baber/WOPTO huggingface dataset:
Patent JP-S5357616-A (JP)
Title: Apparatus for retaining water tightness of dump door of crane truck
Inventor: YAMANAKA HIDEHIRO
IPC: B62D33/02
Filed: 1976-11-04
Abstract: PURPOSE: To provide apparatus for retaining water tightness of a dump door of a crane truck, wherein locking members are provided on the inner side of a dump door at the rear part of the parcel box of the crane truck, and are connected with a crane hook thereby to retain water tightness of the dump door. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04231574-A (JP)
Title: Central controlling device for opening/shutting part of car
Inventor: PIEERU PERIU
IPC: E05B65/36
Filed: 1991-06-04
Abstract: PURPOSE: To improve safety while largely decreasing the number of conductors, and to reduce cost by connecting a central control unit and each opening point by a wire bundle with the three conductors. CONSTITUTION: Three-point action electric actuators with at least one electric motor are installed to opening points such as front doors 2, 2, rear doors 3, 3, back rear doors 4 or the like for the motor vehicle. A mechanically controlled device with lock keys 7, 7 sending commands to a central control unit 1 receiving commands input from an ignition key 5, a remote-control receiver 6 or an anti-attach button is mounted. The central control unit 1 is connected to each opening point by one wire bundle 8 with three conductors 31-33. Each conductor 31-33 is connected to a microprocessor 20, a measuring detector 26, relays B1 -B3 or the like, and voltage necessary for the execution of the sequences of the opening points is applied selectively.
Patent JP-H05325627-A (JP)
Title: Wireless switch receiver
Inventor: ABE TATSUYA
IPC: H04B10/00
Filed: 1992-05-26
Abstract: PURPOSE:To simplify the wiring work by requiring no individual wiring to a luminaire. CONSTITUTION:Two printed boards 6, 7 mounted with a wireless receiver 21 are arranged in a cover 5. A power line and an exciting terminal 9 are mounted on the upper printed board 6. A light receiving element 12 receiving the wireless signal such as infrared rays from a wireless transmitter is mounted on the lower face of the lower printed board 7. The light receiving face of the light receiving element 12 is exposed on a light receiving window 13 formed on the lower face of the cover 5. A terminal 14 hooked with a plug edge from a luminaire is arranged in the cover 5. When the wireless receiver 21 is arranged in a wiring apparatus A, no wiring is required to the luminaire and an individual switch. It may be installed at the position of the wiring apparatus fitted so far, and no installation position of the wireless receiver 21 itself is required.
Patent JP-S61293670-A (JP)
Title: Automatic welding method
Inventor: SHAMOTO KUNIO
IPC: B23K9/022
Filed: 1985-06-20
Abstract: PURPOSE:To make the initial layer welding easy and to obtain the weld of stable quality by performing an automatic welding after performing the torch oscillation in several cycles on the welding starting point of the welding body having a root gap on U or V groove. CONSTITUTION:A molten pool is formed around a weld starting point 10 by oscillating in right angles direction for a weld line 11 at the weld starting point 10. Thereafter a torch or work is automatically travelled along the weld line 11 by stopping the oscillation. The oscillation may be performed with travelling for the weld line 11. The number of oscillating times is adequately in several cycles (1-5 cycles) and a stable molten pool is formed.
Patent JP-S5559375-A (JP)
Title: Step-motor for electronic watch
Inventor: OOTAWA SHIYUUJI
IPC: H02P8/02
Filed: 1978-10-28
Abstract: PURPOSE:To always ensure the reversion of the step-motor for the electronic watch by varying the fixed pulse duration of the reversing pulse formed by plural number of pulses in accordance with the variation of the battery voltage. CONSTITUTION:The rotor of step-motor 58 stops at the position of the fixed angle after turning forward and then reverses by the 1st pulse of the plural number of pulses formed by oscillator circuit 51, divider circuit 52 and waveform compounding circuit 53 each. And the duration of the forward turning pulse varies according to the battery voltage and via voltage detector circuit 55 and reverse pulse duration selection circuit 56. As a result, the reverse turning can always be ensured for the step-motor.
