baber/WOPTO huggingface dataset:
Patent JP-H0271900-A (JP)
Title: Multistage drier
Inventor: IKEDA SHIRO
IPC: C02F11/12
Filed: 1988-09-06
Abstract: PURPOSE:To prevent the excessive drying of a material to be dried by passing a gas for heating the material concurrently with the material moving successively through the drying floors arranged in multiple stages in the vertical direction. CONSTITUTION:A heating gas inlet 10 is provided at the upper part of the main body 2 of the multistage drier 1, and a heating gas outlet 11 at the lower part. The material to be dried is charged into the upper drying floor 3 in the main body 2 from a feeder 8, agitated on the drying floor 3 by each rotating rake 5, moved, and dropped onto the lower drying floor 3 from the gap between the drying floors 3. The process is continuously repeated, the heating gas is brought into concurrent contact with the material, and the material is dried until the material reaches a discharge port 9. Since the high-temp. gas immediately after being introduced is brought into contact with the material of high water content immediately after being charged into the main body 2, and the material is not excessively dried.
Patent JP-H04105175-A (JP)
Title: Optimizing method for graphic data
Inventor: KON HIROYUKI
IPC: G06T1/00
Filed: 1990-08-24
Abstract: PURPOSE:To reduce an instruction group to plot a graphic and not to take time for processing by optimizing an instruction to plot plural line into the instruction to plot the one line based on a basic graphic table and a line information collecting table. CONSTITUTION:A basic graphic table 6 to have the information of a line to an object able to be optimized is obtained by a registered pointer, is merged with the basic graphic table 6 processed presently and is outputted to a transmitting graphic data storing area 8. Then, the optimization of graphic data is executed by disengaging the basic graphic table 6 registered in a line information collecting table 7 from the chain of the table. Thus, instructions to plot a graphic are reduced and the graphic can be plotted quickly.
Patent JP-H1150454-A (JP)
Title: Anchor member
Inventor: SASAGAWA YOSHIMASA
IPC: E02D5/80
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent an anchor member from being easily pulled out from under the ground in the anchor member interlocking with vegetation mat, etc., spread on the surface of slope. SOLUTION: An anchor member is equipped with a core body 2 having a large diameter section 2a and a small diameter section 2b, an internal cylinder 3 fitted to the outside of the small diameter section 2b of the core body 2 and an external cylinder 4 fitted to the outside of the internal cylinder 3, a plurality of spiral slit grooves and swelling sections 3v and 4v consisting of through remainder sections x and y are provided to parts of the cylinders 3 and 4 and, at the same time, the internal cylinder 3 and the front end of the external cylinder 4 are connected to a stage section d by means of welding, etc.  The anchor member 1 is driven by driving the core body 2, and then, the swelling sections 3v and 4v of the internal cylinder 3 and external cylinder 4 are swelled to the outsides by hitting the internal cylinder 3 and external cylinder 4 to prevent the anchor member from being easily pulled out.
Patent JP-S61101123-A (JP)
Title: Inverter circuit of first stage
Inventor: KANEKO SHOJI
IPC: H03K17/06
Filed: 1984-10-24
Abstract: PURPOSE:To decrease the delay of a time constant comprising an input protection resistor and a gate capacitor by connecting two transistors (TRs) in cascade to a TR to which an external input signal is inputted to reduce the gate capacitance. CONSTITUTION:When an external input signal phi goes from high to low level, a TRQ isturned off, a node N rises from a low to high level, a gate level of the TRQ reaches a power supply voltage V or over by the coupling of the capacitive element C and the node N remains a high level up to the V. The TRQ to the gate of which the node N being a high level by the coupling of the C is connected is turned on and the 1st stage output signal phi goes to a high level. Thus, since the load of the node N being the drain of the TRQ consists of only the gate capacitance of the TRQ, the size of the TRQ is made very small and a small gate capacitance is usable.
