baber/WOPTO huggingface dataset:
Patent JP-S63244172-A (JP)
Title: Measuring method for number of multiple rings
Inventor: MOTOMIYA YUJI
IPC: G06T1/00
Filed: 1987-03-30
Abstract: PURPOSE:To realize the highly accurate measurement of the number of multiple rings by scanning radially plural lines from the centroid of the most inside component of the multiple rings and defining the highest generating frequency of the binary changing number of each scan as the number of the multiple rings. CONSTITUTION:An image memory 4 which stores image data is connected to a CPU 3 via a bus 2 together with a ROM 5 storing an image processing program, and a RAM 6 which stores temporarily the desired data produced in an image processing mode. Then plural lines are radially scanned from the centroid of the most inside component of each multiple ring up to the outer circumference of a measurement range. Then the binary changing numbers are counted and stored for each scan to obtain the histogram of the stored binary changing numbers and highest generating frequency of the changing number is defined as the number of corresponding multiple rings. Thus the number of rings can be decided with high accuracy even in case each multiple ring has 'connection' or 'crack'. As a result, the following measurement is also carried out with high accuracy of the surface roughness of an object to be checked.
Patent JP-H11281335-A (JP)
Title: Three-dimensional measuring device
Inventor: NORITA TOSHIO
IPC: G01B11/24
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional measuring device for inputting both a distance image (an image for measuring a distance) and a color image (an image for display) by a single sensor. SOLUTION: A three-dimensional measuring device is provided with an IR cut filter 80a, a band-pass filter 80b, and a single color CCD sensor 53a. At the time of photographing a color image, the IR cut filter 80a is selected by a filter switching mechanism 81a, and at the time of photographing a distance image, the band-pass filter 80b is selected. Thus, both the color image and the distance image can be image picked-up by the single color CCD sensor 53a.
Patent JP-S60223399-A (JP)
Title: Queue processing system
Inventor: MORIMOTO KATSUKI
IPC: H04M3/42
Filed: 1984-04-20
Abstract: PURPOSE:To decrease the number of storage areas and to eliminate overrun by eliminating a request from a queue matrix to the request outputted from a request detection module when the cancellation of the said request inputted with a delay in time serial way from the same terminal equipment is received. CONSTITUTION:When a new operating request is transmitted from a terminal equipment 1, an operation request queue module B decides a new state based on a table from the queue state in a b1 corresponding to the said terminal equipment and the request generated newly, and when a further queue factor exists as the result, the queue state in the said b1 and the storage space are updated so as to wait for an output to an execution module C. On the other hand, when a new queue state has no queue, the queue state in the said b1 is updated and the result is eliminated from a queue matrix. When a new operating request is generated from a terminal equipment 4, the new request updates the queue state in the said b4 so as to connect it to the end of the queue matrix.
Patent JP-S5117823-A (JP)
Title: Sukiikutsuno anzentoritsukegu
Inventor: JORUJU PIEERU JOSEFU SAROMON
IPC: A63C9/08
Filed: 1975-06-27
Abstract: A safety binding for ski boots comprising: a first holding element, mobile in relation to a ski about a vertical axis, for retaining one end of the boot; a second holding element, releasable under the action of an abnormally high vertical load, for retaining the other end of the boot; a connecting element for connecting the boot to the ski, comprising a resilient element restoring the boot to its axial position upon the ski. One end of this connecting element is secured to the ski by means of the mobile element. The binding has the special advantage of allowing the binding to release under the action of a lateral load, while keeping the boot permanently connected to the ski.
Patent JP-S5355956-A (JP)
Title: Target for storage tube
Inventor: MITOMI OSAMU
IPC: H01J29/39
Filed: 1976-07-06
Abstract: PURPOSE: To reduce the secondary electron discharge ration as well as to enhance the landing effect to an insulator of the electronic beam, by forming the insulator surface into a micro uneven shape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63246936-A (JP)
Title: Line control system
Inventor: TAKADA TAIJI
IPC: H04B7/212
Filed: 1987-04-02
Abstract: PURPOSE:To contrive the improvement of the line utilizing efficiency and the transmission efficiency of a common signal line by separating a part of a radio line as an exclusive line for a line release requesting signal being one of the line control signal. CONSTITUTION:An area (600 bits) by 2 slots among one frame 100 slots is separated as a pre-assigned TDMA line exclusive for a line release requesting signal and the area is divided into small slots (60 slots) at every 10-bit. Thus, a line release requesting signal line is secured independently for each of 60 lines, and although the common signal line of the slot random access system uses 98 slots in one frame, the line is used only for sending the line assignment request signal of 70 information bits. Thus, the line utilizing efficiency is improved and the collision between a line assignment requesting signal and a line release request signaling is eliminated and the improvement in the transmission efficiency of the common signal line is attained.
