baber/WOPTO huggingface dataset:
Patent JP-2002263344-A (JP)
Title: Pachinko game machine
Inventor: ITO HIDEICHIRO
IPC: A63F7/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent troubles due to the shortage of balls which occurs when the amount and the speed for returning balls to an upper ball tank by a ball returning machine are not enough for continuously putting out balls accumulated in the upper ball tank. SOLUTION: When a big win state or a continuous winning state is generated, balls are put out from the upper ball tank 64 for the ball-putting out mechanism 66. In such a ball-putting out mechanism 66, the quantity for the ball-putting out is limited to one half or the like, and the speed for the return-feeding of balls to the upper ball tank 64 by a ball-returning mechanism 63 is made one half of the originally required speed. Also, a numeral value which is the same as the number of balls for the shortage in the putting out is add-displayed on a holding ball number- displaying section 25 which is separately provided. Alternatively, every time when the quantity of balls for the shortage in the putting out has reached a specified number, a specified numeral value is add-displayed on a holding coin number-displaying section 27 which is separately provided. Alternatively, every time when the quantity of balls for the shortage in the putting out has reached a specified number, a specified number of game coins are put out by a coin-putting out mechanism 48 which is separately provided.
Patent JP-2002266259-A (JP)
Title: Method for dyeing
Inventor: YOSHIDA YUJI
IPC: D06P3/85
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for dyeing an elastic fabric comprising polyamide fibers and polyurethane fibers without causing the abnormality of the dyeing. SOLUTION: This method for dyeing the elastic fabric comprising the polyamide fibers and the polyurethane fibers is characterized by preliminarily treating the elastic fabric in an alkaline bath, before dyed.
Patent JP-2001322346-A (JP)
Title: Ink jet printing method
Inventor: KOITABASHI NORIFUMI
IPC: B41J2/01
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a high quality image excellent in fixture by an ink jet recording method employing a pigment ink. SOLUTION: A mixed ink including both a first self-dispersion type pigment and a second pigment, which is dispersedly compounded with at least either one of a polymer dispersant having the same polarity as that of the polar group of the first pigment and a nonionic polymer dispersant, in a water-based medium, or one set of two kinds of inks, which respectively include the first pigment and the second pigment and a processing liquid, which reacts with the inks are prepared. To the region, to which the processing liquid is given, on a printing medium, the processing liquid and the mixed ink or the set of the inks are given under the state being brought into contact with one another under liquid states by an ink jetting method.
Patent JP-2002264592-A (JP)
Title: Method of using thermal transfer sheet and body to be transferred, and thermal transfer sheet used therefor
Inventor: MORIZUMI DAIGO
IPC: B42D15/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of using a scratching thermal transfer sheet, which has enough hiding properties not easily discriminating information recorded on a card or the like as it is and in which a hidden part can be easily rubbed off with a finger nail or a coin, and a body to be transferred and the thermal transfer sheet used therefor. SOLUTION: A protective layer is transferred on the information recorded on the body to be transferred such as a card, a ticket or the like by means of the thermal transfer sheet having the protective layer thereon. Next, by means of the thermal transfer sheet provided with a scratching layer, which can hide the information record of the body to be transferred and which can be removed from the body to be transferred, the scratching layer is thermally transferred so as to laminate the protective layer and the scratching layer in the order named on the information recording part of the body to be transferred.  Thus, the protective layer acts as a filler by smoothing the raising of the information recording part and the unevenness of the base material of the body to be transferred or the like and, the thermal transfer sheet can realize its full hiding properties and easily rubbing-off of the hidden part.
Patent JP-2002267945-A (JP)
Title: Photomicroscopic apparatus
Inventor: MATSUSHITA SHINJI
IPC: G02B21/36
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a photomicroscopic apparatus which can improve the operability. SOLUTION: The photomicroscopic apparatus performs a specific operation by various units such as an SW panel 509 which uses a camera head 3 for photographing an observation image of a microscope 1 and is selectively connected according to various operation modes including a photographic mode, a liquid crystal monitor 506, a PC 9; and a connection detecting means 510 detects the connection state of those units and determines an operation mode which is initially set when the power source is turned on by referring to a table containing the priority levels of operation modes initially set when the power source is turned on by the units.