Patent JP-2001047063-A (JP)
Title: Dephosphorization apparatus using concrete waste material
Inventor: ABE YUICHIRO
IPC: C02F1/58
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a dephosphorization apparatus having enhanced phosphorus removing efficiency and the high lasting properties thereof, low in cost and suitable for the effective utilization of resources. SOLUTION: A dephosphorization apparatus has a dephosphorization column 21 equipped with a sewage supply port 25a and a treated water outlet 27a and a concrete waste material housing column 23 equipped with a treated water inflow port 26 and a calcium ion supply port 29a independently and has, circulating passages 26, 29 provided between these columns and a reflux passage 28 is provided so as to communicate with the upper and lower parts of the dephosphorization column. A second dephosphorization column can be provided between the dephosphorization column 21 and the concrete waste material housing column 23.
Patent JP-S6379156-A (JP)
Title: Data processor
Inventor: HASEGAWA ATSUSHI
IPC: G06F13/26
Filed: 1986-09-24
Abstract: PURPOSE:To acquire the bus right and its response at a high speed by adding an arbitrating function to a processor for bus using right. CONSTITUTION:The microprocessors MPU1-n are connected to a common bus BUS. Each of these processors has a pin to deliver a control signal GBR requesting the bus using right to the outside, a pin to accept a bus release request signal HREQ from another processor or a peripheral device, and a pin to output a control signal HACK which shows delivery of the bus using right to the outside in response to the signal HREQ. A bus arbiter BA monitors the signals GBR outputted from each processor MPU to decides these signals based on the prescribed priority and gives the bus using right only to a single processor.
Patent JP-H0385912-A (JP)
Title: Piezoelectric vibrator
Inventor: KAWATE SUSUMU
IPC: H03H9/02
Filed: 1989-08-30
Abstract: PURPOSE:To reduce the height dimension and to maintain the vibration characteristic by circulating a projection along the inner side of the outer circumference of a cover and using the projection for positioning. CONSTITUTION:A package main body 4 of a crystal vibrator consists of a ceramic base 6 and a metallic cylinder 7 and a crystal chip 1 connects to a support member 3. A projection 13 circulating along the inner side of the outer circumference of a metallic flat plate of the cover 12 being a part of the package 2 bonded with a flange 8 of the metallic cylinder 7 with the resistance welding is provided for positioning for the purpose of insertion to the inner circumference of the metallic cylinder 8. However, the outer side of the projection 13 is formed to be a vertical part 14 and the inside is formed to be a taper 15, then the projection is of nearly V-shape, and the outside of the projection is formed to be the outer circumference (flange) 9 and the inside is to be the center part 10. Moreover, the center part 10 and the flange 9 are formed within a same plane and the size of the center part 10 (flat area) is made nearly equal to the size of the crystal chip 1. Thus, the height dimension is reduced and the vibration characteristic is maintained.
Patent JP-H0889980-A (JP)
Title: Washing method of biological filter
Inventor: ISHIDA HIROAKI
IPC: B01D29/62
Filed: 1994-09-19
Abstract: PURPOSE: To efficiently strip off a biological membrane and to wash a filter layer with a low washing water amount and in a short time. CONSTITUTION: In this biological filter for executing a treatment by passing for a liq. 7 to be treated by upward stream to the filter 1 which the biological membrane is formed by packing a floatable granular filter material in a filter tower 1, the biological membrane stuck to a filter material is stripped off and transferred to a lower liq. layer by diffusing air from a diffuser 8 at a bottom part of the filter layer 2 in a state that a passing of liq. is stopped substantially, and the filter layer 2 is washed by passing a washing water 12 by downward stream while discharging water from a lower part 11 of the filter layer.
Patent JP-H0548652-A (JP)
Title: Selection system for packet multiplex line in isdn
Inventor: NAKANO MASAAKI
IPC: H04L47/762
Filed: 1991-08-09
Abstract: PURPOSE:To reduce packet congestion by using a same line group for both a line exchange and a packet call from an ISDN-LN exchange station to a line exchange relay exchange station to eliminate a split loss and multiplexing the packet at the ISDN-LN exchange station and sending the packet to the relay exchange station. CONSTITUTION:A packet exchange call is multiplexed by an ISDN-LN exchange station 2 and a line is selected and opened for the multiplexed packet exchange call and a packet transmission queue for packet transmission for opposite relay station exceeds a threshold level N1, a relay station line is selected and a selection line number is superimposed on a start signal by the common line signal system to the relay station to select the line and the packet is sent/received through the line and when the queue is lower than a threshold level N2, an optional line is selected swept out and when the transmission reception packet is lost from the line, the open line number is superimposed onto an interrupt signal by using the common line signal to open the line.
