baber/WOPTO huggingface dataset:
Patent JP-S61188765-A (JP)
Title: Double deck tape recorder
Inventor: TAZAKI HIROSHI
IPC: G11B15/02
Filed: 1985-02-16
Abstract: PURPOSE:To eliminate the trouble of the change-over work by executing the automatic change-over to the sound recording condition at other deck part when the special input condition is detected before the sound recording condition is completed at one deck part. CONSTITUTION:A special input monitoring device 6 monitors whether or not the input from a line and/or external force input device 7 is a special input condition (for example, silent condition, etc.), and only when the special input condition continues for a constant time (for example, 4sec), is a device provided with the function to judge that the special input condition is present. When the special input condition, for example, continues for a constant time (for example, for 4sec) before the sound recording is completed (for example, before 3.5min) at an A deck part 2, the condition is automatically changed over to the sound recording condition from the A deck part 2 to a B deck part 3. When such a special input condition is not present, the B deck part 3 is driven and guided to the double sound recording condition immediately before the sound recording is completed at the A deck part 2 (for example, before 1min).
Patent JP-S59154396-A (JP)
Inventor: SHIYOUJIYU MAKOTO
IPC: G21F9/02
Filed: 1983-02-23
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-S62188520-A (JP)
Title: Weighting arithmetic type analog-digital converter
Inventor: NAGANO KATSUMI
IPC: H03M1/38
Filed: 1986-02-14
Abstract: PURPOSE:To attain the A/D conversion with high accuracy at a high speed by repeating the operation until the absolute value of a difference voltage becomes smaller than the reference voltage corresponding to the weighting of the least significant bit. CONSTITUTION:A tentative digital quantity stored in a memory 15 is read by a latch circuit 16, a D/A converter 3 generates an analog voltage Vdac, a differential amplifier 2 takes a difference between an input analog voltage Vin and the voltage Vdac and its difference voltage DELTAVin is outputted, which is compared simultaneously with plural reference voltages +Vr and -Vr at a voltage comparator circuit 4, a binary number for weighting corresponding to the absolute value of the difference voltage DELTAVin is set by an addition/ subtraction data set circuit 7, an OR circuit 12 ORes the numbers and the result is inputted to a full adder 13. The data is added or subtracted to/from the tentative digital quantity by the full adder 13 and a new digital quantity is stored in a memory 15. The correcting operation is repeated until the absolute value of the difference voltage DELTAVin becomes smaller than a reference voltage corresponding to the weighting of the least significant bit.
Patent JP-S61189044-A (JP)
Title: Polling transmission system
Inventor: TANAKA HIROAKI
Filed: 1985-02-16
Abstract: PURPOSE:To curtail components such as complicated software and hardware, etc., by constituting a titled system so that a transmission time is derived from a data quantity, and it is awaited to provide a bus using right to a slave station being in the next sequence, for a prescribed waiting time, when the data quantity has been transmitted from the slave station to which the bus using right has been given. CONSTITUTION:A titled system is provided with a bus controller for executing a polling successively to a slave station in a bus type network and giving a transmission right, the slave station to which the transmission right has been given sends back immediately a transmission data length owned at that time point, to the bus controller, and by this reply, the bus controller waits by the time when the slave station completes its transmission of a transmitting data to other slave station, only in case when a data length is not '0', and thereafter, gives the transmission right to the slave station of the next order. On the other hand, the slave station executes a data transmission to other slave station which requires the data transmission without making it pass through the bus controller. It is unnecessary to provide a bus monitor means on each station, the system is constituted easily and at a low cost, and also the whole speed for exchanging a data can be increased remarkably.
Patent JP-S60172408-A (JP)
Title: Striking boring machine for undercut boring
Inventor: MIYANAGA MASAAKI
IPC: B23B51/00
Filed: 1984-02-17
Abstract: PURPOSE:To do reliable and accurate cutting for expanding the diameter of a bore hole by cutting by use of a sub-borer body with a main borer body as a guide in the state that the forward boring by a preceding main borer body is stopped, when expanding the hole diameter deep in the bore hole. CONSTITUTION:A main borer body 1 of a striking boring machine, which is used to bore undercut holes in succession for planting anchor bolts on a concrete body or others, has a V-shaped borer blade 2 formed at its tip. Next to this borer blade 2, a stretched jaw is formed. A sub-borer body 5 for cutting the wall of a bore hole has a pair of opposed cutter plates 7 which are formed by notching the tip of the tube body into grooves 6 on its both sides. Next, a hollow fixture 11 has the sub-borer body 5's base end screwed at its lower end, and is fitted in a case 10 so as to rotate with it as one body and to be free to shift its shaft, being energized upward by a spring 12. In addition, a rotation control unit 17 has a shank 16 set at its upper end. Thus, it is possible to cut accurately the wall of a bore hole to enlarge its diameter.
