baber/WOPTO huggingface dataset:
Patent JP-H1115255-A (JP)
Title: Image forming device
Inventor: NAGANUMA YOSHIKO
IPC: G03G21/14
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which controls the concentration of toner properly according to the condition of the operation of the copying machine. SOLUTION: In the image forming device in which a developing unit storing two-component developer containing carrier and toner is replenished with toner, developing-operation time is measured by a developing-time measuring means 35, and developing-operation quiescent time is also measured by a quiescent time measurement means 33. According to the result of each measurement, a selection means 39 selects a concentration detection value found by a toner- concentration detection means 13 or a detection value found by a toner- consumption quantitative detection means 31, thereby adapting the detection value matching the condition of the developing operation, and based on it a replenishment control means 34 replenishes the developing unit with the toner from a toner replenishment device.  This enables proper toner-replenishment matching the condition of the developing operation, prevents erroneous detection of the concentration of the toner in the developing unit, and maintains the concentration of toner properly.
Patent JP-S6240153-A (JP)
Title: Manufacture of storage battery
Inventor: NAKADA TADASHI
IPC: H01M50/171
Filed: 1985-08-14
Abstract: PURPOSE:To facilitate production by fitting an adhesive which is molded in the same shape as a joining groove and activated by heating in a joining groove of a cover to a container, and activating the adhesive and curing it to join the cover to the container. CONSTITUTION:A joining groove 2 to be joined to a container is formed in a cover 1. A thermoplastic adhesive 3 comprising polyurethane which is molded in the same shape as the joining groove 2 by injection molding is fit to the joining groove 2 of the cover 1, then a container 4 is fit to the joining groove 2 of the cover 1. They are vertically stood, and a piezoelectric tranducer is placed on the cover 1, and the thermoplastic adhesive 3 is melted to join the cover to the container.
Patent JP-2000012578-A (JP)
Title: Manufacture for semiconductor package and its molding die
Inventor: TSURUTA HISAYUKI
IPC: B29C45/27
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To mold a leaf-like package panel constituting a plurality of semiconductor packages in a state of being not adversely affected on a wire owing to a wire sweep, an inclination, etc., without causing an unfilled position of a resin. SOLUTION: In a molding die 20 for resin-sealing in a series over the entire face on a main face of an insulation frame 11 on which a plurality of semiconductor elements 12 are mounted, a gate 31 of which a length is at the substantially equal length to a long side part of a cavity 23 is provided. A melting resin 26 composed of a thermosetting resin of long gel type is supplied from a pot 27 provided in a part of the molding die for this gate via a cull 29 and a runner 30, so that the melted resin is uniformly filled over the entire face from the long side part of the cavity via the gate 31.
Patent JP-H1123198-A (JP)
Title: Detonator for fuse for tandem warhead
Inventor: ONISHI TAKAAKI
IPC: F42C11/06
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To set a fixed interval up to a timing of detonating a main warhead part so as not to be affected by a roaring wave of an initiator warhead part by controlling a switch by a detection signal of a landing impact wave with a piezo-electric sensor to supply a power charged in a capacitor to a main fuse, causing a detonation. SOLUTION: A piezo-electric element 11a built into a main fuse part 11 is compressed by an impact acceleration of firing to charge a capacitor 11c with a generated electromotive force. Upon the impacting of a reactive armor of a tank as target, a piezo-electric element 12a mounted on an initiator fuse part 12 is compressed by a landing impact wave and a generated electromotive force causes a primer to be ignited to detonate an initiator charge. An electromotive force is generated in a piezo-electric sensor 11d mounted at a main fuse part 11 and a switch circuit 11e is controlled by the resulting signal to release a power of the capacitor 11c. Moreover, a fine timing is taken by a delay circuit 11f to ignite a primer 11h thereby detonating a main charge of the main warhead part.
