baber/WOPTO huggingface dataset:
Patent JP-2001142544-A (JP)
Title: Heating processor and image forming device
Inventor: YAMANE HIDEO
IPC: G03G15/20
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heating processor which has a plurality of heater lamps and suppresses the degree of occurring flickers and an image forming device having a fixing device provided with rollers heated by the heater lamps. SOLUTION: A heating processor has a heater lamp control means which lights or turns off the plurality of heater lamps heating a body to be heated independently or in common. The control means executes hysteresis control for lighting the heater lamps when the body to be heated reaches a temperature not more than a first control temperature lower than a reference temperature and turning them off when they reach a temperature not less than a second control temperature higher than the reference temperature. An image forming device has a fixing device having a heating roller and a press roller, and further has a heater lamp control means which lights or turns off the heater lamps heating the respective rollers independently or in common and hysteresis control is executed in a standby mode or a low power mode.
Patent JP-H05159601-A (JP)
Title: Light source device for positioning recognizing device
Inventor: MANIWA YUJI
IPC: F21S2/00
Filed: 1991-12-09
Abstract: PURPOSE:To precisely recognize the top position of the foot of an electronic part by emitting light only to the top end part of the foot of the electronic part. CONSTITUTION:A fiber light generated from a fiber 4 is prevented from being emitted at a wide angle to the foot of an electronic part 1 by a fiber light direction limiting panel 5, so that only the top end part of the electronic part 1 is illuminated whereby the position can be precisely recognized.
Patent JP-H04192714-A (JP)
Title: Phase comparator
Inventor: HATANO TOSHINOBU
IPC: H03K5/26
Filed: 1990-11-26
Abstract: PURPOSE:To decrease gate delay and to exactly compare input signals at high speed by composing the phase comparator by using two D flip-flops and two NOR gates. CONSTITUTION:When the rise edge of a reference signal is advanced rather than the rise edge of a VCO output signal, the Q output signal of a first D flip-flop 3 is reset with the rise of the reference signal and the next rise edge through a first NOR gate 5, and the Q output signal of the first D flip-flop 3 is turned to a low (L) level. Reversely, when the rise edge of the reference signal is delayed rather than the rise edge of the VCO output signal, the Q output signal of a second flip-flop 4 is reset with the rise of the VCO output signal and the next rise edge through a second NOR gate 6, and the Q output signal of the second D flip-flop 4 is turned to the L level.
Patent JP-H10153623-A (JP)
Title: Electric measuring probe and driving-control method thereof
Inventor: MORISHITA KOJI
IPC: G01R1/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To bring a probe pin, whose advancing and backing are controlled by air pressure, into contact with the surface under inspection of a substrate to be inspected gently. SOLUTION: This probe is constituted of a probe pin 12 formed by axially attaching a piston part 15 and a cylinder part 21, which is contained in a space part in the freely advancing and backing way so that a base-end part 13 of the above described probe pin 12 is made to protrude from an upper opening part 22 and a tip part 14 is made to protrude from a lower opening part 23. In the cylinder part 21, air holes 21a and 21b, which are separately communicated as a pair to an upper space part 24a and a lower space part 24b partitioned through the piston part 12 located in the space part 24, are provided. At the same time, air supplying and discharging control means 31 and 35, which are formed so that the air supplying and discharging are freely performed by controlling the flow rate, and individually linked to the individual air holes 21a and 21b.  Thus, the advancing and backing of the probe pin 12 are controlled, and the probe pin is gently brought into contact with the surface under inspection of a substrate B to be inspected.
Patent JP-2000051824-A (JP)
Title: Waste treatment apparatus
Inventor: KANEDA KOJI
IPC: B09B3/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment apparatus which does not require a strong agitation mechanism part and a motor of large torque, can reduce the cost of the apparatus, and is free from troubles even when the viscosity of garbage being decomposed increased above expectation. SOLUTION: In a waste treatment apparatus 1 having a container 13 for housing waste and microorganisms and a pressing bar 15 for pressing the container 13, the container 13 is deformed by applying pressing a force and can be restored when the pressing force is eliminated. The pressing bar 15 can be operated to apply the pressing force to the container 13 and to eliminate the force. An inclined surface is formed in order to move waste to the inside of the container 13 by its self weight while the container 13 is being pressed.
