baber/WOPTO huggingface dataset:
Patent JP-S58169193-A (JP)
Inventor: DOI SHIGEKAZU
IPC: G10L25/90
Filed: 1982-03-31
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-S59179158-A (JP)
Title: Device for producing catalyst
Inventor: INOUE HIROYOSHI
IPC: B01J33/00
Filed: 1983-03-29
Abstract: PURPOSE:To produce easily a catalyst for test by packing successively catalysts, which are obtd. by absorbing successively the liquid contg. >=1 kind of effective components in granular carriers supplied at a constant rate on an endless belt and drying the carriers, into a reaction tube. CONSTITUTION:The carriers which are supplied from a constant volume feeder 21 through a conduit 22 fall into the U-groove of a U-shaped belt 23 having a shallow section and absorb the liquid contg. effective components supplied near the falling position. If two kinds of the effective components are used in this case, the one kind is stored and is kept stirred in a reservoir 30 and the other is stored in a reservoir 32 and is successively pumped 29 into the reservoir 30. The compsn. of the effective components in the reservoir 30 changes accordingly with time and is absorbed on the carriers on the belt. The carriers are thereafter dried in a drying chamber 26. The carriers after the drying are dropped and packed as a catalyst via a discharging chute 27 into a reaction tube 11 installed with a net near the bottom. The belt 23 is subjected to washing.
Patent JP-H05257845-A (JP)
Title: Inter-host communication device
IPC: G06F13/00
Filed: 1992-03-12
Abstract: PURPOSE:To easily provide an inter-host communication only by generating an application program for normal transaction by providing a command input means, a terminal telegraphic message input means, and a telegraphic message converting means. CONSTITUTION:A 1st command input part 11 receives commands of the inter- host communication device from a slave-station side host computer 1 and performs starting, ending, stopping, and state displaying processes, etc. A 2nd command input part 22 receives commands of the inter-host communication device from a master-station side host computer 2 and performs stopping and state displaying processes. The terminal telegraphic message input part 13 edits an inputted telegraphic message into a telegraphic message for the inter- host communication device and sends the message to the master-station side host computer 2. A 1st telegraphic message conversion exchange part 12 receives the telegraphic message from the master-station side host computer 2, and edits and sends the telegraphic message to respective transmission destinations and a 2nd telegraphic message exchange part 21 receives the telegraphic message from the slave-station side host computer 1 and edits and sends the telegraphic message to the respective transmission destinations.
Patent JP-H07240765-A (JP)
Title: Carrier wave signal detector
Inventor: KAMEO TOSHIMICHI
IPC: H04L27/00
Filed: 1994-02-25
Abstract: PURPOSE:To enable a high speed detection by generating carrier wave phase display data from the quasi-phase detection signal generated from a carrier wave signal and a required reference signal and detecting the presence or absence of the carrier wave signal based on a prescribed signal to be predicted/ estimated from this data. CONSTITUTION:Quasi-synchronizing phase detection means 2-1 and 2-2 generate phase detection signals SD-1 and SD-2 by using a carrier signal SO and the reference signal which has the frequency corresponding to the frequency of the signal SO from a reference signal generation means 46 for phase detection and is different in phase by 90 deg.. These signals are processed by an LPF and A/D converters 3-1 and 5-1, and 3-2 and 5-2, and a phase display data generation means 8 generates carrier wave phase display data SP. Because a carrier wave signal presence/ absence display signal/signal SQ for generation of signal for initialization is generated by the prediction/estimation for which this signal S is used, it is decided as the presence of the carrier signal when a smoothened signal SQ is within a threshold and a narrow band LPF of t time constant is unnecessiated, the carrier signal can be detected at high speed also at the time of low S/N and the fluctuation of a frequency.
