baber/WOPTO huggingface dataset:
Patent JP-S6249411-A (JP)
Title: Guidance method for self-running car
Inventor: SAITO MASAMI
IPC: G05D1/02
Filed: 1985-08-28
Abstract: PURPOSE:To obtain a self-running car guidance method having a high reliability by providing a conductive guidance zone on the floor surface, also making plural pieces of contacts extended from a body of a self-running car contact to the guidance zone, and controlling a running condition, based on a conducting state between each contact. CONSTITUTION:By cutting off a guidance zone 11 extending over the over-all width, a rupture part on which guidance zones 11, 11a, 11b..., and insulation areas 20a, 20b, 20c... have been placed alternately is formed. By forming such a rupture part, plural pieces of contacts 13a-13d which have been attached to the bottom face of a self- running car 12 repeat a separating/contacting operation from the guidance zone at every prescribed time interval as the self-running car 12 runs, and switch alternately detecting circuits 17a, 17b to an open-circuit state and a closed-circuit state. As a result, a converting signal of a running speed corresponding to a provided pattern of the guidance zone in the rupture part is transferred to a controlling circuit 18, and based on this signal, deceleration and acceleration signals are sent out to a driving device of the self-running car 12 from the control circuit 18. In this way, by preparing several kinds of provided patterns of the guidance zone, a desired decelerated or accelerated state can be obtained.
Patent JP-S6081099-A (JP)
Title: Synthesis method of single crystal of artificial beryl
Inventor: KASUGA YOSHIHARU
IPC: C30B9/00
Filed: 1983-10-12
Abstract: PURPOSE:To synthesize single crystal of beryl of high quality economically with high efficiency by controlling the speed of crystal growth. CONSTITUTION:One or >= two kinds among lithium molybdate, molybdenum trioxide, lithium hydroxide, and vanadium pentoxide as flux material are added to a starting material consisting of beryllium oxide, aluminum oxide, and SiO2 having a compositional ratio corresponding to beryl to synthesize single crystal of beryl by forming molten salt by heating the mixture to above the melting temp. of the flux. In this case, one or >= two kinds of the starting materials are sintered or vitrified previously and charged to a vessel separated into three chambers with baffle plates to produce temp. difference in the molten salt prepd. by mixing two kinds (i.e. lithium hydroxide and vanadium pentoxide) in the powder state, synthesizing single crystal of beryl by controlling the speed of the crystal growth.
Patent JP-H0535910-A (JP)
Title: Method and device for picture processing
Inventor: NAKATSUKA TADANORI
IPC: G06K9/62
Filed: 1991-07-30
Abstract: PURPOSE:To decide without troubling an operator even if vertical writing and lateral writing characters exist mixed within picture information. CONSTITUTION:A document picture is read by an input part 2 and is stored in a reading memory 5. The projection (the number of black picture elements) of the horizontal and vertical directions of this document picture is determined in a character decision part 6. By comparing the number of line which the number of picture element becomes more than with the number of line of the whole document picture whether the document picture is a lateral writing or a vertical writing is discriminated. In a preprocessing part 7, the preprocessings for the lateral writing or the vertical writing are performed respectively for the result of the discrimination in the preprocessing part 7. Extractions such as a contour characteristic, etc., are performed for an unknown character pattern every character for which the preprocessing was performed in a recognition part 8. By matching the characteristic of this unknown character pattern with the characteristic of a standard pattern stored in a dictionary 9 for recognition, the things to be likeliest is stored as a recognition result in the memory 5. The results that all the characters within the document picture are similarly recognized are displayed on a display part 10.
Patent JP-S6249895-A (JP)
Inventor: MORI MIKIO
IPC: D05B65/02
Filed: 1985-08-28
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-H05123930-A (JP)
Title: Valve assembling method and assembling confirming method
Inventor: MAKINO SUEYOSHI
IPC: B23P21/00
Filed: 1991-07-30
Abstract: PURPOSE:To automate the assembling work of a spring and a spool to a valve body. CONSTITUTION:At the time of mounting a spring longer than the depth of a valve hole 2, and a spool 3 in turn into the valve hole 2 formed at a valve body 1, the spring 4 is pressed upright to the inner wall of the valve hole 2 by air jetted from a nozzle 50 inserted in a part 21, and then the inner hole 31 of the spool 3 clamped by a spool grip means 30 is engaged with the upper end of the spring 4. The spool 3 is then moved right above the valve hole 2 and dropped from the spool grip means 30. At this time, even if the spool 3 is not fitted well to the valve hole 2, the position of the spool 3 caught by the valve hole 2 is adjusted so as to be fitted into the valve hole 2 by repeating the clamped-unclamped state by the spool grip means 30.
