baber/WOPTO huggingface dataset:
Patent JP-2001204921-A (JP)
Title: Ball-shooting game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the pleasure of a player by giving the expectancy for a hit to the player even in an image display during the time in a special game mode. SOLUTION: In the special game mode of a pachinko machine 10, since a pattern controller 90 separately displays a game information display area 51 and a pattern display area 52 on the screen 50 of a liquid crystal display 26 and displays information relating to a special game in the area 51 to effect a variable display and a static display of patterns in the area 52, even when a lottery condition is established during the special game mode a lottery is performed and the result thereof can be displayed. Thus, a disadvantage such that a player cannot participate a lottery because of the special game mode can be avoided.  In the special game mode, information relating to the special game mode, number of rounds 51b, a hit pattern 51a which causes a special game mode, and the number of entrance 51c into a special winning apparatus 31 being opened are displayed in the area 51 and hence the player can also obtain information relating to the special game mode.
Patent JP-2001209799-A (JP)
Title: Device and method for processing three-dimensional shape data, three-dimensional, shape working device using the same and recording medium
Inventor: FUJIWARA KOJI
IPC: G06T1/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain natural three-dimensional shape data even with respect to a part having a step in an object. SOLUTION: The three-dimensional shape data adapting input 3D data are obtained on the basis of a three-dimensional shape model having the following characteristic. A color image photographed at the same time with the 3D input are preliminarily divided into a background area, a hair area and a skin area, and a corresponding part of a head model is adapted to the input 3D data in accordance with the areas of the divided color images (1). The head model consists of a skin part including facial skin and head skin (a) and a hair layer defined as a thin layer having unevenness in a depth direction, overlapped on the skin part (b) (2).  Even though a step G is allowed to be between the hair area and the skin area, the head model is adapted so that the depth of the skin part can be changed as smoothly as possible and that hair layer thickness d can be changed as smoothly as possible on an average (3).
Patent JP-2001205424-A (JP)
Title: Method for separating green sand mold and casting blank and device therefor
Inventor: KANAYAMA RYOJI
IPC: B22D29/04
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To surely accomplish the separation of casting blanks and green sand molds and the collapse of the green sand molds. SOLUTION: The surfaces of the green sand molds without casting flasks subjected to pouring are scored. The scored green sand molds are hermetically enclosed. The inside of the structures hermetically enclosing the green sand molds is rapidly sucked and decompressed by which a negative pressure state is maintained therein. The boiling point of the moisture over the entire part of the green sand molds including the moisture of the moisture condensation layers formed around the casting blanks in the green sand molds is lowered to boil the moisture. As a result, the green sand molds are collapsed and are separated from the casting blanks. After the state of hermetically enclosing the green sand molds is released, the casting blanks are taken out.
Patent JP-2001204993-A (JP)
Title: Washing machine and washing method
Inventor: KUBOTA TORU
IPC: D06F39/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of mold, odor, yellowish color, contamination, or the like by suppressing the reproduction of germs in a washing tub and washing. SOLUTION: An insullation part for installing a solid 37 for gradually discharging hypochlorous acid by coming into contact with water is provided at an inner tub (washing tub) 4, water containing the hypochlorous acid being discharged from the solid 37 is supplied into the inner tub 4, thus suppressing the breeding of germs in the inner tub 4 and washing.
Patent JP-2001218012-A (JP)
Title: Facsimile equipment
Inventor: KAWAI SHINICHI
IPC: H04N1/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To efficiently use recording paper by effectively using a space generated in recording paper when various pieces of registration information are printed on recording paper. SOLUTION: Facsimile equipment judges whether or not the space is generated in recording paper if first registration information is printed in recording paper when an instruction for printing first registration information which is arbitrarily registered by a user is received and prints second registration information when it is judged that the space is generated in recording paper.
