baber/WOPTO huggingface dataset:
Patent JP-H03247601-A (JP)
Title: Suspension polymerization
Inventor: KAMIYAMA MASAFUMI
IPC: C08F2/18
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a polymer with both controlled granular size and its distribution by feeding a granulator with a monomer disperse phase and a suspension stabilizer-contg. aqueous continuous phase from mutually separate tanks at a controlled ratio into a suspension containing droplets of specified size, which is then polymerized in a polymerization tank. CONSTITUTION:An addition-polymerizable monomer composition is made into a disperse phase in a disperse phase tank 2, while a polymerization auxiliary such as suspension stabilizer is made into an aqueous continuous phase in a continuous phase tank 1. Both the phases are continuously fed, respectively, through two lines independent of each other, from a disperse phase feed port 9 and a continuous phase feed port 10, at a controlled ratio, into the shear force-generating field 11 in a granulator 5, where these phases are made into a suspension through shear force which is then separated and removed through a gap 15 of specified size provided within the field 11 into a suspension made up of a group of polymerizable droplets with a specified size, and this suspension is fed through a delivery port 16 into a polymerization tank 3 equipped with a heating jacket 7 where the polymerization is completed, thus producing the objective polymer.
Patent JP-S58161544-A (JP)
Title: Monitor control system
Inventor: KITSUKI TERUAKI
IPC: H04B17/00
Filed: 1982-03-19
Abstract: PURPOSE:To realize the efective use of an electric wave, by continuing the transmission of own station, and locking the transmission during the transmission of other stations, when monitoring by single wave in common with each station. CONSTITUTION:When an alarm signal is transmitted from an input part 11 of a slave station RT, a transmission deciding part 13 starts a pilot oscillating part 14 and opens an AND gate 15. Thus the alarm signal is transmitted via the gate 15, and at the same time a pilot signal is also transmitted from the part 14. A master station CT demodulates and decodes the alarm signal sent from the slave station through a demodulating part 8 and applies it to a reception output part 6 to light up an alarm lamp, etc. At the same time, a carrier detectig signal is applied to a transmission deciding part 3 from a carrier detecting part 7. Then an AND gate 5 is closed through the part 3, and as a result the transmission is locked for the master station. The signal transmitted from a slave station is sent back to the slave station via a master station. The slave station detects the signals at a carrier detecting part 17 and a pilot detecting part 19 and closes a gate 20 to detect the transmission.
Patent JP-S58159647-A (JP)
Title: Generator
Inventor: IWAKI YOSHINORI
IPC: H02K49/02
Filed: 1982-03-18
Abstract: PURPOSE:To obtain sufficient cooling air in a low speed range by rotatably mounting a cooling fan having an inductive squirrel-cage element on a rotational shaft, and mounting an inductor connected to a 3-phase armature coils to a stationary frame and having the prescribed number of poles. CONSTITUTION:3-phase armature coils 1b are mounted on a stationary frame 2, a rotor 5 opposed to the stator 1 is mounted on the shaft 3 supported rotatably to the frame 2, and a cooling fan 7 is rotatably mounted through a bearing 10 on the shaft 3. An inductive element 14 of an electromagnetic yoke having a squirrel-cage conductor 14a is mounted on the inside of the fan 7, and an inductor 13 of electromagnetic yoke having 3-phase exciting coils 13a connected to the phases of the 3-phase armature coils 1b and less number of poles than that of the rotor 5 is mounted on the outside of the frame 2 opposed to the element 14. In this manner, the rotation of the fan 7 can be increased faster than the rotation of the shaft 3 in the low speed range.
Patent JP-S62204072-A (JP)
Title: Valve body having fluid passage for straight flow pipe
Inventor: SUGIHARA HIROSHI
IPC: F16K1/00
Filed: 1986-03-03
Abstract: PURPOSE:To secure the convergence performance of flow and the straight flowing characteristic by arranging a valve seat part and a valve body part along the axis center in a pipe-shaped valve box. CONSTITUTION:As for the fluid introduced from the fluid inlet port of a pipe valve, the flow rate is controlled according to the difference of the shift area between the valve seat part and the valve body tapered part A, and said fluid is introduced from a fluid introducing port C along the valve body tapered part A, and further flows out from an effluence port through the convergence hole of a through hole B. The shift of the valve body is carried out by the screw drive of a valve body driving system connection part D. With such constitution, generation of turbulent flow is prevented, and the linear control for the flow rate is permitted.
