 is supported by the two side walls W1 and W2.
Patent JP-2002311480-A (JP)
Title: Stroboscopic device
Inventor: TANIGUCHI HIDENORI
IPC: G03B15/03
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic device not to erroneously emit light even when ambient temperature of surroundings is changed at a low cost. SOLUTION: The stroboscopic device having an overcharge detecting circuit part to detect overcharge of a main capacitor and a discharging circuit part to discharge voltage of the main capacitor according to detection of the overcharge of the main capacitor by the overcharge detecting circuit part, is provided with a variable circuit to vary a discharge threshold level of the discharge circuit part by the overcharge detecting circuit part by the ambient temperature.
Patent JP-2002320352-A (JP)
Title: Motor
Inventor: OKADA HIROKI
IPC: H02K5/10
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a seal member between an outer circumference of a protruding part of an end cover and an inner circumference of a case from protruding out while a manufacturing cost is not significantly increased. SOLUTION: An end surface on an end cover 1' side of a magnet 3 is brought into contact with or placed close to a tip surface of a protruding part 1a. Therefore, even if a seal member 6 is moved toward the magnet 3 side by vibration, its movement is restricted by the end surface of the magnet 3 and it is kept in a space between a small diameter outer circumference of a protruding part 1a and an inner circumferential surface of a case without protruding out. With such a constitution, the sealing performance of a coupling parts between the end cover 1 and the case 5 can be maintained.
Patent JP-2002017147-A (JP)
Title: Threshing apparatus for combine harvester
Inventor: OSAKI MASAMI
IPC: A01F12/18
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a threshing apparatus for a combine harvester in view of the fact that a conventional threshing apparatus has such a construction that a treatment chamber axially set up with a treatment cylinder is installed behind the rear flank of a threshing chamber axially set up with a threshing cylinder for threshing grain culms and waste dust is discharged out of the combine harvester via the rear end of a waste dust treatment chamber, therefore the waste dust thus discharged via the rear part of the threshing apparatus is piled on a farming field and hard to be discharged in a broadly spread manner on the farming field. SOLUTION: This threshing apparatus has such a scheme that a threshing cylinder 3, a treatment cylinder 5 and a waste dust treatment cylinder 6 are set up so as to be turnable in the identical direction and clockwise when viewed from the front of the threshing cylinder 3, a separatory shelf 9 is provided under the waste dust treatment chamber 7, a threshing chamber 2 and a treatment chamber 8 so as to receive and separate fallen treated matter and send it rearward, and a fan 34 for discharging treated matter that did not fall out of the combine harvester is set above the terminal end of the separatory shelf 9 and a cutter 16 for cutting waste culms behind above the threshing apparatus 1.
Patent JP-2002322033-A (JP)
Title: Metallic nail enamel
Inventor: ONO KAZUHISA
IPC: A61K8/26
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prepare a nail enamel having a high metallic luster. SOLUTION: This metallic nail enamel is characterized by showing >=5 V value on measuring the color of a material obtained by applying the nail enamel on a glass plate by 5.5-7.5 mg/cm<2> amount with a brush for the nail enamel and drying, and containing metal powder.
Patent JP-2002284635-A (JP)
Title: External skin preparation
Inventor: KATO TAKAHITO
IPC: A61K8/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an external skin preparation with no greasiness when applying on the skin, and with sufficient moisture and excellent powder fixation while imparting dry feeling, and to provide a moisturizer, a viscosity-imparting agent, a fixer for a coloring agent or an agent for hair shape retention to be compounded in the external skin preparation. SOLUTION: The external skin preparation comprises a high molecular weight sericin having an average molecular weight of 70,000 to 300,000 and thixotropic index of 2 to 20 expressed by the formula (1): thixotropic index (TI value)=(M<1> -M<2> )/(M<2> -M<3> ) wherein M<1> : a viscosity at a revolution of 0.6 rpm, M<2> : a viscosity at a revolution of 6 rpm, and M<3> : a viscosity at a revolution of 60 rpm, which are measured for 1 wt.% sericin aqueous solution at the liquid temperature of 25 deg.C using a roter No.2 on B8L viscometer.
