baber/WOPTO huggingface dataset:
Patent JP-H06326589-A (JP)
Title: Output circuit for semiconductor integrated circuit
Inventor: INOUE NAGATAKE
IPC: H03K17/687
Filed: 1993-05-11
Abstract: PURPOSE:To realize a high speed operation since the driving ability of a transistor is adjusted and the change of a signal is not necessary to be delayed. CONSTITUTION:A terminal 1 is connected to the gates of FET 20 and 21. The source of FET 20 is connected to a power terminal 5, and the source of FET 21 is connected to the output terminal of an invertor 2. The drains of FET 20 and 21 are connected to the power terminal 5 through a capacitor 22. A terminal 7 is connected to the gates of FET 23 and 24. The source of FET 23 is connected to the output terminal of an invertor 8 and the source of FET 24 is grounded. The drains of FET 23 and 24 are grounded through a capacitor 25. When signals Sina and Sinb change from 'H' to 'L', the output Sinb' of the invertor 8 changes from 'L' to 'H' while the capacitor 25 is charged. When the signals Sina and Sinb change from 'L' to 'H', the output Sina of the invertor 2 changes from 'H' to 'L' while the capacitor 22 is discharged.
Patent JP-S5735629-A (JP)
Title: Heat treatment furnace for tubular body
Inventor: KOKEGUCHI HITOSHI
IPC: C21D1/00
Filed: 1980-08-08
Abstract: PURPOSE:To perform heat treatment of tubular bodies with small space and good efficiency without causing high-temp. elliptical deformation by providing chain conveyors for intermittent transfer and rotation of plural tubular bodies in the direction orthogonally intersecting with the axial centers of said bodies in a furnace chamber and forward and backward movable rollers on the top and bottom of transfer surfaces. CONSTITUTION:A chain conveyor 15 is driven at all times in an arrow direction, and the rollers 21 of respective tubular body detaining devices 20 are projected onto the transfer surfaces of the conveyor. An elevating door 5 is opened, and the tubular bodies P in a carry-in chamber 4 are carried into a furnace chamber inlet 2 by a lifter 26, thence the door 5 is immediately closed. These tubular bodies P roll of itself or are transferred by the conveyor 15 until they are stopped by the rollers 21 in the 1st detaining position, and in this state, they rotate in accordance with the turning of a chain 16. During this time, they are heated to prescribed temps. by burners 8a, and are prevented from elliptically deforming by the rotation. After a fixed time, the rollers 21 are retreated to under the transfer surface by the devices 20, and the tubular bodies P are detained in the next detaining position where they are heated in a similar manner, after which they go to a slow cooling chamber A2 where they are slowly cooled for a prscribed time while rotating. The tubular bodies having completed heat treatment are carried out from a furnace chamber outlet 3.
Patent JP-H05303693-A (JP)
Title: Differential heat sensor
Inventor: CHIKAMURA YUETSU
IPC: G08B17/04
Filed: 1992-04-28
Abstract: PURPOSE:To provide a differential heat sensor which consists of diaphragm including minute holes serving as the leak holes to circulate the air. CONSTITUTION:A diaphragm 25 of a heat-sensitive casing 13 has such a constitution where a central hole part 14 of a stainless metallic plate 25a is covered with a plastic film 25b which includes plural minute holes 25d in terms of composition. The fringe part of the film 25b is completely and closely fixed to the inner fringe part of the part 14. Then the film 25b uses the vinyl resin, for example, which includes the minute holes 25d of about 5mum and is generally used for the artificial dialysis, etc.
Patent JP-H02288117-A (JP)
Title: Knob with switch for steering wheel
Inventor: KANAI MAKOTO
IPC: H01H25/00
Filed: 1989-04-28
Abstract: PURPOSE:To simplify an internal structure of a knob and securely operate an operating equipment by constituting the knob of a stationary ring and a casing provided with a push switch, which covers the stationary ring and is abutted against a slip ring under pressure so as to be conducted, and turnably held by the stationary shaft. CONSTITUTION:Inside a casing 7 provided with a push switch 6, a stationary ring 5 having a slip ring 4 disposed coaxially with a stationary shaft 3 is fixed in the stationary shaft 3. Consequently, even through the push switch 6 is moved together with rotation of the casing 7, the push switch 6 is pushed so as to be abutted against the slip ring 4 in face of an abutting portion 61 since the slip ring 4 faces to the push switch 6. The abutted slip ring 4 is conducted through the abutting portion 61, thus operating an operating equipment. Therefore, the operating equipment can be securely operated with a simple and cheap internal structure of a knob.