Patent JP-H01250700-A (JP)
Title: Sampling method for stored liquid in underground tank
Inventor: OTANI TORU
IPC: F17C13/08
Filed: 1988-03-31
Abstract: PURPOSE:To sample liquefied petroleum gas to which pressure is given by providing pressure regulating valves adapted to open when it reaches a designated pressure position on a sampling cylinder and previously sealing gas equal to pressure at a sampling spot in the sampling cylinder. CONSTITUTION:Pressure regulating valves 20 are provided at the upper and lower portions of a sampling cylinder 18, and gas equal to pressure at a sampling spot is previously sealed in the sampling cylinder 18 on the ground. When the sampling cylinder 18 is descended in a tank 1 to reach a sampling spot, pressure regulating valves 20 are opened to sample stored liquid, and when the sampling cylinder 18 is drawn up, the pressure regulating valves 20 are automatically closed. Thus, liquefied petroleum gas to which pressure is given can be sampled.
Patent JP-2000130388-A (JP)
Title: Cross flow fan and air conditioner using the same
Inventor: NABESHIMA NORIYUKI
IPC: F24F1/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the noise level and also the noise level on the low frequency side to solve the discomfort by arranging a number of blades in the peripheral direction at intervals determined on the basis of a logistic map. SOLUTION: An air filter 6, a heat exchanger 2 and the like are mounted on a ventilating passage 5 connecting an intake port 1a and a blowout port 1b. The blades 12 of a cross flow fan 11 are formed by arranging a plurality of supporting discs 13 along a rotary shaft 14 of the fan 11, and mounting a plurality of blades 12 around the supporting discs 13 while surrounding the rotary shaft. An interval between the blades in adjacent to one another in the peripheral direction is determined on the basis of the chaos theory. Concretely, an angle made by an n-th blade 12 and a (n+1)-th blade 12 on the rotary shaft 14 is determined by determining the chaos sequence as a pseudo-random number corresponding to each blade 12 on the basis of the logistic function, and applying the same in a specific expression, when the total number of blades 12 is B.
Patent JP-S62235726-A (JP)
Title: Manufacture of semiconductor device
Inventor: YONEDA KENJI
IPC: H01L21/265
Filed: 1986-04-07
Abstract: PURPOSE:To improve the electric characteristics of an SOS film by a method wherein SiF<+> ions or SiH<+> ions are implanted in specific density into a one-conductivity type silicon thin film epitaxially grown on a sapphire substrate, then another ion- implantation is performed by conducting a heat treatment at the specific temperature range so that the contamination of other ions can be prevented, and fru silicon bonds contained in the SOS film is electrically inactivated. CONSTITUTION:SiF<+> ions of the dosage of 2 X 10<15>/cm<-2> or more are implanted into an SOS substrate of silicon film thickness of 0.6 mum. As a result, an amorphous layer 14 is formed in the vicinity of the interface of silicon and sapphire. Said SOS film is heat-treated in the nitrogen atmosphere of 700-900 deg.C. Through these procedures, the crystallinity in the vicinity of the silicon-sapphire interface of the SOS film is improved, and a crystallinity-improved region 15 is formed. Subsequently, SiF<+> ions of the dosage of 2 X 10<15>/cm<-2> or more are implanted. As a result, an amorphous layer II 6 is formed in the vicinity of the surface of the SOS film. Then, the crystallinity on the region in the vicinity of the surface of the SOS film can be improved by performing a heat treatment in the nitrogen atmosphere of 700-900 deg.C, and a crystallinity-improved region II 7 is formed.
