baber/WOPTO huggingface dataset:
Patent JP-H02311061-A (JP)
Title: Subscriber line test system
Inventor: TSUKADA NORITAKA
IPC: H04M3/30
Filed: 1989-05-26
Abstract: PURPOSE:To prevent a central processing unit to mis-recognize a test mode command signal by expressing the test mode command signal from a subscriber line test board with the combination of signals of talking frequency bands and sending and receiving the signal in the same timing. CONSTITUTION:When a start signal from a subscriber line test board 1 is sent to a test trunk 4 through a speech line 2, the signal is inputted to a CODEC 43 via a channel changeover circuit 44 and a l-bit scan signal is sent to a central processing unit 8. Succeedingly a tested subscriber number is sent as an MF signal and the decoded tested subscriber number is sent. Then the test mode command signal is sent to the test trunk 4 through a test mode command line 3 and converted into the MF signal using the combination of 2 frequencies among 6 frequencies of a talking frequency band through the MP transmission circuit 42 and sent to a highway 5. A service trunk 9 receives the MF signal via a time switch 7 and sends it to the central processing unit 8.
Patent JP-S6026493-A (JP)
Title: Starting firing controller of thyristor motor
Inventor: MORISHIMA NAOKI
IPC: H02P6/06
Filed: 1983-07-19
Abstract: PURPOSE:To enable to determine the optimum starting firing phase by observing the field ripple voltage presented at a terminal of a synchronous motor and discriminating the starting position of a rotor. CONSTITUTION:An armature winding terminal voltage of a synchronous motor 3 is detected by a voltage detector 15, and the magnitude of a ripple voltage generated by the third converter 14 for a field winding presented at the armature winding terminal of the motor 3 is detected by a field ripple voltage amplitude detector 16. This ripple voltage waveform is discriminated by a field ripple voltage waveform discriminator 17. A start firing phase discriminator 18 discriminates the position of a rotor of the motor 3 on the basis of the outputs of the detector 16 and the discriminator 17, thereby deciding the initial firing phase.
Patent JP-S62293030-A (JP)
Title: Dehumidifier
Inventor: TSUJII MASATOSHI
IPC: F24F1/00
Filed: 1986-06-09
Abstract: PURPOSE:To provide a dehumidifier in which the size can be made small and the weight light and, further, the capacity to store water is large by connecting successively with heat transfer means the heat absorption faces of the heat radiation faces of each Peltier effect element from the most forward-step Peltier effect element to the last-step Peltier effect element. CONSTITUTION:A dehumidifier for heat exchanging employs in combination the heat absorption faces 10a and 11a and heat radiation faces 10b and 11b of Peltier effect elements 10 and 11. When electric current is supplied to each of Peltier effect elements 10, 11 and a blower 18, the wind flows as shown by the arrow mark in the figure, and cooling of the heat absorption face 10 proceeds. The moisture in the air which passes through the inside of a wind circuit 5 condenses on the surfaces of fins 12 to become water drops. They drop down to a water receiving pan 15 and the water is poured into a water storage tank 6 from a discharge opening 16. The air that has passed among the fins 12 is heated when it passes through fins 13 and blown out from a blow-out opening 4. With this arrangement a refrigerating cycle construction such as compressore, etc. is not needed, and it is possible to make the device small in size and light in weight and make the capacity of the water storage tank very large.
Patent JP-H09313007-A (JP)
Title: Transmission gear for transplanter for simultaneous soil pudding
Inventor: ISHITOBI YOSHIO
IPC: A01B49/04
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a transmission gear for a transplanter for simultaneous soil pudding, capable of controlling a reaction force of drive for operating a pudding apparatus and a planting part and properly rolling a planting apparatus. SOLUTION: This transmission gear supports a planting apparatus 6 in an inclining way right and left on a rolling spindle 31 installed at the rear part of a traveling machine body 1. A pudding apparatus 5 for carrying out soil pudding at the front part of a planting part 62 is attached to the planting apparatus 6. In the operation, a driving shaft 8 for driving the planting part 62 from the traveling machine body 1 is fixed separately from one side of the rolling spindle 31 and a driving shaft 9 for driving the pudding apparatus 5 from the traveling machine body 1 is set separately from the rolling spindle 31 at the other side of the driving shaft 8 for the planting part. The rolling of the planting apparatus 6 by the reaction force of the rotation of both the driving shafts 8 and 9 is controlled.
