baber/WOPTO huggingface dataset:
Patent JP-H0589368-A (JP)
Title: System for collecting sales data
Inventor: KAGAMI SHINKO
IPC: G07G1/14
Filed: 1991-09-27
Abstract: PURPOSE:To reduce influence due to the fault of a sales data storing place and a data transmitting equipment by providing the switching means of the sales data storing place. CONSTITUTION:Plural POS registers 1 providing a sales processing part 11, a sales data storing place switching part 12 and a data file 13, plural terminal controllers 2 providing the data file 21 and a central processing unit 3 providing the data file 31 are connected so as to constitute a system. The sales data storing place switching part 12 transfers sales data to the data file 31 of the central processing unit 3. When the transfer is impossible, it transfers sales data to the data file 21 of the controller 2. When the transfer is also impossible, it stores sales data in the data file 13 inside the self POS register 1. Thus, an input processing from the POS register 1 is prevented from immediately becoming impossible even if the fault occurs in a data storage destination.
Patent JP-S63102540-A (JP)
Title: Original reader
Inventor: BANDO TOSHIAKI
IPC: H04N1/00
Filed: 1986-10-20
Abstract: PURPOSE:To automate read of plural original sheets with simple constitution by providing an original platen and a carrying path for a specific original so as to use one optical read means to read an original ranging from a book original to a sheet original. CONSTITUTION:The titled reader is constituted in a way that moving bases 7, 10 are movable up to a position (c) reading an original moving in a guide 24 in excess further of the moving distance to read the original 2 on the original platen 1. That is, a light source 4, and reflection mirrors 5,8,9 are constituted to be movable up to positions 4c, 5c, 8c, 9c respectively. The original 2 on the original platen 1 is read by the similar means as that of a conventional constitution. The light 4, the mirrors 5, 8, 9 on the optical path of a read start part (a) are moved on the optical path of a position (c) to read the original sheets 20 carried one by one from a cassette case 19 and stopped. When the original 20 reaches the read position (c), the original is read similarly as a conventional system and discharged onto the original platen 1 by a paper discharge roller 25.
Patent JP-S60137729-A (JP)
Title: Vibrating hopper
Inventor: BASE MASAYUKI
IPC: B65D88/66
Filed: 1983-12-23
Abstract: PURPOSE:To effectively utilize an internal space of a hopper by making small, as compared with a repose angle of a stored material, an angle formed between a horizontal line and a line by connecting facing opening edge parts of a first and second material direct pressure reception plates of a hopper body and both side edges of the first reception plate and a discharging opening. CONSTITUTION:Pressure of a material S thrown into a vibrating hopper 1 is received by a first material direct pressure reception plate 12, and the material passes through openings 22a, 22b and stably positioned on a bottom part of the hopper with an inherent repose angle alpha. Gate plates 9a, 9b are such adjusted and fixed that an angle beta3 formed by a straight line L3-L3 formed from both edges of the first reception plate 12 to edges in opposition to the gate plates 9a, 9b and a horizontal line H-H is smaller than the repose angle alpha of the material S. When vibration is transmitted to the hopper body 2, the material S flows downwardly from the respective edges 28a, 28b, 29a, 29b of the second reception plate 24, and discharged onto a belt conveyor 15 after passing through an opening B. In addition, an opening 23 is formed in the first reception plate 12 and the second reception plate 24 is provided to effectively utilize a space.
Patent JP-H04127637-A (JP)
Title: Modem control system
Inventor: UCHIYAMA HIROKI
IPC: H04B3/04
Filed: 1990-09-18
Abstract: PURPOSE:To control the MODEM so that the state is transited from the divergence state, the divergence process and the quasi-steady-state into the steady- state at all times by changing a coefficient converging speed relating to equalizer coefficient revision calculation after refreshing so as to quicken the coefficient converging speed when a steady-state signal is inputted after an external disturbance. CONSTITUTION:The system is provided with an A/D converter 1, a QAM (orthogonal amplitude modulation) demodulator 2, a low pass filter (LPF) 3, an equalizer (EQ) 4, a timing estimate device, an arithmetic section 6 for evaluation and state measure, a control section (CPU) 7, a timing buffer 8, a phase estimate buffer 9, a phase estimate section 10, a phase rotating device 11, a discriminator (QUA) 12, a phase rotating device 13, an equalizer (EQ) buffer 14, and a decoder 15. In this case, the coefficient converging speed when a steady-state signal is inputted after an external disturbance is quickened by changing a coefficient converging speed relating to equalizer coefficient revision calculation after refreshing. Thus, the divergence of the MODEM operation is easily prevented and the convergence after production of an external disturbance is quickly realized.
