baber/WOPTO huggingface dataset:
Patent JP-S6267680-A (JP)
Title: Painting-out control system for closed graphic form
Inventor: IGARASHI TSUYOSHI
IPC: G06T11/40
Filed: 1985-09-20
Abstract: PURPOSE:To paint out a closed graphic form at a high speed by detecting the closed graphic form to be painted out and limiting an object area to be painted out for each closed graphic form. CONSTITUTION:A microprocessor reads coordinate points of ends of all segments (a)-(e) constituting a closed graphic form firstly. Then, coordinate points Xmax and Xmin which have the largest and smallest X coordinates and coordinate points Ymax and Ymin which have the largest and smallest coordinates among the read coordinate points are selected. Consequently, an area to be painted out by detecting closed areas is an area 11 consisting of four points (Xmin, Ymin), (Xmin, Ymax), (Xmax, Ymin), and (Ymax, Ymax). Then, a closed graphic form consisting of segments (a)-(e) is detected and painted out only in this closed area 11. Thus, the closed graphic form is detected and painted out by limiting an operation range to shorten the painting-out time of the closed graphic form. Consequently, when the painting-out operation of the closed graphic form is performed through hardware, the closed graphic form is painted out at a high speed.
Patent JP-H09128028-A (JP)
Title: Method and apparatus for manufacture of three-dimensional product
Inventor: MARXRIESER GERHARD
IPC: G05B19/4099
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To finish a three-dimensional compoment which is defined by a CAD system while minimizing a waste of a material by an astomatic method by defining the three-dimensional shape of the component and cutting the material along the determined contour. SOLUTION: An ultrasonic cutting machine 18 has at least three axes or preferably five or six axes and is able to rotate on the axes, move about the material placed on the bed 22 of the machine along an X, a Y, and a Z axis, and cut a component out of the material 20 at an angle. The result of the optimization of component arrangement is combined with information on the path of a tool to generate a program from the three-dimensional component, and the program is loaded to the ultrasonic cutting machine 18 to cut the component. Consequently, all necessary components are processed and the material 20 used for other components is not flawed; and the component is cut out of the material 20 and the use of the material 20 is optimized on the whole.
Patent JP-2000040129-A (JP)
Title: Card device and card reader-writer
Inventor: TOMOTSUNE KINICHI
IPC: G06K17/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To perform a data processing and memory management, etc., by using the same control part to data mutually transferred by the plural kinds of systems. SOLUTION: In a card 18 capable of mutually transferring the data with this reader-writer 16, plural data transfer means (20 and 22) for transferring the data with the reader-writer 16 by the mutually different systems are provided. Further, a control means 26 for transferring the data with the reader- writer 16 by selectively utilizing the plural data transfer means is provided.
Patent JP-H05220972-A (JP)
Title: Ink storage device
Inventor: KATAYAMA AKIRA
IPC: B41J2/175
Filed: 1992-08-03
Abstract: PURPOSE:To realize an ink jet recording apparatus reduced in the consumption of ink by properly setting the applied voltage to a motor driving a pump in response to a mode to control the emitting flow rate of the pump. CONSTITUTION:In a printing mode, printing ink is supplied to a head element from a first tank 30 with no pressure applied and a pump 56 is not driven. Next, in a supply mode, the ink is supplied to the tank 30 from a cartridge tank 40 and, in a circulating mode, the ink is circulated to be supplied to each head at the time of the initial use of the apparatus or air bubbles in the head or a supply passage are removed to refresh the ink. In a pressure mode, the ink is pressurized at the time of the drying or clogging of the nozzle of the head to eliminate the drying or clogging of the nozzle. In a storage mode, the evaporation and deterioration of the ink in the tank and the leakage of the ink are prevented. When the driving voltage of the pump in the circulating mode is, set so as to become lower than that in the pressure mode, the leakage of ink can be reduced.
