baber/WOPTO huggingface dataset:
Patent JP-S62262135-A (JP)
Title: Linking time decision system for coupling external procedure
Inventor: KITAWAKI SHIGEMUNE
IPC: G06F9/44
Filed: 1986-05-09
Abstract: PURPOSE:To easily select and alternate a coupling procedure by determining an object module according to the kind of input code corresponding to external procedure calling code when a ringer determines an object module. CONSTITUTION:External procedure 31 is a main program PG names MAIN, and type 1 is designated by starting parameter PA 41. Accordingly, a translation PG 1 determines object module OM 51 of input code and output code in form of type 1. As types 1, 2 are designated by starting PA 42, 43 for external procedures 32, 33 having external procedure names A, B respectively, the translation PG 1 determines input code and output code OM 52, 53 in forms of type 1 and type 2 respectively. A ringer 2 receives OM 51-53 and determines input/ output codes to types 1, 2 according to calling codes A, B, and generates load module 6.
Patent JP-S61270559-A (JP)
Inventor: TEO HAIN
IPC: F15B11/04
Filed: 1986-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6413410-A (JP)
Title: Detector for quantity of eccentricity
Inventor: SHIMAMURA AKIYUKI
IPC: G11B7/26
Filed: 1987-04-28
Abstract: PURPOSE:To measure the quantity of eccentricity due to the rotation of a disk automatically in real time by converting a tracking error signal into a pulse signal and counting this signal in every half rotational cycle of the disk. CONSTITUTION:The tracking error signal TE outputted by a preamplifier 4 is sent out at a one-cycle rate for each information track that the laser light of an optical pickup 3 crosses, and this signal is inputted to a waveform shaping circuit 5 and then converted into a pulse signal. This signal, on the other hand, is FM-modulated according to the rotation of the optical disk 1 and this is inputted to an FM demodulator 7 to obtain a signal which draws one cycle in every half turn of the disk 1. Then this signal is supplied to a waveform shaping circuit 8 to obtain a pulse signal outputted in every half turn of the disk 1, and this signal is supplied to a gate circuit 9; and a counter 6 counts information tracks that the laser light of the pickup 3 crosses, and the counted value is multiplied by the pitch of the information tracks to obtain the absolute value of the quantity of eccentricity, so that the value is displayed on a display device 10.
Patent JP-H04312060-A (JP)
Title: Communication system
Inventor: KUITA AKIYOSHI
IPC: H04M11/00
Filed: 1991-04-11
Abstract: PURPOSE:To attain an optimal communication by clearly identifying a speech signal transmitted from a transmitter to a receiver by using the same channel from a communication control signal. CONSTITUTION:A transmitter 1 is equipped with a communication control part 11, modulating part 12, speech signal inputting part 13, and tone signal generating part 14 which generates a tone signal using an out-of-a voice band frequency, and the speech signal is transmitted from a transmitting part 15 after overlapping the tone signal on the speech signal. A receiver 2 is equipped with a receiving part 21, demodulating part 22, communication control part 23, speech signal outputting part 25, and tone signal detecting part 24 which detects the tone signal, and when the tone signal is detected, the received signal is recognized as the speech signal.
Patent JP-H02282494-A (JP)
Title: Method for preventing hydrogen embrittlement during electroplating
Inventor: MATSUNAGA SHIGEHARU
IPC: C25D5/36
Filed: 1989-04-24
Abstract: PURPOSE:To prevent the penetration of hydrogen into a metal and to prevent the hydrogen embrittlement of the metal by forming a metal compd. such as a Cr compd. on the surface of the metal before plating by electropolishing with a soln. contg. chromic acid, etc. CONSTITUTION:An electropolishing soln. contg. chromic acid, etc., is prepd. A metal to be plated is electropolished with the electropolishing soln. before plating to form a layer of a compd. of a metal such as Cr contained in the electropolishing soln. on the surface of the metal to be plated. The penetration of hydrogen into the metal is prevented by the compd. layer.