Patent JP-2001212583-A (JP)
Title: Livestock waste treatment system
Inventor: HASHIMOTO MICHIKO
IPC: C02F3/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress the supply of electricity from the outside by using the power generated by a fuel cell in a system. SOLUTION: Livestock waste is biologically treated in a digestion tank 3 to form a separated liquid and digestion gas. The separated liquid is treated by semi-batchwise operation in a composite lagoon cleaning tank 5 to be discharged to the outside as treated water through a treatment tank 6 and a discharge tank 7. The digestion gas is sent to a fuel cell 12 to form power. Since the power of a blower 22 for supplying air to the composite lagoon cleaning tank 5 is relatively little, the power generated in the fuel cell 12 suffices the power needed for the blower.
Patent JP-2001212669-A (JP)
Title: Power supply unit
Inventor: DANJO KENZO
IPC: B23K9/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit avoiding influence of fluctuations in electric voltage of electric power of power supply. SOLUTION: Electric voltage for electric power of power supply, which is input to an input terminal 1, is detected by a detector 14 for electric voltage of power supply. A signal level Vs of this detected signal is compared with respective standard signal levels Va and Vb, Vc and Vd in each electric voltage comparator 15 and 22, respectively. Consequently, electric voltage of power supply is determined whether or not it is within an allowable rated range and it is also within a maximum allowable range. Namely, when electric voltage of power supply is out of the above-described allowable rated range caused by fluctuations of electric voltage of power supply, the electric voltage comparator 22 outputs a signal for showing a change of electric voltage of power supply. On the basis of the signal of the electric voltage comparator, a warning indicator 26 is lit. Further, when electric voltage of power supply is out of the above-described maximum allowable range caused by large fluctuations of electric voltage of power supply, the electric voltage comparator 15 provides an abnormal signal for electric voltage of power supply to an inverter stopping portion 18 in order to stop drive control of an inverter circuit 4 in an inverter control portion 5.
Patent JP-2001223322-A (JP)
Title: Cavity type mounting board device and manufacturing method therefor
Inventor: MATSUO MITSUYASU
IPC: H01L25/07
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cavity type mounting board device capable of assuring reliability and being manufactured at a relatively low cost and a method for manufacturing the same. SOLUTION: The cavity type mounting board device comprises a multilayer printed circuit board 11 having a cavity 13 in which predetermined electrode patterns 16A, 16B and 16C are exposed and formed, and semiconductor chips 1A, 1B and 1C and electrode patterns 16A, 16B and 16C are physically and electrically connected in the cavity 13 of the board 11. In this case, the chips 1A, 1B are respectively mounted on carrier boards 4A, 4B having electrode pads corresponding to the patterns 16A, 16B, and the electrode pads of the boards 4A, 4B mounting the chips 1A, 1B are physically and electrically connected to the patterns 16A, 16B.
Patent JP-2001226894-A (JP)
Title: Flame retardant shoji paper and method for producing the same
Inventor: OGI YASUHIKO
IPC: D21H27/20
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant shoji (Japanese paper screen) paper, excellent in breaking strength and flame retardant property, capable of inhibiting the generation of rust, and also having less fear of damaging the good points of the conventional shoji paper such as a touch feeling of the Japanese paper, and a method for producing the same. SOLUTION: This flame retardant shoji paper is obtained by impregnating a phosphorus and nitrogen-based compound as a flame retardant agent, a binder for fixing the flame retardant agent on a stock paper and a sizing agent for making the paper as hydrophobic to prevent the run of a paste to the stock paper consisting of a raw material containing a hydrophilic synthetic fiber, a plant fiber and an inorganic fiber as main components. As the hydrophilic synthetic fiber, it is preferable to use a vinylon fiber and a polyvinyl alcohol fiber simultaneously, and also as the inorganic fiber, a glass fiber is preferable.
Patent JP-2001293964-A (JP)
Title: Heat sensitive recording material
Inventor: UCHIDA TATSUO
IPC: B41M5/30
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material having the color developing substance of 2,4'-dihydroxy diphenyl sulfone and/or 4,4'-dihydroxy diphenyl sulfone and prominent color developing property as well as an image stability. SOLUTION: The heat sensitive recording material is characterized by having a heat sensitive color developing layer containing a leuco dye as a color producing substance, 2,4'-dihydroxy diphenyl sulfone and/or 4,4'-dihydroxy diphenyl sulfone as a color developing substance and N-benzyl-p-toluenesulfonamide as a sensitizer.