Patent JP-2000037637-A (JP)
Title: Sand gathering machine
Inventor: TAGUCHI MITSUYOSHI
IPC: B03B5/48
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To recover impurities and others surely by sucking them efficiently while maintaining the position of a suction hole for precipitated sand in an optimum state by simple movement control structure different from a case in which the movement control of each suction gathering part is done by an electric control means. SOLUTION: Each suction gathering part 11 is supported by a flexible discharge branch pipe and installed on a vibrator mounted on a belt conveyer. Each suction gathering part 11 is equipped with a suction cylinder 22 having a suction hole 27 facing on a sand conveyance belt and pressure receiving part 23 fitted on the sand conveying direction P side to the suction cylinder 22. The pressure receiving part 23 has a contact plate part 30 separated toward the sand conveyance direction P side to the suction hole 27, suction passages 31, 32 installed on both upper and lower sides of the contact plate part 30, and an open space 33 which makes the suction passages 31, 32 and the suction hole 27 communicate with each other between the contact plate part 30 and the suction hole 27.  By the variation of the pressure receiving part 23 associated with the variation of precipitated sand S, each suction gathering part 11 can move automatically with the suction hole 27.
Patent JP-H0661705-A (JP)
Title: Voltage controlled filter
Inventor: OMAGARI SHINICHI
IPC: H01P7/04
Filed: 1992-08-04
Abstract: PURPOSE:To provide a voltage controlled filter not requiring a large mount location. CONSTITUTION:The outside of a dielectric resonator 1 is covered by an outer conductor 2, a throughhole is made at the center and the surrounding is covered by an inner conductor 3. A co-axial capacitor 4, a varactor diode D1 and a coupling capacitor formed by filling a Teflon 6 between a conductor rod 5 and the inner conductor 3 of the dielectric resonator 1 are arranged in this order in the inside of the throughhole at the center of the dielectric resonator 1, one terminal of the co-axial capacitor 4 is connected to a voltage source, the other terminal of the co-axial capacitor 4 is connected to one terminal of the varactor diode D1, the other terminal of the varactor diode D1 is connected to one terminal of the conductor rod 5, the other terminal of the conductor rod 5 is connected to one terminal of a coil L1 provided to the outside of the dielectric resonator 1 and the other terminal of the coil L1 is connected to the outer conductor 2 of the dielectric resonator 1.
Patent JP-S6449025-A (JP)
Title: Liquid crystal display panel
Inventor: ARAI KAORU
IPC: G02F1/1339
Filed: 1987-08-19
Abstract: PURPOSE:To obviate the generation of unequal displays near a liquid crystal injection port by using a spacer material consisting of glass fiber chips to a region which includes the liquid crystal injection port and is less than half the liquid crystal filling region. CONSTITUTION:The spacer material consisting of the glass fiber chips 13 is used in the region which includes the liquid crystal injection port 11 and is less than half the liquid crystal filling region 12 to constitute a liquid crystal panel 1 formed by using the org. high-polymer spacer material 10. The streamline-like unequality at the time of display concentrates mainly near the liquid crystal injection port 11 and, therefore, this unequality is prevented unless the cell thickness of this part is reduced at the time of injecting the liquid crystal. The spacer consisting of the glass fiber chips having a relatively large modulus of elasticity is consequently used in the region which includes the liquid crystal injection port 11 and is less than half the liquid crystal packing region 12, by which said region is maintained at the optimum cell thickness and the unequal display is prevented.
Patent JP-H0879378-A (JP)
Title: Intelligent network system
Inventor: ITO HITOSHI
IPC: H04M3/42
Filed: 1994-08-31
Abstract: PURPOSE: To obtain an IN system by which an existing network is easily extended by using a relay exchange in the existing network for an exchange compatible with an intelligent network. CONSTITUTION: A subscriber terminal equipment C makes a usual call to a terminal equipment D. The call is given to a relay exchange 10 via a subscriber exchange 1. Upon the receipt of the call, the relay exchange 10 recognizes the call to be a usual call and switches it as a general call. As a result, the call from the subscriber C is connected to the subscriber D via a subscriber exchange 1 from the relay exchange 10. Then inter-communication between the subscribers C, D is attained. When the subscriber C makes a call by dialing a specific number. The call is given to the exchange 10. When the exchange 10 recognizes that the call is by a special dialing, the exchange 10 takes over the control to an SPC (service control point) section 11. The SPC section 11 makes secret number conversion with respect to the special number.  When the secret number is decided, a path is set and then talking is attained.
