baber/WOPTO huggingface dataset:
Patent JP-H09131444-A (JP)
Title: System for management of game center
Inventor: OKAZAKI MAKOTO
IPC: G07F7/08
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve convenience of players and prevent reduction of sales and profits on the side of a game center by selectively delivering game mediums which have been counted on the day. SOLUTION: Count data prepared by a ball counting machine 21 are stored, as count data, in a count memory 22a until a specific state is generated at a game machine 2, and when a specific state is generated, the data are transferred to a stored ball memory 22b as stored ball number data separated from the count data. Under such conditions that a member card has been taken into a card reader 20 and a password code has been inputted through a ten key switch 12, a ball lending machine 8 preferentially conducts a delivery operation of ball based on the count data in a count memory out of the stored count data and also reduces the count data by an amount corresponding to the number of balls delivered.  When a delivery operation is performed based on the stored ball number data in the stored ball number memory, a discount process is performed so that reduction in the stored ball number data exceeds the number of delivered balls by a predetermined ratio.
Patent JP-S59119825-A (JP)
Title: Vapor growth of compound semiconductor
Inventor: AOKI OSAMU
IPC: H01L21/205
Filed: 1982-12-27
Abstract: PURPOSE:To enable the growth of compound semiconductor where impurity concentration changes rapidly by changing a relative location between a semiconductor substrate to be processed and impurity material along the flowing direction of gas in the reaction tube corresponding to a semiconductor layer to be grown. CONSTITUTION:In case of causing gallium-arsenic containing tellurium to grow on a semiconductor substrate 3 to be processed, when the specified gas is supplied from the source chamber entrance 4, 4' by respectively controlling the source 54 region to about 800 deg.C, the growth reaction region to about 700 deg.C, the impurity region indicated by the broken line to about 750 deg.C, the gallium-arsenic containing tellurium is formed on the semiconductor substrate 3 to be processed at a growth rate of about 0.15mum/min. At this time, when an impurity supporting means 81 is placed at the position A indicated by the broken line, tellurium has the concentration as high as about 10<17>/cm<3>, while it is placed at the position B, it has the concentration as comparatively low as 2X10<15>/cm<3>. Moreover, layer thickness which generates such change of concentration is about 0.1mum and very sharp change of impurity can be realized.
Patent JP-S61106267-A (JP)
Title: Ink dot printer
Inventor: OKUNO SHIGERU
IPC: B41J2/305
Filed: 1984-10-30
Abstract: PURPOSE:To ensure accurate flying of an ink, by a construction wherein a needle-side surface of an electrode is split to form projected streaks the number of which accords with the number of needles. CONSTITUTION:Since the electrode 47 is provided with the projected streaks 47a, when an electric field is generated between the needles 24 and the electrode 47, the electric lines of force are concentrated on a space between the needles 24 and the projected streaks 47a. Therefore, an ink 43 separated from a tip part 34 of the needle 24 and flies toward the projected streak 47a opposed to the needle 24, so that there is little variation in the position at which the ink 43 adheres to a recording paper 12. Accordingly, dot position becomes accurate, and printing quality is enhanced. Where semi-arcuate form projected streaks 47a are provided, the electric lines of force are not locally concentrated, and there is no possibility of dielectric breakdown.
Patent JP-H0280699-A (JP)
Title: Water-repellent and oil-adsorptive paper having large surface strength and production thereof
Inventor: ITO RYOJI
IPC: C02F1/28
Filed: 1988-09-14
Abstract: PURPOSE:To provide the subject oil-adsorbing paper composed mainly of cellulosic fibers, having a water-repelling property, a large surface strength and excellent oil-adsorbing and -holding properties by preparing a specific web from a specific fibrous slurry and impregnating the paper with a water repellency-imparting agent and a surface strength-enhancing agent, etc. CONSTITUTION:A web having an average fine pore diameter of 10-35mum and a density of >=0.35g/cm<3> is prepared from a slurry of fibrous materials comprising >=60% of cellulosic fibers and the remaining amount of non-cellulosic fibers while a dehydrating rate on a paper machine wire and a pressing pressure on pressing rolls are controlled. The prepared web is impregnated or coated with a water repellency-imparting agent and a surface strength-enhancing agent to provide the objective oil-adsorbing paper having a large surface strength.