Patent JP-H0937583-A (JP)
Title: Inverter device
Inventor: YUASA HIROAKI
IPC: H02M7/48
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device wherein the rotational speed of an induction motor is detected and restart after instantaneous power failure is smoothed. SOLUTION: If a rotation detector 12 detects a more rapid frequency than a previously detected value due to variation in the output of a terminal voltage detection circuit 122 or noise, it outputs the smallest of a plurality of frequencies detected as a restarting frequency through a restarting frequency calculator 121 .
Patent JP-2000008974-A (JP)
Title: Trouble diagnosing device for evaporated fuel treatment equipment
Inventor: FUJITA TOMOHIRO
IPC: F02D41/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a trouble diagnosing device for evaporated fuel treatment equipment capable of early detecting failure of the evaporated fuel treatment equipment by increasing the executive frequencies of a trouble diagnosis. SOLUTION: A tank pressure control valve 52 attached to a housing 21 of a canister 20 is connected to a fuel tank 10 via a vapor passage 64. A surge tank 16 is connected to the housing 21 via a purge passage 62. A pressure sensor 46 is connected to the vapor passage 64 and the housing 21 respectively via a three-way selector valve 44 and each of pressure passages 72 and 74. An electronic control unit 30 of an engine learns the valve opening pressure of the tank pressure control valve 52 on the basis of internal pressure in the fuel tank 10 when the specified learning condition is materialized.  The electronic control unit 30 renews the learned value even in time of the learned condition being yet unsatisfied when the learned value is below a judging pressure set below the designed valve-opening pressure of the tank pressure control valve 52 and the internal pressure in the fuel tank 10 is larger than the learned value.
Patent JP-H0344197-A (JP)
Title: Multiple access multiplex exchange connection system
Inventor: SASABUCHI HISAO
IPC: H04Q11/04
Filed: 1989-07-11
Abstract: PURPOSE:To reduce line cost according to quantity of communication by using a multiple access multiplex trunk so as to apply exchange connection. CONSTITUTION:A multiple access multiplex trunk 1 and a digital interface trunk 3 are interconnected with consecutive channels in advance in the case of using plural output terminals. In the case of a call from a data terminal equipment to other station in the network, data terminal attribute information 7 stored in a digital line circuit 4 is informed to the multiple access multiplex trunk 1 to assign required number of auxiliary channels. Since the output channel is split into plural auxiliary channels and used in this way, the required capacity of the transmission line is decreased and the line cost is reduced according to the quantity of communication.
Patent JP-S5968712-A (JP)
Title: Device for detecting focussing position
Inventor: KAITA KENICHI
IPC: G02B7/38
Filed: 1982-10-13
Abstract: PURPOSE:To realize focussing position detection even when a lens is at a great defocussing point with a simple constitution, by installing a light shielding member which focuses lights coming into a light receiver from an object and increasing the contrast value of the object. CONSTITUTION:When a contrast value obtained from detecting signals d1 and d3 is under an output condition which is able to detect a focusing position, light shielding members 12-1 and 12-2 are set to the opened condition, but, when the contrast value becomes another output condition which cannot detect a focussing position, the shielding members 12-1 and 12-2 are set to the closed condition and the contrast value is set to the output condition which can detect the focussing position. At the same time, a lens is moved and the shielding members 12-1 and 12-2 are again set to the opened condition. Since the contrast value of an object is raised in accordance with contrast signals to be used for detecting the focussing position in this way, the focussing position detection can be performed even when the lens is at a great defocussing point with a simple constitution.
Patent JP-2001005811-A (JP)
Title: Intra-page layout processor for inner bound magazine
Inventor: WAKABAYASHI HARUO
IPC: G06F17/24
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To automatically control the difference of effective lateral width dimensions between outside and inside pages. SOLUTION: Printing plate lines Hx1, Hx2, Hy1 and Hy2 showing the size of an entire printing plate and basic dimension lines Kx1, Kx2, Ky1 and Ky2 showing the basic dimension of a magazine are displayed on a display screen. Further, concerning two object pages to be spread side by side for performing layout work, folding number information is set for showing the number of folds counted from the outside of the magazine, a reduction parameter is set for showing the degree of reducing an effective dimension Lx of a page toward the inside of the magazine, and finish lines Sy1 and Sy2 are displayed for showing a small cutting position reducing the lateral width just for an offset quantity Q calculated on the basis of these items. The lateral width of design frames D1 and D2 showing an area to lay out images or characters is reduced just by the offset quantity Q.  Numbers N1 and N2 are matched to the positions of the design frames D1 and D2.