Patent JP-2002267832-A (JP)
Title: Color filter using resin black matrix and color liquid crystal display device
Inventor: ITO DAICHI
IPC: G02B5/20
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a color filter generating no display abnormality due to turbulence of an applied electric field in an IPS(in-plane switching) mode liquid crystal display device and to provide the color liquid crystal display device. SOLUTION: In the color filter comprising a resin matrix and a coloring layer arranged on a transparent substrate, the color filter and the color liquid crystal display device are characterized by having the resin black matrix consisting of particles with >=1 Ω.cm volume resistivity and a polymer and by having <=100 Åsurface roughness of the resin black matrix.
Patent JP-2002268753-A (JP)
Title: Navigation device
Inventor: HASEGAWA YUKIHIRO
IPC: G05D23/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To protect a component whose heat resistance is low from a high temperature by preventing the increase of the temperature of the inside part of a navigation device. SOLUTION: This navigation device arranged inside a casing 11, and equipped with a data reading part 14 for reading map data from a map data recording medium such as a CD-ROM is provided with a temperature detecting part 13 for detecting the temperature of the inside part of the casing 11 and a power source circuit 16 for a data reading part for supplying a power to the data reading part 14. The power supply from the power source circuit 16 for the data reading part to the data reading part 14 is controlled based on in-casing temperature T detected by the temperature detecting part 13. The operation of the data reading part 14 is gradually restricted based on the in-casing temperature T.
Patent JP-2002277332-A (JP)
Title: Arrangement structure of switch for electronic clinical thermometer
Inventor: KUSANO KENJI
IPC: G01K7/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the total length of a clinical thermometer is long because two switches are arranged on a plane in the prediction type clinical thermometer. SOLUTION: In this electronic clinical thermometer f or predicting the terminal temperature by detecting the temperature of a region to be measured with the passage of time, a first switch (SW1) 3 for switching a power source between the on and off states at the start or finish time of measurement is dispose on the upper face side of a case 8 where a liquid crystal displayer 6 is disposed, and a second switch (SW2) 4 for setting a correction value for detecting prediction by the region to be measured at the measurement start time is disposed on the rear lid 9. Hereby, the total length L2 of the clinical thermometer can be shortened up to the length similar to an ordinary clinical thermometer, and the surface thereof can have a neat design.
Patent JP-2002273132-A (JP)
Title: Gas/liquid separator
Inventor: TSUKUDA YOSHIFUMI
IPC: B01D45/14
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress a flowing-in of a foreign matter such as a rust generated in a casing to an inner side of a partition member. SOLUTION: The casing is formed by an upper casing 3, a lower casing 8 and a bottom casing 13. A rotation blade 11 is arranged in an annular space 10 formed by the upper casing 3 and a discharge pipe 5. An upper part of the annular space 10 is connected to an inlet 7 and an upper part thereof is connected to an outlet 12 through a hole on the inner side of the discharge pipe 5. A rotary chamber 14 is formed below the annular space 10 and a drain valve chamber 15 is formed below the rotary chamber 15. A valve float 19 is arranged in the drain valve chamber 15 and a reverse cup-like partition wall member 20 is arranged between the rotary chamber 14 and the drain valve chamber 15. A gap 22 for passing a liquid is formed between an outer periphery wall of the partition wall member 20 and an inner periphery wall of the lower casing 8.  A gap between a lower end of the partition wall member 20 and the bottom casing 13 is sealed and an opening 24 comprising a large number of small holes for communicating the inside with the outside is provided at an upper part than the lower end of the partition wall member 20.