Patent JP-H06105433-A (JP)
Title: Wiring instrument
Inventor: YOSHIDA MASARU
IPC: H02G3/14
Filed: 1992-09-18
Abstract: PURPOSE:To simply fix a terminal cover to an instrument body. CONSTITUTION:This wiring instrument comprises an instrument body 1A, which has a terminal 2 to which an external cable is to be connected, and a terminal cover 18, which is to be fixed to the instrument body 1A so that it may cover the terminal 2, and the terminal cover 1B is provided integrally with two fixing pieces 1a and 1a, where fixing claws 1d and 1d are arranged, and the instrument body 1A is provided with locking grooves 1e and 1d, where the fixing claws 1d and 1d are set and locked, according to the two fixing pieces 1a and 1a.
Patent JP-H0990741-A (JP)
Title: Developing device
Inventor: KOUHIRA IKUO
IPC: G03G15/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device in which adjustment is facilitated requiring no skill and a stable image can be secured when a toner layer on a developing layer is equalized. SOLUTION: A developing device is provided with a developing roller 11 which develops an electrostatic latent image on a photosensitive drum 10, a toner feeding roller 12 which feeds toner T to a developing roller 11, a toner supply means 53 which supports the respective rollers 11, 12 so as to be free in rotating and simultaneously supplies the toner T to the toner feeding roller 12, a toner layer control plate which is additionally provided in the developing roller 11 and controls the toner amount of the toner layer attached to the developing roller 11, and a device main body which contains and hold the respective portions. The developing device is further equipped with two kinds of control plates, first control plate 14 and second control plate 15 parting with a predetermined spacing.
Patent JP-S60140738-A (JP)
Title: High-frequency high-output transistor
Inventor: ISHII KIYOUICHI
IPC: H03F3/60
Filed: 1983-12-27
Abstract: PURPOSE:To display the function of each unit transistor element sufficiently, and to increase an output by connecting a plurality of the unit elements in parallel and previously connecting elements having inductance value larger than inductance value interposing among ground electrodes for the unit elements and the ground among a pair or more with adjacent electrodes having the same function. CONSTITUTION:A plurality of unit transistor elements 22 are connected in parallel between an input terminal 16 and an output terminal 17, thus manufacturing a high-frequency high-output transistor circuit used for a UHF band. That is, a closed circuit consisting of connecting lines 41 with capacitors 31 each grounded to a terminal 16 is connected, the closed circuit is each connected to bases in the elements 22 through connecting lines 42, and collectors are connected to a terminal 17 through a connecting line 44 while emitters are mutually connected. In the constitution, connecting elements 25a having inductance value larger than that of a connecting line 43 among the emitters and the ground are formed among several emitter while elements 24a and 33a having large inductance value are also inserted among the bases and to the closed circuit.
Patent JP-2001074287-A (JP)
Title: Ventilating apparatus
Inventor: MOMOSE TOSHISHIGE
IPC: F24F7/06
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To securely collect cooking exhaust produced from a heating/cooking instrument into an exhaust hood. SOLUTION: The present apparatus an exhaust hood 14 disposed above a gas stove 10 for heating and cooking a food material, an exhaust duct 16 for guiding air in the exhaust hood 14 to the outside, exhaust means 18 for exhausting air to the outside through the exhaust hood 14 and the exhaust duct 16, and air blow-off means for producing a collecting air stream. Hereby, the collecting air stream from the air blow-off means passes through an upper portion of the gas stove 10, and cooking exhaust above the gas stove 10 flows through the exhaust hood 14 together with the collecting air stream to the exhaust hood 14 for collection thereof.