Patent JP-S57160828-A (JP)
Title: Work stacker
Inventor: MATSUNO KUNIO
IPC: B65G47/90
Filed: 1981-03-25
Abstract: PURPOSE:To enable a finger assembly to stop apontaneously as it contacts a work by such an arrangement that the finger assembly, which is vertically  movably held on a slider assembly moving back and forth between the work  chuck position and the work storage position, is made to descend by its own  weight. CONSTITUTION:When moving a finger assembly downward in the working position, if a rotary actuator 25 is operated to rotate a driving swing arm 24, a driven swing arm 22 which is constantly subjected to a clockwise rotating force by the weight of the finger assembly 13 via rack 11, pinion 10, pole spline 7, and spline shaft 9, is allowed to rotate clockwise in synchronism with the rotating speed of the driving swing arm 24. As a result the finger assembly 13, which is associated via a finger mounting plate 14 with a rack 11 meshing with a pinion 10, descends by its own weight while its downward movement being controlled by the rotating speed of the rotary actuator 25 and spontaneously comes to a stop by contacting a work.
Patent JP-S63211051-A (JP)
Title: Input/output device control system
Inventor: MATSUSHIMA TSUTOMU
IPC: G06F13/12
Filed: 1987-02-27
Abstract: PURPOSE:To immediately execute an input/output processing and to effectively use the space of a main storage device by loading the control program of each input/output device as a module and using modules other than the necessary module as a control buffer. CONSTITUTION:A system constitution control part 19 outputs a menu picture designating princer type and when a printer type is designated, its ID is discriminated to determine #A or #B. In the case of #A, the leading address of a module mA is set to the module address 21 of a control block 20 and in the case of #B, the leading address of a module mB is set there. When a user program 22 executes an instruction PRINT, the module address 21 of the control block 22 is referred to execute and input/output control corresponding to the connected printer type.
Patent JP-2000243604-A (JP)
Title: Laminated chip thermister
Inventor: SATO YOSHIYUKI
IPC: H01C7/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip thermister wherein only an electric characteristic occurring between facing internal electrodes is accurately taken out, by reducing the effect of a resistance characteristic occurring between an internal electrode layer and corresponding external electrode. SOLUTION: At both facing end parts of a laminated body 3 wherein internal electrode layers 1a and 1b and a thermister resistor layer 2 are alternately laminated in a plurality of layers, an external electrode is formed which is provided with a 3-layer structure comprising inner-layer external electrodes 3a and 3b, wherein an electrode paste whose main component is copper is coated and baked in a nitrogen atmosphere so as to electrically connect to at least a pair of internal electrode layers 1a and 1b to cover both end parts of the laminated body 3, intermediate external electrodes 4a and 4b wherein an electrode paste comprising thermo-setting resin and conductive metal powder is coated on its surface and thermally set, and outer-layer external electrodes 5a and 5b which are metal plate applied on the surface.
Patent JP-S60189325-A (JP)
Title: Charge sharing circuit
Inventor: NUKIYAMA TOMOJI
IPC: H03K19/003
Filed: 1984-03-08
Abstract: PURPOSE:To prevent a malfunction by connecting the gate of a reinforced type MOS transistor having a threshold in a voltage level between ''1'' and ''0'', to a power source of a driving point of a signal in a sampling period, and connecting the source to a start control signal source of sampling. CONSTITUTION:In a pre-charge period, namely, in a period of a synchronizing signal phi1, charge is accumulated through a transistor TRP2 in a capacity CA being parasitic on a driving point A, and in the next sampling period, namely, in a period of a synchronizing signal phi2, the charge accumulated in the capacity CA passes through a ground point through a channel of a TRN2 in accordance with conditions, or the TRN3 is in a cut-off state and the charge of the capacity CA is held as it is. By a timing of holding of the following synchronizing signal phi3, TRs N1, P1 conduct. As a result, when there is no charge in a capacity C1 and the capacity CA is accumulated, a charge share is generated in a point B from a point A and the charge moves until it is balanced. On the other hand, when a capacity CB is in accumulated state, and the capacity CA is in discharge state, the charge of the capacity CB of the point B moves to the capacity CA of the point A and it is continued until a balanced state is obtained.