Patent JP-S5229190-A (JP)
Title: Rotary anode for x-ray tube
Inventor: SHIDARA TOKIHIKO
IPC: H01J35/10
Filed: 1975-08-30
Abstract: PURPOSE: To promote the characteristics by improving the thermal radiation, by means of forming the black color layer of chrome oxide with excelent adhesion on the surface of the roter of rotary anode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01274585-A (JP)
Title: Super color generator
Inventor: YAMAMOTO SHUNICHI
IPC: G01R13/20
Filed: 1988-04-26
Abstract: PURPOSE:To attain super color display in a diversified way by providing a character position detection processing means, outputting selectively a monochroic color signal for each character location data and varying the color for each character. CONSTITUTION:A super video signal is binarized by a comparator circuit CMP 1, the output is written in a dual port memory DPMP2 for character location detection designated by an address signal from an address generating circuit ADG6 and stored. Then the DPMP2 stores a character location detecting data based on an address signal from a CPU 4 applying character location detection. On the other hand, a DPMM7 stores a color control data for each super character corresponding to the character location data and outputs a readout color control data to a selector circuit 9 based on the address from the ADG 6. The circuit 9 based on the color control data for each super character selects a color signal from plural monochroic super color generating circuits 81-85. Since the color of a character is varied and selected for each character location data, super color display is attained in a diversified way.
Patent JP-H01278277-A (JP)
Title: Current switching device for motor
Inventor: IMAEDA HIROFUMI
IPC: H02P7/00
Filed: 1988-04-27
Abstract: PURPOSE:To sufficiently apply to a switching of a large current by switching the direction of a current to be supplied to a motor by using a 2-contact relay. CONSTITUTION:When a normal rotation contact 23 is connected by the operation of a changeover switch 26, the exciting coil 32 of a first relay 12 and the exciting coil 34 of a third relay 14 are both conducted. Thus, a positive charge is supplied to the terminal 11 of a motor 10, and a negative charge is supplied to the terminal 13. When the reverse rotation contact 25 of one changeover switch 26 is connected, the exciting coil 36 of a second relay 16 and the exciting coil 38 of a fourth relay 18 are conducted through the exciting coil 31 of a fifth relay 30 provided as a fail-safe. Thus, negative charge is supplied to the terminal 11 of the motor 11, and positive charge is supplied to the terminal 13.
Patent JP-H09292198-A (JP)
Title: Heat exchanger, supporting plate for heat exchanger and manufacture thereof
Inventor: OTA HIDEYUKI
IPC: F28F19/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce and prevent adhesion of iron oxide onto a tube supporting plate supporting a heat exchange plate of a heat exchanger so as to maintain a constantly stable output by coating a surface of the tube supporting plate supporting the heat exchange tube of the heat exchanger with chromium. SOLUTION: A surface of a tube supporting plate 1 supporting a heat exchange tube 4 of a heat exchanger is coated with chromium. Preferably, hexagonal chromium oxide 3 is further coated on this chromium coating 2. The heat exchanger comprises a body having an inlet nozzle for supply water or steam and an outlet nozzle, a heat exchange tube 4 installed within the body for allowing a medium for performing heat exchange with the supply water or steam to pass through, an inlet water chamber and an outlet water chamber provided to the body and connected respectively to one end and another end of the heat exchange tube 4 and the tube supporting plate 1 of the heat exchanger supporting the heat exchange tube.  More particularly, the heat exchanger and heat exchanger tube supporting plate 1 is subjected to chromium plating in a bath of a chromium plating solution wherein content of iron is controlled at not higher than 0.5g/l and the surface of the tube supporting plate 1 is coated with a chromium film free from ion.
Patent JP-S63271122-A (JP)
Title: Volume measuring method
Inventor: SAO TOSHIO
IPC: G01F17/00
Filed: 1987-04-28
Abstract: PURPOSE:To measure the volume of solid regardless of the kind thereof by substituting a sample with gas except the carrier gas of a gas chromatograph and determining the peak area of the gas chromatogram. CONSTITUTION:The sample 1 is installed in a vessel 2 and while cocks 7, 8 for opening and closing a gas inlet conduit 5 and gas outlet conduit 6 are regulated, the inside of the vessel 2 is substd. with the gas except the carrier gas of the gas chromatograph. The amt. of the gas in the vessel 2 is then measured by using the gas chromatograph and the peak area of the chromatogram is determined. The amt. of the gas discharged from the inside of the vessel 2 by installation of the sample 1 into the vessel 2, i.e., the volume of the sample 1 is calculated in accordance with the previously determined relation between the peak area of the chromatogram and amt. of the gas. The volume is hardly affected by temp. after the inside of the vessel is substd. with the gas for substitution and, therefore, the accuracy is improved.
