baber/WOPTO huggingface dataset:
Patent JP-S5264648-A (JP)
Title: Semiconductor type ac breaker
Inventor: KOBAYASHI AKIRA
IPC: H03K17/725
Filed: 1975-11-21
Abstract: PURPOSE:To decrease the effect of breaking of AC breaker over the load by igniting the main thyrister invertly arranged in parallel with the main thyrister having a forced commutation circuit when the forced commutation circuit is operated.
Patent JP-S6030677-A (JP)
Title: Cultivation of bacteria belonging to streptococcus genus
Inventor: UDAKA JIYUUZOU
IPC: C12R1/46
Filed: 1983-08-01
Abstract: PURPOSE:To obtain an active component in high efficiency, by carrying out the cultivation of bacterial strain belonging to Streptococcus genus in the presence of penicillin or its relating substance, thereby letting the bacterial cell to discharge various products from the cell. CONSTITUTION:A bacterial strain belonging to Streptococcus genus is cultured to obtain various active component produced by the bacteria. In the above process, penicillin or its relating substance, e.g. penicillin G, is added to the medium at a proper cultivation stage, preferably 3-15hr after the start of the logarithmic growth stage in the cultivation at 37 deg.C, and the cultivation is continued to effect the discharge of the produced component from the cell and to accumulate in the medium.
Patent JP-S63304514-A (JP)
Title: Adhesive tape-shaped electric cord
Inventor: CHIKUI SHIGEO
IPC: H01B7/00
Filed: 1987-06-02
Abstract: PURPOSE:To facilitate wiring and obtain beautiful appearance by attaching an adhesive material to the surface of one side of a thin plate-shaped electric cord and processing the surface of the other side not to attach the adhesive material. CONSTITUTION:An adhesive material 3 is attached to the surface 2 of one side of an electric cord. The surface treatment to deter the attachment of the adhesive material is applied on the surface 4 of the other side. The electric cord is wound like a cellophane tape with the nonsticky side of the adhesive material facing outward. Decoration such as white, brown, moire is applied on the nonsticky surface of the adhesive material for good appearance.
Patent JP-S62712-A (JP)
Title: Combustion device
Inventor: IWAMURA KAZUYUKI
IPC: F23D11/40
Filed: 1985-06-26
Abstract: PURPOSE:To make a substantial reduction of NOx and at the same time to improve the strength of a burner and prevent a back-fire of the burner by a method wherein after porous sintered material is formed in a cylindrical shape, a burner head having metal sprayed to the surface of the baked material is applied as flame hole body. CONSTITUTION:Pre-mixed gas of fuel and air is passed through numberless aeration holes in a burner head 4 constituted of porous sintered material and a flame is formed at the surface of the sintered material. Numberless flame holes 5 are present to form a stable flame having a short flame length uniformly around the entire combustion surface 16 over a range from a strong combustion to a weak combustion. Therefore, an amount of NOx generated during combustion can substantially be reduced and at the same time a combustion device having a wide variable range of amount of combustion can be provided. Since the surface of the baked material is treated by metal spraying, a strength of the surface is excessively increased and it is durable against an outer pressure and a thermal shock, and at the same time even if rough aeration holes are generated owing to an erroneous working of the sintered material, the aeration holes in the inner surface and the outer surface are made fine, so that a combustion of back-fire is not generated.
Patent JP-S5931884-A (JP)
Title: Electroplating device
Inventor: SHIYOUJI SHIGEHIRO
IPC: C25D17/06
Filed: 1982-08-11
Abstract: PURPOSE:To provide a titled device which can apply continuously plating films of various thicknesses on a belt-like object to be plated, by bringing power feed rolls which are cathode into press contact with said object while transferring the object supported with a group of support rolls in a plating chamber. CONSTITUTION:A pretreatment is applied with a pretreatment device on a connecting conductor 6 which is an object to be plated, whereafter the object is sandwiched with feed rolls 16, 16 and is fed in an arrow direction into a plating chamber 12. Cathode current is flowed to the conductor 6 with power feed rolls 27 which are cathode and are brought into contact with the conductor, thereby applying a negative polarity to the conductor. On the other hand, the plating soln. which is ejected from the ejection ports 18a, 20a of ejectors 18, 20 for the plating soln. and are applied with a positive polarity with anodes 19, 21 is supplied onto the surface of the conductor 6, to apply plating thereon. The plated conductor is delivered from rolls 17, 17 to a post treatment device. The thickness of the plating layer formed on the surface of the conductor 6 during this time is easily adjustable by controlling the magnitude of the current supplied to the anode 19, 21 and the rolls 27.