Patent JP-S5467341-A (JP)
Title: Static ram
Inventor: YASUI NORIMASA
IPC: G11C11/418
Filed: 1977-11-09
Abstract: PURPOSE:To achieve low power consumption of RAM, by making the power consumption at chip non-selection to about zero and by reducing the power consumption at chip non-selection, static RAM of static interface type. CONSTITUTION:MISFETM1 to M6 driven with the address signal are provided, and the output deo of the inverter constituting FETM1 to M6 and charge load MISFETN7 to is fid to the memory cell 1 via the word line through the MSFETM8 M12 constituting the line drive circuit and the cell located in matrix constituting the memory cell 1. The circuit with the FF constituted with the MISFET8 to M12 of the drive circuit with this constitution is taken as the line selection decoder so that the output signal is outputted to the Word line with the address signal, and the line selection decoder input signal is inputted to the gate of the memory cell 1 delivery FETM18, M19 and M23, MU26... so that the decoder output is made to non-selection state at chip selection other than the output signal of the address buffer etc. being he input to the decoder.
Patent JP-S5923700-A (JP)
Title: Time switch
Inventor: NISHIYAMA TAKESHI
IPC: H04Q3/52
Filed: 1982-07-29
Abstract: PURPOSE:To enable speed-up without using a high speed part by constituting a time switch only by a time division multiplex system and performing writing and reading alternately using two sets of a speech memory and a holding memory. CONSTITUTION:Suppose that when making a telephone call from a telephone A to a telephone B, 0-th time slot is alloted to a sender and first time slot TS is alloted to a receiver. The sound signal of the telephone A is sampled by a codec CODEC, data A is carried by TSO and transmitted to a time switch TDJ. In TDJ, the data is written to a 0-address according to the number of TS. Written speech data are sent out to receiving high way R-HIGHWAY side. In this case, the two speech memories M1, M3 and the two holding memories M2, M4 are made one set respectively, and writing and reading are performed alternately. Speed-up can be realized by this way.
Patent JP-S62291371-A (JP)
Inventor: HIRABAYASHI TOMOYUKI
IPC: E04H6/04
Filed: 1986-06-09
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-H08330978-A (JP)
Title: Error correction system
Inventor: HIRATA KOJI
IPC: H04L1/00
Filed: 1995-05-31
Abstract: PURPOSE: To realize the error correction system which detects erroneous correction occurring at the time of error correction to prevent the erroneous correction. CONSTITUTION: An error detection code encoder 3 generates a CRC code to add it to input data. A Reed Solomon code encoder 5 generates a Reed Solomon code from an input data sequence to add it to the data sequence. A convolutional code encoder 7 subjects input data to known convolutional code encoding. A Viterbi decoder 10 performs decoding correspondingly to convolutional code encoding. A Reed Solomon code decoder 12 uses the Reed Solomon code to restore the original data. An error detector 14 uses the CRC code to detect the error of data encoded by the error detection code encoder 3 in the transmission system. A selector 17 selects one of delay circuits 15 and 16 by an output control signal 20 of the error detector 14. A speed converter 18 converts the time width of output data of the selector to the same time width as transmission data.
Patent JP-S61294002-A (JP)
Inventor: TANAKA HISAO
IPC: E01B25/00
Filed: 1985-06-19
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-H10102319-A (JP)
Title: Elastic fiber
Inventor: KATSUO KENICHI
IPC: D01F6/70
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a highly polymerized elastic fiber remarkably improved in breakage strength and elastic recovery, excellent in chemical resistance, and useful for woven or knitted fabrics, by forming a fiber so as to have a logarithmic viscosity in a prescribed range. SOLUTION: This elastic fiber is formed of a polymer obtained by reacting a polytetramethylene glycol having 500-6,000 molecular weight with excess mole of an organic diisocyanate such as P-phenylene diisocyanate to afford an intermediate polymer having terminal isocyanate group and reacting the intermediate polymer with ethylene diamine and/or propylene diamine, which is a polyfunctional amino compound, in an amount satisfying the formula (A is an equivalent of isocyanate group in the intermediate polymer; B is an equivalent of the polyfunctional amino compound; C is an equivalent of monofunctional amino acid) and a monofunctional amino compound. The elastic fiber has 1.1-2.5dl/g logarithmic viscosity.