Patent JP-H06104334-A (JP)
Title: Semiconductor device
Inventor: MISUMI AKIKO
IPC: H01L21/76
Filed: 1992-09-18
Abstract: PURPOSE:To improve the machining accuracy in the succeeding electrode wiring forming process by reducing the level difference between the surfaces of an element separating insulating film and an element forming area. CONSTITUTION:The level difference between an element forming area and field oxide film 7 is reduced by providing an opening having a groove on the surface of a P-type silicon substrate 1 by successively performing selective etching on a silicon nitride film 3 formed on the substrate 1 and upper surface of the substrate 1 and thick field oxide film 7 for filling the groove by selectively oxidizing the substrate 1 in the opening by using the silicon nitride film 3 as an oxidation resisting mask.
Patent JP-H02101311-A (JP)
Title: Bucket type crane
Inventor: IKEBE KENICHI
IPC: B66C13/48
Filed: 1988-10-05
Abstract: PURPOSE:To prevent an excessive compaction of refuse due to grabbing by a bucket of a refuse feed crane with a hydraulic bucket for municipal solid waste incineration by a method wherein the weight of a bucket grabbing refuse is continuously measured, and the force on the teeth of the bucket is stopped increasing when decreasing changes in the weight with time reaches zero. CONSTITUTION:When refuse in a refuse storage bin is grabbed and hoisted by a bucket, the hydraulic pressure of a hydraulic unit for a crane is gradually increased by adjusting a relief valve, etc., to increase the force on the teeth of the bucket. Simultaneously, the weight of the bucket is continuously measured by a weighing scale and sent to a microcomputer. Refuse falls off causing the weight to decrease because the force of grabbing by the teeth is weak in the beginning period of hoisting. The microcomputer obtains decreasing changes in the weight with time, and stops increasing the force on teeth as it is considered the force on the teeth reaches the optimum point when no changes in the weight occurs any longer. By this constitution, refuse is prevented from being compacted excessively by being grabbed by the bucket.
Patent JP-H0297047-A (JP)
Title: Lead frame for semiconductor device use
Inventor: KUBO HIROSHI
IPC: H01L23/50
Filed: 1988-10-03
Abstract: PURPOSE:To lessen the leakage of a plating at the time of partial plating of inner leads and to prevent the trouble of a short-circuit between the leads due to the peeling of the plating at the time of sealing from generating by a method wherein a subtie bar to connect the inner leads to one another is further added between a tie bar and a resin sealing profile line on the inside of the tie bar to connect the inner leads to one another. CONSTITUTION:A subtie bar 5 to connect inner leads 2 to one another is further added and provided between a tie bar 1 and a resin sealing profile line 4 on the inside of the tie bar 1 to connect the leads 2 to one another. For example, a tie bar 1 has a meaning that it holds inner leads 2 and prevents their deformation as well in addition to a meaning of damming the leakage of a resin to the outside from a resin sealing profile line 4 at the time of resin sealing and its width is considerably wide. Contrast of this, as a subtie bar 5 is one simply provided against the leakage of a plating, its width may be narrower than that of the tie bar 2. Thereby, a leakage plating 3 beyond a sealing resin at the time of partial plating of points 2A of the leads 2 is limited to the subtie bar 5 and if the position of the bar 5 is set near the line 4, the length of the plating 3 can be minimized.
Patent JP-2000052198-A (JP)
Title: Automatically finishing device for cut surface
Inventor: FUKUDA YASUKI
IPC: B23Q17/24
Filed: 1998-08-02
Abstract: PROBLEM TO BE SOLVED: To automatically, speedily, and safely measure present residual cut amount in relation to a finishing surface by providing a non-contact laser type displacement sensor measurable even in a long distance near a spindle. SOLUTION: Length of a tool is set short for cutting, a residual cut amount from the cut surface is measured using a non-contact laser type displacement sensor 1 for long distance measurement, a distance between a present material 4 and a spindle 5 is measured in the unit of 1/1000 mm-1/100 mm, the tool length is corrected, and cutting is performed. Because the measurement is performed with a visible light laser capable of keeping the long distance with non-contact and measuring, the sensor 1 is extended to a position as a standard by rapid traverse by means of a built-in program, and is automatically stopped. Reflected light of a material due to laser fired from the sensor 1 is sensed, and a distance between the material 4 and the spindle 5 is measured accurately and automatically.  Because all these operations are programmed, the operation can be perfectly automated, and speedy and safe machining can be performed.
