baber/WOPTO huggingface dataset:
Patent JP-S5937482-A (JP)
Title: Electronic timepiece
Inventor: TAKAHASHI KAORU
IPC: G04G13/00
Filed: 1982-08-25
Abstract: PURPOSE:To know the time of sound recording of a sound-recordable electronic timepiece by storing the time of the sound recording. CONSTITUTION:A time storage circuit 6 reads, stores, and holds the output of a time counting circuit 4 when a sound recording instruction signal 2 is inputted. A selecting circuit 7 selects the output of the time storage circuit 6 when a reproduction instruction signal 3 is inputted or the output of the time counting circuit 4 when the reproduction instruction signal 3 is not inputted, and outputs it to a display driving circuit 8. A display device 11 displays time normally and the time when a sound is recorded when the reproduction instruction signal 3 is inputted.
Patent JP-S63312423-A (JP)
Title: Sheet for specific civil construction work
Inventor: YASUNAGA GIICHI
IPC: E02D17/18
Filed: 1987-06-16
Abstract: PURPOSE:To stabilize the ground by using a sheet having a reinforcing function and draining function for the ground by the shape-keeping capability of its fibers during the early period after being set in the ground and also losing the reinforcing function and the draining function as time elapses. CONSTITUTION:A geotextile 2 with steel wools 4 having a rust-proof film 5 for example is formed into a cloth. The textile 2 of a width of 2-3m is laid horizontally on the slope of a level 1, and soil 3 is put at an interval of about 30cm vertically and compacted by rollers. Since the degradation of the ground is prevented by shearing forces given by the tensile force of the textile 2, draining is accelerated, the shape-keeping capability of the textile 2 is diminished with time, the ground is solidified, and vegetation is promoted, the ground can be stabilized.
Patent JP-H01318834-A (JP)
Title: Ventilating device
Inventor: INOUE YASUKAZU
IPC: F24F7/04
Filed: 1988-06-17
Abstract: PURPOSE:To protect ventilating efficiency from lowering even if temperature difference between the indoor and the outdoor is small by providing a wind direction plate for receiving wind to turn an exhaust hole downwind and a ventilating nozzle for contracting a flow of largely taking-in wind to blow out in the exhaust hole in a rotable ventilating device body. CONSTITUTION:In the ventilating device 1, an air intake hole 4 is provided downward and an exhaust hole 5 is set laterally, a wind direction plate 15 for receiving wind to turn the exhaust hole 5 downwind and a ventilating nozzle 16 are provided in a rotably attaching ventilating device body 2, said ventilating nozzle 16 has a wind intake hole 18 and a blowing-out hole 18 for contracting a flow of blowing-in wind to blow out toward the exhaust hole 5 from the inside, and penetrated to attach to outer wall of the windward side of the body 2. The above ventilating device 1 always turns the exhaust hole 5 downwind and easily performs exhaust while an intake hole 17 of the ventilating nozzle 16 is turned windward, enlarges a wind taking-in quantity maximum, contract a flow to blow out and utilize wind to obtain ventilating power even if the temperature difference between the indoor and the outdoor is small.
Patent JP-H11321376-A (JP)
Title: Engine starting control device of walking type movable agricultural machine
Inventor: YADA TAKESHI
IPC: B60K28/10
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the unexpected starting of an engine by connecting a starting safety switch to the starting control unit of the engine, and allowing the starting of the engine by the starting control unit when the starting safety switch detects that a main clutch is in OFF state. SOLUTION: In reaping and bundling work, a worker turns on an engine switch and pulls a recoil starter after the worker confirms that a main clutch lever is neutral position N or the power transmission is OFF state. Since the working element 57' of a starting safety switch 57 is in contact with the end surface of a shifter arm 55 and opened, a starting control unit allows the starting of the engine, and the engine is started. When the main clutch lever is operated to a forward position F or backward position R, and the starting safety switch 57 is closed, the starting control unit does not allow the starting of the engine, so that the forward or backward movement of the machine body can be prevented as well as the starting of the engine.