Patent JP-H07183650-A (JP)
Title: Mounting method for electronic part
Inventor: NISHI TOSHIO
IPC: H05K3/30
Filed: 1993-12-22
Abstract: PURPOSE:To enable an electronic part to be mounted on a printedcircuit board with no deviation while the printed-circuit board is moved at high speed horizontally by an XY table. CONSTITUTION:A high-viscosity flux 16 is applied to a solder precoat part 8, and an electrode 5 of an electronic part 3 is bonded to the high-viscosity flux 16 to be mounted on a printed-circuit board 1. Further, preferably, the flux 16 is applied to a part matching the bottom of a body 4 of the electronic part 3 so that the body 4 can be bonded to the surface of the printed-circuit board.
Patent JP-H01165306-A (JP)
Title: Guiding device for fruit vegetable harvesting apparatus
Inventor: UEDA YOSHIHIRO
IPC: A01D46/24
Filed: 1987-12-21
Abstract: PURPOSE:To provide a guiding device enabling automatic detour around an obstruct utilizing the once detected information on the target position, by retreating the apparatus to the initial position when no fruit vegetable is detected even by guiding the apparatus beyond a prescribed distance and again guiding the apparatus from different direction. CONSTITUTION:A working hand H having a vacuum pad 10 is attached to a tip end of an expansion arm 5. The vacuum pad 10 is guided straightly toward a target position based on the detection information on the target position of harvesting objective fruit vegetables detected by a position detection means until the suction of a fruit vegetable is detected by a suction detection means S1. When the suction of fruit vegetable is not detected even by guiding the vacuum pad 10 beyond the target position over a prescribed distance, the vacuum pad is temporarily retreated to the starting position of guiding and is guided toward the target position along a direction different from the former direction.
Patent JP-H08181222-A (JP)
Title: Complementary misfet and manufacture thereof
Inventor: TAKEUCHI KIYOSHI
IPC: H01L27/092
Filed: 1994-12-27
Abstract: PURPOSE: To form the source-drain of a P-type FET shallowly through a solid- phase diffusion from a silicon oxide film, to which boron is doped. CONSTITUTION: Gate electrodes 1 are formed, insulating films 5a, 5b are deposited on semiconductor substrates 3a, 3b, the sources-drains of N-type FETs are formed only in specified regions on the substrates by using photolithography and ion implantation, and the insulating films 5a, 5b are removed through etching only in the specified regions on the substrates by employing photolithography. Insulating films 8a, 8b, to which boron is added, are deposited on the whole surfaces on the substrates, and impurities are diffused to the substrates from the insulating films 8a, 8b through heating, thus forming the sources-drains of P-type FETs.
Patent JP-H03122286-A (JP)
Title: Vacuum discharge device
Inventor: ASAMAKI TATSUO
IPC: C23C16/511
Filed: 1989-12-15
Abstract: PURPOSE:To efficiently utilize power and to enable good-quality treatment by forming the laminar space wherein such a magnetic field is present that the ECR conditions are satisfied along the necessary surface of the placing part of a body to be treated and performing discharge while keeping this laminar space as a main body. CONSTITUTION:A base plate 31 provided in a preliminary exhaust chamber 12 is carried to a reaction chamber 11 and treated on a base plate placing part 30. Firstly the exhaust systems 16, 17 are actuated to exhaust the device at high vacuum. Reactive gas is introduced into the reaction chamber 11 and a microwave power source 21 is actuated to radiate microwave. Discharge is generated by ECR resonance in a region 49 wherein the ECR condition are satisfied in the horn 23 side of the placing part 30. A magnetic field setting means 40 generates the lines 48 of magnetic force. The lines 48 of magnetic force are set so that the ECR conditions are satisfied in the part of the above- mentioned region 49. Thereby plasma is concentrically formed near to the body to be treated and therefore the efficient device is obtained.