Patent JP-S6383834-A (JP)
Title: Multiplier
Inventor: SASAKI TORU
IPC: G06F7/53
Filed: 1986-09-29
Abstract: PURPOSE:To realize multiplication of both codes and non-codes by using a multiplicand correcting cell which turns a multiplicand into a non-code and a multiplier correcting cell which turns a multiplier into a non-code. CONSTITUTION:The multiplicands X7-X0 are supplied in common to the data input of each of columns S10-S47 of plural selectors arrayed in a matrix form. While the partial multiplier decoded values ydec1-ydec4 which are defined by the booth algorithm are supplied to the control input of each row. Then the multiplicand correcting cells MX1-MX4 are provided to the digits higher than the most significant digits of plural selectors of each row that has input of a multiplicand to turn the multiplicands into non-codes with correction. While the multiplier correcting cells MY0-MY7 are provided among optional rows of the matrix to turn the multipliers into non-codes. Then the partial product delivered from a selector of each row is added with the output value given from each correcting cell. In such a way, the multiplication is attained with both codes and non-codes by means of a comparatively small quantity of hardware with no extreme increase of the arithmetic time nor structural size.
Patent JP-H0392674-A (JP)
Title: Vehicle with automatic changeover type speed change gear
Inventor: FURIIDORITSUHIIBUIRUHERUMU KAI
IPC: F16H59/78
Filed: 1990-08-31
Abstract: PURPOSE: To quickly activate an exhaust emission control device by determining the cold start condition of a vehicle by means of a temperature sensor and by shifting gear stage according to an idling operation shifting program for at least a limit time based on the determined cold start condition. CONSTITUTION: A control circuit 3 inputs the signals from a kick down generator 4, throttle valve switch 5, throttle valve opening degree sensor 6, engine speed sensor 7 and transmission output speed sensor 8 to control the automatic speed change of an automatic transmission 2. When the cold start condition of a vehicle is detected by the signal from a temperature sensor 16, the gear stage of the automatic transmission 2 is shifted according to the detected condition for at least a limited time, generating exhaust emission substances or energy flow higher than those in the gear stage according to load optimizing shifting program. The temperature of an exhaust emission control device can thus quickly by made to be near an activation temperature.
Patent JP-H0955621-A (JP)
Title: Array antenna
Inventor: TAGUCHI YUUJIROU
IPC: G01S13/78
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an antenna to be mounted on an aircraft with a high FBR directivity radiation pattern with which a visual field of a pilot is not disturbed at a low position and spurious radiation is suppressed without the use of a complicated exciting circuit or tuning circuit. SOLUTION: This antenna is provided with a reversed-F antenna as a feeder element 1 and conductors being parasitic elements 2, 3 whose electric length is set optionally and placed onto a ground plate. The length of the parasitic elements 2, 3 differs from the length of the feeder element 1 and the feeder element 1 and the parasitic element 2, 3 being one element or over are arranged at a prescribed interval.
Patent JP-2000056382-A (JP)
Title: Display device within finder for camera
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G03B17/20
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To enable many pieces of photographing information to be visually recognized by a photographer by diversifying the display states of respective indexes and changing the display states of the respective indexes. SOLUTION: This display device is provided with a finder optical system observing a picture on a focusing plate 15, plural AF(automatic focusing) frames 15a, 15b and 15c consisting of a light deflection means arranged at the plate 15 or near it and plural illumination light sources 23 illuminating the plural AF frames from the outside of the plate 15. The light deflection means constituting the respective AF frames is the aggregate of polygonal pyramid-like prisms (p) having at least three or more light deflection surfaces. The plural illumination light sources are constituted of plural light emission parts 24, 25 and 26 enabling the respective AF frames to be irradiated with the light beams of two or more different colors from in different directions.
