baber/WOPTO huggingface dataset:
Patent JP-H0589317-A (JP)
Title: Sine wave signal generation circuit for coin sensor
Inventor: FUKUI TAKESHI
IPC: G01B7/00
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a circuit which sends the sine wave signal of correct frequency to a transmitting side coil and is of low cost by providing a clock source and at least, two low pass filters to output the sine wave signals of the same frequency as a rectangular wave a frequency divider outputs. CONSTITUTION:The clock source 10 is constituted of a crystal oscillator and a ceramic resonator, etc. The low pass filters 31, 32 output the sine wave signals of the same frequency as the rectangular wave the frequency divider 20 outputs, and an inverter 43 inverts the rectangular wave of 43kHz. Then, the clock source 10 outputs the clock of the prescribed frequency, and the frequency divider 20 outputs the rectangular wave, at least, at every prescribed first and second numbers different from each other of this clock. Then, the low pass filters 31, 32 output the sine wave signals of the same frequency as the rectangular wave outputted by the frequency divider 20, and switches 41, 42 switch and output the sine wave signals the low pass filters 31, 32 output.
Patent JP-S61153330-A (JP)
Title: Air conditioner
Inventor: MUKAIKUBO JUNICHI
IPC: F24F11/02
Filed: 1984-12-26
Abstract: PURPOSE:To protect a motor and the like from abnormal voltage when the titled air conditioner is connected to a power source different from the rated power source by a structure wherein an abnormal voltage detecting circuit is provided on the secondary side of a power transformer and, in addition, a protection circuit, which rejects the receipt of the signal from the operating part of an air conditioner, when said abnormal voltage detecting circuit detects any abnormal voltage. CONSTITUTION:If the plug 17 of a power cable 16 is connected to an AC power source different from the rated power source, an abnormal electric voltage is applied across the secondary side of a power transformer 2 and inputted through a rectifier 3 to a constant-voltage circuit 4. At this time, the constant- voltage circuit 4 outputs the rated voltage even when the input voltage is abnormal and puts a control circuit 5 into operating state. In addition, the abnormal voltage is inputted to an abnormal voltage detecting circuit 18, resulting in flowing the detecting signal in the base of the transistor of a protection circuit so as to turn ON the transistor Tr in order to bring a receiving circuit 10 out of actuation. Thus, the transformer 2, the rectifier 3 and the constant-voltage circuit 4 are also protected against the abnormal voltage.
Patent JP-H1198328-A (JP)
Title: Method and device for reading image
Inventor: TANEDA ATSUSHI
IPC: H04N1/04
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide stable high-quality image information with a little power consumption while providing the quantity of light sufficient for reading an original image in simplified circuit configuration concerning an image reading method for a reducing optical system for forming the image of reflected light, which is provided by irradiating an original with a light source, through a lens and reading the image while using a photodetector. SOLUTION: The original is irradiated with a light source 302, the image of reflected light is formed by the lens, and the image is read by a photodetector 301. Concerning such an image reading method for the reducing optical system, a custom IC 303 is provided for performing preheat control to the light source 302.  This environmental temperature is controlled so that a target temperature 302 of a preheating means for preheating the side of the light source to the target temperature can be coincident with the reach temperature of a thermal balancing means reciprocative once in a main operating direction 1 for providing a reach temperature by balancing generated energy and radiation heat energy for the unit of image reading reciprocative once in the main operating direction 1 together with the held temperature of a warmth retaining means for keeping the held temperature at a thermal balance level just before in the case of performing no image reading.