Patent JP-2000305909-A (JP)
Title: Agent processing system and agent starting method
Inventor: YASUDA TATSUHIRO
IPC: G06F15/177
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent increase of a load of an engine due to parallel execution of the same long-time processing items in the engine by different agents with the same long-time processing items. SOLUTION: When the parallel execution of the same long-time processing items is evaded by a starting policy decided by a starting policy deciding means 71, a long-time processing log 75 is investigated before the agent is started by a stand-by agent starting means 73. When at least one of processing result of the same long-time processing items as the one of the agent does not exist, the same long-time processing item as the one of the agent is further investigated whether it is executed by an agent executing means (engine) 2 or not, when at least one of them is executed by the agent executing means (engine) 2, the agent is made to be in a stand-by state until execution of all processing items is completed and executed after the execution of all long-term processing items is completed.
Patent JP-H05304241-A (JP)
Title: Semiconductor device
Inventor: KOSHIBA SATORU
IPC: H01L23/50
Filed: 1992-04-28
Abstract: PURPOSE:To enhance electrical reliability of semiconductor device and to increase yield in the bonding process of semiconductor device. CONSTITUTION:A square semiconductor pellet 2 includes an element forming surface having at least one side arranged with a plurality of external terminals 3 connected, respectively, through bonding wires 5 with a plurality of lead wires 4A arranged on one outer side opposing to one outer peripheral side of the semiconductor pellet 2. The plurality of lead wires 4A arranged oppositely to one side of the semiconductor pellet 2 are divided, along the arranging direction, into a plurality of lead groups 6 in which the space between one side of the semiconductor pellet 2 and the lead wires 4A1 arranged at initial and final stages in the arranging direction of the lead wires 4A is set shorter than the space between one side of the semiconductor pellet 2 and the lead wires 4A2 arranged at intermediate stage.
Patent JP-S62266026-A (JP)
Inventor: KONOMURA MASARU
IPC: H04N5/91
Filed: 1986-05-14
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-S592492-A (JP)
Title: Television sound multiplex receiver
Inventor: TAKEDA TADASHI
IPC: H04N5/60
Filed: 1982-06-28
Abstract: PURPOSE:To eliminate noise and to attain reproduction with high fidelity by applying a signal where the phase and output of a discriminating signal are adjusted to a main signal outputted from a BPF or an L+R signal. CONSTITUTION:The discriminating signal in 922.5Hz at the duplex sound braod- cast and in 982.5Hz at stereo broadcast is applied from an AM detector 15 to a phase and output control circuit 18 connected to the AM detector 15, the phase and output level are adjusted and a prescribed signal is formed. The signal is applied to the main signal and the L+R signal and inputted to an emplifier 3. Thus, the discriminating signal mixed at the main signal is cancelled with a signal formed at the circuit 18. Thus, the discriminating signal is prevented from being mixed to the main signal and the stereo L and R signal of the duplex sound signal being an output of low frequency amplifiers 7 and 13.
Patent JP-S5234924-A (JP)
Title: Miticides
Inventor: NISHIMURA TATSUTOMO
IPC: A01N47/12
Filed: 1975-09-10
Abstract: PURPOSE: Miticide composition containing a specific thiolcarbamate as effective ingredient. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5633818-A (JP)
Title: Method for ion implantation
Inventor: BABA YASUO
IPC: H01L21/265
Filed: 1979-08-29
Abstract: PURPOSE:To prevent the sticking of stray beams generated from built-up substances in the pipe of an ion implanting device to the surface of a semiconductor substrate by carrying out ion implantation through a thin film placed in parallel to the surface of the semiconductor substrate. CONSTITUTION:A thin film 1 is arranged before a silicon substrate 3 on which surface a mask substance of a required pattern is formed, and ion beams 4 are implanted to the silicon substrate 3 through this thin film 1. This thin film 1 is constructed of a polycrystalline silicon thin film 6 and quartz glass boares 5, 5' and 5'' which support the thin film, and ions are implanted moving this thin film 1 almost perpendicularly to the longer sides of a stripe. By so doing, the sticking of stray beams caused by the spattering of the implanted ion beams to the pipe wall, etc., which construct the inside of a vacuum system, to the surface of the substrate can be prevented.
