baber/WOPTO huggingface dataset:
Patent JP-H1069193-A (JP)
Title: Image forming device
Inventor: NOBUHARA KEIJI
IPC: G03G21/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To quickly set or clear a password number without a mistake by providing a device with a password number clearing means clearing only the password number. SOLUTION: The inputted password number is compared with all of the password numbers registered in a memory. When they do not agree as the result at all, it is judged by a judgement part that the password number is wrong or it is not registered yet. Then, a display action showing that the password number is not registered is executed on the display screen 217 of a control panel 200 by a microcomputer so that the password number is inputted again. In such a case, the panel 200 is provided with a password number clearing key 216 clearing only the inputted password number together with image forming condition clearing keys 212 and 214 clearing an image forming condition and separately from the keys 212 and 214. Therefore, the password number can be directly cleared.  Besides, a situation that the key 216 is operated by mistaking it for the key for clearing the number of copying sheets is eliminated.
Patent JP-S61105496-A (JP)
Inventor: KURODA YOSHIHIRO
IPC: G21D3/08
Filed: 1984-10-30
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-H0675101-A (JP)
Title: Light scattering medium and its production
Inventor: ASANUMA TADASHI
IPC: G02B5/02
Filed: 1992-08-26
Abstract: PURPOSE:To improve transparency by constituting the light scattering medium by heating and molding crystalline syndiotactic (propylene) PP and specifying its haze to a specific value or below. CONSTITUTION:The crystalline syndiotactic PP is so heated and melted as to form a molding having the good transparency. The molding obtd. in such a manner is <=25% when expressed by the haze. The molding conditions are molding by heating and molding at 150 to 300 deg.C and rapid cooling of the resulted molding. The rapid cooling method is executed by progressing crystallization at a relatively low temp. of <50 deg.C until, for example, the rate of crystallization attains at least 20%, then progressing the crystallization at a high temp. by raising the temp. The reason thereof lies in that the size of the crystals of the syndiotactic PP is initially determined at the time the degree of the crystallization is relatively small and that the size of the crystal does not change even if the crystallization progresses further.
Patent JP-S63198748-A (JP)
Title: Engine speed control method
Inventor: MATSUMURA TOSHIMI
IPC: F02D43/00
Filed: 1987-09-10
Abstract: PURPOSE:To prevent the occurrence of an engine stop, by a method wherein an ignition timing, where a lag in response to production of torque during idle running is low, is corrected according to a fluctuation in the engine speed, and when an engine speed has a tendency for lowering, its correction amount is increased over that available during rise. CONSTITUTION:An air control valve 30 located between air conduits 18 and 19 situated in a intake air passage in a manner to run around a throttle valve 16 is opened and closed by displacing a diaphragm 33 by means of difference in a pressure between a diaphragm chamber 37 and an atmosphere pressure chamber 38. Further, the opening of a vale body 35 is controlled by regulating a pressure in a diaphragm chamber 37 through control of a solenoid valve 51 in an atmosphere conduit 47. The solenoid valve 51 is controlled together with an ignition deice 60 by means of a control device 20, and the control is effected so that an ignition timing is corrected according to the degree of a decrease and an increase in the engine speed during idle running. The correction amount is set so that an engine speed, having a tendency for lowering, is increased over that available when it has a tendency for a rise.
Patent JP-S6469474-A (JP)
Title: Fine spinning treating system
Inventor: TONE SHOICHI
IPC: B65H67/06
Filed: 1987-09-10
Abstract: PURPOSE:To carry out highly effective steam treatment without requiring an independent steam set chamber occupying a large space by arranging a steam treating device for bobbin in the way of bobbin carry path coupling between a fine spinning machine and a winder. CONSTITUTION:A bobbin B delivered from a fine spinning machine is fed along a carry path 5 to a steam set device 6, and bobbins B1-B3 held on a pegged tray 4 is pushed through a movable door 25 into a tunnel type box 24 through operation of a cylinder 30, then pressure is reduced by means of a suction pump 31 and steam is ejected from a hot water tank 32 to treat the bobbins B1-B3 with steam. Upon elapse of predetermined time, cylinders 30, 33 function to open doors 25, 26 and next bobbins B1-B3 are led in to inlet side 18, thereafter the door 25 is closed again and the bobbins B1-B3 are pushed in and a row of bobbins at the foremost portion are pushed out from an outlet side 19 onto a carry path 7 then carried to an automatic winder thereafter the door 26 is closed. The motion is repeated to carry out steam treatment sequentially. Consequently, highly efficient steam treatment can be made.