Patent JP-S5664220-A (JP)
Title: Amount of heat distributing system in combustion furnace
Inventor: WATANABE KUNITOSHI
IPC: F23N5/02
Filed: 1979-10-29
Abstract: PURPOSE: To improve a thermal efficiency and stabilize combustion by a method wherein the more amount of heat is distributed to a zone located at the more rearward side of a furnace and keep an amount of combustion in constant in case a total amount of heat necessary for a material to be heated is distributed to each zone in the combustion furnace having a plurality of zones.  
     CONSTITUTION: In a combustiohn furnace 10 divided into a plurality (three for example) of zones 11-1W11-3, a temperature detector 14 is equipped at a vicinity of a furnace outlet 10a to supply an output thereof to a temperature adjusting section 15. Amount of heat distributing sections 16-1W16-3 are provided in correspondence with respective zones 11-1W11-3 and an operating signal from the temperature adjusting section 15 is inputted into the sections. In the zone 11-1 (same things are effected in the other zones), an air flow adjusting valve 19-1, a fuel flow adjusting valve 22-1 and respective flow shut-off valves 24-1, 25-1 are controlled in accordance with the output of the control section 16-1, but a control of combustion is effected in this case so that the more amount of heat is distributed to the more rearwardly located zone. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63306132-A (JP)
Title: Original automatic feed device
Inventor: SAKAI TOSHIYUKI
IPC: B65H1/30
Filed: 1987-06-03
Abstract: PURPOSE:To carry out circulating cycles for producing a plurality of copies of originals with no time lag, by providing a second circulating path for repeatedly feeding originals to a reading position, temporarily independent from a first sheet path. CONSTITUTION:A circulating type automatic original feed device 2 is provided in the upper section thereof with a tray 3 for storing originals, from which the originals are one by one taken out successively from the lowermost one of them and are conveyed along the upper surface of an original glass pane 4. Loosening rollers 7, 8 for loosening the originals fed from a feed-out port 3a and feeding out the lowermost one of them are disposed in a first circulating path 5. With the use of a second circulating path 22, copying operation is made for a plurality of originals plural by plural. In such a mode, the originals fed from the tray 3 by ways of a reading position, are fed by means of a change- over pawl 18 into a circulating unit 10 so as to be circulated by a set cycle number for copying operation through the second circulating path defined by the circulating unit 10 and the original glass pane 4.
Patent JP-H034168-A (JP)
Title: Method and device for deciding flocculationability of blood platelet and means for deciding flocculationability
Inventor: OGAWA TAKEO
IPC: G01N33/49
Filed: 1989-06-01
Abstract: PURPOSE:To objectively decide flocculationability with high accuracy and high reliability by determining the flocculation rate at a common reference point of time from plural kinds of time-flocculation rate curves and determining the pattern of concn. of blood platelet flocculation inducing agent-flocculation rare curves therefrom. CONSTITUTION:The blood platelet flocculation inducing agent is added in concn. of, for example, 3 stages concentrations to the multiplatelet plasma separated from blood and the flocculation rate curve with lapse of time is formed by a time-flocculation rate curve forming means 20. The flocculation rates of the common reference point of time after the end of the reaction with the platelet flocculation inducing agent are respectively determined from plural kinds of the time-flocculation rate curves. These flocculation rates are plotted with respect to the concn. of the platelet flocculation inducing agent to form 21 the flocculation inducing agent concn.-flocculation rate curve. The flocculationability is decided on the bases of such pattern. The flocculationability is measured objectively with the high accuracy and high reliability in this way.