Patent JP-S5811889-A (JP)
Inventor: HONDA MITSUGI
IPC: G21C1/02
Filed: 1981-07-16
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-H02291006-A (JP)
Title: Constant current circuit
Inventor: TAKAHASHI YASUSHI
IPC: G05F3/24
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the constant current of nor variance by obtaining the constant current by utilizing the current and voltage characteristic of a diode. CONSTITUTION:When the sizes of P-channel type field effect transistors 3 and 4 are set to be same, the drain currents of field effect transistors 1-4 are made wholly same and thus, the voltages between gate and source of N-channel type field effect transistors 1 and 2 are made same. Further, since gate electrodes are connected to the field effect transistors 1 and 2, the source potential of the field effect transistor 1 is made same as the source potential of a field effect transistor 2 because the voltages between gate and source are equal. Since the drain currents are wholly same for the field effect transistors 1-4, the forward currents of diodes 6 and 7 are the constant currents without depending on a power supply voltage and the drain current, namely, the output current of a field effect transistor 8 also goes to be the constant current.
Patent JP-2000307419-A (JP)
Title: Frequency dividing circuit
Inventor: TANAKA MASARU
IPC: H03K23/64
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the frequency dividing circuit which can divide the frequency of a reference clock at an arbitrary frequency-division ratio so that the obtained deviation in frequency-divided clock interval is less than one reference clock. SOLUTION: The frequency dividing circuit has an M (natural number)-ary adder 2 and a register 3, the adder 2 adds a constant value N (natural number) inputted to a Y input terminal by reference clocks and a value inputted from the register 3 to an X input terminal and the register 3 latches the addition value obtained by the adder 2 and outputs the value to the adder 2. The adder 2 outputs a frequency-divided clock from a carry signal CRY terminal when the addition value of the value N and latched value exceeds the constant value M. Therefore, an arbitrary frequency division ratio (N/M) can be obtained by varying the values N and M and fluctuations in frequency-divided clock interval is reduced to less than one reference clock.
Patent JP-S5635707-A (JP)
Title: Blast furnace raw material changing method
Inventor: KANBE MITSUO
IPC: C21B5/00
Filed: 1979-08-31
Abstract: PURPOSE:To operate a blast furnace under stable furnace conditions and with high performance by changing blending ratios, of the pellet and adjusting gas flow distributions at every change in the case of charging the ores blended with pellets portionwise into the blast furnace. CONSTITUTION:In the case of changing the minerals blended with pellets portionwise to a blast furnace, the behavior of the pellets when they are charged onto the coke layer is varied to that when they are charged onto the previously charged ore layer. The former is effective in improving the air permeability for the growth of central gas flow (elevation of the temperature in the central part) and the latter is effective for improving the gas reducing efficiency for suppressing the central gas flow (the lowering of the temperature in the central part). The degree at which these two phenomena occur needs to be properly adjusted. Because of this, the blending ratios of the pellet to the ore are changed by judging from the conditions in the furnace at each charge.
Patent JP-S6312794-A (JP)
Inventor: PIITAA EI JIYAROBITSUTSUKII
IPC: B65D65/42
Filed: 1987-05-06
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-S5538710-A (JP)
Title: Phase lock loop circuit
Inventor: KATAYAMA TAKASHI
IPC: H03L7/081
Filed: 1978-09-11
Abstract: PURPOSE:To secure extraction of the signal featuring the 90 deg. phase difference to the basic wave signal regardless of the phase difference between the two signals by eliminating the range for the phase control. CONSTITUTION:In case signal (a) is selected by change-over switch 4, signal (a) passes through phase control circuit 5 and wave form conversion circuit 6. Then output signal (g) is compared with signal (b) for the phase at phase comparator 7, and thus the error voltage is supplied to phase control circuit 5 to secure the control so that the phase of signal (a) may feature the 90 deg. phase difference to signal (b). The error voltage, i.e., the output voltage of integrator 8 is monitored by window comparator 9. And when the phase lock becomes impossible, change-over switch control circuit 10 switches switch 4 in sequence to select signals (c)-(e) and to secure the phase lock.