Patent JP-S60156404-A (JP)
Inventor: FURANTSU BUIIA
IPC: B60R22/26
Filed: 1984-08-30
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-H0230419-A (JP)
Title: Cutting machine for precious metal ingot
Inventor: SHIMAZATO TOSHIAKI
IPC: B23D47/00
Filed: 1988-07-19
Abstract: PURPOSE:To make easy of recovering chips of precious metal by covering around a machine with a circular, flat cover provided with a hopper on the lower part, providing to the cover with a work inserting port and with air blowoff nozzles on inner surface thereof, and providing a detachable chip recovering bucket on the lower part of the hopper on a circular, saw blade type cutting machine. CONSTITUTION:A saw blade 1 fixed to a rotary shaft 2 is covered with a circular, flat, rectangular cover 4 provided with a hopper member 3 at the lower part on side faces and circumference, and air blowoff nozzles 6 blowing down stuck chips are provided on inner peripheral surface of the cover 4 on upper parts and lower parts. A box type chip recovering bucket 7 is detachably attached on the lower part of the hopper member 3, and generated chips are classified into those directly accepted into the chip recovering bucket 7, those accepted through guidance on the cover 4 and the hopper 3 and still those recovered and accepted with blowoff of air, but all chips can be automatically recovered without mixing with other precious metal chips.
Patent JP-H1125178-A (JP)
Title: System and method for informing waiting state
Inventor: KUWAE HITOSHI
IPC: G06Q50/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a waiting state informing system and a method enabling each user to easily know the waiting state of each facility to be used in an event hall or the like and to reserve the order of entrance without forming a queue. SOLUTION: When a user inputs a request instruction for the reserved state information of a required theme hall to an information I/O device 11, the device 11 transmits a request signal for the reserved state information of the theme hall to an information management device 15 through a communication repeater 13. The device 15 reads out the theme hall information of the theme hall indicated by the received request signal from a theme park information DB and transmits the read information. The device 11 stores and displays the received theme hall information. When the user inputs an entrance reservation of the required theme hall to the device 11, the device 11 transmits an entrance reservation signal of the theme hall to the device 15 through the repeater 13.  The device 15 updates the theme hall information indicated by the received entrance reservation signal and executes reservation processing.
Patent JP-S6425093-A (JP)
Title: Manufacturing method of oxide nuclear fuel body
Inventor: HARADA YUHEI
IPC: G21C3/62
Filed: 1987-07-21
Abstract: PURPOSE:To obtain nuclear fuel body whose fission product gas is less by preliminarily sintering oxide nuclear fuel pellets in the prescribed treating temperature and the H2 gas surrounding, further sintering it in the CO2 environment and reducing and heat-treating it in the H2 gas environment. CONSTITUTION:UO2+x powder of raw material is roughly shaped and granulated granulation powder in which lubricant such as stearic acid zinc is added is compressed into green pellets and the green pellets are charged into a pellet charging chamber 1 from the direction of an arrow mark 4. They are kept for an hour in the temperature of 1,400-1,600 deg.C in the H2 gas environment preliminary sintering area 5 of the chamber 1 to sinter preliminarily. Next, they are passed through a weir 7 by N2 gas curtain and sintered for about 8hr at the same temperature and in CO2 gas environment sintering area 2. Further, they are passed through the weir 7 by N2 gas curtain and heat-treated for about an hour at the same temperature and in H2 gas environment reducing area 6. They are cooled in a cooling and pellet take-out chamber 3, taken out and fed to next process.