Patent JP-S5892846-A (JP)
Title: Detection of gas
Inventor: KIMURA IKUHIKO
IPC: G01N27/04
Filed: 1981-11-26
Abstract: PURPOSE:To regenerate a filter according to the decrease in the activity of the filter by removing harmful gases with the filter, detecting the gases to be detected with a gas sensor and subjecting the filter to heat cleaning when the output thereof rises higher than a prescribed value. CONSTITUTION:The output of a gas sensor 2 of a gas detecting circuit 1 is inputted to a comparator 12 of a buzzer driving circuit 11, which compares the same with a reference voltage and actuates a buzzer 15. The output of the circuit 1 is inputted via a diode 22 to a heat cleaning circuit 21. The potential of a capacitor 23 is compared with the reference value in a comparator 26. The output thereof is inputted via a diode 30 to the negative terminal of the comparator 31. The potential of the positive terminal of the comparator 31 is made equal to the reference potential of the negative terminal of the comparator 26. The outputs of the comparators 26 and 31 are inputted to an AND element 32, and a heater 34 for heat cleaning is operated by the output thereof via an SCR 33 to generate heat. Thus the filter is regenerated in accordance with the decrease in the activity of the filter (the increase in the output of the sensor 2).
Patent JP-2001020820-A (JP)
Title: Manufacture of fuel filter member for engine
Inventor: KOMATSU TOKIYASU
IPC: F02M37/22
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To smoothly perform flow of a material and to easily mold both of a V-shaped groove and an axial flat groove by applying pressure in the axial direction from the other end of half-finished product coupleted in a first process, pushing a material into a molding die and forming both of the grooves. SOLUTION: In a first process, a material is pushed into a molding die 35 when the material is inserted into the molding die 35 and a punch 37a is advanced and a half-finished product (b) of the process is formed when the punch 37a reaches a forward end. By reversing the direction of the half-finished product (b) in left and right directions, the half-finished product (b) is inserted into the molding die 35 of a next third process. The punch 37a of the second process is positioned so that a phase of two flat projections formed in a molding die of the third process and a V-shaped groove formed in the half-finished product (b) may be 90 deg.. The positioned half-finished product (b) is inserted into the molding die 35 without changing the phase (an angle around an axis) of the product (b) and molding of a flat groove is performed by the punch 37a of the third process.
Patent JP-S6166905-A (JP)
Title: Position of vehicle driver recognizing device
Inventor: OGISO HARUHIKO
IPC: G01B11/00
Filed: 1984-09-10
Abstract: PURPOSE:To recognize the position of a vehicle driver precisely by comparing image data which is obtained by detecting an image with infrared light with standard data on a specific position which is stored previously. CONSTITUTION:This device is equipped with a light emitting part 5, image detection part 6, and image processing part 8; and the processing part 8 consists of an image input part 10 which stores an image signal as image data, irradiated signal output part 12, CPU14 which performs position recognition processing for recognizing the position of a driver's nose, etc., by detecting the nose tip, etc., of the driver from the image data, ROM16, RAM18, bus line 20 as a signal path, and electric power circuit 22. Then, when the image data (face) is read in the input part 10 in a step 101, a step 102 is entered and a picture element (nose tip) having higher than brightness is retrieved in the image data and stored. The position in the image where the degree of correlation between the standard pattern of the nose and data is maximum on the basis of the position of the picture element is found in a step 103 and regarded as the position where the nose is present, thereby determining the position of the nose.