Patent JP-S6468862-A (JP)
Title: Device number setting system
Inventor: TAKAHASHI IKUHIRO
IPC: G06F3/00
Filed: 1987-09-09
Abstract: PURPOSE:To prevent a maintenance man from mis-setting device numbers by setting a device number to a reference device to automatically set device numbers to all other devices. CONSTITUTION:A reference device 1 is provided with a device number setting part 11 and a fundamental signal generating circuit 10 which receives the output of this setting part 11 to transmit two fundamental signals having a determined delay difference, and devices 2, 3... other than the reference device 1 are provided with delay circuits 20, 30 which receive two fundamental signals and give a determined delay difference to two fundamental signals and output them to following devices and delay difference detecting circuits 21, 31 which detect the delay difference between two fundamental signals. Device number setting circuits 22, 32 which set device numbers in accordance with delay difference information detected by delay difference detecting circuits 21, 31 are provided. Thus, the maintenance man is prevented from mis-setting device numbers, and setting of device numbers is not affected even if devices are installed apart from one another.
Patent JP-2000053894-A (JP)
Title: Polyamide powder coating
Inventor: MIYAGAWA TAKASHI
IPC: C09D5/03
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide powder coating not liable to show a stringiness phenomenon during coating. SOLUTION: This coating comprises 0.05-0.5 pts.wt. phosphoric acid calculated as its pure content, 0.1-1.0 pts.wt. leveling agent, and 0.05-0.7 pts.wt. silica minute powder to 100 pts.wt. polyamide resin having more terminal amino groups than terminal carboxy groups, and a relative viscosity of 1.4-1.9 by its 0.5 wt.% m-cresol solution.
Patent JP-H1053021-A (JP)
Title: Air conditioner
Inventor: SAKURAI HIROTAKA
IPC: B60H1/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To attain considerable miniaturization and weight reduction of the whole air conditioner by providing a heater unit having a built-in heater core, with an evaporator that can change an air direction so as to practically make a U-turn inside. SOLUTION: A heater core 3 is arranged in an inclined state in a duct constituting a heater unit 2. This heater unit 2 is provided internally or directly with an evaporator 5, formed of a tubular heat exchanger with a large number of small diameter tubes 4 arranged, as an evaporator that can change an air direction so as to practically make a U-turn inside. The evaporator 5 has a large number of small diameter tubes 4 disposed between upper and lower tanks 6a, 6b, and refrigerant flows in the small diameter tubes 4. The U-turn of the air direction can thereby be made inside the evaporator 5 itself, so that there is no need to separately provide a special U-turn air duct so as to attain miniaturization and weight reduction with extreme efficiency.
Patent JP-H0390297-A (JP)
Title: Empty can processor
Inventor: TOMOBE SHIGEKI
IPC: B30B9/30
Filed: 1989-09-01
Abstract: PURPOSE:To obtain the empty can processor whose maintenance management is facilitated and whose use convenience is improved by providing an empty can press box for containing many empty cans and pressing them, a movable empty can pressing implement, a press driving mechanism, and a rolling element for supporting the pressing implement. CONSTITUTION:Many empty cans are thrown into an empty can press box 1, and a motor 5a of a press driving mechanism 5 of a gear type is operated in the forward turn direction. The torque of the motor 5a is brougth to torque increase by a gear 5b, converted to a reciprocating motion by a screw rod 5d and transferred to an empty can pressing implement 6. By receiving this force, the pressing implement 6 advances, while crushing the empty can in the box 1, generates a compressed block of the empty can, and it is taken out of the box 1 after the operation stops. Since a gear system is adopted as the press driving mechanism 5, the device is simplified, the maintenance is facilitated and the device can be miniaturized. In the empty can pressing implement 6, a rolling element such as a ball caster, is provided on the right and the left, and the lower part side face, therefore, the implement moves smoothly and the empty can compression work can be executed satisfactorily.
