baber/WOPTO huggingface dataset:
Patent JP-2001286604-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which ensures the same results regardless of players by making the game comply with the intrinsic purpose of the game. SOLUTION: This slot machine is provided with a specifying means to specify a random number RND of a game at a round involved in response to the first top operation, a determination means to determine the winning or loss of the game at the round and a winning pattern for the winning of the game by comparing the specified random number RND with a pattern table and a stop means to stop rotary reels 1a-1c so that the winning pattern determined is presented in assortment when the winning is given in the game based on the determination.
Patent JP-2002290821-A (JP)
Title: Automatic exposure control device and program
Inventor: WATANABE TOSHIAKI
IPC: H04N5/235
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic exposure control device which stably extracts a high luminance value according to the state of a luminance histogram distribution. SOLUTION: This control device is equipped with a system control part 315 which divides a photographed image into areas, a system control part 315 which obtains luminance integral values by the areas, a stop control part 313 which converts the luminance integral values into an exposure evaluation signal, a stop control part 313 which controls an exposure quantity, a system control part 315 which generates the luminance histogram, a system control part 315 which stores a frequency threshold, a system control part 315 which obtains the section of the luminance histogram larger than the frequency threshold and having the highest luminance, a system control part 315 which obtains the section of the luminance histogram smaller than the frequency threshold and having the lowest luminance,  and a system control part 315 which determines a method for high-luminance processing from a section number difference, and determines the frequency threshold according to the state of the luminance histogram.
Patent JP-2002282457-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To make it difficult to specify the generation timing of a specified numerical value to be the condition of opening a motor-driven role object from the outside of a game machine. SOLUTION: Every time the value of a counter for generating a random 5 (counter for deciding normal pattern winning) is circulated once (11 counts), a new initial value is set as a count value and thereafter, the counter steps from the value. The counter for deciding the initial value of the counter for generating the random 5 (counter for generating the random 7) is counted up by the remaining time of a game control processing. Then, since the remaining time is different corresponding to the progress condition of a game, it is a random period. As a result, since the value of the generated random 7 also becomes a random value, the initial value of the counter for deciding the normal pattern winning randomly changes as well.
Patent JP-2002291926-A (JP)
Title: Fire hydrant
Inventor: OTA IKUKO
IPC: A62C35/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To simplify wirings of an electric wire. SOLUTION: This fire hydrant equipment which houses a hose with a nozzle within a casing provided with a door on its front surface and supplies water for fire-fighting to the nozzle is provided with a hose housing part into which the hose is wound by using a wall surface inside of the casing and has an electric cable crossing path passing through the front surface of the hose housing part formed at the door.
Patent JP-2002298921-A (JP)
Title: Secondary battery
Inventor: KINOSHITA AKIRA
IPC: H01M10/05
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To improve cycle property by preventing distortion of a current collector in the manufacturing process of a winding electrode body without lowering productivity of a secondary battery wherein a wound electrode body 4 winding a positive electrode 41 and a negative electrode 43 of strip shape and a separator 42 interposed between them, in wound shape is enclosed inside a battery can, and electric power generated by the wound electrode body 4 can be taken out from a pair of electrode terminal mechanisms. SOLUTION: In this secondary battery, the positive electrode 41 and the negative electrode 43 are respectively composed of current collectors 40, 49; active material layers 44, 46 formed in first strip regions extending in the longitudinal direction of the surfaces of the strip current collectors 40, 49; and spacer layers 45, 47 formed in second strip regions extending in the longitudinal direction of the surfaces of the strip current collectors 40, 49. The spacer layers 45, 47 are formed of material that does not take part in charging-discharging reaction, and both end parts in the winding axis direction of the wound electrode body 4 are connected to a pair of electrode terminal mechanisms.
Patent JP-2002078797-A (JP)
Title: Liquid smapling device for shot injection, and adapter for liquid communication
Inventor: NAITO MASAYUKI
IPC: A61M5/168
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sampling device for shot injection, by which a syringe for shot injection is formed to prevent the erroneous connection of a male connecting part and the line of a venous dropper set and a medical liquid can be charged to be communicated with a medical liquid container. SOLUTION: This device is provided with a syringe 5 for shot injection and an adapter 1 for liquid communication, and the syringe for shot injection is provided with the make connecting part having a lure taper. The adapter for liquid communication is provided with a cannula 2 capable of sticking through the stopper of the medical liquid container and an inserting part 3 communicating with the cannula. The male connecting part of the syringe for shot injection has a form incapable of insertion to a female connecting member having a lure tape suited to the ISO standard. The inserting part has a stretching part composed of a material to be extended in the direction of the diameter by the inserting pressure of an insert and can be connected to the male connecting part of the syringe for shot injection within the range of the extension.