Patent JP-S57168018-A (JP)
Title: Vortex combustion chamber in engine
Inventor: MINAMIBAYASHI TADASHI
IPC: F02B19/14
Filed: 1981-04-10
Abstract: PURPOSE:To mix fuel with air uniformly by slanting an injection nozzle against line connecting between central points of a combustion chamber injection port and a vortex chamber in a vortex combustion chamber of a Diesel engine. CONSTITUTION:On a plane crossing the axial line of a cylinder 3 at right angles, an injecting direction 29 of an injection nozzle 13 is slanted at an angle alpha against a straight line 27 connecting between a center point 23 of an injection port 9 and a center point 25 of a vortex chamber 11. The straight line 27 is slanted at an angle beta against a straight line 37 passing a cylinder center point 31 and connecting between a center point 33 of a suction port 17 and a center point 35 of an exhaust port 21. In this construction, when a piston 1 is brought down, air is sucked into a combustion chamber 7 through the suction port 17. When a suction valve 15 is closed and the piston is risen for a compression stroke, the air in the chamber 7 is introduced into the vortex chamber 11 through the injection port 9 and causes a strong vortex. When the piston reaches to the top dead center, fuel is injected from the injection nozzle 13 into the vortex chamber 11.
Patent JP-H0936330-A (JP)
Title: Random access memory with improved bus arrangement
Inventor: TOSHIAKI KIRIHATA
IPC: H01L27/108
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce a memory chip size, a wiring path size, and skew and delay of a bus, by constituting a global bus arranged on one end portion of each of the two divided parts of a memory array, and a local bus arranged between global buses. SOLUTION: In a DRAM chip 130, a local bus 132 has a wiring channel jointly with an RWD wiring 134. The RWD 134 is arranged with higher density in the vicinity of the chip periphery than in the central part of a chip. The RWD wiring 134 is arranged in the vicinity of both ends of a chip. A vacant wiring channel near the central part of the chip is used, and the local bus 132 can be formed between redriving circuits existing at the 1/4 position of the chip. Thereby RC delay can be reduced without using a superfluous area. A global adress bus 136 exists on each end inside an array divided into four parts, and drives a column predecoder, a row predecoder, and a redundant part comparing circuit.
Patent JP-S61214493-A (JP)
Title: Surface light-emission type laser element and manufacture thereof
Inventor: IGA KENICHI
IPC: H01S5/183
Filed: 1985-03-19
Abstract: PURPOSE:To confine both currents and beams, and to not only reduce the DC threshold but also enable the control of a transverse mode and the simplification of a longitudinal mode jointly by combining current constriction by conventional striped structure and current constriction by mesa structure. CONSTITUTION:With a square mesa section with an active region, both currents and beams are confined by both P-N striped buried layers 60, 70 in the direction of a line A-A' and an insulating material 100 formed by passivating a recessed notched section shaped through chemical etching in the direction of a line B-B'. Consequently, both the control of a transverse mode controlling the form of extension in the lateral direction along a substrate surface of oscillation currents and oscillation output beams and the control and simplification of a longitudinal mode controlling the form of extension in the direction vertical to the substrate surface can sufficiently be attained collectively without generating problems, such as the limit of the reduction of a current threshold, the difficulty of a change into high reflectivity of a mirror layer, the deterioration of thermal radiation properties, the lowering of the strength of mesa structure or the like as seen in conventional devices.
Patent JP-S62209414-A (JP)
Title: Liquid crystal display element
Inventor: MITANI ZENNOSUKE
IPC: G02F1/1333
Filed: 1986-03-10
Abstract: PURPOSE:To provide a considerable cost reduction and to obtain a liquid crystal display element having high reliability and excellent mechanical strength by using a glass substrate which contains 0.3-7wt% alkaline component and is formed with a surface compressive stress layer on the surface as a glass substrate of the liquid crystal display element. CONSTITUTION:The glass substrate 1 contg. the alkaline component, i.e., com ponents of Na2O and K2O at a low ratio is immersed in a KNO3 melt to form the surface compressive stress layer 1a from the surface of the glass substrate 1 down to the prescribed depth. An electrode 3 is provided on such surface compressive stress layer 1a and further an oriented film 4 is provided on the electrode 3. Such glass substrates 1 are stuck to each other by a sealing material 5 and a liquid crystal 6 is injected into the spacing between the glass substrates 1 to manufacture the liquid crystal display element. The surface compressive stress layer 1a is obtd. by substituting the alkaline ions on the surface of the glass substrates 1 with the ions of the larger ion radius, for example, K ions. The alkaline component of the glass is preferably 0.3-7wt%, more preferably 4-4.5wt%.