Patent JP-S63126618-A (JP)
Title: Bending press
Inventor: OZAWA YOSHIMITSU
IPC: B21D5/02
Filed: 1986-11-17
Abstract: PURPOSE:To improve the safety in working and to automatize the working by arranging the press part including an upper and lower dies inclinably to a base centering around nearly the recessed groove part of the lower die. CONSTITUTION:The guide 8 for inclination equipped with a circular arcuate guide part 2 on the base 1 is provided and the guide part 2 is formed in the shape of a circular arc located near the recessed groove 7a of the lower die 7 and yet centering around the straight line extending in parallel. The teeth of a worm gear, etc., are provided concentrically with the circular arcuate part 2 on a whirling frame 4 and made revolvable according to the bending angle of the lower die 7 and upper die 11. In case of a plate stock 17 being bent in the space with the lower die 7 by the descent of the upper die 11, a motor 14 is driven according to the spring-up angle at both ends of the plate stock 17 to incline the whole press part P. Consequently owing to the spring-up of the long bulging part at the right part being constrained, the safety in the work is improved and a pressing can be automatized.
Patent JP-H01117807-A (JP)
Title: Agent for foliar application
Inventor: KUMAGAI HIDETOSHI
IPC: A01N43/08
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a multipurpose agent for foliar application obtained by dissolving glucose and fructose together in water, having high wetting properties by mutual action, excellent light reflection of wetted material, having absorption efficiency of nutritive substance, not requiring lining of a reflecting material below plants. CONSTITUTION:Fructose and glucose as main components are dissolved in water to give a plant growth regulator (preferably comprising an isomerized saccharide solution obtained by decomposing starch with a saccharifying enzyme) useful for fruit plants such as citrus fruits, pears, apples and other agricultural products, especially an agent for foliar application to be absorbed from leaf surface of plant. Use of both glucose and fructose can increase wetting properties compared with separative use of each component. Further since the agent wetted on the surface is absorbed through the leaf surface, the agent can supply nutrition to plants and raises light reflectance of leaf surface, photosyntheses of plants can be activated. The fruit plants can make fruits sweetener, a saccharide component wetted on the leaves collects insects and automatic pollination ratio can be improved.
Patent JP-H0587657-A (JP)
Title: Ground supporting force tester
Inventor: KASAHARA ATSUSHI
IPC: G01L5/00
Filed: 1991-09-26
Abstract: PURPOSE:To obtain a ground supporting tester, which is compact, light-weight and easy to handle. CONSTITUTION:In a ground supporting force tester, a load mounting plate 14 having a through hole 15 at the central part is provided on the ground. The load of a falling weight 20 is applied on the load mounting plate through a cabinet 17 having a load detector. A deflection detecting lever 22, which is in contact with the ground by way of a hole, is supported with the cabinet. When the load is applied, the falling speed of the deflection detecting lever 22 is detected with a speedometer 24. The supporting force of the ground is tested based on the impact load obtained with the load detector and the deflecting amount obtained with the speedometer.
Patent JP-H07124336-A (JP)
Title: Kino game machine
Inventor: BABA SHIGEKI
IPC: A63F13/45
Filed: 1993-11-01
Abstract: PURPOSE:To provide an amusing kino game machine by giving an impression of being easy to win a prize and having a style enabling to gain by winning high prizes which occur at moderate frequency. CONSTITUTION:A kino game machine is provided with a display indicating kino balls, a selecting means 1 for selecting the kino balls optionally, a extracting means 2 for extracting a predetermined quantity of kino balls at random, and a means for judging the first prize 3 for judging the first prize from the extracted kino balls and the selected kino balls. Further, it is judged that whether or not an additional game is applicable with the kino balls of the first prize. When applicable, the kino game machine is provided with an additional game means 4 for making the extracting means 2 to further extract at random a predetermined quantity of kino balls from the kino balls excluding those already extracted, a means for judging the second prize 5 for judging the second prize from the additional kino balls and selected kino balls, and a paying means 6 for paying an estimated allotment accoding to the total number of first prize balls and second prize balls.