Patent JP-S63197574-A (JP)
Title: Method for deodorizing painting exhaust gas
Inventor: TOKITA YASUO
IPC: B05C9/14
Filed: 1987-02-10
Abstract: PURPOSE:To deodorize all of exhaust gases by employing the beneficial points of both of a catalytic deodorizing and direct combustion type deodorizing, by catalytically deodorizing exhaust gas capable of being treated by a catalytic reaction and subjecting exhaust gas containing catalytic poison to the direct combustion type deodorizing. CONSTITUTION:When exhaust gas B containing org. solvent is generated in an oven, said exhaust gas B is introduced into a deodorizing apparatus 2 through a duct and the introduced exhaust gas B passes through a catalyst bed 5 through a heat exchanger 3, a combustion chamber 7a and an exhaust gas flow passage 14. On end side of the catalyst bed 5 is connected to the exhaust gas flow passage 14 and the other end side thereof is freely openable and closeable by a damper 6 and, when the damper 6 is closed, the exhaust gas B passes through the catalyst bed 5 to be subjected to deodorizing treatment. In the case of exhaust gas A containing catalytic poison, said gas A is guided to the deodorizing apparatus 2 and introduced into a combustion chamber 7b through the heat exchanger 3, the combustion chamber 7a, the exhaust gas flow passage 14 and an opening part 16 to be directly burnt by a burner 4a.
Patent JP-H09220337-A (JP)
Title: Device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for a game, by which the convenience of a game player can be improved and the proceeds information of a game spot can be managed correctly in an external system. SOLUTION: Pachinko balls are lent out using remainder data recorded in a common card which a game player possesses, and the information on lending of pachinko balls is transmitted as proceeds information of a game spot to a centralized control computer 16 of a common card issue company 15 installed outside the game spot. The device for the game comprises a prize ball processing device 11 for counting the prize balls paid out to a game player as a result of a game by game machines 2a, 2b, and adding the counted valuable value as the possessing point of the prize card to the remainder, and a processing device 12 for replaying a game for converting the remainder information of the prize card to be used in a game by the game machines 2a, 2b.
Patent JP-S61190799-A (JP)
Title: Semi-conductor device
Inventor: AOYAMA KEIZO
IPC: H01L21/8234
Filed: 1985-02-19
Abstract: PURPOSE:To detect surely the factor of a fault of a semiconductor device at an initial device examination as well to be carried out prior to a delivery by allowing an output side of an output control circuit to turn out a high impedance when a detecting temperature in the vicinity of an output control circuit exceeds a specified value. CONSTITUTION:The output of a chip temperature detector 2 which is provided in the vicinity of the output control circuit 1 producing three kinds of outputting states reverses to L, when chips' detecting temperature exceeds the specified value and the output of AND gate 16 comes out L. As a result, the output of the AND gates 12 and 13 turns out L regardless of the output from a sense amplifier and then transistors 14 and 15 turn out OFF to allow the output side of the circuit 1 to be a high impedance. Thus this state renders a readout unable and the faults occurred in semiconductor are surely detected by the initial examination as well perform prior to the delivery.