Patent JP-H05154583-A (JP)
Title: Vertical punching machine
Inventor: KONO SHIGEYOSHI
IPC: B30B15/00
Filed: 1991-12-10
Abstract: PURPOSE:To easily mount a high pressure pipe line without moving a hydraulic piston part by making a punch and die holding part of a punching head part composed of a punch or a die and a striker and specially providing a hydraulic piston part to operate this punching head part in the horizontal direction. CONSTITUTION:A punch and die holding member 39 consists of the punching head part made up of the punch P or the die and the striker 41 and a hydraulic piston part to perform punching work by operating the punching head part in the horizontal direction through a ram 49 having a length equal to a moving range of the punching head part which is provided specially between the punching head part and the main column 7 and moved vertically.
Patent JP-H01168131-A (JP)
Title: Decoder for digital data
Inventor: MORIWAKI HISAYOSHI
IPC: G11B20/18
Filed: 1987-12-23
Abstract: PURPOSE:To decode a data close to a true value by using a bar call coefficient as a prediction coefficient and using its coefficient and coefficients of higher order as a prescribed value when there is a coefficient disabling error correction at decoding. CONSTITUTION:Bar call coefficients k1-kp are used as prediction coefficients and when a correction disable error takes place in the m-th order bar call coefficient km at the decoding of a decoder, the bar call coefficients km-kp of the m-th order or above are replaced into a prescribed value such as 0, and the data of the corresponding block is decoded based on the resulting bar call coefficients k1-kp. Even if a coefficient disabling error correction takes place in the bar call coefficients k1-kp, since the data is decoded based on the bar call coefficients k1-km from the low-order to the correct order, the accuracy is somewhat decreased but there is less problem. Thus, the data close to a true value can be decoded.
Patent JP-H04206142-A (JP)
Title: Battery can
Inventor: DOJIRO MASAHIRO
IPC: H01M2/02
Filed: 1990-11-29
Abstract: PURPOSE:To restrain swelling-up of the bottom part of a battery can to the outside within a tolerence by fixing a reinforcing plate along the inner wall part of the bottom wall of the battery can, the plate being bent to protrude in the direction to be apart from the inner wall part before it is fixed. CONSTITUTION:A battery can 10 is composed of a side wall 20 and a bottom wall 30. A reinforcing plate 40 is fixed by resistance welding along an inner wall part 30a of the bottom wall 30. A bent plate 40a is used and fixed as the plate 40. The curved plate 40a is provided with a plurality of projection parts for welding 40b..., a shape of disc of which center protrudes in one direction and a projection face 40a1 and recessed face 40a2 at its opposed faces. Resistance welding is carried out by pressing the projection face 40a1 by a pressing rod constituting a welding electrode to form a plurality of welded parts 50. Under such a condition, the reinforcing plate 40 is provided with residual stress to tend to return to the shape at the time before it is fixed. The mechanical strength against the swelling-up of the can bottom due to the internal pressure increase in a battery is increased and swell-out of the bottom can be restrained.
Patent JP-H06141858-A (JP)
Title: New lipase and its production
Inventor: KOMAI TSUYOSHI
IPC: C12N9/20
Filed: 1992-11-11
Abstract: PURPOSE:To obtain three kinds of new lipases capable of selectively hydrolyzing lower fatty acid triglycerides produced by microbes belonging to Penicillium chrysogenum. CONSTITUTION:Microbes belonging to Penicillium chrysogenum is cultured in a relevant medium, the resultant microbes is separated from the cultured product and successively put to ultrafiltration, anion exchange resin fractionation and gel filtration, thus obtaining the objective three kinds of new lipases: Type I (MW: 20,000), Type II (MW: 31,000) and Type III (MW: 34,000) each having alpha,beta-type lipase activity.