Patent JP-H02225351-A (JP)
Title: Production of fiber cement plate
Inventor: MATSUNAGA AKIRA
IPC: C04B16/06
Filed: 1989-02-23
Abstract: PURPOSE:To obtain fiber cement plates having excellent cracking resistance and freeze damage resistance by making fiber cement slurry into plates, compressing the plates under specific pressure, dehydrating and curing the plates in an autoclave. CONSTITUTION:Fiber cement slurry is made into fiber plates, which are compressed under >=150kg/cm<2> pressure for >=2 minutes and dehydrated. Then the plates are cured in an autoclave at 150-175 deg.C. Consequently, cracking resistance and freeze damage resistance of fiber cement plate can be improved and fiber cement plates free from asbestos can be used as roofing material, etc.
Patent JP-H06260357-A (JP)
Title: Core cutting method
Inventor: KATO SHUNICHI
IPC: H01F41/02
Filed: 1993-03-05
Abstract: PURPOSE:To precisely and effectively cut a core by using a simplified device and make its sectional shape of winding core part to be quasicircular. CONSTITUTION:A pair of disc grindstones 10 and 11 are rotated at the fixed positions respectively and a winding core part 2 of a core 1 is inserted between them. When the axial center of the part 2 of the core 1 arrives at the central point between the grindstones 10 and 11, the core 1 is rotated approximate 1/3 to 1/2. If it is rotated 1/2, the part 2 will be cut to circular shape, and, if it is rotated 1/3, it will become quasi-circular with a pair of small projections 2a and 2a remaining as they are.
Patent JP-S56142710-A (JP)
Title: Air conditioner for vehicle
Inventor: TOMURA KUNIO
IPC: B60H1/12
Filed: 1980-04-05
Abstract: PURPOSE:To perform fine control adjusted to passengers, by providing a means for supplying air through a heater and a means for supplying air not through a heater, at the upstream ends of the same number of passages as blowoff ports and by providing an air mixing damper between both said means. CONSTITUTION:A part of cool air introduced from an air duct into a heater box 1 by a fan 3 flows through the first passage 4 and a heater core 6 so that the part of the cool air is heated and the warm air is conducted upward into passages 10- 15. The remaining part of the cool air flows through the second passage 5 and is conducted into the passages 10-15 from a side place. The ratios of the warm air to the cool air conducted to the passages 10-15 are separately regulated by air mixing dampers 20 provided in these passages 10-15.
Patent JP-S53129772-A (JP)
Title: Device for retaining gripper
Inventor: FUJIMOTO SHIGENOBU
IPC: B65H65/00
Filed: 1977-04-19
Abstract: PURPOSE: A safe efficient device for retaining a gripper on a bobbin, wherein the cut-off end of a linear material can be pevented from loosening even if the bobbin is fully wound and the linear material is cut off, and the operator does not need to hook the cu-off end on the bobbin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000242452-A (JP)
Title: Image formation control system
Inventor: MISAWA AKIHIRO
IPC: G06F3/12
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To report a state under processing or standby at present concerning an image forming device which desires print processing. SOLUTION: A system 100 is constituted by connecting a server device 1, plural client PC2, 3, 4, 5 and 6 and printers 7 and 8 on a network 9. When the print data are inputted from the client PC2 and the printer 7 is under image formation or spool state (standby) at present in the case of performing image forming processing with the printer 7, such a state is reported so that the waiting time for the print processing of a user can be reduced and speedy image forming processing can be performed. Further, when the state under image formation or spool is reported, control can be performed so as to execute processing with the other printer 8 as well.
Patent JP-H10234239-A (JP)
Title: Liquid sprinkling device for agriculture
Inventor: TAKENAKA YOSHIFUMI
IPC: A01G25/16
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sprinkling device for agriculture capable of reducing the using amount of large-diameter pipes, saving the material cost and construction cost, shortening the waiting time at the time of switching a block for sprinkling and improving the efficiency of sprinkling work. SOLUTION: The three way valves 13 of a pressure operation type are interposed between respective pipes 2a-2g for sprinkling laid in sprinkling blocks 1a-1g and the pipes 10a and 10b for feeding liquid and the pipes 12a and 12b for recovery. One end of plural signal pipes 36 is respectively connected to the connecting port of the respective three way valves 13 and the other end of the respective signal pipes 36 is selectively communicated with the pipes 10 for feeding the liquid through a switching valve 37.  By the pressure of the liquid guided from the pipes 10 for feeding the liquid through the switching valve 37 and the signal pipes 36 to the connection port, the respective three way valves 13 are switched to the state of communicating the pipes 2a-2g for sprinkling and the pipes 10a and 10b for feeding the liquid and the state of communicating the pipes 2a-2g for sprinkling and the pipes 12a and 12b for recovery.