Patent JP-H04244129-A (JP)
Title: Cleaning material
Inventor: KAWAMOTO HARUHIKO
IPC: D02G3/44
Filed: 1991-01-29
Abstract: PURPOSE:To obtain the title material from which dust or the like at the time of cleaning does not fall, so that it does not adhere again on the surface cleaned off, by a method wherein the title material is knitted or woven out of an interlacing yarn made of a thermoplastic synthetic multifilament, on which surface a number of loops, coils, tangles and the like are formed by fluid agitation treatment. CONSTITUTION:A thermoplastic synthetic multifilament line A only is fed into one feed roller part 1 and both the thermoplastic synthetic multifilament A and a thermoadhesive multifilament B are fed into the other feed roller part 2. After each speed of the feed rollers 1, 2 is varied and the rate of over-feed is made different, they are led into an air-injection nozzle 3, and are treated by fluid disturbance treatment, following which they are passed through a delivery roller part 4 and are made an interlacing yarn, and finally it is wound on to a winding roller part 5. The confused yarn formed by the fluid agitation treatment has loops, coils, tangles and the like thereon. The title material is woven or knitted using such the confused yarn having a number of the loops, coils, tangles and the like.
Patent JP-S57144554-A (JP)
Title: Electrophotographic receptor
Inventor: TOKUDA WAHEI
IPC: G03G5/02
Filed: 1981-03-02
Abstract: PURPOSE:To obtain images of correct density from the first use by forming the photosensitive layer of an electrophotographic receptor of the 3 layered constitution formed with a photosensitive layer and an insulation layer successively on a substrate by using a resin binder contg. an org. semiconductor of p type in an n type photoconductor. CONSTITUTION:A photosensitive layer wherein an n type semiconductor such as CdS, CdSe or the like is dispersed in a binder of a vinyl chloride-vinyl acetate copolymer or the like contg. a p type org. semiconductor such as poly-N-vinyl carbazole, trinitrofluorenone or the like is formed on a conductive substrate, whereby a photoreceptor formed with an insulation resin layer on the photosensitive layer is made. In an NP process of forming latent images by secondary destaticization and exposure after primary charging followed by full surface exposure, this photoreceptor does not cause the decrease in the image density of the first plural copies and forms the adequate images from the beginning.
Patent JP-S57143169-A (JP)
Title: Suitable impeller for converting fluid kinetic energy into power
Inventor: TAKAHASHI TERUO
IPC: F03B13/12
Filed: 1981-03-02
Abstract: PURPOSE:To obtain an impeller capable of more efficiently generating power by converting kinetic energy of fluid arising from natural phenomena, wind or waves, tide, ocean current, etc. CONSTITUTION:A suitable number of arm levers 3 are extensibly provided in the surroundings of a rotary unit 1, and blade boards 4, 4' are pivotally mounted in an opening and closing state toward the same direction side of said arm lever 3. The blade boards 4, 4' are opened by input of fluid, and the rotary unit 1 is turned by energy of wave power, tidal flow power, etc. for the front pressure receiving surfaces 4'', 4'' of the blade boards 4, 4' in an extremely enlagred state. In accordance with this turning motion, the blade boards 4, 4' are turned and inverted to the input side of fluid, after the inversion when input is received to their back side, the blade boards 4, 4' are closed, and resistance is decreased.
Patent JP-S59155568-A (JP)
Title: Fuel injection device for internal-combustion engine
Inventor: MIWA HIROMICHI
IPC: F02M59/36
Filed: 1983-02-24
Abstract: PURPOSE:To permit to control the timing, the amount and the rate of injection hihgly accurately and easily by a method wherein the pressurizing chamber of fuel, a pressurizing plunger, a solenoid opening and closing valve and a fuel pressure controlling means for a fuel path, which are interposed in the fuel path, are provided in the fuel injection device. CONSTITUTION:When the solenoid opening and closing valve 50 is conducted upon a desired time during the compression stroke of the plunger 23, an opening port 55a is closed to intercept the communication of a path 60 with the path 62 and a needle valve 82 is also closing a communicating path 81, therefore, the fuel in the pressure chamber 30 is compressed and the pressure thereof is increased by the descend of the plunger 23. Accordingly, the fuel pressure in a fuel reservoir 45 is also increased, it acts on a pressure stage 38b, the needle valve 38 is lifted and the fuel is injected into a combustion chamber through a nozzle 46. According to this method, the timing of the fuel injection may be changed by changing the time of conduction for the solenoid opening and closing valve 50 during the compression stroke of the plunger 23, the amount of injection may be changed by setting the conducting period of time for the valve 50 and the rate of injection may be regulated by changing an injection pressure by the fuel pressure controlling means 100 respectively and independently, thereby effecting the optimum injection.