Patent JP-S6071216-A (JP)
Title: Manufacture of reel
Inventor: TADA TAKASHI
IPC: A01K89/01
Filed: 1983-09-28
Abstract: PURPOSE:To provide a light-weight and high-strength reel by injecting into a die, compressing and forming under pressure a heat-curing resin compound containing fibers of high tensile strength and high elasticity arranged in one direction, fixing the fiber arrangement and the rod-shaped section in the same direction from the base part for attaching a reel on a fishing rod. CONSTITUTION:A heat-curing resin compound 9 containing fiber 10 is injected into a part 2 inside a metal mold for molding a reel and then is pressed by a slide 1. After this procedure, the compound is caused to flow through the base of a part for attaching a reel on a fishing rod to undergo compression- and pressure-molding process. As to the direction for the compound to be injected at that time, it is important to orient the rod-shaped section 4 and thread 10 in the same direction. In addition, as reinforcing fiber, 25-80wt% of more than 6mm.-long fiber is added. However, it is essential to arrange this fiber in one direction. Thus it is made possible to obtain light-weight high-strength and rigidity and better-looking reels.
Patent JP-S6239201-A (JP)
Inventor: OOTA YOSHIHIRO
IPC: B27K3/16
Filed: 1985-08-15
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-H05329655-A (JP)
Title: Plasma machining device
Inventor: INOUE KIYOSHI
IPC: H05H1/34
Filed: 1992-05-28
Abstract: PURPOSE:To stably improve speed and accuracy of machining by generating a plasma on a line to facilitate machining in a desired shape and cutting and the like and always generating the plasma stably for a long time. CONSTITUTION:A pipe electrode 1 made of a heat resisting material is supported by fixing between nozzles 2 and cooling fluid 5 in a tank 4 is supplied and circulated by a pump 5 through a tube 3 which is connected to both ends of the electrode 1. A body to be machined 6 is mounted on an X-Y transfer table 7 by fixing and relatively transferred for a specific machining shape by an NG controller 8. A plasma gas is supplied by ejecting from the upper and lower nozzles to a clearance between opposing pipe electrode and body to be machined, the body is applied with a high frequency voltage from a high frequency power source 9 to electrically discharge and machining is carried out by generating an electrode-shaped plasma.
Patent JP-2001012796-A (JP)
Title: Hot water supply apparatus with tv camera, interphone and remote controller
Inventor: YAMAGAMI KAORU
IPC: F24H1/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus with a TV camera, an interphone and a remote controller in which convenience of use is enhanced by improving the operability while improving the appearance. SOLUTION: The hot water supply apparatus comprises a hot water supply unit having a burner and a heat exchanger, a remote controller for the hot water supply unit incorporating a TV camera and the master unit of interphone, a touch panel for indicating the operation of the hot water supply unit, the image of TV and the image of the interphone, means for storing a plurality of screen display patterns corresponding to the operation of the hot water supply unit, the TV and the interphone, and icons being called from the display screen storing means and displayed on the touch panel wherein an icon for operating hot water supply or a bath, an icon for initially setting the hot water supply unit, an icon for operating the TV, and an icon for operating the interphone are provided on a same screen of the touch panel.
Patent JP-H0468486-A (JP)
Title: Portable storage medium
Inventor: NIIMURA TAKASHI
IPC: G06K19/07
Filed: 1990-07-10
Abstract: PURPOSE:To easily retrieve identification information by providing a data storage area for storing a data and an identification information storage area for storing the identification information for identification at separate positions. CONSTITUTION:A data memory 2 stores a data to be transmitted from a host device and simultaneously with the transmission of the data, a control element 1 applies the independent identification information for each data. The data and the identification information are respectively totally stored in the separate areas of the storing means (memory) 2. When executing a processing to a certain specified data, first of all, the identification information corresponding to the data is retrieved from the area storing the identification information in the storing means 2, the data is accessed based on the retrieved identification information, and the processing is executed. Thus, time for retrieving the identification information can be shortened.
