baber/WOPTO huggingface dataset:
Patent JP-H03281097-A (JP)
Title: Screw press type repulping equipment
Inventor: ISHIGAKI EIICHI
IPC: C02F11/12
Filed: 1990-03-29
Abstract: PURPOSE:To enable continuous processing and operation by supporting a feed shaft in a freely rotatable screen drum, adding a cleaning cylinder having a stirring blade to this drum and providing a hopper with a crushing blade for throwing in the stock and a nozzle for washing water. CONSTITUTION:The screen drum 1 is laid freely rotatably and a conical feed shaft 5 wound by a feed blade 6 approaching to the internal surface of the screen drum 1 is supported in the drum. The washing cylinder 7 having the stirring blade 8 in the internal part is added to the end of the screen drum 1 on the small diameter side of the feed shaft 5. The hopper 9 provided with the crushing blade 10 on the bottom part for throwing in the stock is joined to the washing cylinder 7. Further, the nozzle 13a for washing water is opened in the washing cylinder 7. In this way, high pressure filtration is executed.
Patent JP-S62239022-A (JP)
Title: Sticking matter burning device for hot-wire flow meter in internal combustion engine for automobile
Inventor: FUJIWARA KOICHI
IPC: G01F15/12
Filed: 1986-04-11
Abstract: PURPOSE:To eliminate deterioration due to the overheating of a hot-wire resistance by burning the hot-wire resistance when an ignition switch is on condition that the temperature of an engine is lower the specific temperature. CONSTITUTION:A bridge circuit consists of the hot-wire resistance 1, an output resistance 2, a temperature compensating resistance 3, and a resistance 4 for flow rate adjustment which are arranged in the suction passage of the engine, and a current supplied to the bridge circuit is controlled by a differential amplifier 5 which inputs potentials at points (a) and (b) and a power transistor (TR) 6 according to variation in the amount of suck air. The current is supplied to the TR 6 by making the contact 8a of a relay 8 connected in series with the TR 6 with a control signal from a controller 7. Namely, when the ignition switch is turned on with the control signal, the contact 8a is made. A burning signal is outputted by a device 7 and the potential at the plus-side input terminal of the amplifier 5 is held at a level L through a TR 10 for burning and a resistance 9 to flow a large current to the TR 6; and thus the large current is supplied to the bridge circuit to burn sticking matter on the resistance 1.
Patent JP-H01254430-A (JP)
Title: Operating device for automatic transmission
Inventor: YAMANAKA HIDENORI
IPC: G05G5/06
Filed: 1988-03-31
Abstract: PURPOSE:To release the locking of a shift lever even when trouble occurred in an interlock system by providing a lock releasing means for releasing a lock condition by the manual operation of a driver on the lock means of a shift lever. CONSTITUTION:A lock means 2 for locking a shift lever 1 is composed of a solenoid having a plunger 21. When the solenoid 2 is not electrified, the plunger 21 is projected out by means of a spring to lock a pin 10 fixed to a rod 8 not to move downward. That is, the shift lever 1 is locked by keeping the pin 10 unreleased from the engaging condition with the cutout portion 16 of a shift restraining board 14. The solenoid 2 has a lock releasing means 4 for releasing such locking of the shift lever 1.
Patent JP-H03280561-A (JP)
Title: Lead frame
Inventor: OTA TOSHIMICHI
IPC: H01L23/48
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a lead frame, by press working, which has facing I/0 terminals and is excellent in isolation characteristics at the time of high frequency application, by rectangularly bending an input terminal, an output terminal, and further a ground terminal stretched in the same direction from a metal frame, at their base parts. CONSTITUTION:A first stretching part 41, a second stretching part 42, and a third streching part 43 are extended in the same direction from a metal frame 10 turning to a common part. A ground terminal 11 serving as a heat sink is formed on the first stretching part 41. An input terminal 12 and an output terminal 13 are extended almost rectangularly from the second stretched part 42 and the third stretched part 43 toward the earth terminal 11. A semiconductor chip 15 is fixed at the central part of the heat sink of the earth terminal 11, and electrically connected with each terminal by using bonding wires 16. After these processes are finished, sealing is performed with resin 17, and each terminal is cut off on cutting lines 61, thereby completing a package.