Patent JP-S56148867-A (JP)
Title: Charge transfer device
Inventor: SUZUKI NOBUO
IPC: H01L21/339
Filed: 1980-04-22
Abstract: PURPOSE:To ideally perform differentiation operation of the potential variation of a transfer electrode of a charge transfer device by calculating the difference at every sampled data and obtaining directly a differential signal at the detector of a signal charge. CONSTITUTION:Transfer electrodes 3a, 3b, 4a, 4b,... and signal charge detecting transfer electrode 8 are formed through an insulating film 2 on a P type silicon semiconductor substrate 1. The drain region of an MOS transistor 9 and the gate electrode of an MOS transistor 10 are connected to the electrode 8. The transistor 10 forms a source follower circuit 12, and the output is sampled by a sample-holding circuit 13. After the electrode 8 is charged at a predetermined potential and the signal charge is transferred to the adjacent transfer electrode, the potential variation of the electrode 8 when the signal charge is transferred to the electrode 8 is externally produced as a differentiating signal.
Patent JP-H01229389-A (JP)
Title: Card reader/writer
Inventor: ANDO HIROKAZU
IPC: G11C7/00
Filed: 1988-03-09
Abstract: PURPOSE:To realize a card reader/writer with simple construction by providing an opening, a card receiver to move like a seesaw around a fulcrum provided inside the opening, a connection terminal, an unlocking mechanism, etc. CONSTITUTION:The card reader/writer 1 is packaged in a control device 10, and constituted of the opening S to which a card 3 is inserted, the receiver 2 which is capable of seesaw motion around the fulcrum P and the card 3 is placed on, the connection terminal 5, a locking mechanism 6 and a spring 7a. The spring 7a keeps the receiver 2 in an unlocked state in the case that the device 1 is in an unused state. In the case that the card 3 is placed on the receiver 2 in this state, a connection electrode 4 on the card 3 does not comes in contact with the connection terminal 5. When one end of the receiver 2 is pushed down, the card 3 and the receiver 2 descend at their locking mechanism 6 sides, and ascend at their connection terminal 5 sides, and a locked state is attained. Thus, the connection electrode 4 on the card 3 and the connection terminal 5 of the device 1 are connected.
Patent JP-S61293861-A (JP)
Title: Recording device
Inventor: ONODA HIROSHI
IPC: B41J19/20
Filed: 1986-03-11
Abstract: PURPOSE:To enable an automatic transfer of a writing instrument to the starting position of recording of a recording paper if either one of longitudinal or lateral recording system is designated, by providing a shifting means which can selectively shift recording direction from longitudinal to lateral or vice versa, and a recording position control means which drives and controls a paper feeding device and a carriage driving device. CONSTITUTION:Driving signals, included in type pattern data, that indicate a driving direction and a driving quantity of a stepping motor 4 for paper feeding, and a stepping motor 14 for carriage driving, are made to be transferable; and these driving signals are made transferable by a type direction data conversion portion 26 and an X-Y data conversion portion 27 correspondingly to a detection signal of an operating condition of a transfer switch 22. Therefore, recording in a lateral or longitudinal direction is feasible. In addition, if each recording system is designated, the writing instrument is automatically moved to the initial recording position of the recording paper, enabling immediate recording.
Patent JP-S59180802-A (JP)
Title: Optical magnetic recording and reproducing device
Inventor: SAWADA YASUO
IPC: G11B11/10
Filed: 1983-03-31
Abstract: PURPOSE:To attain the optical magnetic recording and reproduction with high accuracy by setting a flaky auxiliary magnetic pole opposite to a magnetic field generating means of an optical head part by holding a recording medium and therefore avoiding an adverse effect of the magnetic field generating means to an automatic focusing mechanism to a condensing means. CONSTITUTION:A laser beam B made incident to an objective lens 10 is focused and stopped down into a microspot on a magnetic disk 7. Thus the temperature is selectively raised up at the area irradiated by the beam B, and therefore the coercive force of the irradiated area is lowered. Both a magnetic oil 12 and an auxiliary magnetic pole 14 coact to the area S irradiated by said microspot to form a uniform magnetic field along the thickness direction. Therefore only the area S of a magnetic disk 7 is selectively magnetized toward an external magnetic field to form a microbit. The bits are formed for the 1-round course during a revolution of te disk 7. Thus the formation of bits is started to a new track obtained by giving a scan equivalent to a track performed by an optical head part H in the radius direction of the disk 7. In such a way, a microbit is formed at a recording part 7' of the disk 7 with high density and high accuracy in accordance with the input information.