Patent JP-H06197079-A (JP)
Title: Channel allocation system for mobile communication system
Inventor: ATOKAWA AKIHISA
IPC: H04W84/04
Filed: 1992-08-28
Abstract: PURPOSE:To reduce the probability of production of interference and deterioration during communication while suppressing increase in a call loss ratio small comparatively in the mobile communication system executing dynamic channel allocation. CONSTITUTION:Each base station places priority to each channel to measure interference power of each channel and places higher priority when the power is less than a prescribed power and places lower priority when the power is a prescribed power or over. Then in the case of channel allocation, a channel with higher priority is selected first and when a desired wave versus interference wave power ratio is a prescribed threshold ratio or over, the channel is allocated. In this system, a different threshold level of the desired wave versus interference wave power ratio is set depending on the priority.
Patent JP-S6382577-A (JP)
Title: Variable density picture data forming method
Inventor: OGATA MASAMI
IPC: G06T1/00
Filed: 1986-09-27
Abstract: PURPOSE:To measure a form without receiving an external light with a simple constitution by removing the influence of a surrounding light with an arithmetic processing. CONSTITUTION:When the illuminating rays of light sources 4A-4C are not illuminated to an object 3 to be observed, a first variable density picture data is obtained and when the illuminating rays of light of the light source 4A-4C irradiate the object 3 to be observed, a second variable density picture data is obtained. The second variable density picture data includes the brightness component of the illuminating rays of light of the light sources 4A-4C and the brightness component of the surrounding light and the first variable density picture data includes the brightness component of the surrounding light. An operation for obtaining the difference between the first and the second variable density picture data is executed and the operation result is obtained as the variable density picture data.
Patent JP-H0276507-A (JP)
Title: Automatic steering control device for farm-working machine
Inventor: KAMIYAMA HIDEKI
IPC: A01B69/00
Filed: 1988-09-13
Abstract: PURPOSE:To attain good steering result independently of the field condition and the skill of the operator by preparing a steering rule from the steering angle and the deviation from a virtual straight line at the time of the trial steering of a farm- working machine. CONSTITUTION:At first, a farm-working machine is operated by an operator by steering a steering wheel to form a standard crop row e.g., by transplanting seedlings. The farm work is repeated along a side of the standard crop row while picking up the crop row with an image-pickup means 34 to extract (35) the characteristic features. The crop row relative to the standard in the farm working operation is assumed as a virtual straight line. The virtual line is calculated (36), the deviation of the virtual line from the standard of the image-pickup means, etc., is calculated (36), the real steering angle of the farm-working machine is detected at the same hour and the relationship between the steering extent and the deviation angle and lateral deviation relative to the standard of the virtual line is calculated. Once a steering rule is made from the relationship by a rule-making means 39, the machine can be automatically steered in accordance with the steering rule in such a manner as to keep the deviation of the virtual line within a prescribed allowable range.
Patent JP-H0784945-A (JP)
Title: Response control circuit
Inventor: MAEHIRA MASAYUKI
IPC: H04L7/00
Filed: 1993-09-14
Abstract: PURPOSE:To provide a response control circuit which makes the processing ability of the whole system fast by interposing the circuit between a computer and a device which does not have a function for controlling its S bus and matching their interfaces. CONSTITUTION:Bus width information and delay time information are previously set in a bus width setting circuit 201 and a delay time setting circuit 202. At the time of access by the CPU 1, control signals which control a response signal generating circuit 204 to generate a response signal for proper bus width at proper timing and an output control signal generating circuit 204 to output a response signal in the presence of the bus width information are generated according to the previously set bus width information and delay time information. Then an output circuit 205 outputs the response signals according to the control signals to respond to instructions of the CPU 1.
Patent JP-H0780037-A (JP)
Title: Circulating water heater for bathtub
Inventor: ONO KAZUO
IPC: F24H9/00
Filed: 1993-09-14
Abstract: PURPOSE:To suitably switch a water feeding state of hot water delivered into a bathtub from a circulating water heater, in accordance with choice. CONSTITUTION:In the circulating water heater for a bathtub, provided with a circulating water heater main body for purifying and heating water or hot water sucked from a suction part in the bathtub and supplying it to a delivery part, the delivery part is constituted by providing a delivery part main body having a delivery part of water or hot water supplied from the circulating water heater main body, and a nozzle 27 which is installed so as to be freely rotatable in this delivery main body, and has plural delivery ports 36A-36C for communicating selectively with the lead-out port at the time of its rotation, and the delivery ports 36A-36C have a different cross-sectional shape or cross-sectional area, respectively.