Patent JP-H10280251-A (JP)
Title: Napped fabric having pilling appearance
Inventor: KASAOKA KATSUYUKI
IPC: D03D15/567
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a napped fabric having a conventionally unprecedented napped appearance imparted to a cut pile napped fabric. SOLUTION: This napped fabric is obtained by composing synthetic fiber multifilament yarns of mixed yarns of crimped multifilament yarns and uncrimped multifilament yarns, mutually entwining at least the tip parts of the crimped multifilament yarns among piles and/or piles in a pile surface, forming a pill-like appearance and, on the other hand, providing the uncrimped multifilament yarns with a napped state sunk from the pile surface in the napped fabric prepared by forming cut piles of the synthetic fiber filament yarns.
Patent JP-H03280756-A (JP)
Title: Line data reception system
Inventor: TAKEDA YOSHIO
IPC: H04L7/00
Filed: 1990-03-29
Abstract: PURPOSE:To allow only the software of the system to cope with a format of a line reception data by providing a processing means in the inside of a CPU and implementing synchronization check, inversion consecutive transmission collation and parity check. CONSTITUTION:A line reception data is demodulated into a serial data through a demodulation section DM 1 and a reception timing extraction section TMD 3 extracts a reception timing by a change point and a reception clock. A demodulated serial data is written in an n-bit serial-in parallel-out shift register SHR 2 in the reception timing. Then an n-bit data is written in an n-bit latch 4 and fetched in a CPU 6 after n-bit count. Then the processing means in the inside of the CPU 6 executes processing of synchronization check, inversion consecutive transmission collation and parity check. Then the hardware is standardized and the revision of the software is enough to cope with the format revision in the line reception data.
Patent JP-S59208877-A (JP)
Title: Thin film device
Inventor: INO MASUMITSU
IPC: H01L29/786
Filed: 1983-05-13
Abstract: PURPOSE:To prevent the breakdown of insulation layers between electrode wirings due to overvoltage by providing a semiconductor layer between the electrode wirings of a matrix array. CONSTITUTION:The first electrode wiring 5 and the semiconductor layer 9, and the second electrode wiring 6 and the semiconductor layer 9 form Schottky diodes 12, respectively. In case where the overvoltage is impressed between the first electrode wiring 5 and the second one 6, the Schottky diode 12 impressed by a reverse bias makes a breakdown current flow suddenly when the impressed voltage reaches the breakdown voltage, therefore the voltage between the first and second electrode wirings 5 and 6 does not increase over the breakdown voltage. In other words, the current caused by the overvoltage flows through the semiconductor layer 9 and then prevents the breakdown of the insulation layer 7 at the part of intersection between the first and second electrode wirings 5 and 6.
Patent JP-2000283055-A (JP)
Title: Pump device and hydraulic system
Inventor: OOTOMO AKIHIRO
IPC: B60T8/94
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To minimize the influence of an inoperable pump in a pump device having a plurality of pumps having different operating characteristics by changing the control of a normal pump, when one of the pumps lapses into the inoperable state, to a control for compensating at a part of the operating characteristics of the inoperable pump. SOLUTION: In a vehicle brake system for alternately supplying the hydraulic pressure of a manual hydraulic source 30 and the hydraulic pressure of a pump device 32 to front wheel cylinders 20 and 22, and supplying the hydraulic pressure of the pump device 32 to rear wheel cylinders 24 and 26, the pump device 32 is formed of a low pressure pump 64 and a high pressure pump 66 which are driven by electric motors 60 and 62. It is judged whether the low pressure pump 64 and high pressure pump 66 are inoperable or not, and when either one of the pumps lapses into the inoperable state, the control of the normal pump is changed to a control for compensating at least a part of the operating characteristics of the inoperable pump, for example, discharge hydraulic pressure, discharge flow rate or the change quantity thereof.
Patent JP-H05114763-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YAMAMOTO YUKO
IPC: H01S5/042
Filed: 1991-03-25
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor laser which can be modulated at a high speed (3Gb/s or above) by controlling its parasitic capacitance. CONSTITUTION:An insulating film provided with a window used for injecting a current is formed on a double hetero-structure multilayered semiconductor, and a metal electrode is provided onto the insulating film to constitute a semiconductor laser, where a stripe-like electrode irreducibly minimal in width is formed in the window, an Au plating layer above 107mum in thickness is formed only on the upper part of the electrode. Concretely a contact 11 where a current is made to flow is formed on a grown SiO2 film 10. A Cr-Au 12, a Ti-Pt-Au 13, and an Au plating 15 10mum or so in thickness are formed only on a mesa stripe 22.