Patent JP-S601079-A (JP)
Title: Car body rust prevention device
Inventor: ITOU KOUSHIN
IPC: B62D29/04
Filed: 1983-06-20
Abstract: PURPOSE:To prevent rain water, muddy water, a small stone, etc. from entering and reduce the scratching and rusting of a body panel by sealing a gap between the outer face of the end edge of said body panel and the inner face of the end edge of a synthetic resin outside plate by means of a sealing material. CONSTITUTION:An interposedly holding part 3d which is slightly recessed inwardly, is formed at the front end of the inclined side face 3 of a front outside plate part P1 in an integrated form through a stepped part 3c, and is inserted between the outer face of a side sill 2 and a front fender Ff which is fixed to the outside face of a framework body with bolts 12, being interposedly held by these. A small gap delta is formed between the rear end edge 6 of the front fender Ff and the stepped part 3c of the front outside panel part P1, to allow the longitudinal expansion and contraction of a synthetic resin lower part outside plate P.
Patent JP-S5634517-A (JP)
Title: Window glass lifter for automobile
Inventor: YAMAMURA KOUJI
IPC: B60J1/17
Filed: 1979-08-29
Abstract: PURPOSE: To provide a window glass lifter for an automobile which lifter can form an opening for ventilation between a front edge of a window glass and a door sash by providing the window glass lifter with a guide rail for guiding a floating arm having an end pivotally supported on the window glass and with another guide rail for guiding an axle for rotation of the floating arm in a horizontal direction.  
     CONSTITUTION: Upon rotation of a driving ponion 11 of a window glass lifter 10, a floating arm 13 having a noncircular gear 12 which is meshed with the driving pinion 11 is moved in the direction of an arrow A along a first guide rail 16. A window glass 9 is thereby moved in the same direction along horizontal portions of second guide rails 20, 20a and is partly received in a cover section 6. As a result, an opening similar to a conventional triangular window is formed between a front edge of the window glass 9 and a door sash 7 so that ventilation can be accomplished efficiently. Upon further rotation of the driving pinion 11, an axle 14 is abutted against an end of the guide rail 16 whereafter the floating arm 13 is pivoted about the axle 14 so that the window glass 9 is lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02290746-A (JP)
Title: Trolley wire abrasion detecting device
Inventor: EBINUMA YASUMITSU
IPC: B60M1/28
Filed: 1989-04-28
Abstract: PURPOSE:To correctly estimate the abrasion of a trolley wire previously by electrically detecting the degree of the abrasion of the trolley wire on the basis of the arc light generated by the contact between the trolley wire and the pantagraph of an electric train and the traveling position of the electric train. CONSTITUTION:An arc sensor, e.g. photodiode 6 is installed onto the roof of the body D of an electric train, and detects the arc light generated by the friction between a pantagraph P and a trolley wire T. Further, a position sensor 7 is installed onto the body D, and detects a position mark 7b arranged along a rail K for the electric train and detects the traveling position of the electric train. Further, on the basis of each output of sensors 6 and 7, the degree of abrasion of the trolley wire T is electrically detected by a signal processing circuit 8. In the signal processing circuit 8, the output of a setting device 8a in which the level of the arc light is previously set and the output of the photodiode 6 are compared in a comparison circuit 8b, and the result of the comparison is displayed by a display device 8c.
Patent JP-H0412637-A (JP)
Title: Battery series-parallel changeover controller
Inventor: OSADA MASAHIKO
IPC: B60R16/04
Filed: 1990-04-26
Abstract: PURPOSE:To inform a crew precisely of the abnormality of a charge system by detecting the potential difference between the terminals of the first battery and the second battery, and informing the driver of the abnormality when the potential difference above the specified value has detected. CONSTITUTION:When enough charging is not executed to the first battery 10 by the abnormality of, for example, a changeover switch 14, or the like, the supply corresponding to the power supplied to general electric load is not done, and terminal voltage drops gradually. So a potential detection circuit 70 detects the drop of this terminal voltage as the potential difference to the terminal voltage of the second battery 12, and informs the driver of the abnormality before the first battery over-discharges. Hereby, the driver can be informed of the abnormality of the charge system precisely.
