baber/WOPTO huggingface dataset:
Patent JP-H06211279-A (JP)
Title: Disposable container
Inventor: HOSHINO TAKAHIRO
IPC: B65D83/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide a disposable container where a low-viscosity liquid condiment, such as soy sauce, a liquid detergent, a liquid cosmetic, or etc., is sealed and its contents are let out by folding the container into two and exerting pressure with a palm, fingers, or etc. CONSTITUTION:After a liquid is contained in a disposable container 1, its parts shown by numerals 2-5 are sealed by the application of heat; its contents are caused to flow out by splitting the container. In this disposable container 1, a circular, oval or rhomboidal, narrow sealed part 8 for peeling/splitting the container is formed having a center line C dividing the container 1 into two as its center and also an outlet is provided in the central part of the sealed part or, alternatively, the central part on the side where the contents of the sealed part is let out is provided with an outlet 8a that communicates with a discharge opening 9 made in the container in advance.
Patent JP-H04243882-A (JP)
Title: Production of tri-lower alkanoyloxyboron
Inventor: ATAKA KIKUO
IPC: C07F5/02
Filed: 1991-01-21
Abstract: PURPOSE:To obtain the subject compound important as a raw material for producing quinolonecarboxylic acid-based medicines in high purity and yield without any danger of explosion by reacting a boric acid ester with an alkanoic acid anhydride under mild conditions. CONSTITUTION:A boric acid ester expressed by the formula B(OR<1>)3 (R<1> is 1-5C alkyl) is reacted with an alkanoic acid anhydride expressed by the formula (R<2> CO)<2>O (R2 is 1-5C alkyl) at ambient temperature to 150 deg.C, preferably 25-80 deg.C temperature to provide a trialkanoyloxyboron expressed by the formula B(OCOR<2>)3, e.g. triacetyloxyboron. Since a liquid raw material is used, the aforementioned method is excellent in charging of the raw material substances, control and homogeneity of the reaction, etc.
Patent JP-S57133718-A (JP)
Title: Generating circuit for liquid crystal driving signal
Inventor: TANINAKA HIROYUKI
IPC: H03K5/15
Filed: 1981-02-12
Abstract: PURPOSE:To achieve sharper liquid crystal display, by setting an output of a delay circuit as a reset signal of a counter circuit from the 1st to (n-1)th stage, inputting an original oscillation to the counter at the 1st stage, and output of the counter at the n-th stage as a driving AC signal of liquid crystal. CONSTITUTION:An original oscillation FOS is inputted of a counter C21, and the output of the counter C21 is inputted to a counter C22. Similarly, the output of counter is set as an input of the counter at the 1st stage, and the output of a counter C25 is set as AC signal 0 for driving liquid crystal. An NAND gate 23 is ''low'' at a section 31 where counters C21, 23, 24 are ''high'' and the C22 is ''low'', a shift register 24 is ''low'' at a section 32, a shift register 25 is ''low'' at section 33, a shift register 26 is ''low'' at section 34, an OR gate 21 and an AND gate 28 are ''low'' at section 35, counters C21-24 are synchronized in to fall of original oscillation, and the C25 is inverted at the fall or the C24. The C25 has a delay for one stage's share of the C24, allowing to remove the difference in operation delay between chips at multichip constitution.
Patent JP-S52104496-A (JP)
Title: Apparatus for continuously producing metal oxides
Inventor: HIRATSUKA KENJI
IPC: C01B13/14
Filed: 1976-02-24
Abstract: PURPOSE: To lessenthe amount of dust generaging from a high temperature air oxidation type rotary kiln by which metal oxides such as red lead, red iron oxide, titanium oxide, etc. are continuously produced, by using a specific hot air supply system so as to heat the inside of the kiln uniformly and prevent superheating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58137291-A (JP)
Inventor: TODA SHIGEO
IPC: H05K3/20
Filed: 1982-02-09
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-S62177653-A (JP)
Title: Control system for shared memory
Inventor: NAKAJIMA YUTAKA
IPC: G06F15/177
Filed: 1986-01-31
Abstract: PURPOSE:To avoid such a state where other computers receive the exclusive control to the shared memory access by using an interlock set read mode in the head step and an interlock released write mode in the final step respectively. CONSTITUTION:It is supposed that the memory access request information showing an interlock set read mode is transferred to a shared memory control part 17 from a computer 11 via a signal line group 18. This request information is sent to a read request buffer 31 via an OR gate 34 and stored in an idle slot of the buffer 31. Then the memory access request information stored in the buffer 31 with reading designation and interlock set is extracted through an access control part 35 together with the store buffer slot number S of said information. The part 35 gives a read access to a shared memory 16 according to the request information and delivers the read data RD to a driver 37 together with the ID information contained in the request information.