Patent JP-H06267932-A (JP)
Title: Combustion device
Inventor: AKIMOTO KAZUO
IPC: H01L21/31
Filed: 1993-03-15
Abstract: PURPOSE:To provide a combustion device, wherein a large quantity of hydrogen gas is fed and can be combusted without causing troubles, such as the loss of clarity of the points of nozzles and an abnormal heating in a combustion container, even if the combustion container is not formed in a large size and an increase in the generation of water vapor is contrived. CONSTITUTION:A combustion device, wherein water vapor is generated by introducing and combusting hydrogen gas and oxygen gas in a combustion container 30 while the gases are heated, is provided with a hydrogen gas jetting nozzle 50 for introducing the hydrogen gas in the container 30 and oxygen gas jetting nozzles 51 for introducing the oxygen gas in the container 30 and the nozzles 51 are made to project more inward of the container 30 than the point of the nozzle 50 and are opened at a plurality of places, where are widely dispersed on the periphery of the interior of the container 30.
Patent JP-H06330482-A (JP)
Title: Aqueous alkali composition for fixing treatment of reactive dye and method for dyeing or printing cellulose-based fiber material using the same
Inventor: MATSUBA TAKAFUMI
IPC: D06P5/10
Filed: 1994-03-24
Abstract: PURPOSE:To provide an alkali agent for fixing treatment of a reactive dye capable of industrially advantageously providing a dyed or printed material having bright hue and fine design in high fixation and low bleeding and high reproducibility, capable of readily cleaning and removing after fixing treatment and having soft handle. CONSTITUTION:The aqueous alkali composition (except an aqueous alkali composition containing potassium hydroxide, potassium carbonate and an alkali phosphate) for fixing treatment of reactive dye contains an alkali metal hydroxide, an alkali metal carbonate and a dissociating substance being 1.5 to 5 in inverse number of common logarithm of dissociation constant in a pure water at 25 deg.C.
Patent JP-2000250897-A (JP)
Title: Method and device for managing external character and recording medium
Inventor: YOSHINO JUN
IPC: G06F17/21
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To guarantee identity of external character expressions between a plurality of systems by reporting external character expression information containing the character code of a font similar to an external character requested from each system, to the request resource. SOLUTION: An external character corresponding processing part 15 makes mutually correspondent the character codes of respective systems S and A concerning the similar font. The character code peculiar to a system to deal with each external character font, each system or the system links an ID for identifying an arranged organization and information is indexed in an external character registering processing part 12, with any one of them as a retrieval key. An external character expression reporting part 16 reports the external character expression information containing the character code of the request source concerning the font of the external character requested from the systems S and A to the request source. The external character expression information reporting part 16 also has a function for distributing the relevant external character font itself in place of or together with the character code as needed by the request source.
Patent JP-S54146239-A (JP)
Title: Rust preventing method for welding groove
Inventor: KANAYAMA KIYOSHI
IPC: C23C4/08
Filed: 1978-05-08
Abstract: PURPOSE:To prevent the welding defect, such as crack, foam etc., caused by rust and to cheaply obtain the weld zone having a stable quality, by spraying nickel on the groove after carrying out processing of the groove for welding of steel materials, at the time of carrying out rust prevention of the groove for welding. CONSTITUTION:Rusting is able to prevent extending over several months and expense needed for grinding, cleaning operation etc. of steel material immediately before and after field framework, is able to reduce remarkably by spraying nickel being familiar with iron and not susty and also having 10-100mum thickness by usual method, after carrying out processing of groove for welding of ordinary steel,  low alloy steel etc. easy to gather rust in the atmosphere. As a result of it, weld  zone having a stable quality, is able to obtain cheaply. Also, when the above spraying thickness is exceeded more than 100mu, excess quantity of nickel is melted in  welding metal and bad influence is exerted.