Patent JP-S59123471-A (JP)
Title: Starting and stopping device for inverter
Inventor: SHINBA YOSHISHIGE
IPC: H02M7/48
Filed: 1982-12-28
Abstract: PURPOSE:To enable to simply start and stop an inverter by locking a gate pulse amplifier by a pulse. CONSTITUTION:Clocks S of 155 deg., 165 deg., 170 deg. delay from a reference gate signal, pulses U, V of 150 deg. delay, a start and stop signals are applied as input signals to a condition confirming circuit 70 and a stop clock generator 80. An NAND flip- flop 78 produces a pulse lock signal and a pulse amplifier produces a gate pulse for firing a thyristor during extinguishing in the output voltage pause period as output signals. The start and stop signals are sequentially inputted to one input terminals of a NAND gate 96 and flip-flop 72-78 through an inverter gate 94.
Patent JP-H0655467-A (JP)
Title: Control device for master slave moving body
Inventor: SETO MIKI
IPC: B25J13/08
Filed: 1992-08-05
Abstract: PURPOSE:To let specified functions come into being at high speeds without carrying out massive calculation, and thereby enhance adaptability to communication among remote places as well as to enhance operation performance. CONSTITUTION:A master drive system 1 for a master moving body M is so constituted that let two rubber made mascles controlled by air pressure, is compete with each other so as to allow each joint shaft to be rotated by tension produced. A slave moving body S is made identical in structure to the master moving bode M while being formed into a symmetry type. The rotational position of each joint shaft of the master moving body M is detected by a position measurement system 3 so as to be forwarded to a position control operating section 4. The position control operation section 4 converts the displacement of the rotational position of each joint shaft caused by the manipulation of the master moving body 6. into pressure control signals so as to be forwarded to a slave servo driver d The pressure control signals are also simultaneously forwarded to a master servo driver 5, so that the master moving body M passively follows the action of an operator. The servo driver 6 drives a slave drive system 2 upon receiving the pressure control signals.
Patent JP-H0390990-A (JP)
Title: Commodity carrying device for automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F9/00
Filed: 1989-09-01
Abstract: PURPOSE:To simplify the constitution of the device and to inexpensively produce the device by guiding commodities from the side of a lifting board through guide devices and inclining the bottom plate of the lifting board so as to be downed to a take-out port in the guiding direction. CONSTITUTION:Commodities sent from a commodity storing lack are guided from the side of the lifting board 8 through the guide devices 17 and the bottom plate 8A is inclined down to the center part so as to easily guide the commodities sent from the guide devices 17 correspondingly arranged on both the sides. When the lifting board 8 is lifted and the front part of the bottom plate 8a reaches the lower edge of the sending port 14, a commodity inhibited from falling down by a front wall 12A is released from its inhibited state. Since the bottom plate 8A is inclined down to the take-out port to be the front side, the commodity on the bottom plate 8A is surely rotated and sent to the take-out port by gravity. Consequently, the commodity carrying device with the simple constitution can be inexpensively obtained.
Patent JP-S6288151-A (JP)
Title: Recording/reproducing optical system of optical information medium
Inventor: ARAI NORIKAZU
IPC: G11B7/135
Filed: 1985-10-15
Abstract: PURPOSE:To widen a tracking range by using plural light sources each different in wavelength, by providing a sub-deflecting means for deflecting a luminous flux before it is made incident on a main deflecting means, in the same direction as a direction in which the luminous flux is deflected by turning of the main deflecting means. CONSTITUTION:An additional deflection is provided to one incident luminous flux of an optical system. That is to say, a deflection of DELTAomega only is supplied by providing a minute turning to a sub-tracking mirror 11 before luminous flux from a semiconductor laser 1' is made incident on a translucent mirror 3'. When an angle of vie omega1 is set to 2.58 deg., the deflection quantity DELTAomega goes to 0.36', and a deflection quantity of the sub-tracking mirror 11 is about 1/430 of a main tracking mirror, and it is very small. Accordingly, s for the main tracking mirror 10, the same galvanomirror as usual is used, but as for the sub-tracking mirror 11, a mirror which has utilized a piezoelectric element, etc. can be used.