Patent JP-S62244425-A (JP)
Title: Decomposition of tetranitromethane
Inventor: CHIN CHIYAN GUUWA
IPC: C07B43/02
Filed: 1987-04-06
Abstract: A process for the management of by-product tetranitromethane (TNM) which avoids the hazards of the prior art isolation or extraction procedures. A selected in-plant liquid or vapour stream, or a reactor off-gas stream from nitration or nitric acid oxidation plant, which contains TNM, is heated to effectively pyrolyse the TNM without undue losses of nitric acid values.
Patent JP-S60227555-A (JP)
Title: Terminal equipment
Inventor: TAKEHARA KIYOTAKA
IPC: H04M1/64
Filed: 1984-04-25
Abstract: PURPOSE:To inform efficiently generation of a fault to a caller by generating a logical operating output between a signal from a delay circuit and a signal representing a fault from a sensor before the automatic response of an automatic responding device is finished, generating an informing tone and transmitting it to a telephone line. CONSTITUTION:When an incoming signal comes from a telephone line 1, the automatic responding device 2 responds to it automatically and a DC current flows from a line L1 to a line L2. Then the device 2 holds a DC circuit for a prescribed time. Thus, photocouplers PC1, PC2 of a detecting circuit 3 are turned on to trigger a delay circuit 4. Thus, a signal of ''H'' level is outputted for a prescribed period with a delay by a proper shorter time than the period when the device 2 holds the DC circuit, that is, the line is closed. When any input from a sensor 12 comes via a sensor interface 11, a signal of ''H'' level is outputted from an AND gate 15. A contact r3 is closed by the signal, an informing tone is cast from an informing tone generating circuit 5 to inform it to a caller at the outside of the subscriber's equipment.
Patent JP-H07297829-A (JP)
Title: Radio tdd transmission system
Inventor: SASAKI YASUTAKA
IPC: H04B7/24
Filed: 1994-04-21
Abstract: PURPOSE:To maximize the data transmission capability of a radio TDD frame even in the case that up and down traffic amounts of a line are considerably asymmetrical. CONSTITUTION:An up data volume integrating part 111 which calculates the total quantity of data to be transmitted from radio slate stations 201 and 202 to a radio master station 100, a down data volume integrating part 126 which calculates the total quantity of data to be transmitted from the radio master station to radio slave stations, and a duty ratio determining part 112 which determines duty ratios of transmission and reception of the radio TDD frame in accordance with up and down data volumes are provided, and duty ratios are so changed that one of up and down transmission data whose volume is larger is transmitted in one radio TDD frame more than the other.
Patent JP-S59208478-A (JP)
Title: Testing method of doppler navigator
Inventor: OOAMI KENJI
IPC: G01S7/40
Filed: 1983-05-12
Abstract: PURPOSE:To enable a highly accurate testing with limited effect of temperature changes on the propriety of a test by enabling the supply of a beam angle correction signal within a Doppler navigator as sample and an output signal of a temperature detector to a tester through a connector connectable from outside. CONSTITUTION:A beam angle correction signal 7 and an output of a temperature detector 8 can be inputted into an input circuit 18 of a tester 12 in addition to a speed output from an output circuit 10 through connector and these data are digitized and inputted into an electronic computer 19. The electronic computer 19 corrects the nominal value of an antenna beam angle based on the set Doppler frequency, a beam angle correction data from the input circuit 18 and an antenna temperature data and executes speed calculations of separate shafts by the same formula with a microprocessor 11. The results as an expected value of speed are compared with speed outputs of the shafts inputted as digitized from the input circuit 18 and it is determined whether or not the error is within the prescribed allowable value.
