baber/WOPTO huggingface dataset:
Patent JP-2002044628-A (JP)
Title: Method for broadcasting requested music and its system
Inventor: TANABE OSAMU
IPC: H04N21/262
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally if broadcasting is requested after accepting it for broadcasting, there is much that depends on manual operations to be done by a director in charge and the like of troublesome works. SOLUTION: A request from a viewer/listener is accepted automatically, and a broadcast time period and its start time are allocated, according to the request within a prescribed broadcast time period for broadcasting the requested music.
Patent JP-2002038964-A (JP)
Title: Assembling method for turbocharger with variable nozzle vane
Inventor: KAMINAGA KOICHI
IPC: F02B37/24
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method for a turbocharger with variable nozzle vanes, capable of easily and reliably assembling the nozzle vanes. SOLUTION: Respective nozzle vanes 20 supported on a nozzle vane plate 31 of a variable nozzle mechanism 30 are fully closed, and the outer peripheries are retrained by an annular jig 50. A pin and an arm of the nozzle vane 20 are welded in a state where the side surface of the arm and the head part of the roller pin abut on each other.
Patent JP-2002035343-A (JP)
Title: Passage structure body and game machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To solve a failure due to a large-sized mechanism panel. SOLUTION: Since this passage structure body 30 is in an almost L shape for which a horizontal part 31 and a vertical part 32 are integrated and a part equivalent to a window in a conventional mechanism panel is eliminated, a molding die for injection-molding can be miniaturized. Since the passage structure body 30 is in such an L shape and an area to be occupied on the back surface side of a pachinko machine is less compared to the conventional mechanism panel, it can be easily opened/closed and a produced margin space can contribute to accommodation of other components.  Especially, by making the wiring pass through electric components (winning device of the like) attached to a game panel 15 and boards held by the game panel 15 not striding over the passage structure body 30 (chipped part of the letter L), interference by such wiring to opening and closing of the passage structure body 30 is avoided and temporarily removing/reconnecting of the wiring when opening and closing the body is unnecessitated as well.
Patent JP-2002035617-A (JP)
Title: Shaking separation type husking separator
Inventor: SEIKE TAKEHARU
IPC: B02B5/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a shaking separation type husking separator of compact machine body constitution. SOLUTION: This shaking separation type husking separator includes a husking section 1, an unhulled rice winnowing section 2 which winnows the unhulled rice from the husking section and a shaking separation section 3 which separates and sorts the mixed rice winnowed in the unhulled rice winnowing section 2 and is arranged with the unhulled rice winnowing section 2 on which the husking section 1 is placed in the upper part and the shaking separation section 3 in juxtaposition on the right and left. A finish separating wind path 29 is arranged along a longitudinal direction below shaking separation plates 16, 16, etc., of the shaking separation section 3 and an unhulled rice winnowing path 11 is connected to a fan mill 14 in the front part of the machine body. The terminal side of the finish separating wind path 29 is connected to an inhalation side section of the fan mill 14.  The unpolished rice and mixed rice separated by the shaking separation plates 16, 16, etc., are made to flow down through the finish separating wind path 29 and are winnowed. While the entire part of the machine body is made compact by forming the lateral width of the unhulled rice winnowing path 11 narrow to meet the unhulled rice amount of the husking section 1, the unpolished rice and mixed rice separated and sorted by the shaking separation plates 16, 16, etc., may be cleanly winnowed by the finish separating wind path 29 below the shaking separation plates 16, 16, etc.
Patent JP-2002009321-A (JP)
Title: Outward leading-out wiring of solar cell module
Inventor: UEDA HISASHI
IPC: H01L31/042
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To freely treat a wiring material onto a rear side without short- circuiting it with a solar cell element even if an insulating means such as an insulation sheet, or the like is not used, and lead out the wiring material from an arbitrary position of a rear surface coat to outward. SOLUTION: In a solar cell module in which solar cell arrays which are electrically and in series connected to each other are plugged and sealed with a transparent resin, a wiring material of a structure that a conductor is pinched between insulation layers via an adhesion layer is used, and a wiring is led out from an internal electrode to outward.