Patent JP-H04359176-A (JP)
Title: Beacon transmitter
Inventor: KAWAGUCHI TETSUYA
IPC: G01S1/68
Filed: 1991-06-04
Abstract: PURPOSE:To provide a beacon transmitter with a long transmitting time by reducing the power consumption. CONSTITUTION:A transmission section 1 generates a beacon transmission signal and transmits it from an antenna 5. A reception section 2 detects the beacon transmission signal from another beacon transmitter inputted from the antenna 5. A control circuit 3b controls the operations of the transmission section 1 and the reception section 2 so that transmission and reception are performed in turn by switching pulse signals from a switching circuit 3a, and it controls the transmission section 1 not to perform transmission during the next transmitting period if a transmission signal from another beacon transmitter is received during reception. No beacon transmission is performed from this beacon transmitter while the beacon transmission from the other beacon transmitter is performed, thus the power consumption can be reduced, and the transmitting period can be extended.
Patent JP-S6024405-A (JP)
Title: Position controlling device
Inventor: AKIYAMA KOUJI
IPC: G01B11/00
Filed: 1983-07-21
Abstract: PURPOSE:To control a position with high resolution by a simple structure, by making reflected and diffracted light, which is projected on a reflecting scale to be two interference-light internsity signals, whose phases are different by 90 degrees, and reading the signals by a reading head. CONSTITUTION:The diffraction light of a laser diode LD, which is projected on a scale 1 of a diffraction grating is interfered by a half mirror HM1. An amplifier A3, which is connected to a diode PD3, is added to amplifiers A1 and A2, which are connected to diodes PD1 and PD2. Two interference-light intensity signals, which do not include a bias component, are outputted. The amount of movement and the direction of the movement of the scale 1 are computed by an operating circuit 3. The phase difference between the diodes PD1 and PD2 is accurately 90 deg.. Therefore the number of sine waves is counted and super-high resolution of 1/1,000mum can be obtained. The scale 1 is finely moved by a driving mechanism 7. Therefore the position control can be performed with the high resolution by a simple constitution. Stable operation can be performed with respect to the change in external conditions.
Patent JP-H02310745-A (JP)
Title: Work buffer sharing system
Inventor: MAKINO TOSHIYUKI
IPC: G06F12/02
Filed: 1989-05-26
Abstract: PURPOSE:To improve the utilizing efficiency of a memory and to shorten processing time as a whole by providing a utilizing state managing table to manage the utilizing state of a work buffer at every processing. CONSTITUTION:A control part 3 performs the management and control of the area of the work buffer 1 by referring to the utilizing state managing table 2. The utilizing state managing table 2 holds utilizing status by respective processing in the area of the work buffer 1 corresponding to each of the processings A-D. For example, when the processing D is unable to secure the area of designated bytes in an unused area, the unused area is extended by releasing the area of an adjacent processing C, and still it is insufficient, the area of the processing B is released by repeating such processing. Thereby, since data can be held as far as sufficient unused areas exist in the area of the work buffer without deleting preseeding data, it is possible to shorten the processing time by reducing the developmental possibility of a re-processing, and also, to effectively use the area of the work buffer.
Patent JP-H09317223-A (JP)
Title: Multi-purpose cycling stadium
Inventor: TOMIOKA MASAHIRO
IPC: A63K1/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To ensure seats in a cycling stadium so that various kinds of events other than a bicycle race, can be held in the stadium. SOLUTION: In a cycling stadium, stationary seats 51 are arranged around the outer periphery of a bicycle racing bank 21 surrounded around a field 11. Stair-like seats are formed in a movable seat block 31. One side of the movable seat block 31 is rotatably connected to one edge end part of the inner peripheral side of the bank 21 through the intermediary of a large-size hinge. During a bicycle race being held, the movable seat block 31 is turned and moved toward the field 11 so as to remove from the bank 21. At this time, the movable seat block 31 is held horizontally by means of telescopic support legs. During an event being held, the block 31 is turned and moved so as to be set on the bank 21 while telescopic movable seats 25 are extended, and further, a movable floor 55 is lowered so as to set up a stage.