Patent JP-2001312530-A (JP)
Title: Method for image calculation, method for pre-image calculation and method for pruning
Inventor: GUPTA AARTI
IPC: G06F17/50
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for image and pre-image calculation method, and an improved method for pruning search domains. SOLUTION: The method to practice image and pre-image calculation about system contains a step that expresses a system by finite state model, a step that indicates state set with bisection decision graph (BDD) and a step that practices a search algorithm based on satisfiability test(SAT). For that the SAT divides a search of whole solution space into sub-problems, and enumerates plural solutions existing in said solution space for raveling each sub problem, an image calculation based on BDD is used.  And, a method for pruning search domains in a procedure of SAT contains a step that uses a constraints of BDD for implicit logical sum or logical product in a set of given BDD, a step that contains search domains in a case where variable allocation for segment satisfys implicit logical sum or logical product and a step that practices back tracking in a case where variable allocation for segment does not satisfy implicit logical sum or logical product.
Patent JP-2002275146-A (JP)
Title: Method for manufacturing ethylene cyanohydrin
Inventor: TAMASHIMA TOMOYUKI
IPC: C07B61/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing ethylene cyanohydrin by the hydration reaction of acrylonitrile in a yield higher than the conventional yield and excellent in an industrial view point. SOLUTION: Ethylene cyanohydrin is manufactured by hydrating acrylonitrile in an aqueous medium in the presence of a catalyst. In the process, ethylene cyanohydrin is allowed to exist in the reaction system on the start of reaction.
Patent JP-2002273665-A (JP)
Title: Vise
Inventor: SAKAI SHOICHI
IPC: B25B1/24
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vise that can ensure quick and easy replacement of a cap and can protect an article clamped between two caps against damage such as a gall from contact with an opening edge region of a hole opening in a clamping face of the caps. SOLUTION: A cylindrical periphery 44 of a first engaging member 38 disposed in either of at least one cap 32 and a device body 10 is projected into an engaging recess 41 formed in the other of the two, so that the cylindrical periphery 44 is engaged with an inner surface of the engaging recess 41. A second engaging member 42 is threaded into a tapped hole 62, so that a V-shaped tip portion 64 of the second engaging member 42 is projected into the engaging recess 41 and is engaged with an inner surface of a V groove 50 in the cylindrical periphery 44 of the first engaging member 38 projected into the engaging recess 41. The at least one cap 32 is thus fixed to the device body 10 while blocked from moving in a direction of opposition to the other cap 32 and in the perpendicular direction.
Patent JP-2001331409-A (JP)
Title: Information distribution and collection system, information transmission/reception procuration method and recording medium
Inventor: NAKAKANE MASAYUKI
IPC: G06Q10/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify the preparation of the WEB contents of different specifications for respective portable terminals. SOLUTION: A WEB content information primary storage part (43) temporarily stores the contents described by a client. A carrier identification part (56) refers to the function difference information of a content description language and converts them to the content description language allocated to each machine kind of the portable terminal. When the browsing of the contents is requested from the portable terminals (101, 102 and 103), an access request reception/ distribution part (62) discriminates the machine kind of the portable terminals (101, 102 and 103) and distributes as a substitute the WEB contents prepared in the content description language corresponding to the machine kind of the portable terminals (101, 102 and 103) through a communication channel to the portable terminals (101, 102 and 103).
Patent JP-2002273686-A (JP)
Title: Paper tube cutting device
Inventor: SOGA TETSUJI
IPC: B26D1/18
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper tube cutting device to push and cut a paper tube rotating, whereby cutting with no risk of leaving burrs at the cut end face can be established by rotating the cut-out portion of the paper tube at all times. SOLUTION: The cutting device is to push and cut the paper tube A by a blade 16 not rotating and structured so that a receptacle roll 34 in pressure contact with the paper tube A and rotating is installed in a position opposite the blade 16 with a cutting core 1 interposed, wherein the roll 34 is set to the same length as the length of the paper tube A, and it is possible to prevent burrs from being left at the cut end face of the paper tube A without causing tear-off of the part of tube A where cutting is going to end by pinching the cutting line with the blade 16 and transmitting the rotation of the paper tube portion A1 on the side the tube A is driven to the tube portion A2 on the cut-out side so that the two side portions of the part being cut X are rotated together.