Patent JP-H04105202-A (JP)
Title: Magneto-optical disk device
Inventor: KOGURE SHIGERU
IPC: G11B11/10
Filed: 1990-08-24
Abstract: PURPOSE:To perform overwrite without generating defective write by mounting a distortion sensor on a supporting mechanism which supports a floating magnetic head, and controlling a current permitted to flow on the floating magnetic head corresponding to the output of the distortion sensor. CONSTITUTION:The distortion sensor 6 is mounted on the supporting mechanism 7 which supports the floating magnetic head 5, and the current permitted to flow on the floating magnetic head 5 is controlled corresponding to the output of the distortion sensor. Also, this device is equipped with a comparator 11 which judges whether or not the output of the skew sensor exceeds a prescribed value. Therefore, when the floating magnetic head 5 is remarkably separated from a disk 1 by the influence of dust, an application magnetic field can be intensified by permitting a high current to flow on the magnetic head 5. Thereby, the defective write can be prevented occurring, and also, judgement for reliability on write can be performed correctly because the comparator 11 is provided.
Patent JP-S6380389-A (JP)
Inventor: KOSUKEGAWA MASANORI
IPC: G07G1/06
Filed: 1986-09-24
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-S59114487-A (JP)
Inventor: IKEMOTO ICHIROU
IPC: G21C3/08
Filed: 1982-12-22
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-H0274701-A (JP)
Title: Connecting device for rail
Inventor: NITANO SHIYOUTAROU
IPC: E01B11/26
Filed: 1988-09-07
Abstract: PURPOSE:To prevent generation of a noise by stacking central cut sections of respective rails, putting inclined cut sections to face each other at an interval and connecting both rails together by a connecting means. CONSTITUTION:The central cut section 7a of a rail 1 and the central cut section 8a of a rail 2 are stacked on each other. The inclined cut section 7b of the rail 1 and the inclined cut section 8c of the rail 2, and the inclined cut section 7c of the rail 1 and the inclined cut section 8b of the rail 2 are respectively put to face each other at respective intervals. Then the rail 1 and the rail 2 are connected by to each other by a connecting means 10 such as bolts and nuts.
Patent JP-H0274130-A (JP)
Title: Controller/monitor for distribution machinery and apparatus
Inventor: ARINOBU ICHIRO
IPC: H04Q9/00
Filed: 1988-09-06
Abstract: PURPOSE:To perform control and monitoring more simply and quickly by providing a conceptually common macro control/monitor command from a central host unit to each distribution machine connected directly with terminals and producing a signal optimal for control/monitor of corresponding distribution machine at the terminal side. CONSTITUTION:When a control sequence for turning an earth leakage breaker 7 ON is produced from the control/monitor sequence generating section 1a in a host unit 1, a control/monitor command producing section 1b receives the control sequence and produces a command ('ON command', in this case) common for distribution machines and transmits the command, as a control command, to a terminal 3. The decode section 3b in the terminal 3 judges the 'ON command' as a control command and operates a control signal producing section 3c. The producing section 3c prepares an ON operation sequence optimal for the distribution machines and executes ON operation of an electrical operating unit 8 through a drive output section 3d. Thereafter, ON-OFF state of an earth leakage breaker 7 is checked based on the state of an auxiliary contact (AX) 9 and execution of ON command is finished if the ON operation is finished.
Patent JP-H0666875-A (JP)
Title: Method for measuring partial discharge
Inventor: NOMA TAKASHI
IPC: G01R31/12
Filed: 1992-08-24
Abstract: PURPOSE:To provide a method for measuring a partial discharge capable of determining the distance between the measuring position and generating position of a partial discharge signal at the time of measuring the partial discharge signal. CONSTITUTION:First to fourth signal generators 6, 7, 8, 9 generate calibration pulse signals, and the calibration pulse signals are inputted to positions A, B, C, D of a power cable 1, respectively. A discharge measuring instrument 5 takes each calibration pulse signal from the position A of the power cable 1 and obtains the frequency components of the calibration pulse signals or the frequency component every transmitting distance. If a high voltage is thereafter applied to the power cable 1, and a partial discharge is generated in a defective part of the insulating body of the power cable 1, the partial discharge signal accompanying this partial discharge is taken into the discharge measuring instrument 5. The discharge measuring instrument 5 determines the frequency component of this partial discharge signal, compares the frequency component of the partial discharge signal with the respective frequency components determined for each transmitting distance of the calibration pulses, and determines the distance between the measuring position and generating position of the partial discharge signal.