Patent JP-2001235432-A (JP)
Title: Flaw inspection method, light source for flaw inspection and flaw inspection instrument
Inventor: KOBAYASHI SATORU
IPC: G01N21/958
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To detect a scratch not detectable by a dark field observation method as well without ispoiling the intrinsic flaw detection in the dark field observation method. SOLUTION: First, a sharp flaw at an edge is inspected using a light source 21 for dark field. The quantity of light made to irradiate a crystal blank B at this moment is switched in two stages of intensity to perform an inspection twice. Then, a gentle flaw at the edge such as the scratch not detected by the dark field observation method is inspected using a light source 22 for bright field.
Patent JP-2001233488-A (JP)
Title: Paper feed device
Inventor: HIGASHIYAMA MASAKI
IPC: B65H3/54
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To appropriately separate paper in a bundle housed in a paper housing to prevent double feeding of the paper and effectively prevent the inclined supply of the paper or the generation of dog-ear of the paper. SOLUTION: This paper feed device has the paper housing 14 having a paper placing plate 13; a floating separation means 15 for floating pieces of paper P1, P2 in the upper layer by spraying air to the upper front surface of the paper P housed in the paper housing 14, and separating the uppermost paper P1 from the lower paper P2; and a suction carrying means 15 for sucking and carrying the uppermost paper P1, and a first presser member 17 pressing downward the rear center of the uppermost paper P1 housed in the paper housing 14 and a second presser member 18 for pressing downward the rear right and left of the uppermost paper P1 by the lighter force than the first presser member 17 are installed.
Patent JP-2001231394-A (JP)
Title: Method for culturing capitella sp.1 for cleaning organic substance sludge and method for cleaning organic substance sludge
Inventor: TSUTSUMI HIROAKI
IPC: C02F11/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for more efficiently cleaning an organic substance sludge by preculturing a large amount of Capitella sp.1 as benthos and positively scattering the cultured Capitella sp.1 on the organic substance sludge in the autumn when this organism can live. SOLUTION: The method for culturing Capittela sp.1 for cleaning an organic substance sludge is characterized in that a feed is periodically scattered on a Capitella sp.1 culture substrate and Capitella sp.1 stored in a seawater tank, and Capitella sp.1 is cultured at 5-25 deg.C with aeration until Capitella sp.1 density reaches 4×106 organisms/m2. The method for cleaning an organic substance sludge is characterized in that the culture substrate containing Capitella sp.1 in high density obtained by the culturing method is scattered on a deposited sludge in a target sea area to be cleaned and the organic substance sludge is cleaned by utilizing the organic substance consumption force of Capitella sp.1.
Patent JP-2001239365-A (JP)
Title: Pulsed arc welding apparatus
Inventor: UMEYAMA KEIICHIRO
IPC: B23K9/095
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulsed arc welding apparatus which makes it possible to perform a safe and stable ignition and the discharge control, matching an arc welding which functions by comparatively small welding power current. SOLUTION: An arc welding power source 3 to supply D.C. pulsed welding current between an electrode 11 and a base metal 12 and an arc starting power source 7 to supply a high voltage pulse for ignition of arc are set up close in a line and the arc welding power source 3 and the arc starting power source 7 are drivingly controlled by the sequence previously programmed into CPU 1 and concurrently the arc starting power source 7 supplies a low frequency high voltage impulse between the electrode 11 and the base metal 12.