Patent JP-H03136181-A (JP)
Title: Character segmenting method
Inventor: ISHIKAWA TORU
IPC: G06K9/34
Filed: 1989-10-23
Abstract: PURPOSE:To accurately segment the characters of a slip including plural character forms at high speed by successively segmenting character patterns by using a segment line to be determined by a binary digital signal corresponding to the distributing area of black bits. CONSTITUTION:A character segmentation selection part 13 scans row picture data from a line buffer 12 in a direction vertical to a read character row, counts the number of the black bits on a scanning line and calculates the distribution of the black bits. Further, a position just before a change from more than 1 to 0 rather than a position, where this distribution is changed from 0 to more than 1, is detected as the distributing area of the black bits and the average line width of the characters in the detected distributing area of the black bits is calculated. Based on the average line width, line elements vertical to the character row more than a threshold value are extracted. According to the presence and absence of the extracted line elements in the vertical direction in the distributing area of the black bits, the direction of the segment line to segment the characters is selected and outputted to a character segment part 14. Thus, the character pattern can be more securely segmented from the slip including the plural character form at high speed in a simple processing.
Patent JP-S62133946-A (JP)
Inventor: YANO TSUTOMU
IPC: H04R1/34
Filed: 1985-12-05
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-2000102785-A (JP)
Title: Seawater desalination method
Inventor: ITO HIROYOSHI
IPC: B01D61/58
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To stably produce desalinated water that contains minerals and is capable of appropriately being used as drinking water over a long period without causing any scale in a second stage reverse osmosis separation module in a two stage method in which the reverse osmosis separation modules are arranged in two stages and the desalination of seawater is performed. SOLUTION: This method is for desalinating seawater through a first stage reverse osmosis separation module, adding an alkali agent to the obtained permeation water to adjust the pH of the permeation water to a value in the alkaline region and further, desalinating this permeation waver through a second reverse osmosis separation module. In this case, a reverse osmosis membrane used in the second stage reverse osmosis separation module consists of a composite reverse osmosis membrane having a separation-active layer made of a sulfonated polysulfone on a porous support membrane.
Patent JP-H09115913-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISOBE HIROYUKI
IPC: H01L21/60
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To easily handle a compact semiconductor device by fixing a ball guide and a conductive ball which is guided to the ball guide on the electrode arrangement surface of a semiconductor chip via an anisotropic conductive film. SOLUTION: In a semiconductor 1, a conductive ball 6 which is supported and guided by a ball guide 5 via an anisotropic conductive film 4 is fixed on the main surface of a semiconductor chip 2, namely an electrode arrangement surface where an electrode (pad) 3 is provided. The conductive ball 6 is a metal ball with a diameter of for example 100-200μm. The ball guide 5 is formed by an insulation glass epoxy resin substrate which is for example approximately 100μm thick. A through hole 7 is provided at the ball guide 5 while the through hole 7 faces the electrode 3 of the semiconductor chip 2. The through hole 7 is in taper hole where the side of the anisotropic conductive film 4 is wide. Therefore, the conductive ball 6 enters the through hole 7 even if there is no anisotropic conductive film and is supported and guided by the ball guide 5.
Patent JP-S62132117-A (JP)
Title: Apparatus for measuring flow amount of gaseous fluid
Inventor: FURUKAWA SHIGEKAZU
IPC: G01F1/50
Filed: 1985-12-04
Abstract: PURPOSE:To make it possible to always accurately measure the flow amount of a fluid, by comprising a flow amount operation apparatus for correcting the flow amount of the fluid, which is measured on the basis of the signal from a differential pressure transmitter, from hygroscopic moisture. CONSTITUTION:The title apparatus is provided with a throttling mechanism 2 of an orifice arranged on the way of piping 1 making a gaseous fluid to flow as a flow amount detection element, a differential pressure transmitter 3 calculating differential pressure DELTAP before and after the throttling mechanism 2 to transmit the same as a signal and an flow amount operation apparatus 5 inputting the signal from the differential pressure transmitter 3 and the signal from a hygroscopic moisture metal 4 for measuring the hygroscopic moisture in the gaseous fluid flowing through the piping 1 to correct the flow amount of the fluid based on the differential pressure from hygroscopic moisture. When the fluid pressure difference before and after the throttling mechanism 2 is detected from the differential pressure transmitter 3, the detected value is sent to an arithmetic unit 5 and, when the hygroscopic moisture in the fluid is detected by the hygroscopic moisture meter 4, the detected value is inputted to the arithmetic unit 5 and operational processing for correcting the flow amount measured value based on the differential pressure from the hygroscopic moisture value is performed and the accurate flow amount of the fluid is obtained from the arithmetic unit 5.