Patent JP-S56125642-A (JP)
Title: Hydraulic pressure test for pipeline of reinforced plastic composite pipe
Inventor: OTAGAKI TSUNEO
IPC: G01N3/00
Filed: 1980-03-07
Abstract: PURPOSE:To carry out hydraulic pressure test with which insertional provision work of a blind cover is easy and the blind cover does not dislodge by holding its position with a structure. CONSTITUTION:A cover plate 4 is installed to one end side of a water pressure lead-in side pipe 1b. A pressurized water lead-in hose 7 and a pressure gage 8 are provided to the cover plate 4, and the hose 7 is connected to a water pressure pump. On the other hand, a blind cover 9 is insertionally provided in the bore of a terminal pipe 1. The blind cover 9 is designed to place emphasis on holding of watertightness, and is so formed that its position is held by such a structural member 13 which covers the outer side face and the periphery of the opening of the blind cover 9. The structural material 13 is preferably concrete, gravel or the like, and is removed after the completion of the hydraulic pressure test.
Patent JP-H05275606-A (JP)
Title: Lead-on-chip semiconductor element and manufacture thereof
IPC: H01L21/52
Filed: 1993-01-27
Abstract: PURPOSE: To form a wide surface region, enhance adhesion between a lead and a chip and between a lead and a package main body, and improve dissipation of heat from the acting surface of a chip to the periphery. CONSTITUTION: A semiconductor element 10 has lead-on-chip(LOC) constitution. A lead 24 of the element has a central part, which is electrically connected with a peripheral bonding pad 14. The inside part of the lead stretches from the central part toward a center line A-A, in order to improve adhesion and is provided with an inner clamping region 41 for stabilizing the lead in the course of wire bonding. In an embodiment, electric power is distributed to the entire semiconductor chip 12 by using a tie bar 22 of a lead frame 16, which is provided with a chip-matching mechanism 50 and a tape-matching mechanism 52. The mechanism 50 and the mechanism 52 can match a chip 12 and an insulating tape 18 with the lead frame, respectively.
Patent JP-H11233406-A (JP)
Title: Method and device for substrate processing
Inventor: NAKAMURA HIROKO
IPC: H01L21/304
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for processing a substrate wherein high yield is attained, by significantly reducing air-bubbles in a processing liquid while supplying the processing liquid without delay, for improved processing (development) precision of a substrate and reduced defects. SOLUTION: Related to a single substrate processing technology, a nozzle 7 is allowed to hold a nozzle discharge opening allocation surface 9 corresponding to a region 2 which is to be processed, and a process liquid film 3 is formed in the region 2 by utilizing surface-tension, and then, it is made to contact, from above, the surface of the region 2 which is to be processed. The process liquid is supplied to the region 2 while a relative interval between the surface of the region 2 and the surface of the nozzle discharge opening allocation surface 9 is continuously changed. In addition, with the proximity of a nozzle hole 8 under negative pressure, the process liquid is supplied to the region 2.
Patent JP-H04272016-A (JP)
Title: Screw type feed device
Inventor: ITANI MORIKAZU
IPC: B65G33/18
Filed: 1991-02-25
Abstract: PURPOSE:To provide a screw type feed device with a first and a second screws arranged in parallel. CONSTITUTION:A first screw 2a and a second screw 2b to cut out material from a hopper are provided, a first motor 3A to drive the first screw 2a and a second motor 3B to drive the second screw 2b are provided, and a control part 6 to control a drive signal to the second motor 3B is provided so that a phase difference between a detected phase value of a first rotation phase detector 7a to detect a rotation phase of the first screw 2a and a detected phase value of a second rotation phase detector 7b to detect a rotation phase of the second screw 2b approaches a set phase difference. It is possible to reduce pulsation by making a rotation phase difference of the first screw 2a against the first screw as the set phase difference given to the control part 6.
Patent JP-H06224073-A (JP)
Title: Manufacture of multilayer ceramic capacitor
Inventor: UENO TORU
IPC: H01G4/12
Filed: 1993-01-25
Abstract: PURPOSE:To provide a multilayer ceramic capacitor without any short-circuit failure due to migration, etc., by preventing intrusion of plating liquid and water. CONSTITUTION:After a conductive paste is transferred to the lead-out surface of an internal electrode 1 of a multilayer ceramic capacitor element 2 on a transfer paper by the dry transfer method according to thermocompression or the wet transfer method for peeling a pattern in water, it is baked to manufacture an external electrode 4.