Patent JP-2002040255-A (JP)
Title: Polarizing plate and liquid crystal display device using the same
Inventor: HAMAMOTO EIJI
IPC: G02F1/1335
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in optical characteristics and a liquid crystal display device using the same. SOLUTION: The polarizing plate is constituted by sticking a protective film a polarizer formed by subjecting a synthetic resin film to dyeing, crosslinking, stretching and drying. When width of the synthetic resin film at the time of being dipped into a first bath is A, stretching magnification of the film at that time from an original film is B, width of the polarizer at the time of sticking the protective film thereto is C and stretching magnification of the film at that time from the original film is D, the polarizing plate satisfies a relation described below. (A/B)/(C/D)>11.
Patent JP-2001080119-A (JP)
Title: Image-forming apparatus
Inventor: SOYA TAKASHI
IPC: B41J2/44
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To sample detected values at a time point when a laser is turned on and detecting a laser power is stabilized by providing a time difference between a timing when a circuit for turning on/off a current to a laser element is turned on and a timing when a sample hold circuit is rendered a sample state. SOLUTION: A slightly lower reference voltage 200 than a reference voltage 132 at a base of a transistor 108 for turning on/off a laser is connected to a base of a transistor 129. A pin 22P for turning on/off the laser is connected to a base of a transistor 128. In other words, when the pin 22P for turning on/off the laser turns on the laser, a sequence wherein the transistor 108 is first turned on, and then the transistor 129 is turned on is generated. That is, a sample hold circuit operates after the laser is turned on. A current of the sample hold circuit is determined by a current of a transistor 133, so that a stability in controlling a laser power is improved.
Patent JP-2002051398-A (JP)
Title: Acoustic matching member and its manufacturing method
Inventor: BETSUSOU DAISUKE
IPC: H04R31/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enable an acoustic matching member, which matches the acoustic impedance between an ultrasonic wave receiving and vibrating means and a gas to realize the optimum point of the damped degree of sounds propagated through a structure, constituting the matching member and the acoustic impedance of the structure, and to provide a method of manufacturing the member. SOLUTION: Voids are formed in a thin-film structure, by mixing an auxiliary material 3 in a main material 2 constituting the structure and evaporating the material 3 in a step of sintering the material 2. The acoustic matching member is constituted, by laminating thin film structures having voids thus formed upon another. Consequently, a member can be made into optimum acoustic matching member.
Patent JP-2002053722-A (JP)
Title: Chlorine-containing resin composition
Inventor: KOBAYASHI NARIYA
IPC: C08K5/13
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine-containing resin composition which is excellent in thermal stability, hardly exhibiting thermal discoloration during and after molding. SOLUTION: This composition contains, as a stabilizer for a chlorine- containing resin, an Mg-Al hydrotalcite powder whish has a plate diameter of 0.3-1.0 μm and a thickness of 0.02-0.08 μm, of which the surface is covered with at least one coating substance selected from among higher fatty acids, organosilane compounds, and rosins, and which has a heat-resistant time of 160 min or longer.
Patent JP-2002045995-A (JP)
Title: Press
Inventor: KONO SHIGEYOSHI
IPC: B30B1/26
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To realize the clean environment, the maintenance-free system, and the high-speed operation, to improve the accuracy of the bottom dead center, and to implement the pressing by a bottom dead center adjusting mechanism. SOLUTION: A plurality of eccentric shafts 39 and 41 are disposed on a crank shaft 21 rotated by a rotating device at the phase angle in the rotational direction of the crank shaft 21. A ram 17 is urged upward constantly so as to abut a lower end of a plunger located at the position of the lowest end among a plurality of vertically movable plungers 47 and 53 connected to each of the plurality of shafts 39 and 41 via connecting rods 43 and 51. Since the lower end is abutted on the ram 17 alternately by the plungers 47 and 53 which are vertically moved based on the phase difference in one rotation of the crank shaft 21, and the ram 17 is vertically moved a plurality of times, a punch P is struck a plurality of times to implement the high-speed pressing.
