baber/WOPTO huggingface dataset:
Patent JP-S6171716-A (JP)
Title: Timer device
Inventor: NARITA TAKAYASU
IPC: G04F1/00
Filed: 1984-09-14
Abstract: PURPOSE:To attain ease of setting change operation of a count value and to set the value to a desired count value accurately by providing a switching means switching the display device from flickering to continuous display when a setting means setting the count value of the counter during load drive to a control circuit flickering the display of the display device during the load drive. CONSTITUTION:In depressing a clock set key 17, the content of a display memory 50, that is, a count value of a clock counter 25 is given to a display device 22 and displayed. Then in releasing the depression of the clock set key 17 when the display is a present time, e.g., 1230(12:30) while observing the display device 22, an output signal of an inverter circuit 27 goes to a high level, a 1min pulse p15 of a 1min count 15 is given to an input terminal of the clock counter 25, the count of the counter 25 changes at each 1min and the display of the display device 22 indicates clock display where the display changes as 1231(12:31), 1232(12:32)....
Patent JP-H0244180-A (JP)
Title: Grain dryer
Inventor: KANEKO AIJIRO
IPC: F26B17/14
Filed: 1988-08-02
Abstract: PURPOSE:To simplify a structure and provide a remarkably small-sized device by a method wherein one side of a drying chamber is provided with a hot air duct communicating with each of hot air tunnels with a hot air generating device and a discharged air duct communicating with each of air discharging tunnels with a suction and air discharging device under their overlapped state. CONSTITUTION:A hot air generating device 10 and an air discharging device 14 are arranged at one side of a drying chamber 1, hot air is flowed into each of hot air tunnels 2 of the drying chamber 1, passes through a downstream passage 4 of grains. A hot air duct 8 and an air discharging duct 9 for discharging air from each of the air discharging tunnels 3 are overlapped to each other at one side of the drying chamber 1, resulting in that it is not necessary to arrange a structure for use in discharging air at the other side of the drying chamber 1 where the hot air generating device 10 and the air suction and discharging device 14. In addition, at one side of the drying chamber 1, a space at an upper part and another space at a lower part are effectively utilized to reduce an entire width. It is not necessary to make a complete passing of the air discharging duct within the drying chamber, so that it is possible to provide an effective utilization of an entire capacitance and further the structure can be simplified and a substantial small-sized structure can be attained.
Patent JP-S6437147-A (JP)
Title: Trouble supervisory system
Inventor: KATO YOSHITAKA
IPC: H04L25/02
Filed: 1987-07-31
Abstract: PURPOSE:To easily locate trouble by providing a supervisory circuit between circuits to be monitored and generating a prescribed monitor pattern. CONSTITUTION:The prescribed supervisory pattern which a pattern generator 1 generates is inserted to a monitor time slot in the signal, which is inputted from a circuit to be supervised in the preceding stage through a signal bus l1, by an inserting circuit 2 and is given to a circuit to be supervised in the succeeding stage through a signal bus l2. A supervisory pattern in the supervisory time slot of the signal which is branched from the signal bus l and is inputted from the circuit to be supervised in the preceding stage is compared with the prescribed supervisory pattern by a comparing circuit 3, and an alarm is outputted from an alarm output terminal 4 if this comparison does not result in coincidence. Since only the supervisory circuit in the succeeding stage of the circuit to be supervised tored generates the alarm when trouble occurs in this circuit to be supervised trouble is easily located, and even double trouble can be located.
Patent JP-H0477643-A (JP)
Title: Automatic clamping apparatus
Inventor: OMAE YOSHIHIRO
IPC: F16B2/06
Filed: 1990-07-20
Abstract: PURPOSE:To make it possible to perform automatic clamping even if the shape of a speed change gear is different by providing a clamping arm at the tip part of which a pushing pawls is formed at the front end of a supporting shaft which can be freely moved and turned. CONSTITUTION:A clamping arm 21 is fixed to the front end of a supporting shaft 22 which is supported with a supporting frame 2 so that the shaft can be turned and moved in the back and forth directions. The arm 21 is controlled at the required turning position with a turning and driving means 30 through the shaft 22. A pushing pawl 21a of the arm 21 is set at the required clamping position. The arm 21 is brought back with a back-and-forth moving means 26 through the shaft 22. Thus, a speed change gear 1 of a machine under test is pushed with the pushing pawls 21a at the tip, and the speed change gear is fixed to the frame 2. In this constitution, the automatic clamping can be performed without trouble even if the clamping position of the speed change gear is changed to some extent.