Patent JP-S5969013-A (JP)
Inventor: IGUCHI AKIO
IPC: A47L9/19
Filed: 1982-10-14
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-H1028327-A (JP)
Title: Device and method for estimating characteristics of power system
Inventor: NOBATA TAKAHIRO
IPC: G01R21/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To estimate the characteristics of a power system by finding the time sequential data of the active power and reactive power of the power system and respectively smoothing the data on the active power and inactive power, and then, finding the coefficients of the equation expressing the relation between the active power and reactive power as the characteristic values of the power system from the plural pairs of smoothed data. SOLUTION: A sample-hold circuit 3 samples input signals at a prescribed timing and holes the sampled signals, and a microcomputer 6 selects a multiplexer 4 and, at the same time, reads the data converted by means of an A/D converter 5. Then the microcomputer 6 calculates the active power and inactive power of a power system, and the coefficients of the equation expressing the relation between the active power and reactive power by fitting the curve of the equation by using the method of least squares, based on the pairs of the moving average values of the active power and reactive power. Since the coefficients of the equation are estimated from the pairs of the smoothed active power and reactive power, the coefficients can accurately indicate the realistic characteristic values for the power system.
Patent JP-S6242997-A (JP)
Title: Production of nucleoside alkylphosphonate
Inventor: KAJI AKIRA
IPC: C07H19/20
Filed: 1985-08-19
Abstract: PURPOSE:To obtain the titled compound useful as an agent for inhibiting the growth of microorganism, in high workability and yield, suppressing the side reaction, by reacting oligodeoxynucleoside cyaneothylalkyl phosphonate with a specific amine such as isopropylamine. CONSTITUTION:The objective compound of formula II can be produced by reacting the compound of formula I (T is protective group of primary alcohol; B is nucleoside group having protected exo-amino group; R is 1-5C lower alkyl; n>=1) (e.g. 5'-di-p-methoxytrity-N-benzoyldeoxycytidine-3'-cyaneothylme-thyl phosphate) with one or more amines selected from (di)isopropylamine, iso(or s-, t-)tubylamine, N-methyl-n(or-i)-propylamine, diethylamine, N-ethyl-n-(or-i)- propylamineand N-n-propylisopropylamine.
Patent JP-H0713513-A (JP)
Title: Bidirectional signal transmission circuit network and bidirectional signal transfer shift register
Inventor: MAEKAWA TOSHIICHI
IPC: G09G3/20
Filed: 1993-06-25
Abstract: PURPOSE:To realize the bidirectional signal transfer shift register with simple circuitry. CONSTITUTION:This bidirectional signal transfer shift register is composed of plural flip-flops FF respectively having a pair of input terminals IN and output terminals OT and has a multistage, structure formed by successively connecting the input and output terminals to each other. A forward path gate element R is interposed in the connecting path between the output terminal OT of the fore stage side flip-flop (for example, first FF) and the input terminal of the post stage side flip-flop (for example, second FF). A backward path gate element L is interposed in the connecting path between the output terminal OT of the post stage side second FF and the input terminal IN of the fore stage first FF. The forward signal transfer from the fore stage side to the rear stage side and the backward signal transfer from the rear stage side to the fore stage side are made alternately selectable by selectively controlling the opening and closing of the forward path gate element R and the backward path gate element L.
Patent JP-H119075-A (JP)
Title: Unhulled rice tank of combine harvester or the like
Inventor: MIYOSHI MASATAKE
IPC: A01F12/60
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable the avoidance of damage to unhulled rice by stably and smoothly taking out the inside unhulled rice. SOLUTION: This unhulled rice tank 18 of a combine harvester, etc., is obtained by installing a shielding plate 24 so as to gradually rise from a position above a screw rotating shaft 23 over sites a little to any of left and right sidewalls 18b and 18e, supporting a part of weight of the unhulled rice filled in the inside of the unhulled rice tank 18 with the shielding plate 24 and reducing the pressure of the unhulled rice for coming into contact with the part of the screw rotating shaft 23 on the side where the shielding plate 24 is present from that of the unhulled rice to be brought into contact with the part of the screw rotating shaft 23 on the side where the shielding plate 24 is absent in the unhulled rice tank 18 equipped with the screw rotating shaft 23 for taking out the unhulled rice in the longitudinal and horizontal direction in the nearly center in the left and right  width directions of the inner base 18d.