Patent JP-2001144581-A (JP)
Title: Piezoelectric vibrator and its manufacturing method
Inventor: NAGAI MITSURU
IPC: H01L41/23
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator whose stimulation electrode is not open between an upper face and a lower face of a piezoelectric vibration chip even when a noble metallic layer to enhance the adhesiveness of a surface protection film is partially eliminated and to provide its manufacturing method. SOLUTION: In the piezoelectric vibration chip 2 of the piezoelectric vibrator 1, an electrode pattern 40 of the stimulation electrode 45 is configured with a base metallic layer 41. The electrode pattern 40 of a conduction electrode 46 is configured with the base metallic layer 41 except a part of side faces 271, 272 of the piezoelectric element chip 2 that are curved or bent, and the electrode pattern 40 of this part is configured with the base metallic layer 41 and a gold electrode layer 42.
Patent JP-2002058290-A (JP)
Title: Method for detecting abnormality of engine generator
Inventor: UCHINO TAKASHI
IPC: H02P9/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting abnormality of an engine generator in which a control circuit is protected by detecting an abnormality due to improper connection of commercial power supply surely and instantaneously. SOLUTION: The method for detecting abnormality of an engine generator based on the connection of commercial power supply comprises a generator 1 coupled with an engine 10, a voltage stabilizing circuit 2 for stabilizing the output of the generator 1 through DC conversion, an inverter circuit 3 for AC converting the output of the voltage stabilizing circuit 2, and a filter circuit 4 connected to the output side of the inverter circuit 3 wherein the voltage stabilizing circuit 2 includes, on the output side thereof, a capacitor 12 and a voltage sensor 5 for detecting the voltage across the capacitor, and the inverter circuit 3 comprises a plurality of elements 13 having commutation function. A decision is made that an abnormality has occurred due to improper connection of commercial power supply when a voltage detected by the voltage sensor 5 exceeds a predetermined threshold level.
Patent JP-2002017313-A (JP)
Title: Tea of dried stem of taro plant
Inventor: TOYAMA MOTOKO
IPC: A23L2/38
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain tea by drying stems of a taro plant and roasting the dried stems. SOLUTION: This tea of dried stems of a taro plant is rich in potassium and excellently prevents hypertension when a drinker takes excessive salt.
Patent JP-2001070509-A (JP)
Title: Game stand
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game stand allowing even an amateur to play game with confidence. SOLUTION: This game stand has a plurality of symbol lines each consisting of plural kinds of symbols, initiates the movement of the symbol lines in response to a game starting operation, determines whether or not an internal win results from selection, then stops the movement of the symbol lines in response to a stopping operation corresponding to each symbol line, and determines whether or not a win results from the combination of the symbols stopped. The game stand has an announcing means for announcing to the player that an internal win is established. After the internal win is established, the announcing means provides announcement after the elapse of a period of time selected from among a plurality of predetermined periods of time.
Patent JP-2002057894-A (JP)
Title: Picture identifier, copying machine and picture identifying method
Inventor: NAMIGATA TAKESHI
IPC: G03G21/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To identify an original picture containing specified picture patterns at a high accuracy to perform an adequate process, irrespective of the direction of the original picture. SOLUTION: A picture pattern has a specified color density and is composed of a plurality of marks 201, 202 disposed in a specified positional relation. The picture pattern is extracted from an inputted original picture. The plurality of marks B, C, D and E are disposed on concentric virtual contours 203 with center at a mark A as a reference. Peculiar information represented by the picture pattern are identified, based on the distances of the marks on the contours from the center position.