Patent JP-2000018606-A (JP)
Title: Heating device
Inventor: MURATA HIDEKAZU
IPC: F24D3/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To readily lower the temperature of hot water from a heat source unit, while saving space and simplifying a set-up construction work. SOLUTION: In a heating device wherein the temperature of hot water from a heat source unit 12 is lowered through a hot-water temperature lowering unit 23, and supplied to a low-temperature side radiator 14, the heat source unit and the low- temperature side radiator are coupled with a hot-water plug socket 21, which is provided at the end portions of a third hot-water supply pipe 15C and a third hot-water return pipe 16C, and also with a hot-water plug 22, which is provided at a fourth hot-water supply pipe 15D and a fourth hot-water return pipe 16D from the low- temperature side radiator 14, and are connected with each other.  Further, the hot-water temperature lowering unit having a plug socket hot-water supply pipe 31 and a plug socket hot-water return pipe 32 which are connected by a communication pipe 33, mixes hot water from the heat source unit and hot water from the communication pipe and supplies the mixed hot water to the low-temperature side radiator. Furthermore, the plug socket hot-water supply pipe is provided with a flow rate control valve 24 at an upstream side of a connection point 33A, so that the valve opening of the flow rate control valve can be controlled depending on the temperature of the hot water which flows to the low-temperature side radiator.
Patent JP-2001025252-A (JP)
Title: Ringing choke converter
Inventor: SATO TOMOAKI
IPC: H02M3/338
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency at light load time by reducing an oscillating frequency, when an output power of a secondary side is light load. SOLUTION: Change in the fly-back voltage of a drive winding 2 of a transformer of a non-control system due to changes in the output power of a winding 5 of the transformer of a control system of the ringing choke converter is detected by a Zener diode 16. A transistor 18 is turned off when the load is light to lengthen the on time of a transistor 6, the off time of a switching element 3 is lengthened to reduce the oscillation frequency so as to reduce the ratio of occupying one cycle of the switching loss of the element 3, and enhance efficiency when the load is light.
Patent JP-H04356496-A (JP)
Title: Phosphonic acid derivative and medicine containing the same
Inventor: SODA TAKASHI
IPC: A61P29/00
Filed: 1991-08-02
Abstract: PURPOSE:To obtain the subject new compound useful as a bone-resorption suppressing agent, etc., by reacting a specific aminophosphonic acid diester derivative with an orthoformic acid ester derivative and a phosphorous acid ester derivative and subjecting the reactional product to acylation reaction or hydrolysis. CONSTITUTION:The objective phosphonic acid derivative of formula III (R<1> is H or lower alkanoyl; R<2> to R<7> are H or lower alkyl) (e.g. 2- phosphonoethylaminemethylenebisphosphonic acid hexaethyl ester) is produced by reacting an aminophosphonic acid diester derivative of formula I (A is bivalent aromatic group or methylene; R<9> and R<10> are lower alkyl; (n) is 0-6) (e.g. 2-aminoethylphosphonic acid diethyl ester) with an orthoformic acid ester derivative of formula CH(OR<8>)3 (R<8> is lower alkyl) (e.g. ethyl orthoformate) and a phosphorous acid ester derivative of formula II (R<11> to R<14> are lower alkyl) (e.g. diethyl phosphite) and, as necessary, subjecting the reaction product to acylation reaction and/or hydrolysis.