Patent JP-2001242203-A (JP)
Title: Higher harmonic measuring method of power system and higher harmonic measuring device
Inventor: KODA ISAO
IPC: G01R23/20
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To execute higher harmonic measurement by injecting dispersedly an in-phase current synchronized by a non-integer-fold frequency of a system fundamental frequency from each low rank system to the high rank system side, regardless of the load state of each low rank system or the like. SOLUTION: One of plural injection devices 8a-8d is used as a standard device, and only the standard device 8a among the devices 8a-8d is driven before measurement, and an output current of an injection frequency by the device 8a is injected from a low rank system 6a to which the device 8a is connected, through a high rank system 1, to low rank systems 6b-6d to which residual devices 8b-8d are connected, and phases of the currents of injection frequencies of each system 6b-6d are detected.  On measurement, the device 8a is driven, and simultaneously the devices 8b-8d are driven with output current phases shifted by 180 deg. from the detected phases of the currents of the injection frequencies before measurement at each low rank system 6b-6d, and the same phase currents synchronized by the injection frequencies based on the output current phase of the device 8a are injected simultaneously from the system 6b-6d to the high rank system side.
Patent JP-2001241243-A (JP)
Title: Door lock driving apparatus
Inventor: AMANO HITOSHI
IPC: E05B77/28
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which can efficiently transform a driving force of a motor into a rotational power of an output shaft. SOLUTION: When a dead lock(DL) which can block unlocking operation of an actuating lever 4 to block manual unlocking of a door is actuated, in addition to a drive SP 9 as a power transmitting member for driving a DL lever 5 toward a DL position, a spring guide 8 which can press the DL lever 5 toward the DL position is provided if operating load of the DL lever 5 by spring force of a return SP 6 and a moderation SP 7 is so large that spring force of the drive SP 9 alone cannot press the DL lever 5 toward the DL position. As a result, the spring force of the drive SP 9 can be set to a small value. By virtue of this setting, output torque loss caused by sliding frictional resistance generated by the spring force can be reduced.
Patent JP-2001242661-A (JP)
Title: Method of preparing modified polyester resin for electrophotographic toner and electrophotographic toner which uses that resin
Inventor: SHIRAI NOBUYOSHI
IPC: G03G9/087
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a polyester resin for electrophotography which does not cause drawbacks in fixing at low temperature or offset at high temperature and which can respond to the increased operation speed of an electrophotographic copying machine or a printer. SOLUTION: The modified polyester resin for an electrophotographic toner is obtained by the reaction of a polyester resin (A) and a polyester polyol (B) having a dendrimer structure.
Patent JP-2001213307-A (JP)
Title: Carrying vehicle to be floated by pneumatic pressure
Inventor: OTA HIDEO
IPC: B62D55/112
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem of wheels of a conventional carrying vehicle in which a traveling resistance increases in proportion to the weight to be applied to the carrying vehicle and the whole weight applies to the wheel which must be strengthened. SOLUTION: Two rollers 2, 3 arranged in front and rear are connected to each other by a flat endless belt 4. A pressure air chamber 10 having an injection port 11 for injecting the compressed air is placed on an upper surface of a lower part of the belt 4 so as to support the whole of the weight with the pressure air chamber 10. The belt 4 is maintained in the flat condition, and the compressed air is injected from the air injection port 11 so as to float the pressure air chamber 10 from the belt 4, and the frictional force between the belt 4 and the pressure air chamber 10 is thereby eliminated. When a carrying vehicle is towed or made to travel in this condition, the carrying vehicle can move with a constant force independently of the loading weight.
Patent JP-2001252801-A (JP)
Title: Cutting tool
Inventor: WADA KATSUHIKO
IPC: B23B27/16
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To firmly clamp a tip in a simple structure. SOLUTION: This cutting tool is provided with a lower narrow jaw part projected forward from the side of a curved tip face formed at a cylindrical holder pointed end to place a throw-away tip and a metal presser having an upper jaw part for clamping the throw-away tip in cooperation with the lower jaw part. The throw-away tip placing surface of the lower jaw part has an angle of inclination ranging from 5 to 20 deg. relative to the lower surface of the cylindrical holder, and a flat surface is formed on a cutting face having a cutting edge having a lead angle of the throw-away tip to be substantially parallel to the lower surface of the cylindrical holder at the time of a clamping the throw-away tip.