Patent JP-H07230834-A (JP)
Title: Bus bar and tab terminal fixing structure
Inventor: TASHIRO KOKICHI
IPC: H02G3/16
Filed: 1994-02-16
Abstract: PURPOSE:To fix a bus bar to a tab terminal securely by bring a mouth edge of an engagement port of a bus bar on the side where the tab terminal is elastically deformed into abutment on a tapered surface. CONSTITUTION:A tab terminal 3 is formed by punching a conductive metal plate, and stoppers 4 are protruded on both sides of its base part end. The tab terminal 3 is inserted into an engagement port 2 in a bus bar 1 in such a way that the stopper 4 is applied to a mouth edge of the engagement port 2. After that, the tab terminal 3 is held and fixed by a jig, and additional tightening is applied to the bus bar 1 by pressing an end surface of the tab terminal 3 protruded from the engagement port 2 by a press till its end surface is elastically deformed. The tab terminal 3 can thus be fixed to the bus bar 1 completely. securely and strongly, and elastically deformed end parts 5a, 5b are bright into abutment on tapered surfaces 2a, 2b by elastic deformation.
Patent JP-S62190674-A (JP)
Inventor: BRYCE J ROBERT
IPC: H01R13/506
Filed: 1987-01-29
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-H10199181-A (JP)
Title: Disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent the play end of a shutter from dropping in a pickup window so as to prevent the entrance of dust from the pickup window by providing front and back side plates and a surface plate regulation structure for preventing the play ends of both side plates from being engaged with the sliding surface of a case body and dropping into the pickup window and disposing a regulation groove and a projection engaging therewith in this structure. SOLUTION: A disk cartridge includes a shutter 4 for setting the plate surface area of front and bask side plates 7 and 8 and the opening area of a pickup window 3 to be nearly equal to each other. Slide lugs 13 and 14 provided in one surface of the shutter 4 are engaged with a lug receiving groove 16 provided in a case body 2, and the shutter 4 is engaged and held not to be pulled out. A surface plate regulation structure is provided between the surface plate 7 opposite the slide lug 13/14 and the case body 2. The surface plate regulation structure is constructed in such a manner that a regulation part is formed by disposing pluralities of regulation grooves 20 and projections 21 in the outer surface of the case body 2 and pluralities of regulation grooves 20 and projections 21 are disposed in the inner surface of the shutter 4 corresponding to the regulation part.
Patent JP-S56117781-A (JP)
Title: Preparation of sweetening matter
Inventor: HIRATANI HAJIME
IPC: A23L27/00
Filed: 1980-02-21
Abstract: PURPOSE: To collect a sweetening component, by adsorbing an admixture of a sweetening component-containing solution prepared from fruits of Momordica grosvenori Swingle on magnesium aluminosilicate so that the admixture is removed.  
     CONSTITUTION: Fruits of Momordica grosvenori Swingle, a perennial cucurbitaceous plant, are crushed, and a polar solvent, e.g., hot water is added to the crushed fruits to give an extracted solution containing a sweetening component and an admixture, e.g., dye, protein, etc. The extracted solution is put onto a column packed with magnesium aluminosilicate so that the admixture is adsorbed on magnesium aluminosilicate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02200171-A (JP)
Title: Freeze-concentration process
Inventor: ARAI SOICHI
IPC: A23L3/44
Filed: 1989-01-31
Abstract: PURPOSE:To accomplish freeze-concentration in a convenient manner without the need for strict temperature control by adding microorganisms having ice- nucleation activity to a solution of water-soluble material to be concentrated followed by cooling to a level not higher than the ice-freezing point. CONSTITUTION:When a material liable to induce deterioration or vaporization loss (e.g. enzyme, soluble protein such as egg, brewed product such as wine, favorite food such as coffee) is to be concentrated, microorganisms having ice-nucleation activity is used as ice crystallization nuclei to carry out freeze- concentration. Said microorganisms is e.g. those classified as Erwinia sp. (e.g. Erwinia ananas) or Pseudomonas sp. (e.g. Pseudomonas syringae). To use the microorganisms as ice crystallization nunclei, the microorganisms or fragments thereof crushed by supersonic wave are added to a solution to be concentrated or coated on the wall of the container; however, use of such microorganisms in the immobilized form with e.g. alginic acid gel is preferable in terms of the separation and reuse thereof.