Patent JP-S60141128-A (JP)
Inventor: SHIRANAGA MATSUO
IPC: H02J1/00
Filed: 1983-12-27
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-H08116234-A (JP)
Title: Surface acoustic wave device
Inventor: IKEDA HIROAKI
IPC: H03H9/25
Filed: 1994-10-17
Abstract: PURPOSE: To suppress a TTE(Tripple Transit Echo) without the use of a mis- matching circuit, when a steep frequency characteristics has been deteriorated through the connection of the mis-matching circuit for suppressing the TTE. CONSTITUTION: This surface acoustic wave device 1 employs a multi-strip coupler(MSC) 5 in which the number of electrode fingers is reduced more than the number required when 100% of energy of the surface acoustic wave is propagated. Then in this embodiment, the number of electrode fingers of the MSC 5 is reduced to a half required when a surface acoustic wave is propagated sufficiently without any loss to suppress the TTE by the propagation loss effect of the MSC 5. Since the propagation loss of a main signal component by the MSC 5 is compensated by a circuit of a television receiver or the like, no practical problem is caused.
Patent JP-2000066563-A (JP)
Title: Process cartridge, cleaning device and cleaning frame
Inventor: HIBI TAKASHI
IPC: G03G21/10
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge equipped with a waste toner container without necessitating waste toner carrying member. SOLUTION: The waste toner container 10b is provided with two horizontal bases 10d1 and 10d2 stepwise, the base 10d2 farther from a photoreceptor drum 7 in a recording paper feeding direction is the upper step. The waste toner is heaped while forming the surfaces shown by W1, W2 and W3. The pressure of the heaped powdery body in not applied on the cleaning blade 10a. Accordingly, the waste toner carrying member is not necessary, and a possibility that the trailing end of the recording medium 2 rubs the toner powder 13 is more reduced.
Patent JP-H03114267-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE TOKUO
IPC: H01L27/092
Filed: 1989-09-28
Abstract: PURPOSE:To connect diffused layers in mutually different conductivity type formed in a substrate in stable state by a method wherein a silicide layer connected to diffused layers is formed on the surface of openings formed in an insulating film and a polycrystalline silicon as well as on the surface of the polycrystalline silicon. CONSTITUTION:Openings in diameter of about 0.5mum are made in the upper parts of a P<+> layer 30 and an N<+> layer 20 out of a P<+> polysilicon film 6 and then a gate film 5 beneath the said openings is etched away using fluoric acid water solution to form connecting holes 7. Next, the whole surface is coated with a tungsten silicide (WSi2) film 8 1000Angstrom  thick by sputtering process. At this time, in the said connecting holes 7, the WSi2 film 8 is directly ohmic connected with the P<+> layer 30 and the N<+> layer 20. Finally, a connecting wiring 9b and gate electrodes 9a are completed by processing the P<+> polysilicon layers 6 and the WSi2 film 8 in specified shape by dryetching process in high anisotropy using an etching gas mainly comprising carbon tetrachloride.
Patent JP-S60154619-A (JP)
Inventor: RII CHIEN
IPC: C23F4/02
Filed: 1984-11-29
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-H0193329-A (JP)
Title: Manufacture of cylindrical vessel
Inventor: HIGAKI MAKIO
IPC: B29C65/00
Filed: 1987-10-06
Abstract: PURPOSE:To permit smooth hot gluing by heating of one time by a method wherein a cylindrical side wall whose lower end plate is bonded through hot gluing is hung in reverse and a foldable heat bonding jig is abutted from the inside thereof to effect hot gluing. CONSTITUTION:A lower end plate 2 is bonded to one end of a cylindrical side wall 1 through hot gluing, thereafter, the cylindrical side wall with the lower end plate 2 is hung in reverse while foldable circular heat bonding jigs 4, 8, 9 are abutted against the lower inner peripheral surface of the cylindrical side wall 1 to shape the inner peripheral surface. Subsequently, the peripheral rim of an upper end plate 5 is arranged at a predetermined position to bond the peripheral rim of the side wall 1 to the peripheral rim of the upper end plate 5 through heat bonding. A tube, obtained by inflation method, is used as the cylindrical side wall usually. The annular bonding jig is made foldable into even number of foldings, such as two or four foldings and the like, by hinges 8 while a rubber type heat resistive elastic body 9 is bonded to the outer peripheral surface thereof. According to this method, smooth heat bonding may be effected without generating any wrinkle at the part of the heat bonding when the part of welding is heated by abutting a hot plate or the like against the outer peripheral surface of the peripheral rim of the upper end plate 5.