Patent JP-H1048241-A (JP)
Title: Acceleration sensor
Inventor: YANAGI EIJI
IPC: G01P15/18
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor which can detect the magnitude or the direction of acceleration. SOLUTION: A ball 2 is mounted on the tapered bottom face 1b of a housing and a light emitting element 3 and a light receiving unit 4 are disposed, respectively, above and below the ball 2. The unit 4 is arranged with four light receiving elements 5A-5D around the optical axis 10. When the ball 2 is subjected to acceleration and shifted laterally, a transmitted light spot is shifted on the ball 2 to cause variation in the output from the light receiving elements 5A-5D and the acceleration is detected.
Patent JP-H1138186-A (JP)
Title: Electric melting furnace for vitrification processing high level radioactive waste
Inventor: TAKEUCHI HIROKAZU
IPC: F27B3/08
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To make stably controllable the power supply of individual power sources, by connecting in series a main electrode and a bottom electrode on the secondary coil side of a transformer through of a thyristor and making commonly need main electrodes in-phase. SOLUTION: Main electrodes 23 and 23' and a bottom electrode 24 are connected in series to the secondary coil side of transformers 28 and 29 of power sources 26 and 27 for supplying to the electrodes through thyristors 30 and 31 and an electric circuit making the commonly need main electrode 23' in-phase is formed. By this, electric power supply to each pair of electrodes is controlled. Flowing of electric current from one power source to the transformer connected to the other electrode is prevented and thus, stable electric supply in individual power source is made possible.
Patent JP-S5998798-A (JP)
Title: Non-interactive control of concentration of sludge
Inventor: NAKAYAMA TAKASHI
IPC: C02F3/12
Filed: 1982-11-26
Abstract: PURPOSE:To control the flow amount of returned sludge, etc., by inputting the concentration of suspended matter in a mixed liquid inside an aeration tank and that of returned sludge to a cross controller, and inputting the deviations between said two concentrations and target value to the cross controller. CONSTITUTION:Any of controlling means 12, 14, 16, 18 is an ordinary PI controller, outputs from the controlling means 12, 16 are operated by a cross controller 9 and inputted as the objective values QR*, QW* of flow amounts, respectively, compensated with each other are inputted to the controlling means 14, 18. Hence, the influence of the flow amount QW of excess sludge on the concentration XA of MLSS is taken off, and stable controlling free from mutual interference can be performed. The calculated objective values QR*, QW* of flow amounts are inputted to the controlling means 14 for the flow amount of returned sludge and the controlling means 18 for the flow amount of excess sludge, respectively, to obtain the deviations in the flow amount QR of returned sludge and the flow amount QW of excess sludge. Thus, the opening degree of discharge regulator valves 9, 6 are controlled.
Patent JP-H0490934-A (JP)
Title: Vehicle display device
Inventor: HARADA YOSHINOBU
IPC: B60K35/00
Filed: 1990-08-03
Abstract: PURPOSE:To protect a display from a thermal damage during parking, by a method wherein a screening plate is protruded at a screening position between a projection plate and a lens that projects the display of an operation information display on the projection plate, at the time of a parking condition is detected, and retracting it from the screening position at the time of non- parking. CONSTITUTION:When a tilt steering wheel 14 is sprung up from a normal position shown by full lines to a position shown by an imaginary line at the time of parking, a pulley 12 in linkage with the support shaft of a steering core 11 is turned in the arrow direction. Accordingly, a pulley 9 is rotated, as shown by an arrow, by means of a belt 13, and a cover 6 meshing with a gear 8 is moved in the arrow direction, and a window 3 is closed. Accordingly, sunlight S is prevented from radiating on a displayer 1, and protection from a thermal damage is conducted. When a parking condition ceases and the wheel 14 is returned to the former position, the window 3 is opened by means of the reverse action, and the light passage of a display light A becomes open.