Patent JP-H10227845-A (JP)
Title: Chip-shaped magnetic sensor element and its manufacture
Inventor: HATTORI TAKAMICHI
IPC: H01L43/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a chip-shaped magnetic sensor element which enhances a detection output by a method wherein a magnetism detecting film and a deviation electrode part are arranged inside the bonding face of a takeout substrate to a support substrate and both end faces of both substrates are provided with end-face electrodes which are connected electrically. SOLUTION: First, a magnetism detecting film 2 and many electrode parts 3 are formed on a support substrate 1 directly by a vapor deposition operation or the like or by a transfer operation or the like. Then, a takeout substrate 4 whose size is nearly equal to that of the substrate 1 is bonded via a bonding layer 6 made of a thermosetting resin or the like in such a way that the detecting film 2 and the electrode parts 3 are sandwiched. After that, it is separated to be a rod shape by a dicing operation or the like in such a way that the electrode parts 3 are exposed to side faces. Then, side-face electrodes 7 are formed over both end faces of the substrate 1 and the substrate 4 by a printing operation, a dipping operation or the like, and they are connected electrically inside film-thickness faces of the electrode parts 3.  After that, individual elements are separated by a dicing operation or the like. The thickness of a chip- shaped magnetic sensor element which is formed in this manner can be formed to be thin, and its detection output can be increased.
Patent JP-S60175215-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA MIKIO
IPC: G11B5/712
Filed: 1984-02-20
Abstract: PURPOSE:To increase the packing density of magnetic powder in a magnetic layer and to enable the high-density recording by incorporating the magnetic powder whose surface is treated with >=1 kind of compd. selected from the chelating compds. of Co and Zn into the titled recording medium. CONSTITUTION:The magnetic powder whose surface is treated with >=1 kind of compd. selected from the chelating compds. of Co and Zn is incorporated into the recording medium. 0.1-10wt%, based on the magnetic powder, >=1 kind among said chelating compds. is dissloved into an organic solvent. The magnetic powder is dissolved into said soln., agitated for from 30min to 10hr, and subsequently dried to obtain the magnetic powder whose surface is treated with the chelating compd. When <0.1wt% chelating compd. is added, a sufficient effect can not be expected. And when >10wt% is added, the residual magnetic flux density, squareness, etc. are conversely decreased.
Patent JP-H10226081-A (JP)
Title: Ink-jet recording apparatus
Inventor: FUJIWARA SHIGETAKA
IPC: B41J2/16
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ink-jet recording apparatus by manufacturing a recording head in a simple constitution. SOLUTION: A plurality of ink discharge openings 15 are formed on an insulating member and signal application electrodes 16 are set corresponding to the ink discharge openings 15 independently of each other at least on one face of the insulating member. The insulating member and an ink-holding container 20 are formed in one body, thereby constituting a recording head. Moreover, the ink-holding container 20 is provided with an ink replenishment opening 24, a pressure adjustment opening 22 and, a porous member 23 thereinside.
Patent JP-H10228317-A (JP)
Title: Positioning device
Inventor: KAMIMURA ICHIRO
IPC: B23Q5/56
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device capable of applying previous pressure as necessity without requiring a highly accurate gear transmission mechanism. SOLUTION: Two nuts are screwed into a screw shaft 13 fixed on a base part 11. Respective nuts are independently driven by two motors 14 fixed on a movable part 12. The rotational frequency (rotational angle) of the nut 19A driven by the motor 14A is made different from that of the nut 19B driven by the motor 14B, a difference is generated in displacement values between respective nuts and the screw shaft correspondingly to the difference of the rotational frequency values. At the time, both the nuts can be brought close to each other or separated within the elastic deformation of respective constitutional members. Force for contracting or extending the screw shaft is applied by the two nuts and the screw threads of respective nuts are abutted on the screw thread of the screw shaft.  The distortion of the device is found out from a difference of displacement detection values of an encoder 20 and a linear scale 22 and the rotational frequency of the motors is adjusted to correct a moving variable.
Patent JP-S58157716-A (JP)
Inventor: ARETSUKU DEI KIISU
IPC: A61K31/05
Filed: 1983-02-23
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。