Patent JP-H09110394-A (JP)
Title: Roll clamper of fork lift
Inventor: HIRANO MASATATSU
IPC: B66F9/18
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a roll clamper of a fork lift equipped with a clamp pad whose rubber pad is hard to peel from a pad body. SOLUTION: In a roll clamper of a fork lift equipped with a clamp pad 8 consisting of a pad body 11 and a sheetlike rubber pad 12 to be stuck to this pad body 11, a section almost dovetail groove type pad bank 13 is formed at the rear end side of an adhesive surface of the pad body. When the rubber pad 12 is made to adhere to the pad body 1 by means of baking, fused rubber is made to flow into the pad bank 13, whereby two engaging parts 15 being engaged with each other to check the extent of peeling power P being added to the rubber pad 12 are set up there.
Patent JP-S62133814-A (JP)
Title: Pulse generating circuit
Inventor: SAKAKI TETSURO
IPC: H03K5/00
Filed: 1985-12-06
Abstract: PURPOSE:To generate plural pulses per one input pulse by constituting the titled circuit by the 1st and 2nd pulse delay circuits, a pulse generating means and an OR circuit. CONSTITUTION:A negative pulse (a) incoming to an input terminal 1 is converted into a positive pulse (b) by an inverter 2 and fed to a monostable multivibrator 3 and a NOR circuit 4. A negative pulse (c) is extracted from the monostable multivibrator 3 and impressed to the circuit 4, then an output signal of the circuit 4 is a pulse (d) delayed from the pulse (a). A positive pulse (e) is outputted from a Q output of the monostable multivibrator 5 and fed to a NOR circuit 6, and an opposite polarity of pulse (f) is outputted from a Q output and fed to a monostable multivibrator 7. The monostable multivibrator 7 is triggered at the trailing edge of the pulse (f) and outputs a pulse (g) of opposite polarity. A monostable multivibrator 8 is triggered at the trailing of the pulse (g), generates a positive pulse (h) to the circuit 6. The pulses (e, h) are NORed by the circuit 6 and a combined pulse (i) is obtained.
Patent JP-H09113748-A (JP)
Title: Structure for anchoring coated optical fiber and optical submarine repeating equipment having the same
Inventor: KAERIYAMA YASUSHI
IPC: G02B6/24
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To anchor tensile force without applying compressive force on coated optical fibers without having reinforcement coatings. SOLUTION: An end face plate 67 has an annular groove 81 having a radius R1 of curvature larger than the permissible bending radius of the coated optical fibers. A silicone rubber sheet 86 is laid on the bottom of this annular groove 81. The coated optical fiber group 31A of the first turn and the coated optical fiber group 31B of the second turn are loosely housed by creeping in this annular groove 81. The structure is so constituted that, when the force in the axial line direction is exerted at the end of the coated optical fibers drawn outside from the annular groove 81, this force is indirectly accepted by the friction force between the coated optical fibers and the rubber sheet 86, the friction force between the coated optical fibers and the inside surface of the groove 81 and the friction force between the coated optical fibers.
Patent JP-H0591458-A (JP)
Title: Analog video signal processor
Inventor: SHIROCHI YOSHIKI
IPC: H04N5/91
Filed: 1991-09-26
Abstract: PURPOSE:To display the still images of high picture quality with use of an analog video device. CONSTITUTION:A video signal recorder 10 contains a still image discriminating circuit 12 which discriminates a still image state from a video signal VIDEO and records the still image data on a video tape 20 over plural frames via a video recording signal processor 15. The presence or absence of this recorded image data is recorded to an index data recording part ID. An index data detector circuit 47 of a video signal reproducer 30 detects the presence or absence of the still image data. The still image data given from a video reproduction signal processor 41 are integrated over plural frames via a signal adder circuit 42, a frame memory 43, and a gate circuit 46 and then divided by the integrating frequency through a divider circuit 44. Thus the still image data are averaged. Meanwhile the voice data given from a PCM decoder 32 are once stored in a PCM memory 33 and then outputted in the same timing as the reproduced still image received from the circuit 44.