Patent JP-H08176182-A (JP)
Title: Production of alkyl polyglycoside
Inventor: YURUGEN GURIYUTSUKE
IPC: B01J31/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To easily obtain the subject compound, through 2 stage method, by conducting a glycosidation exchange reaction between alkylglycoside and higher alcohol in the presence of an acid catalyst by means of a tubular reactor under parallel stream condition.  
     SOLUTION: This compound is obtained by reacting an alkylglycoside having an 1-6C alkyl residue with an 8-20C, pref., 8-12C alcohol in an acid catalyst of e.g. sulfuric acid, phosphoric acid or p-toluenesulfonic acid by means of a tubular reactor under a parallel stream condition pref. at 100 to 140°C in a mean retention time of 5 to 90 min., and conducting 5 to 80% of glycosidation reaction. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61106374-A (JP)
Title: Paper feeding apparatus
Inventor: KODAMA YUTAKA
IPC: B65H1/04
Filed: 1984-10-30
Abstract: PURPOSE:To prevent a bottom plate from making unsatisfactory ascent and/or accidental drop so as to easily replenish paper sheets in the paper feeding means of a copying machine or the like by transferring the turning effort of a reversible motor for elevating a bottom plate to the bottom plate of paper feeding tray in order to lift and lower the bottom plate. CONSTITUTION:A paper feeding apparatus transfers the turning effort of a reversible motor for elevating B bottom plate to the bottom plate 11 of a paper feeding tray 10 by using a predetermined transfer means, so that the bottom plate 11 is lifted and lowered. Further, the bottom plate 11 is lifted by normaly rotating another for elevating the bottom plate in order to locate the bottom plate 11 in paper feeding position, when a tray cover opening/shutting detecting means 25 detects the shutting of a tray cover 10a. The bottom plate 11 is lowered by reversely rotating the motor, when the detecting means 25 detects the opening of the cover 10a. This paper feeding apparatus comprises a paper presence detecting means 44 for detecting the presence of the paper on the bottom plate 11, and a bottom plate lowering means for lowering the bottom plate 11 by reversely rotating the bottom plate elevating motor when the detecting means 44 detects the absence of a paper on the bottom plate 11.
Patent JP-H04110453-A (JP)
Title: Heat treatment for noble metal blank
Inventor: SONODA SADATOSHI
IPC: C22F1/00
Filed: 1990-08-31
Abstract: PURPOSE:To stably heat and soften a noble metal blank into uniform hardness by exerting heating by means of a heater in which a halogen lamp is used as heat source at the time of heating and softening the noble metal blank in order to impress pattern, purity, mark, etc., into the noble metal blank. CONSTITUTION:In the course of working for forming medals, coins, etc., pattern, purity, mark, etc., are impressed into a noble metal as a starting material by heating and softening this noble metal. At the time of this treatment, blanks 2 prepared by applying press blanking to a hoop of noble metal, such as Pt and Au, are heated by means of a spot heater 7 which is provided to the position above the blanks 2 and in which a halogen lamp is used as a heat source, while moving these blanks 2 on a belt conveyor 6. At this time, the voltage and electric current of the halogen lamp are controlled to respectively prescribed values and the space between the blanks 2 and the heater 7 is held constant, by which many blanks 2 made of noble metal mentioned above can be heated and softened to a hardness suitable for coining.
Patent JP-H0392084-A (JP)
Title: Picture processing device
Inventor: MITA YOSHINOBU
IPC: G06T5/00
Filed: 1989-09-05
Abstract: PURPOSE:To improve the picture quality by applying color masking processing to a data in which multi-value processing is differentiated to a major color and other color. CONSTITUTION:The device is provided with line buffers 1-3, multi-value processing sections 4-6, multi-value circuits 21-23, and masking arithmetic sections 7-9 and when masking processing is applied to an n-value picture such as binary or ternary picture, a picture data not smoothed is used as a major color for the arithmetic operation and a smoothed data is used as a sub color to apply calculation. In other words, a data with differentiated multi-value processing for major color and other color is used. Thus, the masking processing is applied without losing edge information to n-value processing while reproducing dot position with fidelity and the picture quality is improved.