Patent JP-S6081423-A (JP)
Title: Control device of internal-combustion engine with supercharger
Inventor: NAGASE HIDENOBU
IPC: F02D9/02
Filed: 1983-10-12
Abstract: PURPOSE:To switch operation of an engine to the superchargeless operation when a supercharger is placed in an abnormal condition and continue the operation of the engine, by opening an opening and closing valve, provided in a bypass making a detour around the supercharger, in accordance with the abnormal condition of the supercharger. CONSTITUTION:As a throttle valve 15 is actuated opening by turning a throttle lever 16 for increasing an output of an engine E, an opening and closing valve 19 operates together closing a bypass 18. When the engine E is in its high loaded operation, the opening and closing valve 19 closes the bypass 18, and air from an air cleaner 11 is pressurized by a supercharger 10, being fed to a surge tank 9 and formed into a mixture in a carburetor 8, and the mixture is forced to be fed to a combustion chamber. If an abnormal condition of supercharge malfunction is generated in the supercharger 10 due to a trouble in the supercharger 10 itself or in its driving system, the opening and closing valve 19 is opened by generating a high negative pressure in the downstream side of the supercharger 10 due to intake action of the engine E to be introduced into the negative pressure chamber of an emergency valve opening device 27 through a flow pipe 34.
Patent JP-H1119857-A (JP)
Title: Glass lens grinding device
Inventor: MIZUNO TOSHIAKI
IPC: G05B19/42
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To shorten the working time over the whole of processes by providing a working control means, which performs correction or the working on the basis of the correction working information after working a left and a right glass lenses in order on the basis of the working information of glass lens by a working information taking means. SOLUTION: In the case of performing double-slide working to a right lens, after concluding the working of a left lens, a R/L switch 405 is changed to the working for right lens. A layout image for right lens is displayed in a display unit 3 on the basis of the right lens working information stored in a data memory 103, and size corrected variable can be input. A cursor 301 is adjusted to an item of 'size' by a switch 408, and a numeric display 302 is changed by switch 409 so as to input a required quantity of correction. A lens, to which chucking is already performed, is replaced for a right lens, and after preparation for working is finished, a switch 415 is pushed for double-slide working.
Patent JP-H0638127-A (JP)
Title: Cursor controller in television receiver
Inventor: TSUKAUNE ISAO
IPC: G06F3/0481
Filed: 1992-07-17
Abstract: PURPOSE:To provide the controller in which a hand blur of an operation means to move a cursor on a screen is detected and inch of the cursor at hand blur is suppressed. CONSTITUTION:The controller is made up of an operation means to move a cursor displayed on a screen of the television receiver from a location apart from the screen, a detection means detecting the position of the operation means, a coordinate conversion means 11 converting a coordinate of the operation means obtained by the detection means into a cursor coordinate on the screen, a storage means 14 storing a cursor coordinate just before with respect to a point of time of position detection of the operation means, a discrimination means 12 discriminating whether the operation means is in the moving state or in the standstill state, and a selection means 13 selecting the coordinate obtained by the coordinate conversion means 11 to be the cursor coordinate when the operation means is in the moving state and selecting the coordinate stored in the storage means 14 to be the cursor coordinate when the operation means is in the still state.
Patent JP-H0716774-A (JP)
Title: Build-up welding method
Inventor: NOMURA SEIJI
IPC: B23K26/046
Filed: 1993-07-02
Abstract: PURPOSE:To prevent the generation of recessed parts in clad beads and the generation of cracks in the clad beads by surely supplying powder to a lap part which is the final position of build-up welding. CONSTITUTION:A base metal 1 is disposed by setting the lower part of a slope 3 at a horizontal plane and build-up welding is started from above the slope 3 of a position offset from the lowermost end 4 of the slope 3 in the build-up welding method of build-up welding the powder 7 on the surface of the base metal 1 continuously formed with the slope 3 in an annular form.
Patent JP-H0835767-A (JP)
Title: Low temperature box
Inventor: SEKIGUCHI TAKASHI
IPC: F25D29/00
Filed: 1994-07-21
Abstract: PURPOSE:To improve a property of operation in applying an AC supply to a low temperature box in a distribution center or the like and smoothly perform repair when damage is generated on a power source cord or damage is generated. CONSTITUTION:A low temperature box 1 is movable and comprises a heat insulating box body 4, a storage chamber formed in the heat insulating box body 4, a cooler for cooling of the storage chamber, and the like. The low temperature box 1 further comprises a box body 21 provided on a back surface of the heat insulating box body 4 for connection to a power source to be opened rearward and embedded in the back surface, a power source cord 27 having a plug 27P at its one end and connected at the other end to a junction cable 23 in the box body 21 for connection to the power source, and a removable cover 24 for covering a connection of the power source cord 27 and the junction cable 23.