Patent JP-S60117310-A (JP)
Title: Control electrode driving circuit of semiconductor switch
Inventor: ISHIBASHI HIDEAKI
IPC: H03K17/04
Filed: 1983-11-30
Abstract: PURPOSE:To enable to supply a large current to a control electrode of a semiconductor switch and to turn off this switch in a short time, by extracting the current flowing through a main circuit of the semiconductor switch via a current transformer in the form of an adverse bias current. CONSTITUTION:The negative signal voltage is delivered from an ON/OFF command device 10 in the form of a command signal which turns off a transistor TR1. Then both TRs 52 and 71 are immediately turned off together with TRs 81 and 62 turned on. Thus the current so far flowing within a winding 42 of a current transformer 4 is turned into an adverse bias current which is supplied to the base of the TR1 in the adverse bias direction after passing through an electronic switch 6 and within a winding 43 of the transformer 4. At the same time, the current given from a current source 82 is supplied to the base of the TR1 in the adverse bias direction via the TR81. Therefore the TR1 is turned off by a current obtained by adding said both current. In such a way, the TR1 can be suddenly turned off.
Patent JP-H0779896-A (JP)
Title: Electric cleaner
Inventor: ABE HIDEJI
IPC: A47L9/04
Filed: 1993-09-09
Abstract: PURPOSE:To provide an electric cleaner in which contamination is hard to be adhered to a light emission element and a light receiving element. CONSTITUTION:Infrared ray outputted from a light emission element 1a is reflected at a cleaning surface through a protective plate 2 having transparency, and reflected light through the protective plate 2 is similarly received by a light receiving element 1b. The protective plate 2 protects the light emission element 1a and the light receiving element 1b to prevent dust coming from the cleaning surface from adhering to the light emission element 1a and the light receiving element 1b.
Patent JP-S61102642-A (JP)
Title: Coat of coloring matter
Inventor: MIYAZAKI KIMIMASA
IPC: G11B7/24
Filed: 1984-10-25
Abstract: PURPOSE:To depress a natural discoloration of a photochromic dyestuff and to obtain an information storage medium having a memory storage for a long period by associating a charged part of a dyestuff molecule coming from a cleavage and an ionization of said molecule according to a photochromic reaction to form a monomolecular built-up film. CONSTITUTION:The titled coat is prepared by building up Langmuir-Blodgett's film (LB film) from the photochromic substance which is ionized due to the cleavage of said substance. The LB film is the monomolecular built up film having a structure of facing the charged parts of the dyestuff molecules each other lying between the LB films, thereby depressing the natural discoloration of an isomer of the dyestuff molecule having a high energy. The good informa tion storage medium is prepared by forming the above described built-up film on a transparent substrate plate or a photoreflective substrate plate, and the above described built-up film makes possible to prevent the natural discoloration of the photochromic dyestuff, thereby obtaining the information medium having the memory storage for the long period.
Patent JP-S61103072-A (JP)
Title: Valve device for compressor
Inventor: SHIMAMOTO YOSHIYUKI
IPC: F16K15/16
Filed: 1984-10-25
Abstract: PURPOSE:To improve the assembling property of a valve and a valve holder by inserting fixedly a lug provided on an end plate and formed on the bottom surface of a valve chamber into the valve and valve holder inserting holes. CONSTITUTION:A valve chamber 17a provided on an end plate 17 at the side having a valve device is formed with a valve port 17b communicating to a cylinder 7. Also, the seat surface 17c of the valve chamber 17a is provided with a lug 17d in the position for fixing holes 14a, 15a into which a valve 14 and a valve holder 15 are inserted. An end of the lug 17d is formed with a male screw 17e and the lug 17d is inserted in said holes 14a, 15a of the valve 14 and valve holder 15 to fasten fixedly them with a nut 18 and said male screw 17e on the end of the lug 17d.