Patent JP-H11157257-A (JP)
Title: Written guarantee file
Inventor: HANADA TAKAFUMI
IPC: B42D11/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a written guarantee file wherein entry of necessary items and sealing onto a written guarantee, a copy slip, or the like are enabled to be efficiently executed. SOLUTION: An upper paper piece 2 and a plurality of sheets of paper pieces 3 to 5 consisting of a copy slip, a written guarantee, etc., with are arranged below that, are bound along one side part. A pressure sensitive adhesive layer 12 is provided on a rear surface of an end part to a binding side. The upper paper piece 2 is so formed that an end part 2b to a free end side is projected from a side of the free end side of a plurality of sheets of paper pieces, and a cutting perforation line 9 extending almost parallel to the side to the free end side is provided to the end part 2b. Further, a pressure sensitive adhesive layer 10 is provided on a rear surface of a part between the perforation line 9 and a side to the free end side.  The upper paper piece 2 is cut along the cutting perforation line 9 under a state where it is stuck to a packaging case of a product via the pressure sensitive adhesive layers 10, 12. The free end side of the upper paper piece 2 is turned up to execute entry and sealing on a plurality of sheets of the paper pieces 3 to 5.
Patent JP-H11160992-A (JP)
Title: Developing device
Inventor: YUKI KAZUHIKO
IPC: G03G15/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately set a control reference value for toner concentration control, in a short time, in a flat and compact developing device. SOLUTION: Two stirring/carrying members 10 and 12 are arranged side by side, to be level along a developing sleeve 8, so that a two-component developer is circulated like a loop. A magnetic sensor 14 is provided in the lower part of the stirring/carrying member 12 farther from the developing sleeve 8. In a presetting container 16 housing the two-component developer, a shutter member 28 is provided. This shutter member 28 is made of a raw material having magnetic force equal to that of the sleeve 8.
Patent JP-H07148342-A (JP)
Title: Hall communication system
Inventor: SUZUKI JUNICHI
IPC: A63F7/02
Filed: 1993-11-29
Abstract: PURPOSE:To provide a communication system in which a convenient device can automatically issues messages efficiently instructing persons in charge in accordance with their covering areas in a pachinko game hall. CONSTITUTION:In a system controller 2 connected to a hall computer 1 for monitoring the inside of a hall, a selected code and a voice message are synthesized in accordance with data delivered from the hall computer 1, and are transmitted to hall transceivers 5a which recognize the selected code and selectively receives the message, thereby it is possible to automatically deliver a working instruction to only a required person in charge.
Patent JP-H05131933-A (JP)
Title: Steering wheel for vehicle
Inventor: YAMASHITA SHIGEHIRO
IPC: B60R21/05
Filed: 1991-11-14
Abstract: PURPOSE:To eliminate formation of a parting line between a pad part and a ring part, and improve the appearance by disposing a resilient body as a pad main body on a core member for forming a frame, and covering these integrally with a surface member. CONSTITUTION:A steering wheel 1 is composed of a ring part 2 and a pad part 3. In this case, a wheel main body is formed of a core member 4 as a frame, a hollow body of a resilient body disposed as a pad main body on the core member 4, and a surface member 6 disposed to cover these integrally. The core member 4 is formed of a ring core part 7 and a plural spoke core parts 8. The surface member 6 thus covers the hollow body 5 and the core member 4 integrally with a smooth and flat surface, so that the steering wheel 1 can be formed to be an integral mould for the appearance. Formation of a parting line between the pad part 3 and the ring part 2 can thus be eliminated, thereby the appearance can be improved.
Patent JP-H04191899-A (JP)
Title: Method and device for synthesizing speech
Inventor: TSUNODA MASAMI
IPC: G10L13/00
Filed: 1990-11-27
Abstract: PURPOSE:To allow the outputting of desired speeches at desired time by converting inputted character information to correspondingly stored speech information and outputting the speech information according to the inputted time information. CONSTITUTION:A character symbol array is read out of a memory card upon lapse of the set time if the memory card is connected to a memory card interface 1. The read out character symbol array is stored in a RAM 4 and is converted to numerically expressed speech waveform data by a voice conversion section 5. Further, this waveform data is converted by a D/A converter 6 to an analog signal. This analog signal is amplified by an amplifier 7 and drives a speaker 8. The outputting of the desired speeches at the desired time is possible in this way.