Patent JP-H02138849-A (JP)
Title: Deficiency analysis for lens
Inventor: SADANAO MASAO
IPC: G01M11/02
Filed: 1988-08-03
Abstract: PURPOSE:To obtain useful information for quality control, process control, readjustment and the like by detecting condition of an image face with a quantitative measurement of a contrast of a chart image to enable a judgement on the propriety of a lens to be inspected while a factor of a deficiency is analyzed from the condition of the image face. CONSTITUTION:A lens mounting section 10 holds a lens 1 to be measured at a specified position so as to be rotatable in such a matter that the optical axis thereof is in the center thereof and an optical system 2 is so arranged as to make light passing through a chart CA with a specified grid pitch from on an axis along the optical axis of the lens 1 and light passing through a chart CZ with a specified grid pitch from outside the axis at a specified angle with the optical axis thereof incident into the lens 1 held with the mounting section 19. With the passage of light LA and LZ respectively from on and outside the axis from the optical system 2 through the lens 1 held by the mounting section 10 at a contrast measuring section 3, images of the charts CA and CZ are scanned in a direction of pitch of the chart images with sensors of a sensor CCD section 31. Thus, signals depending on the light density of the images are applied to an arithmetic circuit 32 to perform an analysis on the images.
Patent JP-H1019046-A (JP)
Title: Plastic molded holder for rolling bearing and manufacture thereof
Inventor: TERADA TADAHIRO
IPC: B29L31/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent the scratching-off of the lubricant on the surface of a rolling body by means of the end edge section of a pocket for maintaining lubricant performance in a plastic molded holder. SOLUTION: A plastic molded holder for rolling bearings is molded in a shape that the tip of the opening end edge section 3 of a pocket 2 which opens in the internal and external circumferential faces of a ring-like body 1 and the tip of the opening end edge section 4 of a pocket which opens in one side, that is, the tip of each edge section opposing to each other in the rotationally advancing direction of the external circumferential surface of the ball which is contained in a pocket is chamfered with slant face and roundness.  Even if the ball held in a molded holder is rotated in any direction, the grease attached to the surface is being guided to go into the pocket of the molded holder from the space of a chamfered section without being scratched off by the tip of each of the edge sections opposing to the advancing direction of the external circumferential surface of the rolling body in the pocket, sufficiently performing lubrication between the internal circumferential surface of the pocket and the surface of the ball.
Patent JP-S6350805-A (JP)
Title: Optical coupler
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/42
Filed: 1986-08-21
Abstract: PURPOSE:To couple light from a semiconductor laser with a single-mode optical fiber with high efficiency by making the NA of a 2nd single-mode optical fiber smaller than the NA of a 1st single-mode optical fiber. CONSTITUTION:The 1st single-mode optical fiber 6 which couples with the semiconductor laser 1 is constituted by increasing the specific refractive index difference DELTA and further forming the tip part of the optical fiber 6 as a convex light convergence part 2 so that the numerical aperture (NA) is made large. Consequently, almost 100% coupling efficiency is obtained. The coupling part between the 1st single-mode optical fiber 6 and the 2nd single-mode optical fiber 7 with low DELTA which is normally used is constituted by a directional coupler 8 formed by fusing and drawing the both, and almost 100% coupling efficiency is obtained at the coupling part as well. Consequently, the light from the semiconductor laser is coupled with the single-mode optical fiber with low DELTA efficiently.
Patent JP-H0360208-A (JP)
Title: Optical pre-amplifier
Inventor: TAJIMI NOBURO
IPC: H04B10/40
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the frequency characteristic of a pre-amplifier from being deteriorated by raising the maximum light receiving level of an optical receiver by connecting a non-linear resistor whose resistance value becomes smaller when a current flows such as a diode, etc., in parallel to the feedback resistor of the pre-amplifier. CONSTITUTION:The maximum light receiving level of the optical receiver is raised by providing the non-linear resistor 1 whose resistance value becomes smaller when the current flows in parallel with the feedback resistor Rf of the pre-amplifier. A Schottky diode, for example, is used for the non-linear resistor 1. Since the resistance value of the non-linear resistor 1 becomes smaller when light input Pin to an optical receiving element is large, transfer impedance becomes smaller, and the voltage of a point (a) does not becomes below a definite value, and the pre-amplifier operates normally. Thus, the frequency characteristic of the pre-amplifier is never deteriorated, and the deterioration of waveform can be prevented.