Patent JP-S58163761-A (JP)
Inventor: OOYABU SADAO
IPC: D03J1/06
Filed: 1982-03-20
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-H0510336-A (JP)
Title: High-performance two-body bearing cage
Inventor: UORUTAA PII WASUKIIBITSUTSU
IPC: F16C33/38
Filed: 1992-03-03
Abstract: PURPOSE: To obtain a retainer for a ball bearing assembly made of a high temperature, high elastic material, and easy to be removed from mould and inspected visually. CONSTITUTION: The retainer comprises a first annular member 38 having a plurality of pockets 40, and a second annular member 44 functioning as a retaining ring for retaining balls 42 in the first annular member 38. The pocket 40 of the first annular member 38 has a configuration of an arc slightly larger than 180 deg. of each ball 42. A recess 46 in the second annular member 44 corresponding to the pocket 40 of the first annular member 38 is in a state of point contact with the ball 42, pressing the ball 42 to a predetermined position in the pocket 40. The first annular member 38 can be removed from mould even if the arc limiting the pocket 40 is made of brittle, high temperature material.  The second annular member 44 may be made of a material different from that of the first annular member 38, and be radially thinner than the first annular member 38 so as to enable the ball bearing assembly to be easily inspected visually.
Patent JP-S61202742-A (JP)
Title: Die structure for plastic working
Inventor: TANAKA TOSHIAKI
IPC: B29C33/44
Filed: 1985-03-07
Abstract: PURPOSE:To reduce a knockout load without generating burrs on the article to be worked by elastically deforming with expansion in the radial direction with the article to be worked the thin thickness ring die having the specified rate of the thickness in radial direction against the outer diameter of the article to be worked. CONSTITUTION:The article 14 to be worked is stored into a thin ring 30 and a mandrel 16 is pressed for the radial direction to the inner peripheral face of the article 14 to be worked with rotating around a shaft 26. The thickness in the radial direction of the thin ring 30 is taken as 0.2-0.01 against the outer diameter of the article 14 to be worked. The article 14 to be worked is thus plastically deformed and an outer gear is formed onto the outer periphery with the outer periphery thereof being strongly pressed to internal gear 32. The ring 30 is moved to the shaft direction when the mandrel 16 is fastened to back-up material 36 by the bolt 48 for expanding trimming die. The diameter of the ring 30 is expanded in the radial direction receiving the residual inner part stress of the article 14 to be worked. When the article 14 to be worked is pressed in parallel to the shaft 26 by a knock-out punch, the article 14 to be worked is easily pulled out of the ring 30.
Patent JP-H06260706-A (JP)
Title: Discharge type laser generator and high voltage generator thereof
Inventor: YAMAMURA TAKESHI
IPC: H01S3/097
Filed: 1993-03-05
Abstract: PURPOSE:To generate a high voltage higher than the breakdown voltage of a low breakdown voltage transformer. CONSTITUTION:This high voltage generator is composed of two pulse voltage generators 3 and 4, a means 5 which generates the pulse voltage of same period and pulse width in synchronization with the pulse voltage generators 3 and 4, and two transformers 6 and 7 of forward and reverse polarities having equal characteristics other than the polarity where the primary windings 6e and 7e are connected to the output of the pulse voltage. generators 3 and 4. The plus terminal 6c of the secondary winding 6f of the above-mentioned forward polarity transformer 6 is connected to the anode 2b of a laser oscillation discharge tube 2, the minus terminal 7c of the reverse polarity transformer 7 is connected to a cathode 2c, and the other terminals 6d and 7d of the transformers 6 and 7 are connected to the earth. As a result, the high voltage twice as high as the withstand voltage of the transformers 6 and 7 can be applied between the anode and the cathode of the discharge tube.