Patent JP-2000041367-A (JP)
Title: Hybrid excitation type synchronous machine
Inventor: MIZUNO TAKAYUKI
IPC: H02K21/14
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid excitation type synchronous machine in which the overall size is reduced, magnetic saturation is not present and high speed rotation is enabled. SOLUTION: This synchronous machine has a stator 21 and an armature 11. In a stator 21, a rotor back yoke 4 is fixed to a shaft 15. An exciting winding 5, which is wound along the peripheral direction, is embedded in the back yoke 4. Two of a plurality of armature cores 2 are fixed in a line in the axial direction on the outer periphery of the back yoke 4. In the armature 11, core salient poles 12a and permanent magnets 13 are arranged alternately in the peripheral direction, facing the core 2 via a gap, outside the stator 21 and inside the back yoke 14. The permanent magnets 13 are so arranged that the N pole side and the S pole side are divided in the axial direction. The permanent magnets 13 are so arranged alternately that the N pole sides and the S pole sides are not arranged side by side in the axial direction.
Patent JP-H0879403-A (JP)
Title: Automatic alarm
Inventor: TAKANO TOSHIYA
IPC: G08B25/08
Filed: 1994-08-31
Abstract: PURPOSE: To provide automatic alarm with which an alarm call number can be set by the keys of a telephone set. CONSTITUTION: An automatic alarm A for automatically issue an alarm at the time of any abnormality such as fire, is provided with a first connecting terminal T1 to a telephone line L, a second connecting terminal T2 to a telephone set D, an alarm call number setting means 4 for setting the alarm call number, an abnormal signal detecting means 5 for inputting an abnormal signal from a sensor S, alarm call number generating circuit 7 for outputting the alarm call number addressed to the opposite side to the telephone line based on the abnormal signal and sound transmitting circuit 9 for outputting an alarm message when this alarm call number is connected with the opposite side,  this automatic alarm A is further provided with a changeover switch 1 for switching the destination of the alarm call number inputted by the telephone set to the input to the alarm call number setting means or the output to the telephone line and a switching means 2 composed of setting buttons for controlling its operation.
Patent JP-H0871930-A (JP)
Title: Vice mouthpiece unit and vice liner
Inventor: MORIGUCHI MAMORU
IPC: B25B1/24
Filed: 1994-08-31
Abstract: PURPOSE: To provide a vice mouthpiece unit and a vice liner which can clamp even a material with burr. CONSTITUTION: A vice mouthpiece unit 1 consists of a main body 3 in which a burr escape groove 2 is formed in the horizontal direction on the front of a substantially square body and fixed members 4 mounted on both sides of the main body 3 respectively so that the main body 3 is fixed on a mouthpiece 5a of a vice 5 in such a manner that its rear face is tightly close to a mouthpiece face 5b and it can be detached. Also, as for a vice liner 11, a burr escape cut-in section 12 is formed in a front side end section on a top surface of the substantially square body formed to a specific height in such a manner that its top surface is positioned within a scope of groove width of the burr escape groove 2 of the vice mouthpiece unit 1, and its front is brought into contact with a face having the burr escape groove 2 of the vice mouthpiece unit 1 for use.
Patent JP-H0377058-A (JP)
Title: Quaternary converted pei silica solid carrier for chromatography
Inventor: SANIRU BUI KAKODOKAA
IPC: B01J41/14
Filed: 1990-08-07
Abstract: PURPOSE: To provide a solid-phase bonding carrier for chromatography by quaternarizing specific polyethylene imine(PEI) of PEI bonding-phase silica, which is covalently bonded and not bonded by bridging. CONSTITUTION: The PEI of PEI bonding-phase silica which is expressed by the formula, and covalently bonded and not bonded by bridging is made quaternary to obtain the solid substrate carrier. In the formula, silica-PrSi-PEI is a bridge-unbonded PEI bonding phase which is the reaction product of a) granular gel with an about 1 to 200μm mean grain size and a mean pore size of about 0-1000 or b) silica selected out of a group of granular control porous glass having the same diameter and pores of the same size and PE-iminopropyl trimethoxysilane, and covalently bonded; and the symbol * means that all the amino groups have been converted into tertiary amino groups by alkylation of each nitrogen atom with one or two linear 1-4C alkyl groups, at least about 30% of the ternary amino groups are quaternarized by adding another straight- chain 1-4C alkyl group, and X<-> is anion.