Patent JP-2002274960-A (JP)
Title: Binder composition for refractory material
Inventor: MATSUMOTO YASUNOBU
IPC: C08L71/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a binder composition which can prevent solidification or separation of a refractory material with an indeterminated form and can improve fluidity of the irregular refractory material in a hot process. SOLUTION: The binder composition for the refractory material contains a novolac phenol resin and polyethylene glycol as the essential components with 95/5 to 20/80 compounding ratio by weight of the novolac phenol resin to the polyethylene glycol.
Patent JP-2002289178-A (JP)
Title: Lithium secondary battery and electrode for it
Inventor: TAMURA NOBUYUKI
IPC: H01M10/05
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery electrode of high discharge capacity and charge/discharge cycle characteristics wherein an active material layer comprising a metal which alloys with Li is provided on a collector layer comprising a metal which does not alloy with Li. SOLUTION: On a surface on the side opposite to the collector layer of the active material layer, a surface coat layer comprising a metal which does not alloy with Li or that comprising an alloy of a metal which does not alloy with Li and a metal which alloys with Li is provided.
Patent JP-2002289485-A (JP)
Title: Electric double layer capacitor module and manufacturing method thereof
Inventor: ONO HIDEO
IPC: H01G11/82
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To ensure the good performance and good quality of an electric double layer capacitor module. SOLUTION: The electric double layer capacitor module is composed of a plurality of arranged capacitor cells 11, each composed of a fixed number of positive and negative electrodes alternately laminated with separators between them. The plurality of capacitor cells 11 are arranged in a unit assembling tool 12 comprising a pressurizing mechanism 15 for applying specified high plane pressure to the plurality of capacitor cells 11 in the arranging direction and a pressurizing force adjusting and maintaining mechanism 16 for adjusting to a specified plane pressure and maintaining the pressure.
Patent JP-2002285594-A (JP)
Title: Waste water feeding device
Inventor: ENDO CHIKAYOSHI
IPC: E03C1/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a waste water feeding device which is equipped with functions for efficiently suppressing propagation of standard bacteria, preventing slime from growing due to the bacteria inside reused equipment and piping, preventing troubles such as a mal odor and a blockage in the piping from occurring with the slime, and using the reused equipment without any problem even in the use of waste water. SOLUTION: The waste water feeding device, which feeds the waste water such as water in a bathtub or rainwater to the reused equipment, is composed characteristically of the piping which feeds the reclaimed water such as the water in the bathtub or the rainwater to the reused equipment, a bactericidal component feeding means which feeds a bactericidal component to the waste water flowing through the piping, a service water feeding means which is connected to the piping near the bactericidal component feeding means so as to feed the service water, and control part which allows the passage of the service water from the service water feeding means to the reused equipment.
Patent JP-2002289950-A (JP)
Title: Pulse laser power source
Inventor: NINOMIYA NORIHIKO
IPC: H02M9/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a pulse laser power source which promptly turns off a semiconductor switch and regenerates kickback energy. SOLUTION: The pulse laser power source is provided with a pulse generation circuit 3 and a magnetic compression circuit 4, a capacitor Co for changing and discharging is charged to reverse polarity, by the kickback energy from a pulse laser generation part 5 and the charging energy is regenerated via the diode Ds of the full wave rectifier circuit of a high-voltage DC power source 1 connected in parallel with the capacitor Co for charging and discharging. The reverse voltage of the capacitor Co for charging and discharging is applied from the side of the magnetic compression circuit 4 via the diode Do connected parallelly to a saturable reactor Lo to a semiconductor switch SW.