Patent JP-H0412687-A (JP)
Title: Winder controller
Inventor: SANTO SHIGEKI
IPC: H02P29/00
Filed: 1990-04-26
Abstract: PURPOSE:To protect a spool by operating and setting an acceleration/ deceleration time through a controller while considering the spool allowable torque of a rewind roll. CONSTITUTION:A winder controller comprises a winding rate setter 1 for setting the speed of a DC motor 13 such that the torque of a DC generator 15 for imparting tension on the paper of a rewind roll 14 will be within the spool allowable torque of the rewind roll, a unit 16 for operating the roll diameter based on the capacity of the DC generator 15 and the spool allowable torque of the rewind roll 14, a unit 17 for operating total inertia moment of the rewind roll 14, a rewinding rate setter 1, and an acceleration/deceleration time operating unit 19 for operating an effective acceleration/deceleration capacity based on operation results from the roll diameter operating unit 16 and the moment operating unit 17 and an output from the tension setter 2 and determining a minimum acceleration/deceleration time. A controller operates a set acceleration/ deceleration time and performs acceleration/deceleration upto the set speed without exceeding the spool allowable torque.
Patent JP-H05307550-A (JP)
Title: Document preparing device
Inventor: NISHITSUJI TERUSHI
IPC: G06F17/21
Filed: 1992-04-30
Abstract: PURPOSE:To provide a document preparing device by which a document is selected simply. CONSTITUTION:When a desired document is selected in a step 6 from a document name displayed in list as a document list in a step 5, the image data of a document beforehand stored together with the document is displayed on a display. This document is the desired document, and when an instruction of display or printing is executed in a step 8 or a step 10, display on the display or an output to a printer is executed in a step 9 or a step 11. In the case an image displayed in a step 7 is not the desired document, selection of other document is executed by returning to the step 6.
Patent JP-H049590-A (JP)
Title: Operation control method of cokeless cupola
Inventor: INATOMI MASAAKI
IPC: F27B1/26
Filed: 1990-04-26
Abstract: PURPOSE:To perform an operation always at a proper air-fuel ratio by analyzing components of CO and CO2 in exhaust gas sampled from a furnace and thereafter automatically controlling a flow control means for air and fuel on real time based on the results of the analysis to operate a burner. CONSTITUTION:Exhaust gas sampled through an exhaust gas sampling tube 13 is sent to a component analysis means 14, where CO and CO2 in the exhaust gas is analyzed to obtain the contents thereof. The results of the analysis are inputted into a control means 15, where said results are compared with desirable reference contents of {CO(0-6%), CO2(10-15%)} to compute correction values. The correction values are outputted to a flow control means 16 for air and fuel to automatically control the means 16 on real time so that a burner is operated at an air-fuel ratio such that contents of CO and CO2 in the exhaust gas are within the reference contents. As a result, stability of atmosphere in the furnace is improved and oxidation of molten bath is reduced, so that metal contents can be stabilized.
Patent JP-H06321353-A (JP)
Title: Carrier device using electrostatic force
Inventor: HAYASHI HIDETOSHI
IPC: H02N1/00
Filed: 1993-05-13
Abstract: PURPOSE:To continuously carry a general thin sheet material such as paper regardless of its length. CONSTITUTION:By arranging an endless belt type moving body 110 capable of circulating around a base body 101 having fixed bodies 101a, 101b arranged with a plural number of electrodes on them, it is constituted to circularly drive the moving body 110 by way of changing voltage over to electrodes 104a, 104b of the fixed bodies 101a, 101b.
Patent JP-S603887-A (JP)
Inventor: HATSUTORI KENJI
IPC: H05B6/04
Filed: 1983-06-20
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-H08284987-A (JP)
Title: Drum brake
Inventor: UCHIYAMA NOBUO
IPC: F16D51/24
Filed: 1995-04-12
Abstract: PURPOSE: To easily attach/detach a brake shoe without removing a hub in a drum brake. CONSTITUTION: A brake shoe 2 is arranged on a back plate 1, a pin 3 is inserted in holes 7, 6, and its head part 11 is abutted on the back plate 1. An approximately U-shaped leaf spring 20 is abutted on a web 5 of the brake shoe 2, and the pin 3 is inserted in a hole 21 on one end side. The leaf spring 20 is deflected to insert a locking part 12 of the pin 3 in a long hole 22 on the other end side, and the pin 3 is turned by 90 deg. to engage the locking part 12 with a groove 23 and lock it to the long hole 22 to fit the brake shoe 2 to the back plate 1. An extension part 20a is extended to the other end side of the leaf spring 20 and projected to the outer circumferential side of a hub (not shown in the figure).  The leaf spring 20 can be easily deflected without removing the hub by pressing the extension part 20a, and the locking part 12 is attached/ detached to/from the long hole 22 to exchange the brake shoe 2.