Patent JP-H11156978-A (JP)
Title: Interior material for vehicle and recycling method thereof
Inventor: ASANO YOSHIHIRO
IPC: B29C43/18
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an interior material for a vehicle and a recycling method thereof which enable maintenance of the same product characteristics as initial ones even when waste or scrap materials brought about in processes of production are used as raw materials, by using a constitution excellent in recycling properties. SOLUTION: In an interior material for a vehicle wherein a skin 4 is made integral with a foamed molded base 5 by a method wherein a sheet base not yet foamed is foamed by heating and molded with the skin under pressure, the skin is constituted of tricot 5 for mounting and a nonwoven sheet 6 stuck on the back of the tricot, and the nonwoven sheet is constituted of the one having a mass weight of 100-250 g/m<2> .
Patent JP-H05175762-A (JP)
Title: Gain adjustment circuit for operational amplifier
Inventor: JIEFURII ERU PAUERU
IPC: H03G3/20
Filed: 1991-11-14
Abstract: PURPOSE:To reduce a change in a band, an offset voltage and an output noise or the like due to a change in the gain of the operational amplifier. CONSTITUTION:An input signal source 10 supplies a desired signal to an inverting input terminal of an operational amplifier 12 via an input resistor Rin. A feedback resistor Rfb is connected between an output terminal of the operational amplifier 12 and its inverting input terminal to form a negative feedback loop. A noninverting input of the operational amplifier 12 is connected to a reference potential source via a resistor Rpos. A reference voltage input terminal of a D/A converter(DAC) 14 is connected to a noninverting input terminal of the operational amplifier 12 and its analog output terminal is connected to the noninverting input terminal of the operational amplifier 12 respectively to form a positive feedback loop and the digital input terminal receives a digital control code.
Patent JP-H11161931-A (JP)
Title: Magnetic head
Inventor: MAKABE ATSUSHI
IPC: G11B5/60
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To realize a low floating amount and to improve productivity related to a magnetic head floating for a magnetic recording medium and magnetically recording/reproducing. SOLUTION: In the magnetic head provided with magnetic head parts 14, 16 constituted so as to float for a magnetic disk and magnetically record/ reproduce and performing magnetic recording/reproducing processing and a slider 12 supporting the magnetic head parts 14, 16 and floating according to the rotation of the magnetic disk, a slit 24 prolonging from the approach direction tip part (arrow X1 direction tip part) of the magnetic disk to the longitudinal direction (arrow X1, X2 directions) of the slider 12 and penetrating in the thickness direction (arrow Z1, Z2 directions) is formed on the central position of the slider 12 in the width direction (arrow Y1, Y2 directions).
Patent JP-H10164098-A (JP)
Title: Method for optimizing network restoration route
Inventor: BENTALL MARK
IPC: H04Q3/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress the standby capacity of a network to minimum and to restore a route by collecting information on an alternate route which can be realized from respective nodes and distributing an optimum process to the whole nodes in accordance with the nodes. SOLUTION: When the fault of the route is judged in a transmission side node 63, it is transmitted to an end node 62 via a nearby tandem node 65 and a selection side node 64. The selection side node 64 selects and decides the alternate route and allocates standby capacity. When the selection side node 64 receives a search message from the transmission side node 63, the data base of the alternate route containing a parameter assisted at the time of selecting the optimum alternate route is constructed for respective virtual paths affected by the number of the hops of the respective routes, the standby capacity of respective links and a fault, and capacity is allocated for restoring the affected virtual path. Thus, restoration becomes efficient by locally allocating the alternate route.
Patent JP-H06174860-A (JP)
Title: Alarm clock
Inventor: TAKANO YUJI
IPC: G04C10/04
Filed: 1992-12-07
Abstract: PURPOSE:To provide an alarm clock which provides a high-grade alarm and has a long-life battery. CONSTITUTION:An alarm timepiece is provided with a first alarm means 1 comprising a false sound generating circuit 1a, an amplifier 1b and a speaker 1c, etc., a second alarm portion 2 lower in power consumption than the first alarm means 1 and comprising a 'Beep' generating circuit 2d and a piezoelectric buzzer 2a, etc., and a voltage detecting circuit 3 for detecting the voltage of a battery 3a used as the power source of the first and second alarm means 1, 2. A control portion 4 normally produces an alarm using the first alarm means 1 in response to the output of the voltage detecting circuit 3. When the voltage detecting circuit 3 detects a voltage lower than a predetermined value the alarm is produced using the second alarm means 2 in place of the first alarm means 1.