Patent JP-S63119312-A (JP)
Title: Frequency characteristic correcting circuit
Inventor: NAKATANI TOMOFUMI
IPC: H03H11/12
Filed: 1986-06-25
Abstract: PURPOSE:To obtain a correcting circuit where the phase is not considerably changed in accordance with the set position, by varying the time constant determined with a resistance and a capacitor connected between input and output terminals of a negative feedback amplifier and the degree of amplification of the negative feedback amplifier while interlocking them with each other. CONSTITUTION:An input signal is branched into two, and one is applied to an inverted input terminal 16 of a wide band amplifier 14 through a resistance 12, and the other is applied to an output terminal 15 through a variable resistor 18. A non-inverted input terminal 17 of the wide band amplifier 14 is earthed, the the output is branched into two, and one is applied to the output terminal 15 through a capacitor 19, and the other is negatively fed back to the inverted input terminal 16 through a variable resistor 13. Variable resistor 13 and 18 are varied while interlocking with each other. Thus, the phase is not considerably changed through the phase characteriostic is slightly changed in accordance with a set resistance value, and uncertainty of acoustic image orientation is eliminated because of a very small phase difference between channels even if adjusting states of respective correcting circuits are set independently of one another.
Patent JP-S5850141-A (JP)
Title: Manufacture of poly v-pulley made of thin plate
Inventor: KANEMITSU YUKIO
IPC: F16H55/44
Filed: 1981-09-18
Abstract: PURPOSE:To render chamfering after forming unnecessary by bending inward the tip of peripheral wall of cup-shaped blank material corrugated by rolling and compressed in the axial direction by a lower rotary supporting die and a finishing forming roller. CONSTITUTION:A thin plate is formed to a cup-shaped blank material 1 by pressing etc., and peripheral wall 4 is pressed from the outside by a corrugation forming roller and a corrugated cross section is formed. Then, the wall 4 is compressed in the axial direction to fold the corrugated wall 4 to a zigzag shape. Trough parts of the wall 4 are formed to specified poly V grooves 10- by rolling using a finish forming roll 42. At the same time, the tip of the material 1 is held between a projection on the outer periphery of a lower rotary supporting die 41 and the opposite outer periphery groove of the roller 42 and bent inward by pressing from the outside by the groove.
Patent JP-H11336428-A (JP)
Title: Fitting device for sash frame
Inventor: ECHIGO HIDEYUKI
IPC: E06B1/56
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To facilitate correction of deflection by providing first and second members to which a sash frame is connected, in a horizontal member connected to a vertcal member and providing a positional correction means between the first and second members, in a connection tool joining the vertical member and the horizontal member. SOLUTION: A vertical member A is provided in a building frame body side and a horizontal member B is provided with first members B1, C1 and second members B2, C2 to which a sash frame is connected. The first and second members of the horizontal member B are connected to the vertical member A by means of connecting means D. Thereafter, when a distortion arises in the sash frame S, since the connection means D is provided with positional adjusting means H1, H2, N1, N2 between the first and second members, the position of the first members B1, C1 against the second members B2, C2 is adjusted in a state that the connected position of the vertical member A and the second members B2, C2 does not change, for instance. In this time, the position of the first members B1, C1 against the vertical member A is also adjusted.  Accordingly, when a distortion arises in the sash frame fitted once, it can be easily corrected.
Patent JP-H10340769-A (JP)
Title: Connection device for printed circuit board
Inventor: ATSUTA RIICHI
IPC: H05K1/14
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and high-reliability vertical-connection device for a printed circuit board in an enclosure which enables one-touch connection and easy disconnection, in the case of at least two printed circuit hard boards which are in substantially vertical relation to each other. SOLUTION: A conductive pattern continuous with a planar circuit pattern and an engagement notch part 9c are provided on an end face 9a of a part put to connection of one printed circuit board 9 of two boards. Further, a connector 10, which has elastic conductive terminals 12 continuous with a planar circuit pattern and a lock claw 11c, is provided on a part put to connection of the other printed circuit board 8. The conductive pattern on the end face and the elastic conductive terminals are put to press-contact connection with a single action by connecting/engaging the two boards 8, 9 with each other via the connector 10 and disconnected easily by taking off the lock claw.
Patent JP-S5481276-A (JP)
Title: Preparation of n,n-disubstituted bipyridinium salt
Inventor: SHIGA MASAAKI
IPC: C07D213/22
Filed: 1977-12-13
Abstract: PURPOSE: To improve the yield of the title compound usable as herbicides, etc., by reacting a N,N'-disubstituted tetrahydro 4,4'-bipyridyl with an aromatic nitro compound and water in the presence of an organic solvent.  