Patent JP-S58161140-A (JP)
Title: Manufacture of vapor-deposited magnetic tape
Inventor: TAKAURA KEISUKE
IPC: H01F41/20
Filed: 1982-03-19
Abstract: PURPOSE:To control the vapor-deposition condition, by measuring an electromagnetic conversion characteristic of a vapor-deposited film by the back head system at the almost same time a vapor-deposition, also measuring the thickness of a tape, and compensating a measured electromagnetic conversion characteristic value by a measured thickness value. CONSTITUTION:Thickness of a tape fed out from a tape winding-off machine 1 is measured by a photoelectric spectro-photometer 4, etc., subsequently, to the tape fed along a drum 2, a magnetic material is vapor-deposited from a crucible 11, and after that, an electromagnetic conversion characteristic of a vapor- deposited film is measured by use of a magnetic head 5 from the back of the tape, and the tape is taken up to a tape take up machine. A value measured by the photoelectric spectro-photometer 4 and a value measured by the magnetic head 5 are sent to an interface 15 and a microcomputer 16, the measured value of the electromagnetic conversion characteristic is corrected by thickness of the base, and its result is fed back to the crucible 11 through the interface 15 and a crucible control device 14 from the microcomputer 16, by which the vapor- deposition condition is controlled.
Patent JP-2000243301-A (JP)
Title: Plasma display panel
Inventor: OBOSHI TOSHIO
IPC: H01J11/14
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the luminous efficiency of phosphors and to reduce power consumption by providing a cavity section opened at least at a portion facing the other discharge maintaining electrode on at least one of discharging maintaining electrode between a first and second discharge maintaining electrodes. SOLUTION: A cavity section 10 penetrating in the extending direction of an address electrode 8 is provided at each portion where first and second discharge maintaining electrodes 4, 5 form a display cell. When the prescribed voltage is alternatingly applied between the first and second discharge maintaining electrodes 4, 5, negative glow is formed on the inner wall of a cavity section 10 provided on the discharge maintaining electrode serving as a cathode within the first and second discharge maintaining electrodes 4, 5 by a hollow cathode effect. When the negative glow is formed on the inner wall of the cavity section 10, the emission of secondary electrons is increased, and the discharge current is increased, thereby more ultraviolet rays are generated in the vacuum space between a first transparent substrate 2 and a second transparent substrate 3.
Patent JP-H11243505-A (JP)
Title: Multiple transmission system turntable system
Inventor: SHIMIZU MASAAKI
IPC: H04N5/232
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To allow a system to send a plurality of control signals including a power supply for a camera, a lens and the turntable and a video image of a camera through the identical coaxial cable without having the characteritcs of a video signal of the camera deteriorated. SOLUTION: A camera video signal is sent as a baseband signal from a video signal transmission circuit 19, a synchronizing signal (c), a camera remote control signal (b) are modulated by modulators 5, 6, and a truntable remote control signal (d) and a turntable remote control return signal (e) are modlulted by frequency modulators 27, 40 respectively at each predetermined frequency signal via filters 7, 16, 28, 41, and a power supply signal is conveted into a constant current signal and are multiplexed and sent through a coaxial cable 12. The transmitted modulated wave is separated into each frequency component by filters 16, 36, 31, demodulated by demodulators 17, 18, 32, 37 and restored to the oriinal signals.  The power supply signal which has been sent as a constant current signal is converted into a constant voltage signal, and the result is fed to a load (camera) 24 and then fed to the turntable 45 through a large capacity capacitor circuit 43.
Patent JP-S63211902-A (JP)
Title: Distributed constant type delay line
Inventor: KASAI CHIHARU
IPC: H03H7/34
Filed: 1987-02-27
Abstract: PURPOSE:To comparatively increase the delay time even with a small-sized base by arranging many unit circular delay lines each having a cut downward in a line at a prescribed interval while directing each cut part downward. CONSTITUTION:A delay circuit 2 is formed on one face of the base, and plural circular unit delay lines 3 are provided to the delay circuit 2. Each unit delay line 3 is, as shown in figure 2, formed as a circle having a cut part 3A at a part. The unit delay lines 3 are arranged in zigzag sequentially while said cut part 3A is directed to the inner side of a direction nearly orthogonal to the propagation direction A of the signal. Since the circular part of the unit delay line 3 is increased to increase the inductance L, the same delay time is obtained with a few delay line length than a conventional split pattern, resulting that the base is made small in size as a whole.