Patent JP-S61295715-A (JP)
Title: Frequency presetting device
Inventor: KONDO HIROSHI
IPC: H04N5/44
Filed: 1985-06-24
Abstract: PURPOSE:To constitute a frequency presetting device at low cost and reduce its secular change, and to vary a tuning speed continuously by leading a desired tuning voltage out by the charging and discharging of an integration circuit through the selection of the 1st of the 2nd switch circuit and supplying it to a voltage control channel selecting circuit. CONSTITUTION:When the switch part 61 of the 1st switch circuit 6 is pressed, the integration circuit 9 consists of a resistance part 62 and a capacitor 8 and a charging speed is set freely by varying pressing force and increasing and decreasing a resistance value. When the output voltage of this integration circuit 9, i.e. tuning voltage reaches a desired value, is held at it is by opening the switch part 61 and the tuning voltage is digitized by the voltage control channel selecting circuit 2 through the operation of an external switch 5 and stored in a memory circuit 3. When the tuning voltage is lowered, the switch part 71 of the 2nd switch circuit 7 is pressed and the integration circuit 9 is composed of a resistance part 72 and capacitor 8 and discharge to an earth terminal.
Patent JP-H06349869-A (JP)
Title: Semiconductor rectifier device
Inventor: ITO HIROSHI
IPC: H01L23/28
Filed: 1993-06-11
Abstract: PURPOSE:To provide a semiconductor rectifier device of the small-size and compact constitution excellent in heat radiation and allowing leadless surface mount at the time of mounting it on a printed wiring board. CONSTITUTION:This is a semiconductor rectifier device constituting an full-wave rectifier bridge circuit while having a plurality of diode chips 3 and has a DC side electrode plates 8 working as radiators arranged side by side on both ends of a stack and a AC side electrode plates 9 working as radiators interposed in the middle position of the electrodes being divided right and left. Then, sealing resin 7 is filled around the diode chips 3 with the exposed peripheral surfaces of the four pieces of diode chips 3 joined individually between the DC side electrode plates 8 and the AC side electrodes 9 and the respective electrode plates 8, 9 so as to constitute a package of a surface mount type by this assembly constitution.
Patent JP-H05145847-A (JP)
Title: Automatic switching device for av signal
Inventor: KIYOTOMO MUTSUHIKO
IPC: H04N5/268
Filed: 1991-05-15
Abstract: PURPOSE:To enable reproducing the video and audio from a video equipment preferentially without special operation by selectively outputting AV signals from the video equipment connected to a priority input terminal when a synchronous signal is detected. CONSTITUTION:The current voltage on the anode side of a diode D1 is divided by resistors R2 and R3, and the level of an R audio signal inputted to an audio input terminal R1 is up (biased). Similarly, audio signals to be supplied to other voice input terminals L1, R2, and L2 are also biased to be supplied to an analog switch 13. In this case, the switching by the analog switch 13 is effectively performed in the bias of the audio signal. The circuit part consisting of operation amplifiers 11 and 12 is a circuit detecting the synchronous signal of the video signal from a game equipment 30 with the priority right. At the time of detecting the synchronous signal, high-level signals are supplied to terminals A to C of the analog switch 13 and the video signal and R and L audio signals from the game equipment 30 are preferentially outputted.
Patent JP-H09303581-A (JP)
Title: Fluid control device
Inventor: KAWABE TATSU
IPC: F16K5/06
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To widen an adjustment range and smoothly and delicately adjust a flowrate change per ball valve angle by forming one or more peripheral grooves on the external surface of a ball valve laid inside a ball valve box, so as to communicate fluid inlet and outlet nozzles to each other along the rotating direction of the ball valve. SOLUTION: A fluid inlet nozzle 4 and a fluid outlet nozzle 5 are respectively provided on the side and the lower part of a ball valve box 1a. On the other hand, an external surface groove 7 is formed on the surface of a ball valve 2 within the range of 270 degrees, with breadth gradually reduced from a maximum expanded part at the end along the rotating direction of the valve 2. The valve 2 is wide open, when the maximum expanded part thereof is at the open part of the fluid inlet nozzle 4, but when the valve 2 rotates and the external surface groove 7 passes the open part, the open part comes to have a small degree of opening, and as a result, a flowrate passing the valve 2 is reduced correspondingly. In this case, the degree of the opening is adjustable within the 270-degree rotation range of the valve 2, thereby allowing the delicate adjustment of a flowrate.