Patent JP-H01195544-A (JP)
Title: Monitor system for breakdown of duplex system
Inventor: YANO KUNIKO
IPC: G06F11/20
Filed: 1988-01-29
Abstract: PURPOSE:To improve the system switching reliability in a duplex hot stand-by system by using a working state storing means and a working/stand-by health check means. CONSTITUTION:When a using system (0) has the breakdown, a stand-by system health check means 13 is unable to acquire an answer from a working system health check means 2 against a due request. Then a working state file 6 is read and the contents of the file 6 are stored in a remote side working state memory part 14. Then the means 13 reads again the file 6 after a fixed time and the contents of the file 6 are collated with the contents stored in the part 14. When the coincidence is obtained between both contents, the means 13 decides the breakdown of the using system of the remote side and then carries out a system switching process.
Patent JP-H01194983-A (JP)
Title: Dispersion apparatus
Inventor: TOJO CHIAKI
IPC: B07B11/02
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a dispersion apparatus of small scale and large capacity by arranging powder charge holes circumferentially along a swirling stream at the top face of a casing, wherein the swirling stream around the vertical center axis is formed, and also by arranging a powder discharge port at the bottom face center of the casing. CONSTITUTION:A casing 1, wherein a swirling stream around the vertical center axis 0 is formed, a large number of powder charge holes 6 are arranged circumferentially along the aforementioned swirling stream at the top face of the casing 1 and a powder discharge port 10 is arranged at the bottom face center of the casing 1. That is to say, as the powder is charged through the powder charge holes 6 into the swirling stream in the casing and aggregated powder is dispersed into single powder by a shearing force of the swirling stream, it is possible to disperse a large amount of powder at once, resulting in an attainment of a large dispersion capacity with a small scale apparatus.
Patent JP-S56116354-A (JP)
Title: Failure monitor system
Inventor: HASHIMOTO RITSUO
IPC: H04L69/40
Filed: 1980-02-19
Abstract: PURPOSE:To reduce the burden of the main station and to increase the transmission efficiency, by refreshing the monitor timer of the station itself, when no transmission error is absent, even if the address of received telegraphic message is not corresponded to the address of the station of itself, in monitoring the failure of the main station from the slave station. CONSTITUTION:The main station and a plurality of slave stations 2-1-2-n are connected with multidrop lines 3, 4, telegraphic message is transmitted on the line 3 from the master station 1, and the telegraphic message from the slave stations 2-1-2-n corresponding to the address transmitted on the line 4 is received with the master station 1. The slave stations 2-1-2-n are provided with a monitor timer 30, and this timer 30 is reset in the waiting state where the telegraphic message is received. Further, when the reception of message is finished at the transmission/reception circuit 10, the interruption signal is fed the microprocessor CPU20, where the presence of transmission error of the received message is inspected. Further, if no transmission error is present, the timer 30 is refreshed independently that the address of message is corresponded to the address of the station itself, and the master station 1 is abnormal when the timer 30 is in time-over.
Patent JP-H03224084-A (JP)
Title: Binary subtracter
Inventor: TAKEBE SHIN
IPC: G06F7/50
Filed: 1990-01-30
Abstract: PURPOSE:To perform prescribed binary subtraction with a small number of circuits by providing a setting means to set all the bits of a minuend A at logic values 1, and a complement arithmetic means which takes the complement on 1 of a subtrahend C and outputs a complement value as the subtraction result of (A-C) to find an unknown. CONSTITUTION:A binary subtraction circuit 40 is equipped with a minuend setting circuit 20 and an inversion circuit 30, and performs binary subtraction in which a value A is set as the minuend and a value C as the subtrahend by such constitution. The minuend setting circuit 20 is the one at which the value A larger than a count-down value B and in which all the bits are set at the logic values 1 is set in advance, and outputs a preset value. A count-down part 10 counts down the value B from the value A in which all the bits are set at the logic values 1, and outputs a count-down result C(=A-B) to the inversion circuit 30. The inversion circuit 30 outputs the complement on 1 of the count-down result C by applying logic inversion to all the bits of the count- down result C(=A-B). In such a way, the scale of a circuit can be reduced.