Patent JP-S62291064-A (JP)
Title: Manufacture of thin film transistor
Inventor: NOMOTO TSUTOMU
IPC: H01L21/336
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a high-quality insulated film with a high dielectric constant holding characteristics such as high density, high resistance, low coating stress as well as electric charge in a low coated film and the like by forming a plasma silicon nitriding film in a process of gate insulated film formation according to glow discharge under specific conditions. CONSTITUTION:In a process of gate insulated film formation, a plasma silicon nitriding film is formed after performing glow discharge by permitting a RF power to have a density of 0.6-0.85 W/cm<2> as a condition of the film formation and a gas mixing ratio of reaction gas NH3 and SiH4(NH3/SiH4) to be set at 15. For instance, the plasma silicon nitriding film having 0.2-0.5mum is deposited on a transparent insulated substrate where a gate electrode is formed according to glow discharge using N2 gas as a carrier gas 20% of SiH4(with an N2 base) and100% of NH3 gas as principal components. In such a case, the film formation is carried out according to the above conditions and moreover, the substrate temperature is set at a temp. of 300 deg.C and a gas pressure is set at 0.8 Torr.
Patent JP-H04302689-A (JP)
Title: Upright ascending rotary lift door
Inventor: SHIGEOKA KOJI
IPC: E05D15/04
Filed: 1991-03-29
Abstract: PURPOSE:To provide a compact door device as a whole even if an urging member for attenuating the weight of the door is disposed parallel to a support arm. CONSTITUTION:A pivotal point of a door 1 at one end of an auxiliary arm 5 is disposed above a position shown by one end pivotal point of a support arm 2 at the door closing limit. Also, a slide piece 6 made of a relatively weak material is disposed slidably longitudinally of the support arm 2 parallel to the support arm 2. While the other end of the auxiliary arm 5 opposite to the door 1 is connected pivotably to the front end of the slide piece 6, the rear end of the slide piece 6 specifies a locus drawn as a desired one along with the pivoting of the support arm 2 about the pivot 4, and restrict forcibly the shift position of the slide piece 6 relative to the support arm 2 along with the pivoting of the support arm 2 about the pivot 4.
Patent JP-H11325536-A (JP)
Title: Ventilation method
Inventor: AKIYAMA SATOSHI
IPC: F24F7/08
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent draught from entering a building, and at the same time to maintain air in non-residential space while the air in the non-residential space is similar to that in a residential room, by sucking exhaust in the residential room that has passed through an entire heat exchanger to the non-residential space such as a lavatory via a duct. SOLUTION: Outdoor air that has passed through an entire heat exchanger 2 is sucked to an office 1 via a first suction-air duct 3, at the same time, air (exhaust) in the office 1 is allowed to pass through the entire heat exchanger 2 for feeding to a lavatory 5 that is non-residential space via a second air- feeding duct 4, and air in the lavatory 5 is evacuated by an exhaust fan 6. In this manner, the air (exhaust) in the office 1 is evacuated via the lavatory 5, thus allowing the amount of exhaust to exceed the amount of air feed for preventing the unbalance between the amount of exhaust and the amount of air feed in a building, and effectively preventing draught from entering the building.  Also, the air in the office 1 is supplied to the lavatory 5, thus maintaining an air condition in the lavatory 5 closer to that in the office 1, and hence improving the temperature environment of the lavatory 5.
Patent JP-S63296858-A (JP)
Title: Apparatus for repairing inner surface of side seam part of can body
Inventor: KOBAYASHI HIRONORI
IPC: B21D51/26
Filed: 1987-05-29
Abstract: PURPOSE:To eliminate the possibility such that powder paint is adhered to the inner surface part of a can body separated from the vicinity of a side seam part, by providing a corona electrode and an electrode body different in polarity from said electrode in the vicinity of the outside of the masking apparatus of a horn. CONSTITUTION:A corona electrode 9 for charging the powder paint 10 injected from the jet orifice 8a of the powder paint 10 is provided to a horn 7, and a conveyor apparatus 21 transfers a can body 6 in such a state that the inner surface of the side seam part 5 thereof is opposed to the jet orifice 8a. Further, the masking devices 11 of the powder paint 10 are provided along the vicinity of the jet orifice 8a on both sides thereof so as to extend in the axial direction of the horn 7. An electrode body 16 different in polarity from the corona electrode 9 is provided in the vicinity of the outsides of the masking devices 11 of the horn 7 in parallel to the masking devices 11. As a result, even when a slight gas is present between masking device, it is eliminated that the powder paint is adhered to the inner surface part of the can body separated from the vicinity of the side seam part.