Patent JP-S5473249-A (JP)
Title: Ground fault phase detecting circuit
Inventor: ISHITA MASANORI
IPC: H02H3/34
Filed: 1977-11-24
Abstract: PURPOSE: To compact a circuit arrangement, by forming this circuit by a wave- form shaping circuit that can utilize linear IC, C-MOS-IC, etc., a delay circuit and a comparison circuit.  
     CONSTITUTION: Each phase voltage V a ∼V c  and zero phase votage V o  are taken out from a grounding transformer 1, and each phase voltage is fed to phase discriminating circuits 4∼6 mounted every phase and zero phase volatage to a rectangular wave generating circuit 2 and a level detecting circuit 3. The range of +10°∼-100° is set so as to contain the range of +0°∼-90° of each phase voltage, and whether or not there exists the phase of zero phase voltage V o  within the range is judged. Consequently, a ground fault phase detecting circuit is arranged by a wave-form shaping circuit, a delay circuit and a comparison circuit, thus allowing the use of linear IC, C-MOS-IC, etc., then compacting a circuit constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0717928-A (JP)
Title: Fuel composition
Inventor: UEIIYAN SUU
IPC: C10L1/22
Filed: 1994-06-22
Abstract: PURPOSE: To provide a fuel composition, particularly, novel amidoalkanolamine used in automobile fuel composition.  
     CONSTITUTION: The amidoalkanolamine of formula I [wherein R represents a 1-10C monovalent aliphatic group; R 1  represents a 12-30C alkyl group, an alicyclic group, an alkylalicyclic group or a group of formula II (wherein R 2  represents a 4-30C hydrocarbyl group); R 3  represents an ethyl group, a mixture of methyl and ethyl groups; x is of 5 to 50], for example a compound of formula III, is provided by reacting a 4-substituted-2-morpholinone of formula IV with a hydrocarboxypolyoxyalkyleneamine of formula V. The novel additives of formula I inhibit or reduce forming deposit on absorption valves of internal-combustion engines and combustion rooms of internal-combustion engines. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5567473-A (JP)
Title: Ink jet head operated by heat energy
Inventor: TAKATORI YASUSHI
IPC: B41J2/16
Filed: 1978-11-14
Abstract: PURPOSE:To obtain an ink head operated by heat energy capable of saving energy and of preventing a splashing of ink by treating the ink cell, which includes the orifice, with water repellent or oil repellent. CONSTITUTION:A heater that gives heat energy to the ink is provided to the ink cell with orifice, the state of ink is changed by exothermic action of the heater corresponding to a pulse signal to jet a drop of ink. Water repellent treatment for water soluble ink or oil repellent treatment for oil soluble ink is provided to the rand 22 between the orifice 18 and the heater 16, a meniscus 17 is formed at the postion adjacent to the heater. Since the rand is of a sufficient length, a splashing of ink can be prevented.
Patent JP-H11320291-A (JP)
Title: Variable angle type hangdown nut runner device
Inventor: FUJIMOTO KAZUHIRO
IPC: B23P19/06
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a hangdown type nut runner device in which the fastening angle can be changed. SOLUTION: A pivot shaft 5 rotatable by an operating means 7 is installed on a left and a right side face plate 21 of a hangdown frame 4 movable in the X-direction and Y-direction, and an inclining plate 6 is coupled with this pivot shaft 5 and inclined to any angle, and this is made practicable to be fixed by a fixing mechanism, and an elevating plate 11 of a nut runner unit 10 is engaged slidably on a rail attached to the plate 6 and elevated and sunk by a cylinder unit. A socket unit 14 is installed removably under the nut runner unit 10.