Patent JP-S61235208-A (JP)
Title: Independent suspension equipment for vehicle
Inventor: SHIBAHATA KOJI
IPC: B60G3/18
Filed: 1986-01-30
Abstract: PURPOSE:To enhance driving stability at the time of applying brakes by connecting, by means of an auxiliary link, the inside of a front side lateral link, out of a pair of lateral links installed in the front and rear parts of a vehicle, and the frontal side of a radius rod attached to the external end part of the link and extending in the forward and backward direction of the car body. CONSTITUTION:In an independent suspension equipment 21 for the left rear wheel of a front wheel drive car, a strut 22 entending almost vertically to the car body, a radius rod 23 running almost in the forward and backward direction and a pair of lateral links 24, 25 extending almost laterally to the car body and installed in parallel at the front and rear parts of the car body are formed. To the bottom end part of the strut 22, a wheel supporting part 27 that supports the left rear wheel 26 in such a way as to allow its free rotation is fixed. To this, an auxiliary link 34 with its two ends attached to the front end of the radius rod 23 and the inside of the lateral link 24 at the front part of the car body is fitted in such a way that it has an axial line almost in parallel with the axial line of a cylindrical member 32 installed at the inner end of the lateral link 24 slantingly in the angle of theta to the forward and backward direction of the car body.
Patent JP-H06234480-A (JP)
Title: Compensating rope tension pulley device for elevator
Inventor: YAMAZAKI SHINJI
IPC: B66B7/06
Filed: 1993-02-08
Abstract: PURPOSE:To provide a compensating rope tension pulley device for an elevator wherein a tension pulley is follow-up displaced against extending/contracting a compensating rope or the like to prevent the tension pulley from springing up at the time of quick stopping a car or the like. CONSTITUTION:A tension pulley 12, provided in a condition astride a curved part 7 of a compensating rope 6, is pivotally mounted to a vertically moving frame unit 10. Damper units 24 having a piston 26, displaced in a horizontal direction, are provided in the frame unit 10, and a guide rail 9 having slopes, engaged with the pistons 26 to tilt in a direction of actuating the pistons 26 from a lower part to an upper part, is vertically provided in a lower part of a lift path 1. Thus at the time of extending/contracting the compensating rope 6 or the like, the frame unit 10 is follow-up displaced, and springing up the tension pulley 12 at abnormality time is restricted by action of the damper units 24. Thus even when the compensating rope is extended/contracted by aging, an elevator can be normally operated, and a trouble generated by springing up the tension pulley at abnormality time can be prevented.
Patent JP-2000222137-A (JP)
Title: Disk storage device and buffer control method in the device
Inventor: AOKI SHOICHI
IPC: G06F3/06
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent read cache data from being partially invalidated in the case that address on a disk medium overlaps as for the write data newly stored in a buffer memory and the already stored read cache data. SOLUTION: In the case that the write data from a host are stored in the write buffer area 221 of the buffer memory 22, a CPU 25 judges whether or not the address on the disk medium 11 overlaps as for the write data and the read cache data already stored per a segment unit in a read buffer area 222 corresponding to a pertinent segment management block on a buffer management table 270 for each segment unit. In the case that the address overlaps, the CPU 250 subscribes the write data of the overlap part to a pertinent part in the read cache data on the read buffer area 222.