Patent JP-H05254717-A (JP)
Title: Sorter
IPC: G03G15/00
Filed: 1992-03-12
Abstract: PURPOSE:To securely realize the initial setting of a bin unit to the home position even when the reference direction of a spiral cam is slightly deviated. CONSTITUTION:When the power source is connected, a control part 23 makes a judgement of the positional deviation from the home position of a bin unit by the detected signals from a spiral cam sensor 22 and a bin unit home sensor 18. When the reference position of the bin unit is higher than the home position, the bin unit is lowered by driving a motor 14 through a driving control circuit 24. On the other hand, when the reference position of the bin unit is lower than the home position, the initial setting of the reference position of the bin unit to the home position is realized by elevating the bin unit upward.
Patent JP-2000247348-A (JP)
Title: Packaging container
Inventor: KISHIGAMI TADASHI
IPC: B65D43/12
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To easily release a fitted state between a lid member and a base block. SOLUTION: When a lid member 20 is turned in a direction of α2, a guide engagement means 34 of a base block 30 slides on a guide engagement means 27 of the lid member 20 and the lid member 20 is moved in a direction (a direction Z1) moving away from the base block 30. Concurrently, slant segments 25 of the lid member 20 are moved from the positions of lower segments (Z2 side) of slant portions 33a of the engagement protrusions 33 of the base block 30 toward a fitted state releasing direction. Further, a stopper engagement part 26 is released from the position of each of the return stoppers 33b of the base block 30. That is, mere turning of the lid member 20 enables a packaging container 11 to be easily opened at its lid.
Patent JP-S58172182-A (JP)
Inventor: TSUBOI NOBUYOSHI
IPC: B66B25/00
Filed: 1982-04-02
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-S57168766-A (JP)
Title: Oscillating body for ultrasonic soldering
Inventor: MORI EIJI
IPC: B06B1/02
Filed: 1981-04-10
Abstract: PURPOSE:To make a jet type solder bath easily usable for ultrasonic soldering by joining an ultrasonic oscillator in the position near the one end part of an elastic plate where the plate assumes the loop together with a curved part when the elastic plate curved at the other end is kept resonated. CONSTITUTION:In a jet type molten solder bath 18, the solder melted by a heater 4 ejects from a part A to a part B, and ejects further from the part B to form solder waves 19 which flow along guides 20. One end of a platelike elastic body 11 is formed in a curved part 12, and is immersed in said solder waves 19. In the position near the other leading end of the body 11 assuming the loop in such a resonance state when the body 11 is curved and oscillated in the direction at right angles to the longitudinal direction the part 12 assumes the loop, an ultrasonic oscillator joining part 14 of an ultrasonic oscillator 15 is joined at right angles to the longitudinal direction of the body 11 and said oscillator 15 is oscillated electrically, whereby ultrasonic oscillations are transmitted from the leading end part of the part 12 to the solder waves 19.
Patent JP-H11237490-A (JP)
Title: Testing method and device of control rod operation monitoring control system
Inventor: MORITA TOYOTAKA
IPC: G21C17/10
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely perform various function confirmation of automatized control rod operation monitoring control system, by outputting simulation output against control command from a central control device to the central control device and performing the functional test of the central control device. SOLUTION: To the transmission network 4 of automatizes control monitoring control system, a testing device 9 is connected. The testing device 9 outputs a signal simulating the operation results of a site control device 3 or the behavior of an actuator 7 and a sensor 8 for the control command from the site control device 3 to the central control device 1. That is, the testing device 9 is connected as a station on a transmission network performing signal matching between the central control device 1 and the site control device 3 group, the process quantity in a reactor 5 and the operation results of the site control device 3 is outputted for simulation to the central control device 1 to perform the functional test of the central control device 1.  By this, in the situation that there is no actual operation of the actuator 7 and operation processing of the site control device 3 groups, the function confirmation of the central control device 1 is made possible.