Patent JP-S5896303-A (JP)
Title: Multiprocessing system
Inventor: FURUTA HIROSHI
IPC: G06F15/16
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a system having improved reliability by selectively outputting process data of a slave system which outputs a state signal for showing normalcy when it is confirmed that a state signal from the decision part of a host system shows a fault. CONSTITUTION:One pescribed processing system among plural processing systems which use processors 4, 7, and 10 equipped with storage devices 1-3 respectively is regarded as a host system, and other processing systems are regarded as slave systems; and each processing systems is provided with plural storage areas (f)-(h) for storing process data on the system and process data on other systems, decision parts 5, 6, 8, 9, 11 and 12 for comparing and deciding on process data A-C in respective storage areas, a selection part 15 for selectively outputting normal process data, etc. After it is confirmed that there is a slave system which outputs process data of the host system when confirming a state signal from a decision part in the host system show normalcy or a state signal showing normalcy when confirming the state signal shows a fault, process data of the slave system is outputted selectively.
Patent JP-H0535237-A (JP)
Title: Display controller
Inventor: MATSUZAKI HIDEKAZU
IPC: G06F3/0485
Filed: 1991-08-02
Abstract: PURPOSE:To securely detect the mode of a display alteration and to make an optimum display in the mode of the display alteration as to the display controller for a display device which updates a display state only as to display elements relating to the display alteration. CONSTITUTION:A difference detecting circuit 512 detects the difference between the addresses of scanning lines which are accessed successively with time and when the difference is 1, namely, when successive scanning lines are accessed, the frequency of the succession is counted by a counter 513. Its counted value is compared with plural specific values stored in a register 514 and, for example, when the counted value is larger than specific values, a scroll detecting means detects the mode of the display alteration accompanied by scrolling operation.
Patent JP-S6348248-A (JP)
Inventor: JIYON DABURU UIRIAMUZU
IPC: C07C239/00
Filed: 1987-08-03
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-S57131758-A (JP)
Title: 1-sulfo-2-oxoazetidine derivative, its preparation and use
Inventor: KISHIMOTO SHIYOUJI
IPC: A61P31/04
Filed: 1981-12-02
Abstract: NEW MATERIAL:A compound of formulaI(R is organic residue bonding at a carbon atom; R 1  is amino group which may be acylated or protected; X is H, methoxy), its salt or ester.  
     EXAMPLE: Sodium cis-3-[ 2-( 2-amino-thiazolyl )-2-methoxyiminoacetamide ]-4-methoxyiminoacetamide]-4-methoxycarbonyl-2-oxoazetidine-1-sulfonate or its syn-isomer.  
     USE: It has high antibiotic and β-lactamse-inhibiting activity. It is used as an antibacterial or for microbism treatment.  
     PREPARATION: The sulfonation of a compound of formula II or alkylation of a compound of formula III gives the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6438837-A (JP)
Title: Controller for priority level of data
Inventor: FUTAGAMI ARATA
IPC: G06F15/82
Filed: 1987-08-05
Abstract: PURPOSE:To interrupt the processing to execute an emergency processing at the time of the occurrence of the emergency processing on the way of execution by providing a processing occurrence frequency management means which manages the frequency in occurrence of processings in each priority level, a priority level storage means, and a control means. CONSTITUTION:The packet from an operation part 2 is latched in an input register 13. A control part 14 reads its priority level information, and the data packet in the register 12 is registered in a queuing buffer 11 and is queued if this information is not larger than the value in an execution permission register 10. With respect to update of a priority level management table 9, the occurrence or termination of a processing and the priority level of this processing are read by a priority level controller 4 at the time of the occurrence or termination of the processing in the operation part 3, and a control part 15 increases contents of the table 9 by one in case of the occurrence of the processing and reduces them by one in case of the termination of the processing. If the value of an entry of the priority level management table 9 indicated by the register 10 is 0 at this time, the output value of an encoder 12 is set to the register 10 and packets whose priority levels exceed the value in the register 10 out of packets in the buffer 11 are successively taken out and set to an output register 14.