Patent JP-H01249747-A (JP)
Title: Fluorine-containing diallyl isophthalate
Inventor: TOMOTA HIDEYUKI
IPC: C08F18/18
Filed: 1988-03-30
Abstract: NEW MATERIAL:The fluorine-containing diallyl isophthalate of formula I (R is H or CH3). EXAMPLE:5-Perfluorononenyloxydiallyl phthalate. USE:A raw material for a highly functional fluorine-containing diallyl isophthalate resin capable of imparting various characteristics such as water and oil repellency, antifouling property and sliding property. Useful as a material for electrical and electronic parts and various mechanical parts required to have reduced size, high performance and improved precision, a building material such as heat-resistant decorative board, a surface-modifying agent for diallyl phthalate resin, a sealant, etc. PREPARATION:The compound of formula I can be produced by reacting a fluorine-containing isophthalic acid derivative of formula II [X is Cl, OH, lower alkoxy or group of formula III (n is 1-4)] with an allyl alcohol of formula IV in a solvent. The reaction is carried out in the presence of an acid acceptor and a polymerization inhibitor when the group X in the formula II is Cl or in the presence of an acid catalyst when X is OH, or in the presence of a catalyst and a polymerization inhibitor when X is other than those cited above.
Patent JP-S564982-A (JP)
Title: Solid-state pickup unit
Inventor: OOTA YOSHIO
IPC: H04N5/335
Filed: 1979-06-25
Abstract: PURPOSE:To improve sensitivity by increasing the light utilization rate of a solid- state pickup element of a lamination of photoelectric converting materials, by arranging metal electrodes on the top surface of an insulating material by alternate steps. CONSTITUTION:On the top surface of electrode 442 formed on the top surface of gate oxidized film 441, insulating material 41 is provided. On the top surface of insulating material 41, metal electrodes M1, M2- are arranged with alternate steps (g) made in the Z-axial direction. Then, photoelectric converting material H0 is stacked on metal electrodes M1-. Thus, the metal electrodes are arranged with alternate steps made so as to prevent a short circuit from being formed between respective metal electrodes, so that insulating separation between electrodes will be unneeded. Therefore, the area of an effective photosensitive region on the photoelectric conversion surface increases, namely, the light utilization rate increases, so that the sensitivity can be improved.
Patent JP-H0650676-A (JP)
Title: Quenching heat exchanger
Inventor: ARISAKI KENJI
IPC: C10G9/00
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a quenching heat exchanger of a simple and low-cost structure in which quenching is performed and a cleaning period can be lengthened and which has a small pressure loss. CONSTITUTION:A quenching heat exchanging body 1 has a first inner cylinder 3 for passing heating medium, an outer cylinder 2 for forming a cooling medium passage to an outer periphery of the cylinder 3, and a second inner cylinder 4 arranged in the cylinder 3 to form an annular passage of the medium. The heating medium is cooled by cooling fluids flowing in outer and inner tubes.
Patent JP-S63246796-A (JP)
Inventor: TAKAHARA HIROSHI
IPC: G02F1/133
Filed: 1987-04-01
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-H01249858-A (JP)
Title: Thermosetting organopolysiloxane composition
Inventor: MATSUSHITA TAKAO
IPC: C08L83/04
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the subject composition, having a high modulus and tear strength after thermosetting, excellent in toughness and suitable as rubber for automotive wipers, etc., by blending a specific reinforcing organopolysiloxane raw rubber with specified reinforcing organopolysiloxane resin, etc. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. organopolysiloxane raw rubber expressed by formula I [R<1> is (substituted) monofunctional hydrocarbon or hydroxyl group; R<2> is (substituted) monofunctional hydrocarbon], having >=500000 weight-average molecular weight and 1.3-3.0 dispersion index of the above-mentioned molecular weight with (B) 30-130 pts.wt. reinforcing organopolysiloxane resin, consisting of organosiloxane units selected from the group consisting of units expressed by formulas II-IV [R is (substituted) monofunctional hydrocarbon] and SiO2 units at 0.08-2 molar ratio of the organosiloxane units to the SiO2 units and having >=200m<2>/g specific surface area and (C) an adequate amount of a curing agent.
Patent JP-H07288152-A (JP)
Title: Coaxial connector
Inventor: SUZUKI AKIKIMI
IPC: H01R13/631
Filed: 1994-04-19
Abstract: PURPOSE:To provide a coaxial connector which does not need adjustment of the position of power supply of a board and the position of a connector mounting hole and does not cause engagement trouble or breakage of the center conductor when engaged with the mating connector. CONSTITUTION:A board 16 is provided with a power supply pin 14 having a projection 18. The connector body 12 is equipped with a connector case 24 and a coaxial part 22 supported movably inside this connector case 24. The center conductor 26 has a recess 34 to engage rotatably with the projection 18.