Patent JP-2002057783-A (JP)
Title: Telephone set with voice dial function
Inventor: KAMI KINSHI
IPC: G10L15/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set with voice dial function that can sufficiently utilize its voice dial function. SOLUTION: This telephone set with voice dial function is provided with a telephone directory data storage means that stores telephone directory data, a voice recognition data storage means that stores voice recognition data to read the telephone directory data from the telephone directory data storage means by a voice recognized by the voice recognition means in cross-reference with the telephone directory data, a voice recognition data read means that reads the voice recognition data in matching with the voice input from the voice recognition data storage means, a voice synthesis means that synthesizes voices to specify the telephone directory data in cross-reference with the voice recognition data on the basis of the read voice recognition data, and a voice output means that outputs the vice synthesized by the voice synthesis means.
Patent JP-2002056235-A (JP)
Title: Method and device for auction
Inventor: HIURA AKIHIDE
IPC: G06Q30/08
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To determine a successful bidder under a condition matched to the request of a seller. SOLUTION: A bid receiving part 6 receives bid information from bidder terminals 1a-1d and limits the participation of a bidder, which is not suited to the desire of a seller E, in auction by referring to auction refusal object information registered by the seller E. On the basis of the bid information from the bidder terminals 1a-1d and auction desire object information registered by the seller E, an auction condition managing part 7 ranks bidders corresponding to the degree of matching to the condition of the auction desire object information. Thus, possibility for the bidder of more matched conditions to make a successful bid is improved by the request of the seller.
Patent JP-2001096106-A (JP)
Title: Method and apparatus for filtering solid particles from liquid to dry the same
Inventor: WIRZ WALTER
IPC: B01D29/15
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the subject method and apparatus capable of achieving the respective functions of filtering, the regeneration of a filter and the drying of deposit in the same apparatus. SOLUTION: A hollow shaft 3 is arranged in a housing 1 so as to be driven and rotated by a motor 5. A pressure container 6 and a large number of tube filters 9 are mounted on the hollow shaft 3. A liquid to be filtered is allowed to flow in the container 6 through an inlet ring 18 to be passed through the filters 9 and the cleaned liquid passes through the holes 10 of the hollow shaft 3 to be discharged from an outlet ring 12. The liquid remaining in the container 6 is pushed out of the filters through compressed air in order to clean the filters. Subsequently, the deposit adhering to the tube filters 9 is gathered to the bottom part of the container by the rotation of the hollow shaft 3 to be dried by centrifugal action. The dried deposit is discharged from the gap between a ring 7 and a container base 8.
Patent JP-2002064983-A (JP)
Title: Power supply voltage fluctuation canceling pwm circuit
Inventor: KIMURA SUSUMU
IPC: H02M7/48
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To compensate for the fluctuating output voltage, without depending on negative feedback, resulting from the fluctuating main power source voltage of a PWM power converter because it is difficult to stably apply a large amount of feedback to the output voltage. SOLUTION: An oscillator 3 is controlled to generate a square wave of a carrier frequency to operate a half-bridge inverter 4. The square wave of the inverter 4 is applied to an integration circuit 7 via a transformer 5. This transformer 5 is provided to insulate between the main power source 1 and a control circuit and to supply the square wave 6 of an adequate amplitude to the integration circuit 7. A PWM signal 11 can be obtained through comparison of an input signal 9 and a PWM carrier 8 in a comparator 10. This PWM signal 11 is used to originate a control signal of a power converting circuit 12. This power converting circuit 12 switches the main power source 1 to obtain an output 13 of the PWM power converter. As a result, fluctuation of the main power source voltage can be canceled by adding a small capacity inverter to the PWM power converter.  More stable operation and sufficient effect can be attained than with a method utilizing negative feedback of an output voltage.