Patent JP-S63248793-A (JP)
Title: Method and device for growing uniform crystal
Inventor: HIRATA HIROSHI
IPC: C30B11/02
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the title crystal having a uniform concn. distribution in the lengthwise direction and a uniform distribution of the impurities infiltrated from a crucible by generating a convection current of the melt obtained by heating the raw material in a vessel only in the vicinity of a solid-liq. interface through the specified opposed coils to grow the crystal. CONSTITUTION:The coils 11a and 11b to be magnetized so that the respective magnetic fields are eliminated by each other at the point intermediate to both coils are opposed with the solid-liq. interface 8 in the crucible 1 contg. the melt of the Czochralski method in between in a distance of 1/5-2 times the radius of the coil from each other. Desired magnetic fields are impressed on the coils 11a and 11b, convection currents 10.1 and 10.2 are generated at the melt part 3.1 adjacent to the solid-liq. interface 8 of the raw material melt, convection is controlled at the separated melt part 3.2, and a crystal 9 is pulled up through a seed crystal 4 at the tip of a rotary carrier 5 while rotating the carrier 5.
Patent JP-S5418234-A (JP)
Title: Convergence magnetic pole of color braun tube
Inventor: FUJINO JIYUNICHI
IPC: H01J31/20
Filed: 1977-07-11
Abstract: PURPOSE: To increase the sensitivity of the convergence magnetic pole through concentration of the convergence magnetic flux at the tip of the pole piece, by providing a conductor at the side of the convergence cup between pole pieces. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5611666-A (JP)
Title: Magnetic head loading mechanism
Inventor: UEDA KOUJI
IPC: G11B5/54
Filed: 1979-07-03
Abstract: PURPOSE: To prevent the head clash, by landing on the head through the increase of pressing force at start and detouching the head from the disc at halt.  
     CONSTITUTION: At start, the carriage 3 is advanced to the landing-on position of the magnetic head 1 to turn the disc 6 and electric power is applied to the load spring 7 after that. In this case, the spring 7 is deformed with overheat of the bimental and the head 1 closes to the disc surface with the increase in the rotating peripheral speed of pack. When this deformation reaches a certain amount, the step 7a of the spring 7 rides on the cam surface of the cam shaft 8 and the head 1 is in the state of langing-on. With this state, a given pressing force due to the elastic force of the spring 7 is given to the head 1. Next, the control circuit opens the power supply to the contact 7b of the spring 7 and the contact 10 on the support arm 2, mades backward the carriage 3 to the landing-off position of the head 1, and detouches the head 1 from the disc 6, allowing to stop the revolution of the disc 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58201587-A (JP)
Title: Dc electronic commutator motor
Inventor: WAKABAYASHI NORIAKI
IPC: H02P6/08
Filed: 1982-05-17
Abstract: PURPOSE:To eliminate mechanical position finely adjusting mechanism by automatically leading the phase of a position signal is response to the speed when a motor rotates at a high speed and regulating to allow the phase of the electric position signal to coincide with the energizing phase, thereby preventing the time delay in the energizing zone. CONSTITUTION:3-phase positions s1-s3 which are displaced by 120 deg. from position detectors 4a-4c in sinusoidal state are inputted to a phase synthesizer 6. The phases of the position signals s1-s3 are electrically finely adjusted by the operation of the synthesizer 6 which controls to open or close in a time division manner in response to the magnitudes of a position signal phase finely adjusted voltage EP and a motor speed voltage EV with the period of a clock pulse CK as a unit, and the phase is led in response to the rise of the motor speed. The phase synthesis signals R1-R3 from the synthesizer 6 are inputted as energizing phase switching signals P1-P3 through low pass filters 11a-11c to an energizing phase switching circuit 13, and armature coils 3a-3c are controlled to be energized through the circuit 13.
Patent JP-S62239551-A (JP)
Title: Semiconductor device
Inventor: KIMURA TAKEMI
IPC: H01L21/768
Filed: 1986-04-10
Abstract: PURPOSE:To prevent the separation between an interlayer insulation film and a metal wiring by forming a silicon dioxide film or a phosphoric glass layer between the metal wirings and a silicon nitride film or a silicon dioxide film 5 between these films or layers. CONSTITUTION:In at least a region where an interlayer insulation film 2 is brought into contact with a metal wiring 3 among multilayer metal interconnection, silicon dioxide films or phosphric glass layers 4, 6 are formed and a silicon nitride film or a silicon dioxide film 5 is formed between the glass layers 4, 6. The silicon film 5 is well adhered to the glass layers 4, 6. This prevents the separation between the insulation film 2 and a wiring 7.