Patent JP-S6471356-A (JP)
Title: Multi-direction serial data communication equipment
Inventor: KIMURA NAOKI
IPC: G06F13/12
Filed: 1987-09-11
Abstract: PURPOSE:To attain sure data transmission/reception between system by setting a waiting time for each system for data transmission processing to prevent the transmission of data simultaneously to a BUS. CONSTITUTION:A microcomputer judges the input state of function key K1, K2 and input/output ports I/O. When the microcomputer judges the necessity of data transmission, the I/O is switched to an output and B1 of BUS data is sent to a management BUS B1 and data B2 is sent to a data BUS B2. The management BUS B1 uses different times from OFF to the start of transmission depending on systems A-C (t1<t2<t3). The system B, C monitor the BUS B1, B2 via each I/O at all times and take the transmission data of the system A in each RAM. When the taken-in data is effective data (9) of the system A set in advance, the transmission data (5) is set to the RAM. Similarly, the system C takes in the transmission data but the microcomputer CPU-C judges it as invalid data and does not set the transmission data.
Patent JP-2001055106-A (JP)
Title: Air bag device for automobile
Inventor: YASUDA MITSUO
IPC: B60R21/20
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To improve a design effect and to prevent a rupturable opening part from easily breaking even when a pressing load is applied to it by providing the rupturable opening part with a constitution of a continuously formed rupture groove corresponding to a back face mutually facing an opening of an air bag case and a thickness formed by thick parts and thin parts at predetermined intervals for completely concealing a continuous portion of the rupture groove from a surface side. SOLUTION: In this air bag device for an automobile having a rupturable opening part with a weakened portion formed at a position of an interior cover 102 mutually opposing an opening of an air bag case, the rupturable opening part has a rupture groove 34 corresponding to the opening and continuously formed on a back face mutually facing the opening of the air bag case, and a thickness of the rupture groove is formed by thick parts 32 and thin parts 33 at predetermined intervals.
Patent JP-H04110613-A (JP)
Title: Encoder
Inventor: HARA NAOHIRO
IPC: G01D5/36
Filed: 1990-08-31
Abstract: PURPOSE:To obtain the double frequency readily by detecting the rotation detecting pattern of a rotary disk with a rotation detecting part comprising a light emitting body and light receiving parts. CONSTITUTION:A rotary disk 2 is rotated in the direction of an arrow A together with a rotary shaft 1. The light emitted from a light emitting body 4 passes a rotation detecting pattern 3 and reaches light receiving parts 5a, 5b, 5c and 5d after sequentially passing through slits 7a - 7d. The obtained four detected rotation signals (a), (b), (c) and (d) have the rectangular waves whose phases are shifted by 45 deg.. The detected rotation signals (a) - (d) are inputted into a pair of exclusive OR circuits. The sets of the detected rotation signals (a) and (c) and (b) and (d) whose phase are different by 90 deg. among the signals (a) - (d) are inputted into the exclusive OR circuits. Thus, a one-time- count detected rotation signal 11 and a double-count detected rotation signal 12 based on the detected rotation signal (b) and (d) are obtained. In this way, the multiplied-count detected rotation signals 11 and 12 can be obtained only by the electric logical processing.
Patent JP-S60121905-A (JP)
Inventor: SAKAI SADANOBU
IPC: F16L3/00
Filed: 1983-11-30
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-2001047005-A (JP)
Title: Heat treatment apparatus for matter to be treated
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/14
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To increase a heating-receiving area by a heating coil by forming the coil by winding a coil wire onto a rotary cylinder slantingly in the axial direction of the cylinder without contacting the cylinder. SOLUTION: The heating coil of an induction heating means 9 is wound onto the outside of rotary cylinders 2 on both end sides of a heating jacket 3 by keeping a minute distance from the cylinder 2 without contacting the cylinder 2 to keep the temperature at both end sides of the cylinder. The heating means 9 is formed by winding a coil wire 9a onto the outside of the cylinder 2 slantingly in the axial direction of the cylinder 2, and the cylinder 2 is heated by supplying an alternating current between terminals 9b, 9c. By slanting the heating coil, the width of a heated part is increased from W1 to (W1+W2) by the rotation of the cylinder 2.