Patent JP-S5757304-A (JP)
Title: Digital control system using reversed function table memory
Inventor: HIROZAWA MAKOTO
IPC: G05B11/36
Filed: 1980-09-24
Abstract: PURPOSE:To realize an optional characteristics for both the input and output of the entire control system, by installing a table memory that functions as an optional function at the input side of the control system. CONSTITUTION:Sectors 1 and 3 selects a contact A during the control mode, and accordingly a digital input (w) to be applied to a control system in delivered as an output g(w) of an RAM8 which set an optional function. With this output g(w), the address of an RAM2 is obtained and this data is delivered as (x). The data (x) is given to a controlled system 5 of digital outut 5 through a D/A converter 4 and in the form of an analog output X to produce an output Y. This output Y is turned into a digital output y=g(w) through an A/D converter 6. Accordingly the digital input (w) to the control system and the digital output of the controlled system 5 has a desired optional characteristics by the RAM8 that functions as an optional function. In such way, the optional characteristics can be obtained for both the input and output of the entire control system.
Patent JP-H03968-A (JP)
Title: Fuel supply device
Inventor: MURAJI TETSURO
IPC: F02M37/00
Filed: 1989-05-26
Abstract: PURPOSE:To improve the measurement accuracy of the required fuel flow rate corresponding to an intake air flow rate by providing the upstream side of a fuel passage opening for a fuel measurement means attached to the subject device with an adjustment means for supplying the predetermined flow rate while increasing or decreasing the flow rate, depending upon the open area of the aforesaid passage. CONSTITUTION:A fuel measurement means for measuring the required fuel flow rate obtained on the basis of intake manifold pressure B and engine speed D has a mechanical pressure adjustment means 2 with the internal space thereof divided into an upstream chamber 3, a negative pressure chamber 4, an atmospheric pressure chamber 6 and a downstream chamber 8 with the first and second diaphragms 5 and 9. In addition, a connection rod 10 for connecting the aforesaid diaphragms 5 and 9 to each other is fitted with a valve 10a for opening and closing a fuel inlet 3a. The upstream and downstream chambers 3 and 8 are made continuous to each other via a fuel passage 12, and the area A of opening 12a of the passage 12 is controlled with a solenoid valve 13. In this case, an adjustment means 16 controlled depending upon the aforesaid area A is provided for feeding the predetermined flow rate to the upstream chamber 3 via a route separate from the measurement flow rate.
Patent JP-2000318253-A (JP)
Title: Apparatus and method for processing character information and computer readable recording medium
Inventor: KAMEDA TAKANOBU
IPC: B41J21/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily set moving positions of vertical and lateral directions by setting the positions of the vertical and lateral directions to a print image element included in a print image such as an input character string, a LOGO, a symbol or the like by utilizing a two-dimensional matrix-like display. SOLUTION: In the case of processing to set a moving attribute of a character string, a detail icon is clicked in a display of an input window WD of a display unit to read data of a window SWD for setting print attribute detail stored in a memory, and to superpose and display the data in the window WD. Then, any of nine types of icons for moving attribute of the character string is clicked to alter the icon to a display in a pressed state. The display character string of the display window DISW is altered to the character string for displaying the moved position corresponding to the icon. Thereafter, an established icon SWDAI is clicked, and display of the print image is altered in response to the set value.
Patent JP-S5467185-A (JP)
Title: Multiple selective prevention circuit
Inventor: IKEUCHI YOSHIROU
IPC: G08C25/00
Filed: 1977-11-08
Abstract: PURPOSE:To provide a circuit to actuate only one control relay against two or more selective signals for preventing from concurrent selection of a plurality of units to be controlled for the elimination of sneak circuit or error actuation. CONSTITUTION:Control auxiliary relay Sl is energized when No. 4 auxiliary relay A is energized by pushing switch BSl, No. 2 auxiliary relay B detecting to stop feeding to bus bar BSX when No. l auxiliary relay AL is detecting. With separating switch, relay A, B are de-energized. Nextly, No. 3 auxiliary relay C is energized by pushing switch BSa. Relay C is de-energized when relay Sl, AL are de-energized with energizing relay A, the control auxiliary relay Sa being energized with energizing relay AL, B to stop feeding to BSX. In this case, even the other switch is pushed, no electricity is fed to BSX with feeding only to relay S2 since the relay B is energized.