     CONSTITUTION: A N,N'-disubstituted tetrahydro 4,4'-bipyridyl (P), e.g. N,N'- dimethyltetrahydro 4,4'-bipyridyl, etc. is reacted with an aromatic nitro compound (N), e.g. nitrobenzene, etc., in the presence of an organic solvent, e.g. n-pentane, isopropyl ether, most preferably a hydrocarbon, e.g. hexane, toluene, etc., which dissolves the compounds P and N, and a reduction product of N, is inert to the reaction and immiscible with water, to give the title compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0328441-A (JP)
Title: Stud for panel of replaceable wall and leveling mechanism
Inventor: FURANSHISU JII JIYAKUSON
IPC: A47B91/02
Filed: 1990-06-08
Abstract: PURPOSE: To adjust a height of a wall panel assembly by engaging two anchor blocks of opposite frame members with a leveller housing comprising a extensible foot pad assembly. CONSTITUTION: A body part 29 of a leveller housing 30 of a foot and leveling mechanism 10 is divided into a pair of rectangular front and back surfaces 32, 33, and comprises a plurality of lateral openings 42. Then an extensible foot assembly 43 comprising a foot pad 46 is mounted in a leveller housing 30. The wedge-shaped surfaces 60A, 60B mounted on the upper parts of opposite anchor blocks 50A, 50B are fitted to one another in adjacent to the guide surfaces 39, 38 in a receptacle mounted on the body part 29. Accordingly the levelling mechanism can be adjusted to mount a wall at a desired height.
Patent JP-S5372788-A (JP)
Title: Circulating method for gas containing oxygen in oxygen reactor
Inventor: NOMURA OSAMU
IPC: D21C7/00
Filed: 1976-12-11
Abstract: PURPOSE:To raise the safety of operation and, at the same time, to plan the reduction of required energy and the improvement of operation control, by circulating the oxygen gas in the reactor to the outside of the reactor, exchanging heat in that circulation system and thus removing the surplus reaction heat in the reactor.
Patent JP-H0817364-A (JP)
Title: Electron gun structure for cathode-ray tube
Inventor: ICHIMURA KAZUYOSHI
IPC: H01J29/48
Filed: 1994-06-30
Abstract: PURPOSE:To prevent an electron beam from being deflected by a ring-shaped getter container holding a getter by setting the outside diameter of the getter container to a predetermined length, in an electron gun structure to which the getter container is fixed. CONSTITUTION:In an electron gun structure, an electromotive force Ev caused by an eddy current generated in a getter container 12 is generally Ev=-omega.u(omegat).phi(z).S wherein (omega)-u(omegat) is proportional to a deflection frequency, phi(z) is a magnetic field distribution at the getter container position, and S is the inner product (effective getter surface area) of a vector of the normal of a getter-evaporated surface and a vector of a magnetic field. Disturbed magnetic flux Bo caused by the getter container 12 is Bo=(h)(Ig) where Ig=Ev/Re. (Re is the resistance of the getter container). To decrease the magnetic flux Bo caused by the container 12, omega-u(omegat), phi(z), or S is made smaller. By setting the outside diameter of the container 12 to 5-18mmphi, S is made smaller, resulting in decreased magnetic flux Bo.
Patent JP-H0816565-A (JP)
Title: Document editing device and method
Inventor: MOBARA YASUHISA
IPC: G06F17/24
Filed: 1994-06-30
Abstract: PURPOSE:To shorten retrieval time by preventing the retrieval of an unnecessary part from being performed by making possible the selection of a retrieval range. CONSTITUTION:Document data is read from an external storage device 8, the data is stored in a main storage device 7 and the data is displayed on a CRT 4. The displayed document data is composed of specified frames. By using a KB 2 and a mouse 1, a character string to be retrieved and a range (frame) to be retrieved are designated on the display screen CRT 4. A CPU 6 executes a retrieval processing for the only range (frame) for which the retrieval instruction is performed within a VRAM 5. By instructing all the ranges of the document data including the frames, all the ranges of document data is possible to be retrieved.