Patent JP-S63125466-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B66C9/14
Filed: 1986-11-17
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-H09329527-A (JP)
Title: Image processing method, and apparatus therefor
Inventor: ICHIKAWA MASAMICHI
IPC: G06T7/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To enable selective detection of a white blot alone by extracting a white defect and a black defect noted as uneven luminance from difference image data obtained between an original image and shading image data to extract the black defect where the white defect exists. SOLUTION: A taken image is converted 2 into original image data to obtain difference image data by a subtracter 17 from a shading image obtained by a filtering processing 4. Then, the difference image data undergoes threshold processings 9 and 9' to extract a white defect noted as uneven luminance brighter than the surrounding area and a black defect noted as uneven luminance darker than the surrounding area and the resulting image data undergoes area division processings 9 and 9' to calculate 11 and 13 a binary image data indicating the positions of the white defect and the black defect.  Then, a noise area removing means 15 picks out the black defect where the white defect exists, namely, a doughnut-shaped (circular) uneven color among the black defects from a center address data of a white defect area, an inscribed rectangular apex address data of the black defect area and the area of the black area.
Patent JP-H06123936-A (JP)
Title: Production of photographic thermoplastic resin composition
Inventor: AMITA HITOSHI
IPC: G03C1/79
Filed: 1992-10-13
Abstract: PURPOSE:To produce a photographic thermoplastic resin composition reduced in microgrid by using a titanium dioxide pigment having a particle size below a prescribed range of particle size measured by the impactor method. CONSTITUTION:In a producing method for the photographic thermoplastic resin composition made of at least a thermoplastic resin and the titanium dioxide pigment, a titanium dioxide having <=1.5mum50%weigh cumulative diameter d50 and <=6mum90%weight cumulative diameter d90 in particle size distribution analysis by the impactor method is used. If the titanium dioxide pigment only has <=1.5mum d50 and <=6mum d90 obtained by measuring by the impactor method, any of rutile type and anatase type may be used as the crystal structure. Also any of a chlorine method and a sulfuric method may be also used.
Patent JP-H07128783-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/76
Filed: 1993-11-02
Abstract: PURPOSE:To obtain the photographic sensitive material rapid in both of drying and development and not causing deposition of a matting agent by incorporating specified polymer particles in a surface protective layer specified in a gelatin content. CONSTITUTION:The surface protective layer contains the gelatin in an amount of <=0.8g/m<2> (preferably, 0.1-0.8g/m<2>, and the particles of the polymer represented by formula I in which A is at least one polymerized unit of a monomer of formula II; B is at least one polymerized unit of a monomer of formula III; C is at least one polymerized unit of an ethylenically unsaturated monomer except A and B and polymerizable with A and B: x1 is 0.5-25mol%; y1 is 50-99.5mol%; z1 is 0-49.5mol%, and x1+y1+z1=100; each of Dand E is H, methyl, halogen, or -COOR6; G is H, methyl, halogen, or -(CH2)-COOR6; and J is H, aryl, -COOR6, -OC(O)-R6, or -O-R6.
Patent JP-H02150206-A (JP)
Title: Measurement of growth capability of seed
Inventor: ARAN JII TEIRAA
IPC: A01C1/02
Filed: 1989-10-18
Abstract: PURPOSE: To measure the growing (germinating) ability of a cabbage seed, etc., by detecting the discharge of sinapine from the seed. CONSTITUTION: The discharge of sinapine from a seed of a plant belonging to Cruciferea, e.g. a cabbage, cauliflower, broccoli or canola is detected. Only a little sinapine is discharged from a seed capable of growing but sinapine enough for detection is discharged from a seed incapable of growing. Sinapine is detected by irradiation with UV, coloring and immersion in an aq. medium.