Patent JP-2002330216-A (JP)
Title: Telephone exchange system, call distributing device control program and recording medium
Inventor: OSAWA TATSUO
IPC: H04M3/523
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To improve convenience in the operation of an ACD device at a remote spot by eliminating a limit in the number of MIS terminals, which can be installed at the remote spots. SOLUTION: An ACD device 20 generates call information and transmits it to a main MIS device 30. The main MIS device 30 temporarily stores the call information received from the ACD device 20, distributes it to correspondent terminal equipment 40-1 to 40-n and transfers call information to an MIS repeater 50. The MIS repeater 50 distributes the transferred call information to correspondent terminal equipment 60-1 to 60-n.
Patent JP-2002321816-A (JP)
Title: Transfer device
Inventor: TANAKA HIROSHI
IPC: B65G15/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of drawing and delivering an article without losing the attitude of the article. SOLUTION: In this transfer device 10 for drawing the article W on a main body by bringing a bottom part of the article W into contact with a conveyor and delivering the article W on the main body by reversely rotating the conveyor, thrust is imparted to the article W by only a center part 40 of the conveyor at the time of the drawing and thrust is imparted by at least both side parts 50 of the conveyor at the time of the delivering.
Patent JP-2002328958-A (JP)
Title: Mesh generation method, program, recording medium, and mesh generation system
Inventor: KOMORIYA TORU
IPC: G06F17/50
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To generate a continual polygon mesh which is suited for CAE analysis easily and efficiently from CAD data whose connection is incomplete between surfaces. SOLUTION: On a mesh generation method, which generates the polygon mesh for CAE analysis using a surface model that is created by CAD and describes surface form of a certain material with plural surfaces, a computer 1 generates point group data, which is distributed all over the surface, according to the surface model. And, the computer 1 generates the polygon mesh, in which the point group is considered to be a node point, according to the point group data.
Patent JP-2002321692-A (JP)
Title: Hydraulic pressure control device of ship propulsion machine
Inventor: SUZUKI MASARU
IPC: B63H20/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To avoid a malfunction in the warning of hydraulic pressure drop by the transitional hydraulic pressure drop during the navigation. SOLUTION: A hydraulic pressure control device of a ship propulsion machine which has a lubrication mechanism 60 for feeding lubricating oil to a bearing part and a sliding part of an engine 7 mounted on the ship propulsion machine and gives a warning alarm based on the hydraulic pressure drop of the lubricating oil of the lubrication mechanism 60 comprises a hydraulic pressure detecting means S4 for detecting the pressure of the lubricating oil, and a hydraulic pressure drop determining means 70 for comparing the hydraulic pressure value detected by the hydraulic pressure detecting means S4 with a preset hydraulic pressure drop determination value for a hydraulic pressure determination time set according to the detected hydraulic pressure value to determine the hydraulic pressure drop.
Patent JP-2002326209-A (JP)
Title: Method for forming curved surface of curved decorative board
Inventor: YASUNAKA SHIGERU
IPC: B27M1/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To easily carry out processing in the case where butt end processing and the like are applied to a peripheral edge of a curved decorative board. SOLUTION: A substrate 1 and a decorative material 2 for composing a head board A as the decorative board are formed by cutting out a plate-like wood plate material by a specific shape. Thereafter, the substrate 1 and the decorative material 2 are finished by coating. Thus for processing of the substrate 1 and the decorative material 2, chamfering parts 3 and 4 are formed to a peripheral edge part in a flat plate state by butt end processing. Then, the butt end processing to the substrate 1 and the decorative material 2 can be easily carried out without executing complicated control. The processed substrate 1 and the decorative material 2 are stuck to each other to be integrated. Thereafter, the substrate 1 and the decorative material 2 are formed in a curved surface shape with a press machine and the like.