Patent JP-S6212373-A (JP)
Title: Booster circuit
Inventor: ARIMA MASAKI
IPC: H02M3/07
Filed: 1985-07-09
Abstract: PURPOSE:To reduce the number of diodes by providing two switching circuits which inversely operate, and connecting in cascade a plurality of circuits for charging capacitors. CONSTITUTION:A booster circuit is composed of switches (SW)1, 18 which inversely open and close, capacitors C and diodes D as shown. When the SW1 is disposed at the ground side and the SW18 is disposed at a power source side, the capacitor 2 is charged through the diode 3. When the SW1 is then switched to the power source side and the SW18 is switched to the ground side, the capacitor 4 is charged by the added value of the charging voltage of the capacitor 2 ad the power source voltage. Then, the SW1, 18 are periodically switched to obtain an output that the output voltage Vout become 5Vcc-5 Vd (Vd is the voltage drop of the diode D, and Vcc is power source voltage).
Patent JP-S635461-A (JP)
Title: Multiprocessor system
Inventor: SUGAWARA TSUGIO
IPC: G06F15/177
Filed: 1986-06-25
Abstract: PURPOSE:To lighten the competition relating to the use of a system bus and to improve a processing speed by transferring a program required for respective processors to an individual instruction storing memory from a common memory, fetching this instruction and processing. CONSTITUTION:At the time of the rise of a system, one of the processors PU21-2n reads the load instruction of the program from a ROM6 through the system bus 1. The PU21 loads the program in a magnetic disk 10 via a disk controller 7 and the program from a communication line 12 via a controller 9 in the common memory 3. At the time of the completion of this load, the program required for the processing assigned to itself is transferred to the instruction storing memory 41 from the memory 3. After the completion of the transfer, according to the instruction fetched from the memory 41 and by using a data area in the memory 3, the processing assigned to itself is performed. The PU22-2n similarly carries out the processing. Accordingly, the respective PUs make access to the memory 3 through the bus 1 only at the time of the access of the data.
Patent JP-H04349282-A (JP)
Title: Erroneous erasure preventing piece in tape cassette
Inventor: NAKAGAWA TOMIHIRO
IPC: G11B23/28
Filed: 1991-05-27
Abstract: PURPOSE:To prevent a writable state from revealing erroneously by being unslidable in the state of being housed in sliding space and revealing unwritable state and simultaneously preparing an erroneous erasure preventing piece clogging a displaying hole. CONSTITUTION:The erroneous erasure preventing piece 27 is abutted respectively to the stopper projecting lines 18 and 18' of a dividing wall 17 in the sliding space 20 and made a state unmovable both back and forth at the time of forming a tape cassette for a soft tape. At this state, the displaying hole 16 is clogged by the outside face 27a of the erroneous erasure preventing piece 27 and the state that the red color part 29 of the erroneous erasure preventing piece 27 is visible through the displaying hole 16 is revealed. Thus, the unwritable state is revealed by housing the erroneous erasure preventing piece 27 to the sliding space 20 of a cassette case 2, besides, since the erroneous erasure preventing piece 27 is prevented perfectly from sliding by the stopper projecting lines 18, 18', no matter that this erroneous erasure preventing piece 27 is moved erroneously and the unwritable state is revealed occurs.
Patent JP-H05341303-A (JP)
Title: Bonding device
Inventor: YASUE MASATO
IPC: G02F1/1345
Filed: 1992-06-09
Abstract: PURPOSE:To provide the bonding device which can bond TAB parts an a glass substrate with good accuracy with decreased failures. CONSTITUTION:This bonding device has a press welding block 18 which presses the TAB parts 2 to the wiring patterns of the glass substrate 1 via an anisotropic conductive film and heats these parts, a cylinder 17 for a low pressure which pressurizes this press welding block 18 always with a prescribed bonding pressure P and a cylinder 14 for a high pressure which can vertically drive this cylinder 17 for the low pressure with the pressure F higher than the bonding pressure P.
Patent JP-S5483086-A (JP)
Title: Continuous polymerization apparatus of styrene resin
Inventor: ODA CHIKAO
IPC: C08F12/08
Filed: 1977-12-14
Abstract: PURPOSE: To facilitate the discharge of a resin, and to reduce the load of dehydration stage of a styrene polymerization apparatus, by providing a water pipe of a nozzle for spraying water to a styrene resin under agitation, with a valve which regulates the flow of water according to the signal from sensors which detect the temperature and the viscosity of the resin.  