Patent JP-S5896712-A (JP)
Title: Soundproof electric machinery
Inventor: YOSHIDA GENROKU
IPC: H01F27/33
Filed: 1981-12-04
Abstract: PURPOSE:To flow no current between the draining covers of adjoining bushing pockets by a method wherein the gap between a soundproof building and bushing pockets is covered with two draining covers interposing insulators between respective mounting parts. CONSTITUTION:A plurality of bushing pockets 2 collectively penetrate a soundproof building 4. The gap between these pockets 2 and the through hole section of the building 4 is covered with a draining cover 12. A draining cover 13 is provided on the upper part of the cover 12. The draining cover 13 covers the gap between the pockets 2 and the through hole of the cover 13. In this case, the cover 12 is installed at the edge of the through hole section of the building 4 through a cushioning material 14. Meanwhile, the cover 13 is installed through a cushioning material 8 which is an insulator provided in a seat 15 to the cover 12 and is fixed to the pockets 2. In this way, the insulator 8 is interposed between the covers 13, 13, and no current flows between respective pockets 2. Therefore, the space between adjoining pockets 2 is electrically open, and no local heating is generated.
Patent JP-H0480866-A (JP)
Title: Automatic teller machine
Inventor: SATO TOMOYUKI
IPC: G06Q40/02
Filed: 1990-07-23
Abstract: PURPOSE:To enable the reception and payment of money by an IC card by providing a function to receive or pay the amount recorded in the IC card to a deposit account by providing an IC card reader and inputting an identification number. CONSTITUTION:A control part 1 communicates a host computer through an interface part 2. An IC card read/write part 4 reads the amount recorded in an IC card 6 by inputting the identification number from a control panel 5 and pays the amount to the designated deposit account. By operating the control panel 5, the read amount is displayed on a display part 3 under the control of the control part 1. The designated amount is drawn out from the deposit account the additionally written to the amount of the IC card 6. Thus, the reliability of the machine is improved by handling the amount recorded in the IC card 6 equally to cash.
Patent JP-H0541360-A (JP)
Title: Ion implantation apparatus
Inventor: YASUDO TAMAKI
IPC: H01L21/265
Filed: 1991-08-03
Abstract: PURPOSE:To obtain an ion implantation apparatus wherein an ion density distribution inside an ion beam is optimized, an interlock which judges whether ions can be implanted or not finally is installed and the charging-up of a target is reduced. CONSTITUTION:An ion density distribution inside an ion beam 1 is measured; individual elements which decide the ion density distribution are controlled in such a way that a data from a numerical analysis unit 9 which analyzes a measured value in each measuring point becomes optimum. A result which has optimized the ion density distribution is compared with a preset value which has been set in advance in the numerical analysis unit 9; it is judged whether ions can be implanted or not. The ion density distribution is digitized through conversion into an area or a volume in the numerical analysis unit 9.
Patent JP-S6440128-A (JP)
Title: Manufacture of ring article having protrusion on peripheral part by plastic working
Inventor: YAMAZAKI SATOSHI
IPC: B21H1/06
Filed: 1987-08-04
Abstract: PURPOSE:To accurately form a ring article having protrusions by blocking and fixing the external peripheral part of ring stock with divided segment dies having recess parts in the internal peripheral part and rolling this ring stock between a rolling mill mandrel and a main roll. CONSTITUTION:Two segment dies 7 are prepared, the external peripheral part of the ring stock is surrounded by the segment dies 7 and preventing plates for width extension are fixed by bolts to the upper and lower surfaces of the segment dies 7. This ring stock is set and rolled between the rolling mill mandrel and the main roll. The ring stock protrudes fully into the recesses provided on the internal peripheral part of the segment dies to form protrusions in the external peripheral part of the ring stock. It is possible to form the ring article having an internal diameter and a wall thickness which are high in a dimensional accuracy and protrusions in the internal peripheral part, without cutting work and in a good yield.