Patent JP-S61180497-A (JP)
Inventor: NISHIYAMA TOSHIO
IPC: H05K1/18
Filed: 1985-02-06
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-S63190955-A (JP)
Title: Controller for automatic gear
Inventor: AIDA HIROMI
IPC: F16H61/28
Filed: 1987-01-30
Abstract: PURPOSE:To ensure good running performance of a car, by constituting the system in such a manner that no excitation prevention is carried out even if abnormal operation of a solenoid is detected, as far as the running parameters satisfy the low-speed running conditions. CONSTITUTION:When one end of a solenoid 9a on the controller side is short- circuited to an earth or when a connecting harness between the solenoid 9a and the controller is disconnected, the level of an output port P02 does not agree with that of an input port P03. This phenomenon occurs also on the solenoid 10a side. In other word, when short-circuit or disconnection occurs, the level of an output port P04 does not agree with that of an input port P05. At this time, CPU 1 discriminates whether the gear shift number, which is now set, is the first gear or not. If it is not the first gear, the current supply to the solenoids 9a and 10a is suspended, thereby setting the speed change gear to the fourth gear. If it is the first gear, the running under the first gear is maintained, and the output port P01 is kept at a high level. As a result, even at the time of abnormal operation of the solenoids 9a and 10a, the car can obtain sufficient torque even on an ascending slope.
Patent JP-H09216008-A (JP)
Title: Press mechanism of hot steel joining machine
Inventor: SAKAMOTO KOICHI
IPC: B21B1/26
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a press mechanism for suppressing variation of rolling load as smaller as possible at the time of joining steels having different thicknesses. SOLUTION: After facing a preceding thin steel 31 to the succeeding thick steel 32, the preceding steel 31 is put on the succeeding steel 32 and pressurization with a punch 13 is started. In the state where pressure welding is completed, the preceding steel 31 and the succeeding steel 32 are connected through joint surfaces 30 and also tapered surfaces 32a, 32a are formed on the succeeding thick steel 32. Then, the change in thickness becomes gentle, so the variation of the rolling load in the rolling of the next stage is reduced and break of the steel is effectively prevented.
Patent JP-H07268091-A (JP)
Title: Production of aromatic polycarbonate
Inventor: KANEKO HIROAKI
IPC: C08G64/30
Filed: 1995-02-08
Abstract: PURPOSE:To produce an aromatic polycarbonate reduced in the formation of branches and insolubles. CONSTITUTION:This production process comprises polycondensing an aromatic dihydroxy compound with a diaryl carbonate in the presence of a polycondensation catalyst comprising at least one alkali metal salt selected from the group consisting of an alkali metal salt of an ate complex of a metallic element of group 14 in the Periodic Table and an alkali metal salt of an oxo acid of the same metallic element, wherein the metallic element of group 14 in the Periodic Table is selected from the group consisting of silicon, germanium, thn and lead.
Patent JP-2000224596-A (JP)
Title: Video signal processor and storage medium storing program
Inventor: TANAKA YOSHIKUNI
IPC: H04N9/73
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To remove a DC error at every pixel, which is caused because the operations of correcting circuits for correcting the white balance of an amplitude in plural color light signals which are obtained from a two-dimensional solid- state image pickup element become respectively different at every output signal corresponding to the plural color lights. SOLUTION: The plural color light signals outputted from the color solid-state image pickup element 1 having a color filter array are corrected in white balance at every pixel for each color light through the use of n white balance correcting circuits 3-5 and, then, supplied to a correlative duplex sampling circuit 7 for removing the noise of the output signals of the element 1. The circuit 7 obtains a difference between reference potential in a signal whose white balance is corrected with signal potential, removes the DC error at every pixel and also removes noise.
Patent JP-S54113809-A (JP)
Title: Armature winding for three-phase ac rotary machine
Inventor: TAKECHI TSUNEO
IPC: H02K3/28
Filed: 1978-02-24
Abstract: PURPOSE: To increase a degree of freedom in a work of designing, by means of providing a halanced winding with a number of conductros per one slot being an odd number throughout the total slots.  
     CONSTITUTION: With the slot in one pole and one phase numbered 1.5, a number of poles being 8, a number of total slots being 36, and two kinds of coils, having a difference of one turn in their number of turns, being the two kinds of "4" and "5", the coil pitch is throughout from #1 to #6, providing an overpitch of about 117, 6% between the poles. Two kinds of coils with a different number of turns will be alternately arranged at every neighboring slot such  as in a manner of the number of turns likely in order of 4 and 5, and 5 and 4. In this way, a number of the conductors in one slot becomes in any slot 4 + 5 = 9, being uniformly distributed, thus capable of obtaining a balanced winding. 
     COPYRIGHT: (C)1979,JPO&Japio