Patent JP-S63298843-A (JP)
Title: Music number write system
Inventor: MATSUDA KAZUKI
IPC: G11B27/28
Filed: 1987-05-29
Abstract: PURPOSE:To facilitate renumbering by searching a start ID from the head of a tape when a sleep renumbering key provided onto an operation panel is operated to write the music number sequentially, and turning power off after the tape is unloaded automatically by the end of numbering. CONSTITUTION:When the sleep renumbering key SRK provided onto an operation panel 18 is operated, a system controller 13 controls a signal processing section 12 and a tape running control section 14 to search a start ID from the head of tape, then the start ID and music number is written to the head of music sequentially. Moreover, a loading/unloading control section 16 is controlled automatically by the end of renumbering of the music number to unload the tape from a tape running mechanism 17 and to store it into a cassette, and a power supply section 20 is turned off to disconnect the power supply to the part other than the system controller. Thus, the renumbering of the music number is attained in case of visit or before sleeping at night, thereby facilitating the renumbering operation.
Patent JP-S5924248-A (JP)
Title: Apparatus for measuring concentration of oxygen
Inventor: UCHIDA MASAAKI
IPC: G01N27/409
Filed: 1982-07-30
Abstract: PURPOSE:To prevent the mechanical breakdown of an oxygen ion conductive solid electrolyte, by controlling the polarity and the density of a current supplied between the electrodes of an oxygen sensor on the basis of the potential difference between said electrodes. CONSTITUTION:When a formula Ea>Eb, that is Vab>o is held, an analogue switch 12 is changed over to the side of the solid line in the drawing and DC voltage e1 is applied to an electrode 3 while a current I flowed to an oxygen sensor 1 becomes small as the output of the oxygen sensor 1 becomes large and the oxygen partial pressure P in the electrode is suppressed to a low level. On the other hand, when a formula Ea<Eb, that is, Vab<o is formed, the analogue switch 12 is changed over to the side of the broken line in the drawing while DC voltage e2 is applied to the oxygen sensor 1 through a resistor R3 and the current I flowed to the oxygen sensor 1 is reversed to flow a current -I in the reverse direction and the density thereof is changed by a Vab value. Therefore, the breakdown of a solid electrolyte 4 due to the excessive rising in oxygen partial pressure is not induced.
Patent JP-H04231853-A (JP)
Title: Apparatus for inspecting surface flaw
Inventor: TANAKA KAZUMOTO
IPC: G01N21/88
Filed: 1991-06-05
Abstract: PURPOSE:To accurately detect a minute flaw part by image processing even when a surface to be inspected is widely irradiated by irradiating the surface to be inspected functioning as a mirror surface with light having luminous intensity distribution set so that luminous intensity is changed. CONSTITUTION:A light irradiation mechanism 11 is arranged in opposed relation to a surface Y to be inspected as a mirror surface and the surface Y to be inspected is irradiated with light having light intensity distribution set so that luminous intensity is changed. Next, a camera 12 takes the image of the light irradiation mechanism 11 reflected from the surface Y to be inspected to form a light detection image having the light and darkness corresponding to the luminous intensity distribution of the light irradiation mechanism 11. An image processor 15 discriminates a place largely different in brightness from the circumference in the light and darkness parts of the image to detect the same as the surface flaw part X of the surface Y to be inspected. By this constitution, even when the surface Y to be inspected is widely irradiated with light, a minute flaw part can be accurately detected by image processing.
Patent JP-S5259429-A (JP)
Title: Apparatus for preventing collision of vehicles
Inventor: FUJIKI NORIO
IPC: G01S13/931
Filed: 1975-11-10
Abstract: PURPOSE: To provide an apparatus for preventing collision of vehicles, in which brake actuator is positively activated to stop the vehicle, in case that some obstacle comes near in front of the vehicle and comes into the blind zone of rader. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05301151-A (JP)
Title: Centerless grinding machine
Inventor: TSUCHIYA KINJI
IPC: B24B5/307
Filed: 1992-04-27
Abstract: PURPOSE:To provide a centerless grinding machine which allows a work to be supplied and taken out with ease, and enable automation. CONSTITUTION:In a centerless grinding machine in which a grinding wheel and a regulating wheel are disposed while facing each other, and a support blade supporting a work is interposed between the grinding wheel and the regulating wheel, the support blade 16 is movably interposed between the grinding wheel 10 and the regulating wheel 12 while being faced therein from above, so that the work 14 is supported by the lower surface of the tip end of the blade in response to the diameter of the work.