Patent JP-2002326151-A (JP)
Title: Resin bond wire saw
Inventor: HADATE DAISUKE
IPC: B24B27/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent coming-off of abrasive grains in cutting work by improving adhesive force of the abrasive grains to a core wire of a resin bond wire saw. SOLUTION: An abrasive grain layer 2 after a bond layer 2a coated on a core wire 1 comprising a piano wire 1a plated with a Cu-Zn alloy is hardened is pressed by a pressure roller till the abrasive grains 2 are partly embedded. The abrasive grains 2b are thus partly biting a plating layer 1b, thereby the abrasive grains will not come off by abrasion or vibration of the bond layer 2a in cutting work by use of the wire saw.
Patent JP-2002329294-A (JP)
Title: Tracking system
Inventor: KATAYAMA KAZUHISA
IPC: H04W4/02
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To easily provide information for the current location of a target to be tracked and a track to reach the current location. SOLUTION: A management center 10 issues a wanderer ID and a wanderer name to an portable ID tag 20 and also registers the wanderer ID and the wanderer name in a web server 11. The portable ID tag 20 is integrally provided with a location detecting part 21 utilizing a GPS and a data transmitting part 22 utilizing radio such as FM multiplex, and family members, etc., of a wanderer that acquires the portable ID tag 20 let the wanderer wear the portable ID tag 20. The location detecting part 21 always receives GPS radio waves with a GPS antenna 21a and always calculates its own current location data in a positioning part 21b. The data transmitting part 22 that receives the current location data from the location detecting part 21 transmits the current location data to a detecting part 12 of the management center 10 by radio.  The detecting part 12 transfers received wanderer ID and current location, and receiving time to the web server 11, and the Web server 11 enables a terminal 60a, etc., to retrieve and read received information.
Patent JP-2002276224-A (JP)
Title: Inside auxiliary lock for cylinder lock
Inventor: MORISONO TOSHIHARU
IPC: E05B1/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inside auxiliary lock in an out-swinging door comprising a slide bar forming a stopper mounted on a cover body easy to set. SOLUTION: This auxiliary lock is a cover type auxiliary lock using the narrow part of the know of a cylinder lock. The cover body is put on the knob, and a hook fitting is inserted to a cutout, whereby the cover is integrated to the knob so as not to be slipped out. The slide bar sliding through a slide cylinder mounted on one side of the cover is overlapped with a door stop, whereby it is laid in a stopper state to prevent the opening of the door. When the door is opened, the hook fitting is pulled out to remove the cover. This is used for both left-opening and right-opening doors.
Patent JP-2002033374-A (JP)
Title: Chuck for probe station
Inventor: DANIEL L HARRIS
IPC: H01L21/66
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact chuck for a probe station that quickly and accurately carries out angle indexing to a device to be tested. SOLUTION: This chuck 12 is equipped with bases 16 and 56, mounted on the probe station 10, a shaft 52 mounted on the bases, while the shaft can be rotated, and a device-mounting member 50 that is fixed to the shaft, while the member is rotated with the shaft. Essentially regardless of the direction of the shaft to the device-mounting member 50, the device-mounting member has a direction of a plane to the base. An O-ring 76, with a large diameter is provided between the base and the device-mounting member and the device- mounting member, is supported by the O-ring 76 regardless of the verticality of the shaft 52 for maintaining consistent horizontality, thus reducing the length of the shaft, the height and volume of the chuck, and making the probe station compact.
Patent JP-2002338737-A (JP)
Title: Solid golf ball
Inventor: SAKAGAMI MASATAKE
IPC: C08K5/36
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid golf ball having excellent repulsion performance and flying performance, and also having a good feeling of ball hitting. SOLUTION: This solid golf ball comprises at least one layer of core and at least one layer of cover formed over the core, and at least one layer of the core is formed by vulcanizing a rubber composition containing a base material rubber (a) containing a polybutadiene rubber having not less than 80 wt.% cis-1,4-bond content and a molecular weight distribution (Mw/Mn) of 1.2-2.0, a co-crosslinking agent (b), and an organic peroxide (c).