Patent JP-S6120297-A (JP)
Title: Sense amplifier driving signal supplying circuit of semiconductor memory
Inventor: MATSUMOTO SABUROU
IPC: G11C11/409
Filed: 1984-07-06
Abstract: PURPOSE:To prevent deterioration of operation margin of a memory circuit and ensure stable memory operation by providing a delay circuit in a control signal line to enable to supply driving signals to sense amplifiers of each section that makes one or plural sense amplifiers a unit at different timing. CONSTITUTION:MC..., (BL, B'L'), WL and SA denote memory cells, a pair of bit lines, a word line and sense amplifiers of latch type, respectively, and SA has latching transistors TL to control propriety of sense latching action. LS is a latch control signal line that leads latch control signals phiL to latching transistors TL..., and delay circuits DL... are inserted in the midway at specified intervals. In cell data reading operation in a memory, all sense amplifiers SA... are not driven simultaneously, and timing of driving in each section divided by the delay circuits DL making plural sense amplifiers SA... a unit is different. Accordingly, peak current generated by driving current of sense amplifiers SA... is small.
Patent JP-H10333770-A (JP)
Title: Device mount information management system
Inventor: IKI NAOHIRO
IPC: G06F1/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To make a manual operation part efficient and to shorten the time and reduce errors of mount changing operation by reading mount information on an arbitrary object device out of a database when the device is changed in mounting and automatically generating an alteration file obtained by giving alterations accompanying with the mounting change the mount information and an alteration mounting drawing based upon the alteration file. SOLUTION: A mount information gathering means 11 reads mount information out of a device that a device 21 is previously equipped with in order by using a specific command and stores the mount information 101 in a file. The database 12 reads in the mount information of the file in order, and rearranges and stores it in specific format. An alteration file drawing generating means 13 reads a file out of the database 12 or device 2a when changing the mounting of a specific device among respective devices, and automatically generates and outputs the alteration file 103 obtained by adding alterations accompanying with the mounting alterations to the mount information 101 and the alteration mounting drawing 102 based upon the alteration file.
Patent JP-S5767444-A (JP)
Title: Positioning method for end edge of thin plate
Inventor: SUZUKI SHIYUNICHI
IPC: B65H7/08
Filed: 1980-10-07
Abstract: PURPOSE:To prevent the formation of the crack, corrugation and damage of the thin plate by a method wherein the end edge of the thin plate, inclination thereof is corrected temporarily by means of the first detector, is detected by the second detector, stoppage is each controlled from a supporting conveyor at the detection side and the end edge is positioned. CONSTITUTION:The thin plate 2 being carried in the orthogonal direction to fibers by means of a conveyor 1 is carried by means of supporting conveyors 3, 3a at left and right two positions as it is. Pulleys 8, 8 for drive at low speed are contacted with or separated from the left and right pulleys 5, 5 of the supporting conveyors 3, 3a in order to turn the conveyors 3, 3a at low speed, and the pulleys 8, 8 are each rotated and stopped. When the right side in the carrying direction is detected at first the revolution of the conveyor 3a is suspended because only the pulley 8 at the right side is parted from the pulley 5, but another conveyor 3 is turned continuously, the left and right edges of the thin plate 2 are detected by means of the first detectors 14 at the left side and the conveyor 3a at the right side is rotated, and the end edges are detected by means of the second detectors 15 and controlled in left and right separate shapes.
Patent JP-S5664130-A (JP)
Title: Control device for car by card
Inventor: TOYODA MINORU
IPC: B60R25/10
Filed: 1979-10-29
Abstract: PURPOSE: To appropriately control operation of a car by controlling an ignition timing and a fuel injection rate by a computer which has change gear control informations, an administrating informations of a license and an insurance, and  highway informations built-in.  
     CONSTITUTION: A card 1 with a license, insurance, and driving informations magnetically recorded is inserted into a card reader 2 provided in front of a driver's seat to be input to a central processing device 4 for managing control through a card reader interface 3, and the condition is indicated by an indicator 7. The signal is sent to each of a central processing device 8 for driving control, to which signals from an input interface 12 that detects driving conditions such as temperature or pressure are input, and central processing device 14 for information transmitting, to which running distance and speed, etc. are input through an input interface 18. Driving is controlled by judging conditions such as curves, road conditions, etc. in accordance with their outputs 13, 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5842458-A (JP)
Inventor: ISHIBASHI SUKEYUKI
IPC: B32B27/30
Filed: 1981-09-08
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。