Patent JP-S60225219-A (JP)
Title: Light receiving circuit of optical touch panel
Inventor: ITOU TATSUAKI
IPC: G06F3/042
Filed: 1984-04-23
Abstract: PURPOSE:To stabilize the operation of the whole of a device by providing a diode for the purpose of eliminating half-wave components of the output signal of a photodetector of an optical touch panel. CONSTITUTION:The optical touch panel has 9 photo transistors PH11-PH33 and 3 switching transistors Q1-Q3 and is connected to common load resistances R1-R3. Variances of voltage of these resistances R1-R3 are detected by an analog multiplexer 20, and transistors PH11-PH33 are selected successively in accordance with an input signal B. In this case, a diode 30 is provided in parallel with a load resistance R4 of the multiplexer 20, and negative components of the signal generated in the resistance R4 is eliminated. If an obstacle such as a funger or the like exists on light receiving faces of photo transistors, its position is detected, and negative components are eliminated by said diode 30, and thus, the signal processing is performed easily.
Patent JP-S62236240-A (JP)
Title: Remote error rate measuring circuit
Inventor: YONEHARA AKIHITO
IPC: H04L69/40
Filed: 1986-04-08
Abstract: PURPOSE:To simplify a circuit constitution by making the return setting signal generating device of a line terminal equipment and a return setting signal detecting device into one device respectively and using a return setting pattern outputted from an above-mentioned generating device for changing over a return setting switch and for measuring an error rate. CONSTITUTION:At the time of starting the measurement, a pattern, in which a return setting signal generating device 1 occurs, is sent from a line terminal equipment A of a measuring side. At a line terminal device B of the measured side, a receiving signal is inputted to a return setting signal detecting device 6, and a part of a pseudo random signal is detected. A gate circuit 8 comes to be the open condition when the terminal equipment B is the measured side. Consequently, the output of the detecting device 6 is added to a return setting switch 7 and the switch 7 is set to the return condition. At the terminal equipment A, the receiving signal is supervised by a generating device 3, and when a part of a pseudo random signal is detected, it is decided that the return is set. Thus, the measurement of the error rate is started by a measuring device 4. When a gate circuit 5, when the equipment B is the measuring side, is an open gate.
Patent JP-S61238440-A (JP)
Title: Casting plane of vacuum molding method
Inventor: WATANABE HIROSHI
IPC: B22C9/02
Filed: 1985-04-16
Abstract: PURPOSE:To prevent the entry of a molten metal flowing in a runner into vent holes and to prevent the clogging of the vent hole by placing a shielding member in the intersected part when the vent holes and the runner cross intersect with each other. CONSTITUTION:The shielding member 9 is placed as a core, after film formation, into the intersected part 8 of a parting plane to prevent the molten metal from entering the vent holes 7 from the runner 4 in the stage of mold mating. The shielding member is just required to prevent the entry of the molten metal from the runner into the vent holes and for example, a shell core having air permeability is placed therein. The cavity part may be otherwise made to remain so as not to decrease air permeability by shielding only the parting side of the cavity.
Patent JP-H09245571-A (JP)
Title: Rotary pulse switch
Inventor: MYOJIN TOMOSHI
IPC: H01H19/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize a switch by continuing forward rotation, repeating action, transmitting a pulse in the number of rotated protrusions, performing action reversing the right/left by reverse rotation, and transmitting a pulse in the number of rotated protrusions. SOLUTION: By forward rotation of a rotor 1, a cam roller 4 is pressed in a left direction by a protrusion 2, a cam lever 3 is tilted in a left direction with its center shaft 6 serving as the center. Simultaneously with forcing up the roller II to the height of the center of the protrusion 2, a coil spring 8 is press curved downward by the shaft 6 of the lever 3 by the dimensional height of the protrusion, a total unit of the lever 3 is moved to lower down. By left tilting and lower down moving, a contact of a left contact spring piece A is brought into press contact with a fixed contact (1), (3) of a base 12, a switch is turned on. Action is repeated by continuing forward rotation, a pulse (1) of a number of rotated protrusions is transmitted.  By reverse rotation of the rotor 1, action reversing the right/left to the above is performed, a pulse (2) of a number of rotated protrusions is transmitted.