Patent JP-H0355244-A (JP)
Title: Method and apparatus for forming of image
Inventor: ARAHARA KOZO
IPC: B41M1/00
Filed: 1989-07-24
Abstract: PURPOSE:To form an image having excellent environmental stability by removing water immersed with ink before and/or simultaneously upon application of a voltage. CONSTITUTION:Water contained in ink is removed before and/or simultaneously upon application of a voltage. That is, water content of ink is measured by the resistance value or current value of a fourth DC power source, and ink in an ink reservoir 103 and an ink layer 108 is evaporated by drying means 131, 132. Blowing of hot blast, heating of an infrared ray, etc., may be used as the first, second means 131, 132, or drying by forcible idle rotation, a blower, etc., may be utilized as drying. Thus, practical desire such as costs of operability, environmental stability, large quantity printing is satisfied, and a satisfactory image can be particularly stably obtained under an environment of high humidity.
Patent JP-H1039923-A (JP)
Title: Control operation display system
Inventor: SUGIURA TATSUTO
IPC: G06F3/048
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To summarize a device group related to operation/display. SOLUTION: Signals concerning the internal states of respective process controllers are fetched from plural process devices 3a-3c, which exchange signals with the process of a controlled system, into operation/display devices 1a and 1b, signals exactly showing the internal states of respective process controllers 3a-3c are found at the operation/display devices 1a and 1b and an image according to these signals and an image related to operation are simultaneously displayed on the screens of the operation/display devices 1a and 1b.
Patent JP-H0476391-A (JP)
Title: Liquid receiving device for air conditioning
Inventor: KODERA KOICHI
IPC: F28D15/02
Filed: 1990-07-18
Abstract: PURPOSE:To reduce a space for installation as well as the man-hour for installation remarkably and effect the separation of gas and liquid of refrigerant more surely by a method wherein a liquid storage unit is formed below a liquid receiving tank and a heat exchanging unit is formed above the same tank while a gas/liquid separating unit, effecting the separation of gas and liquid of the refrigerant, is formed between the heat exchanging unit and the liquid storage unit. CONSTITUTION:A refrigerant inflow port 91 is opened in a gas/liquid separating unit 89 while a refrigerant outflow port 93 for the outflow of fluid-state refrigerant in a liquid storage unit 73 is opened at the lower part of the liquid storage unit 73 of a liquid receiving tank 71. The refrigerant, which flows from the refrigerant inflow port 91 into the gas/liquid separating unit 89 of the liquid receiving tank 71, is separated in the gas/liquid separating unit 89 into gas constituent and liquid constituent and the liquid constituent drops into the liquid storage unit 73 as it is while the gas constituent ascends upward and becomes fluid-state by heat exchange in a heat exchanging unit 75 between external cold heat source, then, drops into the liquid storage unit 73. Thereafter, the liquid-state refrigerant, reserved in the liquid storage unit 73, flows out of the refrigerant outflow port 93.
Patent JP-S6168658-A (JP)
Title: Rom automatic switching circuit
Inventor: UEMURA MITSURU
IPC: G06F12/16
Filed: 1984-09-12
Abstract: PURPOSE:To automatically switch to a back up ROM one by one, by generating a module down signal from a module down signal generator when all of plural ROMs are abnormal and when one specific ROM is selected for specific number of time. CONSTITUTION:If there is any abnormality in test data transferred to a register 6 from a ROM initial 2, a comparison part A decides it as abnormal. Next, the comparison result 9 outputted from the comparison part A are inputted to a ROM selection part 14 through an AND gate C. The ROM selection part 14 performs the switching of the ROM, and a back-up ROM phi1(15) is selected. After this, a halt (HALT) signal 11 is stopped and a reset signal 16 is generated. Thus, when abnormality is detected, ROMs are switched sequentially to a back up ROM phi2(17)..., a ROM phiN(18). Every time when the switching selection is done, the halt signal is stopped, and finally the reset signal is outputted.