Patent JP-2001250973-A (JP)
Title: Solar battery panel
Inventor: HAKU HISAO
IPC: H01L31/042
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery panel with snow melting function which can easily perform the wiring processing of a heater for melting snow, has good workability and can improve the uniformity of heating. SOLUTION: Plural solar battery cells 4 are arranged between a glass surface substrate 2 and a back metallic board 3. A heater 5 for melting snow is arranged between the solar battery cells 4 and the back metallic board 3. They are integrated by a sealing member 6 (EVA resin). The ridge side of the back metallic board 3 is an extending part 31 and a wiring hole 9 through which heater wiring 7 for conducting the heater 5 passes is formed in the thick part 32 of the extending part 31. A terminal box 10 for conducting the heater 5 is installed on the extending part 31.
Patent JP-2001249862-A (JP)
Title: Electronic mail distribution method, electronic mail distribution system, electronic mail distributing device, electronic mail transmitter-receiver, storage medium and transmission medium
Inventor: GO AKIHIDE
IPC: H04L12/58
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail distribution method, an electronic mail distribution system, an electronic mail distributing device, an electronic mail transmitter-receiver, a recording medium and a transmission medium those can provide advertisement information according to the interest of a user by electronic mail. SOLUTION: The electronic mail transmitter-receivers 2 transmit user information including interest information together with the electronic mail when the electronic mail is transmitted. The electronic mail distributing device 1 to receive the user information generates distribution information to be distributed among the user from information stored in contents DB 143 based on the interest information in the user information and distributes the generated distribution information among the users as the electronic mail.
Patent JP-2001245574-A (JP)
Title: Draining structure for power sprayer
Inventor: INOUE MAKOTO
IPC: A01M7/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To make efficiently drainable a residual liquid in a pump room in a power sprayer. SOLUTION: A drain case part 8b having a drain water room 8d inside is formed below the forming part of the pump rooms 8a and a drain lid 9 having a drain hole 9a is installed at the lower end thereof in the pump case 8. A united drain seal 11 is installed between the each pump room 8a and the drain water room 8d and a drain lever 10 is fixedly installed at the external end of the drain seal 11 to connect the all pump rooms 8a with the drain water room 8d through the drain seal 11 at a time by rotating operation of the drain lever 10 and to drain from the drain hole 9a.
Patent JP-2001248197-A (JP)
Title: Piping system on-slab for drain pipe
Inventor: OGAWA HARUHISA
IPC: F16L41/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a piping system on-slab for drain pipes which is capable of maintaining the joint strength of pipes and an appropriate drainage gradient and allowing simple construction work. SOLUTION: In the on-slab piping system for the drain pipes, a horizontal drain pipe 4 connecting a draining apparatus 9 to a vertical drain branch joint 20 intervening in a vertical drain pipe 5 is disposed between a slab 10 and a floor 8. The horizontal drain pipe 4 is screwed to the draining apparatus 9 at its upstream end and screwed to the vertical drain branch joint 20 at its downstream end, with the mid section of the pipe 4 joined to the joint 20 by insertion.
Patent JP-2001254899-A (JP)
Title: Filling collective unit under eaves and filling collective system under eaves
Inventor: OTANI TOSHIYUKI
IPC: F17C13/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To rationally fill a liquefied gas into a plurality of liquefied gas vessels for ordinary domestic use and the like under the eaves. SOLUTION: This filling collective unit under the eaves can use a currently used cylinder 1 as it is without changing its specifications to switch between filling of a high pressure liquefied gas and supply of the liquefied gas to a gas appliance from the cylinder 1 by switching a three-way valve 5. Moreover, it has a liquid level detection function by means of an ultrasonic sensor 7 to detect a liquid level position inside the cylinder 1 in a noncontact manner owing to the liquid level detection function. When a liquid level reaches the level set in advance (for example, 80 to 85% of a capacity of the cylinder 1), it is informed by display, light emitting, and outputting by a sound.  Moreover, this unit has such function that a corresponding solenoid valve 9 is automatically shut off based on the liquid level position information or a predetermined detection signal is transmitted to a filling device such as a tank lorry to stop filling.