Patent JP-S5760227-A (JP)
Title: Body-weighing apparatus
Inventor: NISHIKAWA NAKA
IPC: G01G19/44
Filed: 1980-09-29
Abstract: PURPOSE:To unnecessitate a space for fitting a power switch by using an indication window also as an operating lever of the aforesaid power switch in the body-weighing apparatus wherein a cell is incorporated as a power source and digital indication is done by a weight indicator. CONSTITUTION:One end of the indication window 5 is fitted on the back surface of a foot board 3 rotatably downward by means of a hinge mechanism 13, while the lower surface of the other end of the indication window 5 is connected with the operating part of the power switch 14. On this operating part is wound a spring 15 round, whereby the other end part of the indication window 5 is pushed upward constantly to keep the aforesaid power switch 14 in an OFF state constantly. This constitution unnecessitates separate provision of the power switch 14 on the upper surface of the foot board 3 and thereby it becomes unnecessary to take account of a space for fitting the power switch 14 even when the apparatus is small-sized.
Patent JP-H04358647-A (JP)
Title: Sheet feeding device
Inventor: ATAKA MIHO
IPC: G03G15/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a sheet feeding device having a function to continuously print all postcards fed to a manual insertion sheet feed port and detect the total number of printed sheets after completion of printing when printing is desired to be made on all of a number of postcards as a first step though the accurate number of the postcards is unknown in the case of new year greeting being printed on the postcards by using a duplicator. CONSTITUTION:In case of printing being carried out in a manual insertion automatic completion mode, 0 is displayed on a numeric value display part before the starting of copying operation. After the starting of copying operation, a numeric value (S59) obtained by adding 1 at a time to 0 each time one sheet is duplicated is displayed (at S73). As long as postcards are present at a sheet feed port, copying operation is continuously performed.
Patent JP-S5835506-A (JP)
Title: Optical fiber connector
Inventor: KOIDE NOBUKAZU
IPC: G02B6/38
Filed: 1981-08-26
Abstract: PURPOSE:To prevent the break of the end face of an optical fiber when it is connected, by providing a thin film spacer on the end face of a plug around the optical fiber. CONSTITUTION:An optical fiber 2 is molded with a plug forming material 1 as one body to form an optical connector plug. The end face of the plug is polished to protrude an end face 20 of the fiber from an end face 10 of the plug forming material by about 1 micron. After a plating resist is applied to the fiber part of the end face of the plug, the end face of the plug is plated with copper, thus forming a spacer. The thickness of plating as the spacer is 4-5 microns. The plating resist is removed by a solvent to obtain an optical connector plug, where the end face 20 of the fiber is recessed from the end face of a spacer 3 by several microns, shown in the second figure. These plugs are inserted to a sleeve 4 and are butted and connected to each other as shown in the third figure, and thus, the contact between end faces of fibers is prevented.
Patent JP-S5562994-A (JP)
Title: Electrostatically desalting equipment
Inventor: SHIMODA MAKOTO
IPC: B03C5/00
Filed: 1978-11-02
Abstract: PURPOSE: To provide the title equipment requiring no wastewater treatment leading to easier maintenance and to reduced cost, by adding to a fuel oil a water-absorbing and conbustible additive to eliminate the salts in said oil.  