Patent JP-2002283935-A (JP)
Title: Connecting structure for feeding to door for automobile
Inventor: MIZUNO YOSHIYUKI
IPC: B60R16/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for feeding to a door for an automobile, capable of realizing multi-electrode with a compacted structure which can be installed in a narrow space inside the automobile door. SOLUTION: A male type terminal 36 is composed of a conductor portion 47a at both sides in a width direction, and of an insulating member 48 placed between the conductor portions 47a at both sides. A female type terminal 25 is composed of one pair of openable/closable contact members 26. Each contact member 26 is provided with each electric contact portion 32 coming into contact with the conductor portion 47a energized in a closing direction by an elastic member 38, and with an electrode contact portion 29 independently coming into contact with each electrode portion 36 following a circuit at a door side, by an energizing force of the elastic member 38.  The electric contact portion 32 of the female type terminal 25 comes into contact with the conducting portion 47a of the male type terminal 46, and the electrode contact portion 29 comes into contact with each electrode portion 36 at a car body side, thereby forming two closed circuits between one pair of male and female terminals 46, 25. The female type terminal 25 is provided with an energizing force receiving portion 27 and an inclined plate portion 31, and the energizing force receiving portion 27 is provided with the electrode contact portion 29.
Patent JP-2002295272-A (JP)
Title: Linkage structure of throttle body and throttle cover
Inventor: SUZUKI HARUHIKO
IPC: F16K27/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve electrical performance by ensuring a stable electrical connection, when mounting a throttle cover on a throttle body. SOLUTION: The positioning pins 18 are provided on the throttle cover 10 to be mounted into the positioning holes of the throttle body to be pressed, are fixed to the body at two locations with screws and at four corners with clips. Furthermore, the protruded ribs 116 are formed to arrange in several locations of the outer wall 115 formed on the throttle cover to enable to be pressed. Stress-relieving parts are formed in the motor terminal at the body side and are press mounted into the press contact terminals, arranged on the terminal bases 14 of the cover 10. Furthermore, in the exposed part of the connection terminal linked to the press contact terminal, boss parts 21 are formed around the small holes 20, formed at molding for preventing short circuiting.
Patent JP-2002293784-A (JP)
Title: Photochromic compound and optical function element
Inventor: FUKUTOME MASATO
IPC: C09K9/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photochromic compound comprising an amorphous diarylethene compound having >=100 deg.C glass transition temperature, and further to provide an optical function element by using the compound. SOLUTION: This compound having a refractive index reversibly changeable by light is represented by formula (1) (wherein, R<1> and R<2> are each hydrogen, an alkyl group or an alkoxy group; R<3> , R<4> , R<5> and R<6> are each hydrogen, an alkyl group, an alkoxy group or an aryl group which may be unsubstituted or a part of which may be substituted with a substituent exemplified by an alkyl group, an aryl group, a halogen group, a nitro group, an amino group, an alkoxy group or a cyano group; RA is an aromatic ring or a heterocycle a part of which may have a substituent; and X is an oxygen, sulfur or nitrogen atom) and includes a ring A comprising an aliphatic ring, an acid anhydride or a maleimide group.
Patent JP-2002294571-A (JP)
Title: Flame-retardant leather-like sheet substrate body and method for producing the same
Inventor: YASUDA YOSHIAKI
IPC: D04H1/4382
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a halogen-free leather-like sheet substrate having excellent flame retardance, suitable in the field of interior, especially uses for vehicle seats requiring flame retardance, having a soft feeling and excellent dyeability and colorability. SOLUTION: This flame-retardant leather-like sheet substrate is characterized in that in an artificial leather body comprising a three-dimensionally entangled extra fine fiber (A) having <=0.5 dtex and a polymer elastic body (B), the extra fine fiber (A) comprises a polytrimethylene terephthalate-based polyester copolymerized with an organophosphorus component and aluminum hydroxide is contained in the polymer elastic body (B).
Patent JP-2002298456-A (JP)
Title: Magneto-optical recording medium
Inventor: ITO AKIYOSHI
IPC: G11B11/105
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To form a very small recording mark on a magneto-optical recording medium. SOLUTION: The magneto-optical recording medium has a recording layer on which a recording mark is formed by recording information and an auxiliary control layer that controls a recording state of the recording layer through magnetic switched connection and the magneto-optical recording medium is realized by placing the auxiliary control layer to a lower part or an upper part of the recording layer.