Patent JP-S5228633-A (JP)
Title: Steel plate box
Inventor: MORISHITA MASAO
IPC: H02B1/30
Filed: 1975-08-29
Abstract: PURPOSE:Steel plate box which can be constructed in short time.
Patent JP-S63269916-A (JP)
Title: Traveling device for agricultural working machine
Inventor: SEKIYA TAKASHI
IPC: A01C11/02
Filed: 1987-04-28
Abstract: PURPOSE:To rotate an agricultural working machine readily, by releasing interlocked rise and fall of driving wheels and rolling wheels and making the rolling wheels mobile upward independently. CONSTITUTION:Driving wheels 11a and 11b standing astride a levee A and rolling wheels 12a and 12b in contact with the bottom of the levee are interlocked, raised and dropped by a hydraulic cylinder 23 and a link mechanism. In rotating an agricultural working machine, when an operating lever 59 is backward rotated, pins 18a and 18b are extracted from holes 19a and 19b by a wire, the interlocking is released and only the rolling wheels 12a and 12b are raised. Consequently, the working machine can be readily turned.
Patent JP-S58224838-A (JP)
Title: Wiper device for head lamp capable of being housed in car body
Inventor: ONO EIICHI
IPC: B60S1/60
Filed: 1982-06-21
Abstract: PURPOSE:To maintain always a lamp surface clean by mounting a wiper member and a motor for driving same on a lamp housing of a head lamp capable of being housed in a car body. CONSTITUTION:A wiper arm 25 provided with a wiper blade 27 is connected pivotably about a wiper pivot 24 to the outside wall of a lamp housing 5 of a head lamp 2 capable of being housed in a car body 1. To the base end of the wiper pivot 24 is connected one end side of a linkage 29 the other end of which is connected to a drive motor 28 mounted on the car body 1.
Patent JP-H05280434-A (JP)
Title: Evaporated fuel controller for internal combustion engine
IPC: F02M25/08
Filed: 1992-03-31
Abstract: PURPOSE:To obtain the evaporated fuel controller for an internal combustion engine which improves the exhaust emission in the low temperature operation of an engine immediately after the start of purge in idling and reduces the operation noise generated in the opening and closing of a purge control valve. CONSTITUTION:A duty control valve 18 is closed and an ON/OFF control valve 20 is opened, when the engine temperature is low immediately after the start of purge in idling, and the evaporated fuel whose flow rate is restricted to a low flow rate by a jet orifice 21 is purged to an internal combustion engine 1 through a communication passage 17 for the communication between a canistor 30 and the downstream side of a throttle valve 3' installed in the intake pipe 2 of the engine 1.
Patent JP-S586213-A (JP)
Title: Filter cloth tensioning device for dehydrator
Inventor: TOKUNAGA KIYOHIKO
IPC: B30B9/24
Filed: 1981-07-06
Abstract: PURPOSE:To significantly prolong lives of bearings for supporting a tension roller by simple rebuilding, by attaching the tension roller for an endless filter cloth directly to roller supporting members through said bearings. CONSTITUTION:A roller 4 for tensioning an endless band shaped filter cloth 10 and a rotating shaft 23 for moving the roller 4 to the direction of a tensioning for the cloth 10 are independently and freely rotatably mounted on roller supporting members 19 and 19. As a result, even deflection angles of the roller 4 and the shaft 23 caused by a tensile stress of the cloth 10 differ from each other, the above-mentioned roller 4 is smoothly rotated without being affected by the deflection difference, and moreover; that enables bearings 21 and 21 for supporting the roller 4 to prolong their lives significantly.
Patent JP-S5229146-A (JP)
Title: Semiconductor direct oscillator
Inventor: OGISO KOUJI
IPC: H03B9/12
Filed: 1975-09-01
Abstract: PURPOSE:To eliminate the danger such as frequency jump and so on, by means of constituting the short-circuit plate waveguide tube from the insertion point of semiconductor direct oscillation element with a circuit of which working frequency becomes the cut-off frequency.