Patent JP-2002060733-A (JP)
Title: Diamond-polishing material particle and method for producing the same
Inventor: YAMANAKA HIROSHI
IPC: C01B31/06
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide finely single crystal type polishing material particles which are produced from diamond synthesized under an ordinary static very-high pressure using a press as a raw material and can simultaneously satisfy a large processing quantity per unit time and small processed surface roughness, and to provide a method for producing the particles. SOLUTION: The diamond polishing material particles comprising the non- coagulated aggregates of fine single crystal diamond particles which exhibit a D50 value average particle diameter of 5 to 40 μm and whose crystal structures and/or collective physical properties are remarkably affected by thermal treatments, wherein the surfaces of the diamond particles are covered with non-diamond carbon in an amount of >=0.5% based on the total weight of the diamond particles. The method for producing the diamond polishing material particles, characterized by thermally treating the diamond particles exhibiting the above-mentioned D50 value average particle diameter at a thermal treatment temperature of >=600 deg.C in a non-oxidizing environment to partially convert the surfaces of the diamond particles into a non-diamond carbon.
Patent JP-2002058469-A (JP)
Title: Pellet-separating tube
Inventor: INUI KIYOSHIGE
IPC: C12M1/24
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To enable a pellet P to be readily separated from a supernatant liquid L after subjecting a specimen to a centrifugal separator. SOLUTION: This pellet-separating tube has an inner cylinder 4 in a thin rectangular bar shape, detachably attached to the tube 1 for storing the specimen. The specimen is subjected to the centrifugal separator to allow the pellet P to attach to a wall surface part 4c of the resultant inner cylinder 4 in the rectangular bar shape, and the inner cylinder 4 in the rectangular bar shape is taken out from the tube 1 to separate the supernatant liquid L from the pellet P. The separated supernatant liquid L is disposed of, and the taken out pellet P is transferred to a new tube 5, and the transferred pellet P is sent to the following centrifugal separation step or inspection step.
Patent JP-2002069880-A (JP)
Title: Upflow bleaching column for pulp
Inventor: KIYONO IKURO
IPC: D21C9/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching column capable of uniformly raising a pulp slurry even at a low ratio L/D of the height L to the diameter D of a cylindrical part of the column, lowering the height of the column, reducing a base cost, a column installation cost, an ancillary facility cost, etc., and improving a main tenance performance of the column. SOLUTION: The upper part of a cylindrical part 1 of the bleaching reaction column is equipped with a top part having a pulp slurry outlet at the upper end. The lower part of the cylindrical part 1 is connectedly furnished with a column bottom part 6 composed of a curved surface body having a pulp slurry inlet. A Soroban bread-like pulp slurry dispersion body 8 is set at the pulp slurry inlet part of the bottom part 6.
Patent JP-2002069174-A (JP)
Title: Polyalkylene oxide polymer having crosslinking silicon group
Inventor: TSUJI RYOTARO
IPC: C08G65/332
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a polyalkylene oxide polymer, having a crosslinking silicon group, excellent in heat stability, weathering resistance, hydrolysis resistance and storage stability, using this polyalkylene oxide polymer, which has compound metal cyanide complex and one or more hydroxy group in a molecule, as a raw material. SOLUTION: This polyalkylene oxide polymer having the crosslinking silicon group, is obtained by reacting a polyoxyalkylene polymer, which has a compound metal cyanide complex and one or more hydroxy groups in a molecule, with a carbonate compound having the aryl group or the substituted aryl group, and by hydrosilylation-reacting thus obtained polyalkylene compound having an aryloxy group or a substituted aryloxy group with a compound having hydrogen-silicon bond and the crosslinking silicon group in a molecule, in the presence of a hydrosilylation catalyst.
Patent JP-2001094427-A (JP)
Title: Resistor string d/a converter adopting boosting control baesd on differential input between consecutive input words
Inventor: FATTARUSO JOHN W
IPC: H03M1/68
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized fast speed D/A converter. SOLUTION: The D/A converter(DAC) 20 consists of a series connection resistive element string (12') provided with an input (23) that receives a plurality of consecutive digital words (D3-D0), with circuits (28, 30) to store the consecutive digital words, and with voltage taps (T0'-T15'), of an output (OUTA) to supply an analog output voltage corresponding to a digital word selected from the consecutive digital words, of a comparator circuit (32) that compares the selected digital word with a digital word received precedingly among the consecutive digital words, and of circuits (34, 24, 26) that generate the analog output voltage in response to an output of the comparator circuit.