Patent JP-H0992473-A (JP)
Title: Disaster-preventing illumination lighting device, disaster-preventing illumination device, and disaster-preventing lighting system
Inventor: KAMIYA FUMIO
IPC: H05B41/14
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To ensure that an illumination load is turned off when a branch connection of another equipment from the same ac power supply is made by providing inside an off circuit a rectifier element which is connected in parallel with an off switch and connected in series with and inversely to a signal generation means. SOLUTION: When a parallel, branch connection of a disaster-preventing illumination lighting device 24 is made and an off switch 15 is turned off, a current flows through a course from a white terminal 3W to the inside of a lighting device 24 involving a full-wave rectifier circuit 23 to a breakover element 21 to a resistance R2 to a first rectifier circuit 19 to a black terminal 3B. No current flows through a light emission element 17a and the light emission element 17a emits no light, so a phototransistor 17b is interrupted to operate a lighting stopping circuit 16. Then the oscillating action of an inverter circuit 8 is forcibly stopped to turn off a disaster-preventing illumination load 1. Therefore, the disaster-preventing illumination load 1 can be surely turned off by turning off the off switch 15.
Patent JP-S60141193-A (JP)
Title: Drive device of induction motor
Inventor: MIURA KENICHIROU
IPC: H02P21/05
Filed: 1983-12-28
Abstract: PURPOSE:To efficiently drive a motor by maintaining the ratio of the motor terminal voltage (V)/drive frequency (F) of an AC power source supplied to the motor substantially constant even if a commercial power source voltage varies. CONSTITUTION:A voltage detector 42 for detecting the voltage value of a commercial power source 1 is provided, the optimum pattern is selected from two types of V/F patterns contained in advance in a CPU19 in response to the output signal of the detector, and operated. Thus, even if the voltage of the commercial power source is varied, an induction motor can be driven at substantially constant V/F ratio in a frequency range of the prescribed value or lower, and the operation in an excess excitation or insufficient excitation state can be avoided.
Patent JP-H02101909-A (JP)
Title: Disconnector of compressed gas insulation switchgear
Inventor: YOSHIDA TETSUO
IPC: H01H33/24
Filed: 1988-10-06
Abstract: PURPOSE:To miniaturize the whole device by installing a part of a shield ring to a through hole of a cast insulator to miniaturize the shield rings so that the insulating distances between poles, between phases and between earths may be shortened to improve a withstand voltage characteristic. CONSTITUTION:An internal electrode 18 is vertically embedded at the upper part of a cast insulator 21 on the fixing side so that its top end will protrude. On the right side of the electrode 18 a shield ring 20 opened right and left is connected and embedded. A contact shoe 19 is installed to the inside of this shield ring 20. At the upper part of a cast insulator 25 on the moving side a through hole 25a to pass a disconnecting bar ID back and forth is provided. A multicontact 23 is housed in a shield ring 24. A conductor 3 is connected to the upper end of the internal electrode 18 protruding upwards. Since the shield rings 20 and 24 are miniaturized and cast insulators 21 and 25 are interposed in the direction between poles, between phases and between earths, the electric field strength is reduced and a whole device can be miniaturized.
Patent JP-H0986102-A (JP)
Title: Wheel acoustic material
Inventor: SATO ATSUSHI
IPC: B60C19/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wheel acoustic material devised to prevent splashing of a foaming body due to partial breakage. SOLUTION: A wheel acoustic material 1 to arranged on a bottom of a ring groove for tire engagement of a wheel of a vehicle and to absorb resonance sound generated in a cavity between the wheel and a tire is constituted of a belt type back plate 11 made of a stainless sheet and having engagement parts 11a, 11a on its both sides, a soft shell 12 formed cylindrical of a knitwork made of polyester fi.ber and a foaming body 13 included between the soft shell 12 and the back plate 11.