Patent JP-2002299268-A (JP)
Title: Manufacturing method for silicon wafer
Inventor: FUJIYA SHOICHI
IPC: H01L21/316
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for silicon wafer for suppressing the occurrence of the dispersion of oxidized film thickness or dispersion of sheet resistance on a wafer after a second thermal diffusion process. SOLUTION: A first thermal diffusion process is executed for thermally diffusing boron inside a monocrystalline silicon wafer (wafer 1) in a non-oxidized atmosphere. Next, an oxidization process is executed for oxidizing a boron silicide, which is generated on the surface of the monocrystalline silicon wafer 1 by the first thermal diffusion process, and changing it into boron silicate glass. Afterwards, a removal process is executed for removing the boron silicate glass on the surface of the monocrystalline silicon wafer 1. Then, the second thermal diffusion process is executed for more deeply thermally diffusing boron, which is thermally diffused inside the monocrystalline silicon wafer 1 by the first thermal diffusion process, inside the monocrystalline silicon wafer 1.
Patent JP-2002313186-A (JP)
Title: Multi directional switch
Inventor: MIYASHITA ISAO
IPC: H01H25/04
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a multidirectional switch for portable telephone, camcorder or the like, having a key top fixing axis of which, the thickness is made thinner than ordinary product. SOLUTION: A plunger 25 having cross-shaped arms are used as an operation member, and a key top mounting axis 32 is formed at the center part of an upper surface, and a hemisphere-shaped part 26 divided so as to fit into the space between the arms, is formed. A pushing part is formed at the case 21, and a spherical bearing is constructed by a spherical part at the lower surface of the pushing part and the hemisphere-shaped part. Protrusions 30, 31 pushing contact point springs 29, are formed at the center part of the lower surface of the plunger 25 and at the lower surface of the top end part of the arms, here, a gap, bigger than that at the center part, is formed between the protrusion 31 formed at the top end part of the arm and the contact point spring.  By the above construction, the multidirectional switch of which, corresponding switching contact points are operated by pushing and slanting the key top forward, backward, leftward, and rightward, or pushing toward axial direction, with simple structure, very thin thickness, and small size, is materialized.
Patent JP-2002310886-A (JP)
Title: Analyzing method and device by disc cytometry
Inventor: TSUKADA MAMORU
IPC: G01N1/10
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel analyzing method and device having both effects of a common cytological diagnosis by conventional smear preparation and a clinical diagnosis by flow cytometry. SOLUTION: A specimen including particulate matter such as a cell, fungus, virus, DNA, or mitochondria is injected inside a plate like sample container 1, the sample container 1 is centrifuged, and the sample container 1 with a distribution of the particulate matter formed inside by this is used as a preparation. A laser beam is applied and scanned on the sample container 1 used as the preparation, and at least one set of data from fluorescence intensity, scattered light intensity, or the number of scattered solids which can be acquired from the particulate matter is acquired as analysis data.
Patent JP-2002310566-A (JP)
Title: Tunnel type microwave continuous furnace
Inventor: TERASAKI HIROSHI
IPC: F27B9/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a microwave tunnel type continuous furnace for eliminating the change of a heating result in association with the change of a change amount of a material to be heated in the furnace. SOLUTION: The position of a passive roller 11 in a height direction is disposed higher than a drive roller 10. A conveyor belt 9 passing through the furnace 6 is inclined to the side lowered toward a traveling direction at a material-to-be-heated inlet 17 section. A material 3 to be heated slips toward an advancing direction until the material 13 is contacted with the previous material 13 to be heated at the inclined part of the belt 9, and at the time point of introducing into the furnace, the material 3 is disposed on the belt 9 without gap. Accordingly, the material 13 in the furnace 6 can be always maintained constantly, and hence the plurality of the materials 13 can be uniformly heated.
Patent JP-2002309128-A (JP)
Title: Coating layer removing agent, regenerating method of base material and manufacturing method of article having coating layer
Inventor: ARAI AKIKO
IPC: G02B1/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a removing agent capable of easily and safely removing in a short time an organic silicon coating layer and/or an oxide coating layer provided on a base material made of a resin, to provide a recovering and regenerating method of the base material made of the resin using the removing agent, and to provide a manufacturing method of an article having the coating layer using the regenerated base material. SOLUTION: The removing agent for the organic silicon-based coating layer and/or the oxide coating layer comprises a hydrogen fluoride compound and a surfactant. The regenerating method for the base material comprises dipping article having the organic silicon-based coating layer, the oxide coating layer, or the organic silicon-based coating layer and the oxide coating layer on the base material in an aqueous solution containing the hydrogen fluoride compound and the surfactant and removing at least a part or the whole of the coating layer. The manufacturing method of the article having the coating layer comprises providing the organic silicon-based coating layer, the oxide coating layer, or the organic silicon coating layer and the oxide coating layer on the base material regenerated by the regenerating method.