Patent JP-2002284824-A (JP)
Title: Vinyl chloride graft copolymer
Inventor: TOYOKAWA TAKUYA
IPC: C08F265/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride graft copolymer which is excellent in impact resistance, especially, low-temperature impact resistance, and in durability such as fatigue strength; and a molded item of the same. SOLUTION: This vinyl chloride graft copolymer is prepared by grafting 50-99 wt.% vinyl monomer mainly comprising vinyl chloride onto 1-50 wt.% resin mixture (A+B) comprising acrylic copolymer resin particles (A) and acrylic copolymer resin particles (B). Resin particles A are prepared from a monomer mixture comprising 100 pts.wt. monomer component consisting of a (meth)acrylate and other free-radically polymerizable monomers and 0.1-10 pts.wt. multifunctional monomer and have an average particle size of 0.20 μm or higher. Resin particles B are prepared from a monomer mixture of the same kind as that of resin particles A and have an average particle size lower than 0.15 μm. The vinyl chloride graft copolymer has an average degree of polymerization of 1,500-6,000. The wt. ratio of A/B is (1/99)-(55/45).
Patent JP-2002286808-A (JP)
Title: Load driving circuit
Inventor: KOBAYASHI YOSUKE
IPC: G01R31/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an integration circuit is used to prevent an unstable feedback system due to the input capacity of a semiconductor to be measured, a by-pass capacitor, or an output cable, and the time constant of the integration circuit is fixed, so that a larger time constant than required has to be set and its response is delayed. SOLUTION: The equivalent input resistance of an integration circuit is made variable to change the input resistance according to a load. In addition, to make the equivalent input resistance variable, a multiplying DA converter is used top output a current having a product of an input current and a set value. Thus, an optimal time constant can be set according to the load, so that the response is not delayed than necessary.
Patent JP-2002286732-A (JP)
Title: Liquid discharge device used in manufacturing probe carrier, method of manufacturing probe carrier, and device of manufacturing probe carrier
Inventor: HIROZAWA TOSHIAKI
IPC: G01N33/566
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To give a probe solution onto a carrier in high density and in high reproducibility. SOLUTION: A carrier supporting table 3 for supporting the carrier 12; a liquid discharge device supporting table 4 for supporting a liquid discharge device 10; and a probe solution supply unit 5 for supplying the probe solution to the liquid discharge device 10 are relatively movably installed on a device base 2. The probe solution supply unit 5 is supported at certain intervals to the top surface of the device base 2, the liquid discharge device 10 is installed so as to be movable within a range between the lower part of the probe solution supply unit 5 and the upper part of the carrier 12 and so as to be capable of reversing the up and down directions.  The liquid discharge device 10 is moved to the lower part of the probe supply unit 5 in a state that a discharge port is faced upward, and the probe solution is supplied from the discharge port into a nozzle by dropping the probe solution from a dropping needle 8 to the discharge port.
Patent JP-2002294868-A (JP)
Title: Architectural hardware
Inventor: NAKAJIMA SHINICHI
IPC: E04B1/58
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide architectural hardware of a novel structure further facilitating execution work, and having sufficient strength in the architectural hardware for joining a horizontal member such as a column and a beam or mutual horizontal members. SOLUTION: This architectual hardware is composed of a tabular inserting part 4 inserted into a cut 24 of a header of the horizontal member 2, and a cylindrical or bottomed cylindrical screw holder 5 inserted into a support hole 15 of the column 1 or the horizontal member. A screw holder 5 is provided with a female screw 56 threadably attached to a screw member 6 inserted into, for example, the column. Upper and lower edge parts of the inserting part 4 are provided with cutouts 41 for engaging with a locking pin 7 inserted from a side surface of the horizontal member 2. A plate surface of the inserting part 4 is provided with a fixing hole 42 for engaging with a second locking pin 8 inserted from the side surface of the horizontal member 2.