Patent JP-S59231640-A (JP)
Title: Data processor
Inventor: KURAKAZU KEIICHI
IPC: G06F13/00
Filed: 1983-06-15
Abstract: PURPOSE:To handle high-frequency serial data with a low operation clock and to reduce the power consumption of a system by converting an asynchronous signal from serial to parallel at its clock timing, and then performing synchronization. CONSTITUTION:Serial asynchronous data is inputted in its asynchronous state to a serial/parallel converting circuit 14 as it is. This data is converted by the circuit 14 into parallel data Di, which is transferred to a temporary storage circuit 16. Then, the data Di is synchronized with a synchronized timing signal in a data processor 10 and transferred as parallel data Ds to a data bus DB. The signal C1 is synchronized with data read cycles and handled similarly to internal data by selecting the circuit 16 with predetermined address data and also executing a read instruction on the basis of the address data. Namely, high- frequency serial data is handled with a low operation clock, and while the speed of serial asynchronous data to be handled is increased, the power consumption is reduced.
Patent JP-S5532183-A (JP)
Title: Information process apparatus
Inventor: NEGISHI IWAO
IPC: G06F13/00
Filed: 1978-08-29
Abstract: PURPOSE: To connect the auxiliary memory device capable of performing the writing and the performance of the program by the use of the same address, enable CPU to be operated by the high speed command and make the high speed program and an effective connection of the memory device possible.  
     CONSTITUTION: During the performance of the program from main memory device connected to the external common bus 7, 8, in the main memory device, input of the command 11 is carried out to do the command 11 while the command for changing over the command 12 to the auxiliary memory device 22 is read out and given to the memory control device 24 through the line 8 from the operation process device 21. In accordance with the control signal from the device 24, the operation of the external bus control circuit 23 is stopped, the memory contents of the device 22 is put out to the internal data bus 25, and the device 21 starts to read the command 13 from the device 22 and performs. In the next place, if the command 14 is one which uses the data in the main memory device connected to the external common bus 7, 8, this command is given to the device 24 to operate the circuit 23 unitl the data used for the command is read and prevent output from the device 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05283998-A (JP)
Title: Current switch circuit
IPC: G11B5/027
Filed: 1992-03-30
Abstract: PURPOSE:To smoothen the rise or fall of the switching waveform of output, current without necessitating special parts. CONSTITUTION:When an inputted switching signal VIN changes, the on and off of an input transistor Q6 and the operating state of a first current mirror circuit alpha switches. When the first current mirror circuit alpha operates, a capacitor C incorporated in a capacitor circuit gamma is charged. Therefore, the both end voltage Vc of the capacitor C rises, but this is clamped by a clamp circuit epsilonwhen it reaches a prescribed value. When the first current mirror circuit alphadoes not operate, the capacitor C becomes a discharging state as current to be supplied to the capacitor C does not exist. In a second current mirror circuit delta, the output current corresponding to the not terminal voltage of the capacitor C is generated.
Patent JP-H02289455-A (JP)
Title: Production of stone with ash of incinerated refuse
Inventor: WATANABE HIKOITSU
IPC: C04B32/00
Filed: 1989-04-27
Abstract: PURPOSE:To remove all the poisonous substances from the ash of incinerated refuse and to obtain safe stone or sate gravel for concrete by mixing the ash remaining after the incineration of municipal refuse with Portland cement in 1:1 ratio and by carrying out fluidization by heating to a high temp., degassing and cooling by a specified system. CONSTITUTION:The ash of incinerated refuse is mixed with Portland cement in 1:1 ratio or the ash is mixed with fly ash in 1:1 ratio and this mixture is mixed with Portland cement in 1:1 ratio. The cement-contg. mixture is melted to a fluidized state by heating to about 1,400 deg.C in a furnace. Heating is then stopped and the resulting melt is degassed under mild stirring until the flowability is lost. It is rapidly cooled to about 900 deg.C and slowly cooled for 100hr with heat left in the furnace to produce stone.
Patent JP-H02289125-A (JP)
Title: Apparatus for controlling plural combing machines
Inventor: KOMURA KATSUJI
IPC: H02P5/46
Filed: 1989-04-27
Abstract: PURPOSE:To balance the production rates among plural combing machines by controlling the cumulative rotational numbers of doffer rollers of the machines to nearly the same level. CONSTITUTION:A doffer motor 10 is controlled with a controller via an invertor 11. A standard setting device 13 outputting a standard speed command and a pulse sequence corresponding to said standard speed command is provided in common with each machine. The rotational speed of the motor 10 is controlled by comparing the pulse sequence outputted from a pulse oscillator 8 and the pulse sequence outputted from the standard setting device 13 to control the cumulative rotational number of each doffer roller 5 to nearly the same level.