Patent JP-2002311411-A (JP)
Title: Liquid crystal display device and time-sequential lighting type backlight
Inventor: NAKAO KENJI
IPC: G02F1/139
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a high definition panel having <=210 μm picture element pitch can not be realized because of the mounting difficulty of an amorphous silicon type liquid crystal display element. SOLUTION: A super high-definition display having a high density picture element is realized by adopting a field sequential driving method and reducing the number of a source signal line 104. A point light source type backlight is adopted as backlight needed for the display to realize uniform back surface irradiation.
Patent JP-2002313352-A (JP)
Title: Battery and its manufacturing method
Inventor: WATANABE HARUO
IPC: C08L9/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a battery and its manufacturing method capable of reducing the total environmental load including disposal of spent batteries. SOLUTION: As an electrolyte vessel material, a naturally collapsible highpolymer material is used in a reserve type battery. A water-absorptive highpolymer electrolyte material such as ABS resin, SAN resin, NBR rubber, etc., is contained in the electrolyte vessel, and thereby disposal of spent batteries can be conducted effectively. Because these sorts of resins are manufacturable even from the spent resin articles, this contributes to effective utilization of the resources and also to conservation of the regional environment.
Patent JP-2002311954-A (JP)
Title: Musical tone signal processor
Inventor: SHIBUYA SUKEYUKI
IPC: G10H1/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain musically excellent effects by eliminating monotony in a device, which varies and controls characteristics of musical tone signals on the whole according to a playing state. SOLUTION: Through playing operation on a keyboard 10, a musical tone signal generating circuit 20 generates a plurality of musical tone signals on a time-division basis and outputs them. An effect circuit 32 gives various effects to those musical tone signals at the same time. A highest key detecting circuit 4, an earliest key detecting circuit 42, and a largest key touch detecting circuit 43 detects the highest key, earliest key, and largest key touch among keys which are being pressed. A channel detecting circuit 46 and a control signal waveform extracting circuit 47 extract an amplitude envelope waveform signal used for characteristic control over specific musical tone signals corresponding to the detected keys.  A control signal generator 48 outputs the variation control signal corresponding to the extracted envelope waveform signal to the effect circuit 32, which varies and controls the imparting state of the musical effects.
Patent JP-2002087310-A (JP)
Title: Action to vehicle track based on measurement of lateral force
Inventor: PALLOT PATRICK
IPC: B62D5/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting a system for controlling stability of a vehicle based on force applied to a center of each wheel of a vehicle. SOLUTION: Driver action (steering operation, acceleration, and braking) is force transmitted through a tire to a road surface. Vehicle actuation means (active anti-rolling devices, axial torque, brake torque, or active steering) is controlled using a demand value to force by the driver action. Force inputted by a driver is expressed by real time as a function of force in accordance with vehicle driving speed and angle to a steering wheel (steering wheel speed and steering wheel acceleration) in this method. When real force measured is not corresponding to force demanded by the driver, an active system acts on distribution of force of a chassis to correct difference.
Patent JP-2002318889-A (JP)
Title: Scheduling system
Inventor: AOYAMA ISAO
IPC: G06Q10/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in GA-based drafting that a schedule generated is not always improved as to evaluation values about the number of reservations and the order of precedence, so that it is difficult to generate a schedule which is prior to reduce the number of reservations and a schedule which is prior to allocate setting conditions which are higher in the order of precedence. SOLUTION: Candidates for the setting conditions of some opposite subjects to be drafted, for two schedules selected from among existing schedules, are interchanged to produce a new schedule. Within one schedule selected from among the existing schedules, one or more subjects whose drafting should be reserved are selected and the candidates for the setting conditions are changed to produce a new schedule. In the one schedule selected from among the existing schedules, one or more portions of the candidates for the setting conditions which are lower in the order of precedence are selected and the candidates for the setting conditions are changed into those which are higher in the order of precedence, to produce a new schedule. From all the new schedules, the schedule which is high in three evaluation values is obtained.
Patent JP-2002316393-A (JP)
Title: Multi-layer foamed sheet of polystyrene resin and container
Inventor: AMANO MASAKI
IPC: C08L51/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer foamed sheet of a polystyrene resin which can reduce the amounts of a styrene dimmer and a styrene trimer to be eluted, and a container formed from the sheet. SOLUTION: The multi-layer foamed sheet of the polystyrene resin is composed of a non-foamed layer which is composed of a composition containing the polystyrene resin and styrene rubber and a foamed sheet of the polystyrene resin. The total of the contents of the styrene dimmer and the styrene trimer contained in the composition is 1,500 ppm or below, and the weight average molecular weight Mw of the THF-soluble portion of the non-foamed layer is 3.8×10<5> -6.0×10<5> .