Patent JP-H0562567-A (JP)
Title: Control circuit for operation of circuit breaker
Inventor: HORIDE AKIHIKO
IPC: H01H33/59
Filed: 1991-09-05
Abstract: PURPOSE:To prevent malfunction of a circuit breaker when a breaker operation control circuit goes troubled and sense failure in the control circuit. CONSTITUTION:A series circuitry of a plurality of transistors 61, 62 is connected in series to a motor 7 for operation of a circuit breaker, and voltage divider elements 41, 42 and voltage sensors 81, 82 are connected in parallel between the emitters 61e, 62e and collectors 61c, 62c of the transistors 61, 62. While the motor 7 has discontinuity, all voltage divider elements 41, 42 remain out of voltage, and in the case any specific transistor 61 or 62 is short circuited, the voltage divider element 41 or 42 in parallel connection with the applicable transistor remains solely out of voltage, so that sensing of failure occurrence can be done while short circuit of transistor 61 or 62 is discriminated from wire discontinuity in the motor 7.
Patent JP-H0389811-A (JP)
Title: Electronic apparatus
Inventor: KAWASHIMA TOSHIHIKO
IPC: H02J1/00
Filed: 1989-09-01
Abstract: PURPOSE:To share the connection terminal between a battery and other power supplies on the electronic apparatus side by providing a means for informing or indicating an electronic apparatus body whether the power supply is a battery power supply or not, and also by providing the electronic apparatus body with a mean for identifying whether the power supply is a battery power supply or not. CONSTITUTION:When a battery pack 1 is connected with an electronic apparatus 10, a battery pack identifying signal generation circuit 5 is provided at the battery pack and an AC-DC adapter 3 is provided with an adapter identifying signal generation circuit 6. The electronic apparatus body 10 confirms an identifying signal inputted from a connection terminal 8 and examines, in the case of the battery pack 1, whether the output voltage of a battery 2 is within a range where the electronic apparatus body 10 can operate. But the AC-DA adapter 3 starts operation without detecting a residue. Thus, it is possible to share the connection terminal 8 of the battery between the battery and other power supplies in the electronic apparatus 10.
Patent JP-H04105277-A (JP)
Title: Data recording system
Inventor: KADOKAWA YUICHI
IPC: G11B20/10
Filed: 1990-08-27
Abstract: PURPOSE:To easily encipher information and to reduce a cost by providing a detecting means to detect the redundant word of an error detection code attached on data to be enciphered, and a rewrite means to rewrite the redundant word at a value so as to detect an error by the detecting means. CONSTITUTION:This system is comprised of a host 1, a controller 2, an error detection code part 3, an error correction code part 4, a modulation/ demodulation part 5, an optical pickup 6, and a recording medium 7. When the data is enciphered and recorded on the recording medium 7, user data is sent from the host 1 to the controller 2. The controller 2 performs a various kind of control for driving. The error detection code is attached on the data to be enciphered at the error detection code part 3 by a cryptographic signal from the controller 2, and an error correction code is attached on the data at the error correction code part 4, and modulation is applied to the data at the modulation/demodulation part 5, and it is recorded on the recording medium 7 by the optical pickup 6. In such a way, it is possible to simplify the encipherment of the information and to reduce the cost.
Patent JP-S60117566-A (JP)
Title: Molten carbonate fuel cell
Inventor: KOSHINA HIDE
IPC: H01M4/86
Filed: 1983-11-29
Abstract: PURPOSE:To increase the performance of a molten carbonate fuel cell by using a sintered body of minute lithium cobalt oxide particles as the electrode. CONSTITUTION:This invention relates to a molten carbonate fuel cell constituted by using an electrode consisting of a sintered body of minute lithium cobalt oxide particles. It is preferable that the content (x) of Li in a lithium cobalt oxide (LiXCo1-xO) used as the electrode material be adjusted to 0.05-0.2 and that the sintering temperature be adjusted to about 850-950 deg.C. This electrode material has high corrosion resistance and conductivity as well as a high activity. Therefore use of this electrode material can increase the performance of a molten carbonate fuel cell.