Patent JP-S577896-A (JP)
Title: Manufacture of single crystal
Inventor: KOKUBU YOSHIHIRO
IPC: C30B27/02
Filed: 1980-06-17
Abstract: PURPOSE: To obtain a stable single crystal in a high yield by pressurizing a melt of a compound semiconductor to a prescribed pressure or above with an inert gas and adjusting the water content of a capsuling agent to a prescribed value or below when a single crystal is manufactured by a liq. capsuling method.  
     CONSTITUTION: A crusible 12 is set in a high pressure vessel 11 and filled with a melt 13 of GaP, InP or GaAs as starting material having elements of a component with high decomposition pressure. The melt 13 is covered with an inert melt 14 having ≤300ppm water content. While pressurizing the melt 13 to a pressure ≥10atm above the decomposition pressure with an inert gas, a seed crystal 16 is brought into contact with the melt 13 and pulled up. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07271227-A (JP)
Title: Fixing device
Inventor: YOSHIDA TATSUYA
IPC: H05B3/10
Filed: 1994-03-28
Abstract: PURPOSE:To provide a fixing device constituted so that wasteful power consumption is reduced and a temperature at the position of fixing is precisely controlled. CONSTITUTION:The fixing device is provided with a heat roller 10 and a backup roller 30. The roller 10 is provided with a hollow roller member which is turnable with respect to a device main body and the inside of the roller member is provided with a heating means 12 fixed to the device main body. Then, only a prescribed range of the inside circumferential surface of the roller member in the rotating direction thereof is heated by the heating means 12 extending over the almost whole area thereof in the axial direction. Besides, a detection means 20 detecting the temperature of the roller 10 is provided near a position corresponding to the position of the fixing action and outside the prescribed range of the inside circumferential surface of the roller member.
Patent JP-S60226058-A (JP)
Title: Loading mechanism of magnetic recording and reproducing device
Inventor: YAMASHITA KOUJI
IPC: G11B15/665
Filed: 1984-04-24
Abstract: PURPOSE:To reduce the rotation load of a motor at the time of overstroke and to reduce a device at its size by coupling a disc having a pair of winding members with a worm wheel through a pressing spring and fixing one end of a wire of which the other end is connected with a moving member to a fixing member through the winding members. CONSTITUTION:When the worm wheel 16 and a spacer 17 are rotated in the clockwise direction, the wire 6a is wound around by two pulleys 20a, 20b an the prescribed winding length of the wire 6a is obtained even if the outer diameter of the disc 19 is reduced, so that wire pulling force can be reduced. If the moving member 2a connected with the other end of the wire 6a is abutted on a positioning member 5a, the rotation of the disc 19 in the clockwise direction is stopped, the spacer 17 is overstroked by the angle theta' of rotation and the pressing spring 21b is energized but a weak spring can be used for the pressing spring 21b. Even if the spacer is rotated in the counterclockwise direction and the disc 19 is also rotated, the end of the wire 6a is fixed to the fixing member 23, so that the loading mechanism can be kept without an escape mechanism. Consequently, the wire winding device can be reduced at its size without increasing the rotation load of the motor.
Patent JP-H11282233-A (JP)
Title: Toner vessel and image forming device adopting the same
Inventor: KITA NOBUHIKO
IPC: G03G15/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a toner vessel capable of completely preventing toner leakage at the time of replacement and transportation, in the toner vessel provided with a mechanism capable of being attached/detached to/from an image forming device such as a printer, while blocking the toner discharging port by a shutter. SOLUTION: This toner vessel is provided with a rotatable cylindrical member 68, and a shutter 78 to put on a toner discharging port 63 disposed on the cylindrical member 68 white being linked with the rotation thereof. When the cylindrical member 68 is rotated clockwise, an engaging pin 782 disposed on the shutter 78 is pushed and shifted along the periphery of the cylindrical member 68 by a hood 681 provided on the periphery of the cylindrical member 68, and the shutter 78 is allowed to cover the toner discharging port 63 on the right overhead, when the toner discharging port 63 is brought onto the right overhead position.