Patent JP-S61242169-A (JP)
Title: Optical information storage device
Inventor: SATO YUKIO
IPC: G11B7/30
Filed: 1985-04-18
Abstract: PURPOSE:To facilitate syntheses of images stored in the same storage medium by providing storage means to store temporarily image information which are read out by the storage medium. CONSTITUTION:If image syntheses is indicated by an operation part such as key board and the like, at first R image signals which are stored at a 10th address are read and written in a memory 410 as it is decoding through decoders. When writing of the R image signals is completed, G image signals stored at a 20th address are read and written in the memory 411 as it is decoding G image signals in the same manner to R image signals. When writing of the G image signals is completed B image signals stored at a 30th address are read. Accordingly on the occasion of synthesizing respective image signals R, G and B, decoding works are carried out by real times and then R and G image signals are read out simultaneously by buffer memories. Thus these signals are synthsized by an image synthesis device and printed by a printing part.
Patent JP-S6018251-A (JP)
Inventor: ARUFURETSUDO BUOOGERU
IPC: B01J8/26
Filed: 1984-04-25
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-S62241085-A (JP)
Title: Train identifying device
Inventor: TAKIZAWA YOSHITAKA
IPC: G06K9/20
Filed: 1986-04-11
Abstract: PURPOSE:To easily identify the railway companies of each train in a section where two railway companies have mutual extensions of service by picking up the train numbers, etc. by an image pickup camera after detecting trains and binary-coding the input picture signals to detect and sort the character frames. CONSTITUTION:A train sensor 1 set at a prescribed point detects a train 10 and issues a trigger signal to a picture input device 2. Thus the device 2 fetches the picture of an image pickup area 3a including a train number display part 11. The number of picture elements of the picture is counted by a picture element counting part 4 and the threshold value is decided 5. Based on this threshold value, a binary-coding circuit 6 converts the picked-up picture into a binary- coded picture. A character frame candidate detecting circuit 7 chooses a large white area, for example, out of those binary coded pictures as a character frame candidate. Then a character frame detecting circuit 8 detects those character frame candidates having the same positions, sizes, etc. as character frames. Based on these detected character frames, a type deciding circuit 9 decides the type of the train 10 and outputs it.
Patent JP-H08288991-A (JP)
Title: Telephone set provided with display device
Inventor: KOBORI KIYOSHI
IPC: H04M1/00
Filed: 1995-04-10
Abstract: PURPOSE: To increase the processing speed of the display device mounted onto a telephone set body without increasing the consumption of a battery built in the display device in the telephone set to which the display device is provided removably. CONSTITUTION: When a display device is mounted onto a telephone set body, a removal detection section 15 sends a signal representing the mount state and a 1st power supply section 16 selects as a power supply supplied to the display device by a power supply changeover section 19 and the power supply from the 1st power supply section 16 is fed to a storage section 11, a display control section 12, a display section 13, an operation input section 14, a system control section 20 and a data transmission reception section 21.  When the display device is removed from the telephone set body, the removal detection section 15 sends a signal representing a removal state and the power supply changeover section 19 selects the 2nd power supply section 18 as a power supply fed to the display device in response thereto to supply power supply from the 2nd power supply section 18 to the storage section 11, the display control section 12, the display section 13, the operation input section 14 and the system control section 19.
Patent JP-H07266187-A (JP)
Title: Positioning mechanism for eccentric part machining pallet
Inventor: ITOU KAZUNARI
IPC: B23Q3/18
Filed: 1994-03-29
Abstract: PURPOSE:To perform the positioning of a workpiece for turning an eccentric part of this workpiece easily and automatically in a short time by installing a connecting means, connecting a pallet free of tripping motion, in a column and a braking member, being free of tripping to check any motion in the orthogonal direction, in a turning axis of this connecting member, respectively. CONSTITUTION:A pallet 7 attached with a workpiece is carried in on top of a turntable and, after being clamped by a clamp plate, this turntable is rotated and turning work tales place. Subsequently the clamp is released and the pallet 7 is pinched by a hook part 20 of a pinching device and a rod 24, and this pinched state is maintained by a braking member 22. In this state intact, a column 4 is moved and the pallet 7 is traveled up to a specified position on the table. Next, the pinch by the braking member 22 is released, and clamping takes place again. Afterward the turntable is rotated again, whereby turning work is applied to an eccentric position.