Patent JP-H0256131-A (JP)
Title: Diversity communication method
Inventor: OGOSE SHIGEAKI
IPC: H04L1/04
Filed: 1988-08-22
Abstract: PURPOSE:To relieve the effect of frequency selective fading caused by the dispersion in the propagation delay times by receiving a phase modulation wave sent from the sender side, splitting the band to two reception bands higher or lower than the center reception frequency and selecting a detection output with excellent frequency characteristic. CONSTITUTION:While a sender side 20 sends a phase modulation wave, a receiver side 25 receives the incoming phase modulation wave by using one set of an antenna 7 and a receiver 8, and an output of the receiver 8 is divided into two by two kinds of band pass filters 9, 10 using frequencies lower and higher than the center reception frequency as the pass bands respectively. The outputs of the band pass filters 9, 10 divided into two are subject to detection by detectors 11, 12, an output signal level of each band pass filter is measured by level measurement circuits 14, 15 and an output with excellent frequency characteristic is selected by a branch selection circuit 16 from two detection outputs based on the result of measurement and outputted.
Patent JP-H0256066-A (JP)
Title: Processing system for converting translated word to compound noun
Inventor: NISHIMURA MIE
IPC: G06F17/27
Filed: 1988-08-22
Abstract: PURPOSE:To decrease the monotonousness and the redundancy of the Japanese language which is generated by translating into a compound word having a structure of a prefix + a word base or a compound word having a structure of a word base + a suffix. CONSTITUTION:In a sentence structure analyzing part step 2, a structure of an inputted English sentence is analyzed, and in an English structure identifying part step 3, in order to a clarify a connecting relation, etc., a tree structure in which a verb node is a master is made. This tree structure is converted to an intermediate structure by which an expression of the Japanese language can be shown easily in a converting part step 4. In this case, a noun phrase constituted of an adjective + a noun is transformed to a Japanese language noun phrase constituted of a prefix + a word base, and a noun phrase having a constitution of a noun (phrase) + a preposition + a noun (phrase) is transformed to a Japanese language noun phrase of a constitution of a word base + a suffix. Subsequently, in a sentence structure generating part step 5, the Japanese language is generated by a sentence clause unit, and thereafter, in a morpheme generating part step 6, an array of particles is determined and a conjugation form of a verb is regulated.
Patent JP-H0762646-A (JP)
Title: Concrete casting method in continuous wall construction method
Inventor: YOKOO MITSURU
IPC: E02D5/18
Filed: 1993-08-23
Abstract: PURPOSE:To enhance workablity by installing a plurality of small-size pipes which serve as a tremie pipe to a part of reinforcing bars in a reinforcement cage. CONSTITUTION:A reinforcement cage 2 in which a plurality of small-sized pipes serving as a tremie pipe are installed to a part of vertical reinforcements, is installed into an excavated curvert 1 filled with muddy water A. Concrete is cast down from a hopper 4. When the drop of the concrete comes to a halt, the concrete is boosted with a pump. Then, the concrete is driven consecutively from the bottom of the pipe 3 and the top of the concrete pushes up the muddy water A so that it may be replaced by the concrete. After the concrete is cured, the top of the pipes 3 projecting from horizontal reinforcements are cut off and the rest of the pipes is back-filled. This construction makes it possible to omit the installation work and withdrawing work of the tremie pipes and thereby enhance concrete placement efficiency.
Patent JP-S60102880-A (JP)
Title: Time division type inverter power source circuit
Inventor: HAYASHI HIDEKI
IPC: H02M7/48
Filed: 1983-11-05
Abstract: PURPOSE:To enable to supply equal voltage by 3-divided capacitors by transferring energy supplied from a DC power source temporarily to a DC reactor to a capacitor of a middle potential disposition. CONSTITUTION:Energy supplied form a DC power source to a DC reactor is transferred to a capacitor 74' during the prescribed period. Thus, the voltage drop of the capacitor 74' is prevented, thereby holding equally the voltages of three capacitors 74, 74', 74''. Since the loads of the capacitors 74, 74'' are equal, the equal voltage can be maintained without requirement of particular operation, and the period of energizing a switching element 9 can be regulated to equalize the voltage of the capacitor 74' to the voltages of the other capacitors 74, 74''.