     CONSTITUTION: The present invention relates to a novel desalting equipment which works as follows: A fuel oil 27 is mixed in the mixer 25, with clean water and an additive 28 to produce a mixed oil 26, which is then introduced into an electrostatically desalting bath 21; where the additive and water droplets containing the salts present in said mixed oil 26 are agitated and mixed by the electrostatic force, and said water droplets are thus selectively adsorbed into the additive 28. The resulting salt-contg. additive 28 applies a negative high voltage to the high-voltage electrodes 23, and at the same time, is deposited on the grounded electrode 22. The additive 28 thus deposited is transferred to the bottom of the bath 21 by vibrating the electrode 22, being taken out through the bottom as a slat-contg. additive 30, which is then sent through a bath 31 to a conbustor 32, being subjected to incineration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05321250-A (JP)
Title: Method for laying guide pipe for compacting pile
Inventor: YAMADA TAKESHI
IPC: E02D5/62
Filed: 1992-05-27
Abstract: PURPOSE:To enhance the easiness and effectiveness in execution of works to sink and install a guide pipe for penetration of a compacting pile in an excavation hole such as a cast-in-place concrete pile filled with a stabilizer liquid by accommodating a weight to work against the buoyancy in the guide pipe at its foremost part. CONSTITUTION:At the tip of a guide pipe 3 is installed a weight such as a compacting pile 4a which weighs so as to work against the buoyancy P produced in the guide pipe 3 if it lies in a stabilizer liquid 1. Then the pipe 3 is inserted in an excavation hole 2 and installed in the intended position at the bottom of the excavation hole while the resistance of such a buoyancy produced is counteracted. Then this compacting pile 4a is intruded vigorously using a rod for penetration 8 so as to pierce into the ground 9 at the foremost part, which is thus compacted, and then concrete 7 as the mass is placed. Thereby the guide pipe can be installed precisely and stably while influence of the buoyancy is excluded, and the quality and reliability of concrete pile can be enhanced.
Patent JP-S6115240-A (JP)
Title: Error informing system
Inventor: IGAWA YOSHIHIRO
IPC: G06F13/00
Filed: 1984-06-29
Abstract: PURPOSE:To inform assuredly an error produced at a follower device of a CPU to the CPU by resetting simultaneously the CPU with an SVP, and making said device perform an error interruption with a mask. CONSTITUTION:An SVP2 resets a CHU3 to delete the factor of an error in case the error is produced within the CHU3. Then the SVP2 turns on a forcible interruption register IRTX8 and sends a forcible interruption signal to a CPU1. The CPU1 sends the stored mask data (a) on the CHU3 to the CHU3 to ask the recovery processing. Then the CHU3 sets again the mask data to a mask register MSKR5 and also sets an error interruption factor A to an interruption register IRTR4. The CHU3 gives information to the CPU1 when said setting operations are through in a normal state. An error interruption signal is sent to the CPU1 as long as the data (a) is kept on. Then the CPU1 performs the interruption processing for an error of a device and informs the error of the device to the softwave.
Patent JP-H04358676-A (JP)
Title: Hall announcing device for elevator
Inventor: KOMATSU TSUTOMU
IPC: B66B3/00
Filed: 1991-06-06
Abstract: PURPOSE:To facilitate variation and setting of a voice content and a volume at an elevator hall, in an announcing device to effect announcement of the arrival schedule of an elevator by means of a sound. CONSTITUTION:A device RAM capable of reading from an external part storing data of a voice and other information is mounted on an elevator hall announcing device 5. By changing the external memory, an announcing voice and volume can be varied and a volume can be re-set by means of call registration buttons 3 and 4 for rise and lowering in the elevator hall device. This constitution, since a voice content can be changed only by exchanging the external memory, easily copes with environment in a building which is varied with a time, week day, and a date.
Patent JP-S5759044-A (JP)
Title: Carbuleter equipped with after-burning preventer
Inventor: KATOU MASAMI
IPC: F02M7/10
Filed: 1980-09-26
Abstract: PURPOSE: To prevent after-burning due to abnormal combustion in such a way that inflow air quantity to a slow speed fuel path is decreased so as to increase the fuel quantity injected from slow speed fuel injection ports when quickly shutting off a throttle valve of a carburetor.  
     CONSTITUTION: Slow speed injection ports 5, 6 have their opening behind a throttle valve 14 of a carburetor 1 through a slow speed fuel path 8 which communicates to a float chamber 3. Besides, main and auxiliary air bleeds 9, 11 communicate to the slow fuel path 8 in order to regulate the air-to-fuel ratio. In addition, a negative pressure path 15 equipped with a check valve 12 connects the direct rear of the both air bleeds 9, 11 to an intake air path 2 located behind the throttle valve 14. In consequence, when the throttle valve 14 is quickly shut off, intense negative pressure which occurs at the back of the throttle valve releases a chech valve 13, while producing an effect on the air bleed, so that the bleed air to the fuel path 8 can be decreased. 
     COPYRIGHT: (C)1982,JPO&Japio