Patent JP-H07292556-A (JP)
Title: Device for covering mobile part of sewing machine
Inventor: KATO YUTAKA
IPC: D05C9/06
Filed: 1994-04-20
Abstract: PURPOSE:To readily cover a movable part related to movement of a frame fitting member for fixing a frame for retaining cloth, by a simple structure, in a device for covering the movable part in a sewing machine. CONSTITUTION:A covering part 52 extending along in the movement direction of a frame fitting member 6 and at least in the vertical direction and a covering part 53 extending in the horizontal direction so as to cover the top of a guide rail 5 of an X axis are molded in an integrated way on a guide rail of the X axis. The frame fitting member is inserted into a gap between the covering part and the top of the guide rail of the X axis and at least part of a movable part is covered. At least part of the movable part along a guide rail 3 of a Y axis on which the guide rail of the X axis moves is covered with the covering part 32.
Patent JP-H044585-A (JP)
Title: Spark plug with pressure sensor
Inventor: AMANO KOZO
IPC: G01L23/22
Filed: 1990-04-20
Abstract: PURPOSE:To enhance the durability against smoke contamination as well as heat resistance at the tip of a central electrode by installing a pressure sensor of piezo type between a body drum and a small dia. leg provided at the foremost of the body drum and having a screw for securing to the engine, and forming the part situated at the leg of insulation from sintering of nitride series ceramics. CONSTITUTION:Insulation 2 provided with a shaft hole 21 is fitted to a cylindrical metal piece 1 as main body and secured, and a central electrode 3 is inserted into this shaft hole 21 and fixed. This metal piece 1 is fitted with a pressure sensor 4. The insulation 2 comprises a long leg 22 at the foremost and a corrugation 23 at the tail, and the whole structure is formed from a ceramic sintering consisting of aluminum nitride. The leg 22 has a tapered base bottom 24, which is in contact with packing. Thereby heat relief is improved to permit prolongation of the leg part insulation, and durability against smoke contamination will accordingly be enhanced.
Patent JP-2000297995-A (JP)
Title: Piping unit, manufacture thereof and heat exchanger
Inventor: KAWAMOTO TAKAO
IPC: C23C30/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To form a reliable corrosion proof means easily and efficiently by coating the surface of a metal pipe exposed into the atmosphere or touching moisture or corrosive gas and passing a refrigerant of lower temperature on the inside than on the outside with a corrosion proof paint containing a metal salt powder. SOLUTION: A fin tube type heat exchanger has a copper pipe 22 for refrigerant piping passing a refrigerant of lower temperature than the outer air temperature and a large number of aluminum fin plates 21,... are provided on the outer circumference of the copper pipe 22. In order to prevent outer air from touching the aluminum fin 21 and the copper pipe 22 for refrigerant piping to form dews causing corrosion, a corrosion proof film 23 is formed on the surface of the copper pipe 22 by applying a corrosion proof paint uniformly on the entire outer surface of the copper pipe. The corrosion proof paint contains powder material of a metal or a metal salt having a lower polarization potential than the copper pipe material, and a water soluble paint mixed with zinc phosphate is employed, for example.
Patent JP-S62263483-A (JP)
Title: Ultrasonic scaler
Inventor: KOMACHI TAICHI
IPC: G01S11/00
Filed: 1986-05-09
Abstract: PURPOSE:To measure a distance in a wide distance range stably and accurately, by the ultrasonic transducer fixed to one end of a pipe having a slit cut therein in the axial direction and an ultrasonic transducer movable in a state guided by the shift. CONSTITUTION:The ultrasonic wave from a transmitting ultrasonic transducer T is received by the distance calibrating ultrasonic transducer R0 provided to a position at a known distance L0 in order to calibrate a distance and an output signal (r) is converted to a rectangular wave signal (s) through an amplifying circuit A and a circuit RW forming a reference wave into a rectangular wave. The phase difference of the rectangular wave signal (s) and the output signal of an oscillation circuit OSC is detected by a phase difference detector PHD and converted to a voltage signal by a phase/voltage converter P/V to be held to a sample holding circuit S/H for a predetermined time. A distance L obtained by calibrating the phase difference of ultrasonic waves on the basis of the distance L0 is displayed on a display part DISP. The end of a pipe is allowed to correspond to the position of one point among two points having to measure a distance and a transducer R movable to the position of the other point is allowed to correspond to the guide element B of a slit S to be allowed to correspond to the distance between both transducers and an accurate distance can be measured.