Patent JP-H0674812-A (JP)
Title: Float body for liquid can
Inventor: HAYASHIDA TETSUHIRO
IPC: G01F23/66
Filed: 1992-08-28
Abstract: PURPOSE:To surely estimate the liquid amount in a liquid can by providing a plurality of guide parts standing on float sides and exposing to a can opening and a scale plate arranged in the float approximately in parallel to the guide parts. CONSTITUTION:The fixing parts 2a for guide parts 2 are jointed to each recess on a float 1 to fix the guides 2. A scale plate 3 is inserted from the bottom of the float 1 penetration hole, a fixing pin is inserted one of appropriate positioning holes and the scale plate 3 is fixed with a weight 8 to the float 1. The float 1 is inserted from the opening 11 of an empty liquid can 10 until the weight touches the bottom of the can 10. The float 1 in this state is arranged just below the opening 11. When an injection pipe is inserted in the opening 11 to inject liquid, the liquid amount increases, the float 1 is risen by the buoyancy and the guides 2 touch and slide on the inner wall of the opening 11. During this rise, the scale 3 is read to the reference top 11a of the opening 11 and then, the present liquid amount in the can 10 is visually confirmed.
Patent JP-H05220936-A (JP)
Title: Method for setting and adjusting ink outline upon printing operation in offset printing machine
Inventor: ANTON ROODEI
IPC: B41N7/04
Filed: 1992-08-28
Abstract: PURPOSE: To create an ink profile suitable for a production run by controlling the ink zone profile which becomes the reverse of the desired ink zone profile, and, thereafter, this reverse ink zone profile is quickly switched over to the ink profile actually desired by controlling the feeding volume of ink. CONSTITUTION: Initially, an ink adjusting unit, that is, an ink guide to a zone, is set such that the allocation of ink volume of reverse direction as shown in a broken line is formed. Next, this setting is switched. Namely, the curve of the broken line is switched such that it is adapted to the curve of a solid line. The switching is carried out such that the optimum state of printing operation, that is, the optimum balance of ink and water, is formed. Approaching from the reverse curve to the curve actually desired is shown by arrows.
Patent JP-S61109240-A (JP)
Inventor: CHAGI HIDEAKI
IPC: H01H13/04
Filed: 1984-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0280332-A (JP)
Title: Optical element forming die
Inventor: KURIHARA NORIKO
IPC: C03B11/00
Filed: 1988-09-16
Abstract: PURPOSE:To obtain the title glass optical element press-forming die which is not fused to glass at high temp. and capable of being specularly polished by coating the forming surface of the die base material with the hydrogenated amorphous carbon film contg. specified atom% of H, the balance C, and N and/or O. CONSTITUTION:The forming surface of the die base material 1 is coated with an a-C:H film 2 contg. 5-40atom% H, the balance C, and further N and/or O. The sintered hard alloy and ceramic material having excellent specular property and heat resistance can be exemplified as the base material 1. The thickness of the film 2 is preferably controlled to 0.05-5mum. The forming die consisting of the base material 1 coated with the film 2 has appropriate hardness in addition to the above-mentioned features, the die is hardly oxidized, and lead is not deposited. The symbols 3 and 4 in the figure show respectively a glass material and a formed lens.
Patent JP-H0566725-A (JP)
Title: Crt protection circuit
Inventor: KITATORA HIROTO
IPC: H04N5/68
Filed: 1991-09-10
Abstract: PURPOSE:To suppress the magnitude of a beam current, to prevent the degradation of a performance and to improve the stability even when an excess current flows only in one CRT in a video projector using plural CRTs. CONSTITUTION:The circuit is constituted of a means detecting the magnitude of an average beam current of respective CRTs 1r, 1g, 1b for RGB composed of resistors 3r, 3g, 3b and integrating circuits 4r, 4g, 4b, and a means limiting the high voltage current of a video signal output stage by feeding back the maximum current among the magnitude of the above mentioned respective average beam currents composed of diodes 5r, 5g, 5b, a comparator circuit 6 and DC amplifiers 8r, 8g, 8b, and the beam current is suppressed not only when the total average beam current of all CRTs is too large but also when the respective beam currents for each CRT are too large.