     CONSTITUTION: Oligomer of styrene resin is charged in a polymerizing vessel 1 with a stirrer 7 through an inlet nozzle 2, transferred toward the outlet nozzle 5 while being stirred and renewed its surface layer, and discharged through the outlet nozzle 5. During the polymerization process, a part of the heat of polymerization of the resin and the heat of stirring, is removed by a temperature-controlling jacket of the vessel 1, while the remaining part of the heat is removed by water sprayed from water nozzles 8. The amount of water sprayed through the nozzles is adjusted by a flow-controlling valve 10 according to the temperature and viscosity of the resin which are detected by the sensors 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5671769-A (JP)
Title: Building plate for external wall
Inventor: AOYAMA HIDEO
IPC: E04C2/52
Filed: 1979-11-16
Abstract: PURPOSE: To permit a part of a house to be used to readily install a solar water- heater by providing a dark solar-heat collecting plate having a large number of holes inside the hollow building-plate body provided with transparent plates on its front and rear surfaces.  
     CONSTITUTION: On the front and rear surfaces of a frame 1, trasparent plate 2 and 2' are provided, and between the plates 2 and 2', a dark solar-heat collecting plate 5, which is a dark synthetic resin-coated metal plate having a large number of through holes 4, is provided. A water-supply port 6 is opened in the lower part of the transparent plate 2, and a drain port 7 in the upper part, the ports 6 and 7 being communicated with the inside. While gradually rising, the cold water flowing in through the supply port 6 is uniformly heated by both the sunbeams having penetrated through the transparent plate 2' and the solar-heat collecting plate 5 to become hot water to be discharged through the drain port 7. The constitution permits a part of a house to be used to obtain hot water readily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S622629-A (JP)
Inventor: HEMU PII TAKIARU
IPC: H01L21/60
Filed: 1986-06-25
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-H11338203-A (JP)
Title: Printer system and printer
Inventor: OKI JOJI
IPC: B41J2/52
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To recognize the printing quality of a printer based on a progress state obtained after density is corrected, to prolong the service life by suppressing the density from being excessively corrected and to realize the high-speed printing action by correcting the density according to the printing quality. SOLUTION: This printer system is constituted so that many printers 100 are connected to a host computer 1000. Then, the progress state(the number of outputted sheets, elapsed time and the like) obtained after the density is corrected is measured and the measured progress state is held by every printer. Besides, the printing quality of the respective printers 100 are recognized based on the held progress state obtained after the density is corrected and the printer 100 is automatically selected according to a designated printing quality mode.
Patent JP-H0442457-A (JP)
Title: Cassette identification detecting mechanism
Inventor: YAMAGUCHI MITSURU
IPC: G11B15/675
Filed: 1990-06-07
Abstract: PURPOSE:To attain the simplification of a mechanism and the miniaturization of a device by detecting respective type of two cassettes with different size by one cassette type identification means. CONSTITUTION:The type of the cassette can be identified and detected by directly abutting the cassette type identification means 33 with an identification part 32b provided at a first cassette 32. An interposing means 36 is abutted with the identification part provided at a second cassette, and the interposing means 36 is moved corresponding to the presence/absence of such abutting, and part of the interposing means 36 is abutted with the cassette type identification means 33 according to the movement of the means. As a result, the respective cassette type can be identified by one cassette type identification means 33. In such a way, the simplification of the mechanism and the miniaturization of the device can be attained.
Patent JP-S5773541-A (JP)
Title: Channel control system for time division multi-direction multiplex radio communicating device
Inventor: YAGI KAZUO
IPC: H04J3/00
Filed: 1980-10-25
Abstract: PURPOSE:To enable a master station to detect interruption of transmisson at slave stations, by inserting a monitor pulse at each transmission to a specific position in a transmission pulse train from each slave station. CONSTITUTION:In a transmission pulse train transmitted at each transmission time from a slave station, a differential pulse D indicating the reference phase of phase modulation and signal pulses S1-Sn indicating communication information are located between guard pulses G1 and G2 added for countermeasure when the transmission pulse train is overlapped timewise with that from another slave station, and a monitor pulse P is inserted between the differential pulse D as a specific position and the signal pulse S1. If no monitor pulse is received at a master station, a substitution signal in place of a reception signal is transmitted as a reception output.