Patent JP-S5982407-A (JP)
Title: Manufacture of aromatic polyamide hollow fiber
Inventor: YANAGIMOTO TAKESHI
IPC: B01D71/56
Filed: 1982-10-29
Abstract: PURPOSE:To obtain the titled hollow fiber useful as a separation membrane such as reverse osmosis membrane, ultrafiltration membrane, etc. in high gelation rate, by the dry and wet spinning of a spinning dope composed of an aromatic polyamide, dimethylacetamide, DMF and lithium chloride at specific ratios. CONSTITUTION:A spinning dope obtained by mixing 13-20wt% of an aromatic polyamide, 7-20wt% of dimethylacetamide, 60-73wt% of DMF and 3-10wt% (preferably 5wt%) of lithium chloride, is extruded from e.g. a hollow ring nozzle, dropped several - several tens cm by its own weight, and introduced into an aqueous gelation bath to effect the gelation of the dope and obtain the objective hollow fiber. Preferably, a liquid which does not coagulate the spinning dope (e.g. a liquid hydrocarbon such as ligroin, kerosene, etc.) is introduced into the hollow part of the fiber to prevent the collapse of the fiber.
Patent JP-H1018340-A (JP)
Title: Slope face ground leveling device
Inventor: ABE IWAZO
IPC: E02D17/20
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To smoothly and reliably make the ground without using manpower by hookingly supporting a carrier by horizontally installing a main rope between columns arranged on the upper both ends of a work surface, connecting an endless roper to this through a material gathering machine and parallel pulleys, and suspending a slope face ground leveling machine by a cargo hooking hook connected to a cargo hooking pulley. SOLUTION: A main rope 2 is horizontally installed between columns 1a and b arranged on the upper both ends of a work surface A, and a carrier is hookingly supported by this so as to be horizontally movable by traveling wheels 8a, b. An endless rope 3 is turnably connected to the carrier by a material gathering machine 9 and a parallel pulley 111 , and a cargo lifting rope 4 is connected so that the material gathering machine 9 can be horizontally moved by a cargo hooking pulley 12 hookingly supported by the lower edge of the carrier, and a slope face ground leveling machine 16 is suspended by a cargo hooking hook 13a connected to the cargo hooking pulley 12 in a necessary condition.  The necessary number of shanks are juxtaposed in a comb shape, and a slope face ground leveling machine 16 formed by being connected by a fixing plate, connects a pullin-back rope 5 to the material gathering machine 9 so as to be pulled downward by parallel pulleys 114 ,5 . By being constituted in this way, a recess-projection of a face of slope is eliminated, and the ground is leveled to a smooth plane.
Patent JP-S5892164-A (JP)
Title: Psk modulation method
Inventor: NEZU SHIYUNICHI
IPC: H04L27/20
Filed: 1981-11-28
Abstract: PURPOSE:To make the reproduction of a carrier of the absolute reference phase easy at the reception side, by applying amplitude modulation to a part in a PSK signal and transmitting a carrier wave in the specific phase during this modulating period. CONSTITUTION:An output of a carrier wave oscillator 9 is inputted to a balanced modulator 11 and also to a balanced modulator 12 via a pi/2 phase shifter 10. Further, two series of digital data I and Q signals are respectively applied to the modulators 11, 12 via reference phase set gates 14, 15. Each modulation output is synthesized into 4-phase PSK signal at an adder 13. A reference phase set signal is inputted to the gates 14, 15 and the I, Q signals are converted into I', Q' signals for the PSK signal to have the amplitude-modulated reference phase period.
Patent JP-H0855320-A (JP)
Title: Production of magnetic head slider
Inventor: FUKUSHIMA NOBUHITO
IPC: G11B21/21
Filed: 1994-08-15
Abstract: PURPOSE:To obviate generation of the burrs occurring in readhesion layers of ion beam etching and ion milling and to obtain stable floating characteristics and high reliability by specifying the range of the thickness of a photoresist. CONSTITUTION:The thickness h of the photoresist is specified to the thickness satisfying the following equation in a stage for forming a sliding surface 20 by processing a patterned substrate 21 to a floating surface 10 and a stepped part 12 of desired shapes by an ion beam etching method: VmcXd/Vs<=h<=VmeXd/Vs, where, the Vmc and Vme are respectively designated as the etching rates in the central part and end of the thickness direction of the patterned photoresist 22 and Vs is defined as the etching rate at the time of processing the stepped part 12 to the desired processing depth d. As a result, the magnetic head slider having processing ridge lines 26 free from the burrs and having a stable flying height and high reliability is obtd.