Patent JP-H1158781-A (JP)
Title: Ink jet head driving circuit
Inventor: KOMINE SHINICHI
IPC: B41J2/175
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a drive circuit employing a transfer gate(TG) in a switching element for controlling drive/non-drive of an electrostrictive element in which erroneous jet due to voltage drop is prevented by connecting a diode in parallel with the TG between the source and gate of each TG element. SOLUTION: A common wire 102, a TG 103 and the anode of a diode 104 are connected in parallel and an electrostrictive element 105 is connected with the cathode of the diode 104. When the TG 103 is turned off, a current flows from a driving waveform generation circuit 101 to the electrostrictive element 105 through the diode 104. Output voltage from the driving waveform generation circuit 101 drops during interval 1 and the electrostrictive element 105 tries to sustain a stand-by voltage. When the voltage of driving waveform increases during interval 2, it exceeds the voltage of the electrostrictive element 105 in interval 3 and the diode 104 is turned on to charge the electrostrictive element 105 up to the stand-by voltage. Consequently, voltage drop of the electrostrictive element is minimized and erroneous jet is prevented.
Patent JP-S60119618-A (JP)
Title: Thin film magnetic head
Inventor: MIYAUCHI SADAICHI
IPC: G11B5/39
Filed: 1983-11-30
Abstract: PURPOSE:To make Barkhausen jump noise small by covering surface of a rectangular magneto-resistance effect element with plural beltlike ferromagnetic thin films of high coercive force in parallel and oblique in longitudinal direction. CONSTITUTION:Magnetic coupling force (called ferromagnetic exchange coupling) that tends to make mutal magnetization parallel is generated at a place where a CoP electrodeposited film 12 is directly covered on a thin ''Permalloy'' film to become a composite film, and the composite film acts as a whole as a magnetic thin film of high coercive force. Consequently, magnetization of the part of composite film does not move even when a signal magnetic field is given. In a place (13 MR segment) where the thin ''Permalloy'' film exposes, the ratio d/q, where d is the width and q is the length of the segment, can be made sufficiently smaller than ''1''. By this processing, magnetic domain breakup becomes difficult in MR segment 13 and behaves as single magnetic domain. As the part of composite film between MR segment 13 and MR segment 13 becomes a hard film, each Mr segment 13, 13- acts as an independent soft film.
Patent JP-H0671449-A (JP)
Title: Working of formed body
Inventor: OISHI KEN
IPC: E04B1/58
Filed: 1992-08-27
Abstract: PURPOSE:To cope with diversification of shape and to reduce production cost as to the working method, which forms the recess arranged between the outer peripheral wall part and end surface of a cylindrical formed body. CONSTITUTION:At working the rib of joining ring used for the part joining beam to the column made of centrifugal cost tube, while the centrifugal cast tube 5 having cylindrical shape with the prescribed wall thickness is rotating, a plasma jet 6 is executed with slanted at an angle theta of <=90 deg.-finite to the axis direction P of the centrifugal cost tube 5 in plan view.
Patent JP-S60120951-A (JP)
Title: Apparatus for producing flattened rice cake
Inventor: KANI AKIO
IPC: A23L7/10
Filed: 1983-12-01
Abstract: PURPOSE:To make it possible to produce efficiently a flattened rice cake, by cutting a sheetlike rice cake placed on a plastic film to a specified length with the film in a process of conveying to a succeeding belt conveyor without using a dusting flour, and delivering the cut rice cake one after another. CONSTITUTION:A sheetlike rice cake 18 delivered from a rice cake flattening machine 6 at the conveying start end of a belt conveyor 2 is placed on a plastic film (13a) delivered from a forward film roll 13 onto the conveyor 2 one after another, and conveyed one after another. A succeeding belt conveyor 9 at a higher conveying speed than the conveyor 2 is provided in connection with the conveyor 2. Thus, the sheetlike rice cake 18 placed on the film (13a) without using a dusting flour is conveyed to the conveyor 9, and the rice cake 18 is cut with the film (13a) to a specified length and delivered in the above-mentioned process. No trouble is caused in the continuous operation, and the production of the flattened rice cake can be efficiently carried out.