Patent JP-H06349553-A (JP)
Title: Plate-shaped circuit package
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1993-06-04
Abstract: PURPOSE:To enable high-density and multi-core connection. CONSTITUTION:An insulating board 13 is provided on one side of a substrate 2, and this insulating board 13 has a hole 14 piercing itself in thickness direction and a conductor 15 covering the inside of this hole 14, and this connection 3 and the said conductor 15 are connected conductively. Moreover, it has a connector terminal 19, where a tubular hole 18 is made, and this connector terminal 19 is connected to the connection 3.
Patent JP-S5760214-A (JP)
Title: Sensor for indication of bar graph
Inventor: FURUKAWA KOUICHI
IPC: G09G3/20
Filed: 1980-09-29
Abstract: PURPOSE:To enlarge the resistance value of a sensor part and reduce the generation of heat by constituting the sensor by impressing a prescribed voltage from a resistance voltage dividing circuit on a plurality of fixed contact boards with which a slider contacts. CONSTITUTION:A plurality of fixed contact boards 12 are arranged on an insulated base plate 10 formed of ceramic or the like, by metal evaporation or the loke. On these fixed contact boards 12 prescribed voltages VA-VN are impressed from the resistance voltage dividing circuit 13 and a voltage corresponding to the displacement of the slider 11 in inputted in an amplifier 14. The voltage inputted in the amplifier 14 is indicated by a bar graph indicator 17 in accordance with the value of the voltage.
Patent JP-H09296738-A (JP)
Title: Engine-stopping solenoid
Inventor: TAGAMI HIRONARI
IPC: F02B77/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid which is free from breakage, generates less noise caused by a shock applied, is simple-structured and is produced at low costs. SOLUTION: An engine-stopping solenoid has a solenoid body 11 incorporating an attraction coil 12 and a retaining coil 13, and electrically disconnects the attraction coil 12 by the movement of a plunger 15. The solenoid comprises an end wall 16 disposed on one end of the solenoid body 11, a pin 20 provided through the end wall 16, a fixed contact 19 provided on the end wall 16, and a plate-like movable contact 18 provided in contact with the fixed contact 19. The plunger 15 is moved to be brought into contact with the pin 20 to release the movable contact 18 from its contact with the fixed contact 19.
Patent JP-H08330833-A (JP)
Title: Glass antenna for automobile
Inventor: WATANABE FUMINORI
IPC: H01Q1/50
Filed: 1995-05-31
Abstract: PURPOSE: To improve reception sensitivity. CONSTITUTION: An antenna conductor 6 is provided for a window glass plate 1, and the inner conductor 21 of a coaxial cable 20 is connected to a feeding point 4. The outer conductor 22 of the coaxial cable 20 is connected to a car body opening part. In such a case, the outer conductor 22 is connected to the car body opening part at the peripheral part of one side different from the peripheral part of one side in the window glass plate 1 where the feeding point 4 is provided.
Patent JP-S63297379-A (JP)
Title: Azole derivative
Inventor: NOMOTO YUJI
IPC: C07D417/14
Filed: 1987-05-29
Abstract: NEW MATERIAL:The compound of formula I {X is N or CH; Y is O or S; A is H, lower alkyl, (substituted)aralkyl, (substituted)heteroaryl, group of formula -COR1 [R1 is H, lower alkyl, (substituted)phenyl or (substituted)phenyl-lower alkenyl], group of formula CSSR2 (R2 is H or lower alkyl) or group of formula IV; B is H or lower alkyl} and its salt. EXAMPLE:N-(benzothiazol-2-yl)-4-piperidonehydrazone hydrochloride. USE:A drug. A remedy for hepatic diseases. It is administered preferably at a rate of 5-9,000mg/60kg/day by oral administration, etc., or 5-1,500mg/60kg/ day by parenteral administration. PREPARATION:The compound of formula I can be produced e.g. by reacting a compound of formula II with a compound of formula III in a solvent such as acetic acid at 0-200 deg.C for 15min-6hr.
Patent JP-H10325308-A (JP)
Title: Manufacturing method and equipment of hollow valve
Inventor: TAKAGI SHIZUO
IPC: F01L3/24
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To decrease manufacturing cost by simplifying a manufacturing proc ess of hollow valves. SOLUTION: This equipment raises a pipe-shaped metal work 11, which is kept vertically, by a press bench 7, heating the top end of it by a heater 9 until it becomes red-hot, and deforms it plastically by pushing it into a metal mold 10 which gradually expands its diameter upward into a trumpet-like shape and then forms an umbrella-like shaped part 13. Then, the top and the bottom open ends are closed by a closing member.