baber/WOPTO huggingface dataset:
Patent JP-H05120540-A (JP)
Title: Automatic vending machine
Inventor: IGARASHI KEISUKE
IPC: G07F9/00
Filed: 1991-05-30
Abstract: PURPOSE:To obtain an automatic vending machine which can discharge the remaining merchandise to a merchandise removing position at the time of an initial action by devising an initializing means to move forcibly a transporting body to a waiting position and initialize it. CONSTITUTION:The machine is provided with a first initializing means 13 to move forcibly transporting bodies 3a and 3b to a waiting position H only one and initialize them and a second initializing means 14 to move forcibly them plural times and initialize them. When the transporting bodies 3a and 3b are stopped at the waiting position H when the initialization by an initializing means 12 is started, the initialization is performed by the first initializing means 13, and when the initialization by the initializing means 12 is started, when the transporting bodies 3a and 3b are not stopped at the waiting position H, the initialization is performed by the second initializing means 14. Thus, even when the merchandise paid out before the operation control to a merchandise transporting device D is stopped is not discharged to a merchandise removing position 4 and remains at a merchandise receiving part 2 as it does, at the time of the initialization action before the operation control to the merchandise transporting device D is re-started, the remaining merchandise can be surely discharged to the merchandise removing position.
Patent JP-S63293360-A (JP)
Title: Lock-up clutch hydraulic control valve
Inventor: ASAYAMA YOSHIO
IPC: F16H61/14
Filed: 1987-05-22
Abstract: PURPOSE:To restrain the time of filling from being scattered, by performing the control of engagement of a lock-up clutch with the use of the hydraulic output of an electronic pressure control valve in accordance with an electric instruction, and by feeding back the internal pressure of a torque converter to the pressure control valve. CONSTITUTION:When a controller 30 delivers an electric instruction to a proportional solenoid 105, an electronic pressure control valve 20 feeds the corresponding hydraulic pressure so as to control the engagement of a lock-up clutch 1, and after the termination of filling, the hydraulic pressure of the lock-up clutch 1 is arbitrarily and gradually increased. The internal pressure of a torque converter 2 is fed back into a solenoid side oil chamber in the pressure control valve 20 through an oil passage 117, and even though the internal pressure of the torque converter varies due to variations in the rotational speed of an engine, the initial pressure with which the lock-up clutch 1 is engaged is made to be a ways constant. Thus, it is possible to eliminate scattering of the filling time and to reduce shocks upon speed change.
Patent JP-S63291479-A (JP)
Title: Ultrahigh speed optical memory device
Inventor: NAKAGAWA TORU
IPC: H01L29/78
Filed: 1987-05-22
Abstract: PURPOSE:To write information by generating a structure change due to a light in a superlattice structure of amorphous silicon and chalcogenide amorphous semiconductor. CONSTITUTION:A field-effect transistor formed with an active layer 2 made of a superlattice structure in which amorphous GeS2 thin films and amorphous Si thin films are alternately laminated, a gate electrode 4 made of an aluminum pattern formed through a gate insulating film 3 made of a silicon nitride film on the layer 2, and source, drain electrodes 5, 6 made of aluminum patterns is formed on a glass substrate 1. Then, information is written by a light, and a predetermined voltage is applied between the electrodes 4 and 5, 6 to read out information by a current flowing between the source and the drain. According to this ultrahigh speed optical memory device, the presence or absence of information is written as that of the physical property change of the structure due to the light irradiation, and can be produced as a variation in the current value flowing between the source and the drain.
Patent JP-S63295392-A (JP)
Inventor: IKEGUCHI AKIRA
IPC: E03F3/06
Filed: 1987-05-25
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-S5931764-A (JP)
Inventor: RICHIYAADO II CHIYAAPETSUKU
IPC: C07D233/56
Filed: 1983-07-13
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-H04352134-A (JP)
Title: Optical semiconductor device
Inventor: TAKEUCHI ATSUSHI
IPC: G02F1/015
Filed: 1991-05-30
Abstract: PURPOSE:To expedite the annihilation of excitons and to prevent a drastic increase in light absorption having no relation with a nonlinear optical effect. CONSTITUTION:The semiconductor laminate of the optical semiconductor device which makes signal light 6 parallel with an optical axis incident on a resonator and modulates the intensity of the signal light, includes a quantum well structure 8 including at least one 1st layers 1 which are formed of a 1st material having a 1st band gap and have the thickness to allow the existence of the excitons having the exciton absorption band corresponding to the light energy of the signal light and 2nd layers 2 which are formed of the 2nd material having the 2nd band gap wider than the 1st gap and the bottom of the band higher in energy than the bottom of the band of the 1st material and have the thickness to allow the channeling of carriers and a 3rd layer 3 which is formed of a 3rd material having the bottom of the band lower in energy than the bottom of the band of the 2nd material, has the min. energy level of the carriers lower than the min. energy level of the carriers within the 1st layer and is disposed near the position of (2n+1)/4 wavelength from both ends of the resonator.
Patent JP-H07336205-A (JP)
Title: Switch circuit
Inventor: OKUBO FUYUKI
IPC: H04N5/44
Filed: 1994-06-09
Abstract: PURPOSE:To make the operation of a SAW filter stable by connecting an output terminal, that is, the input terminal of the SAW filter being a load to ground when the switch circuit is open. CONSTITUTION:The switch circuit consists of a switching diode D1 with its cathode connected to an input terminal 1 and anode to an output terminal 9, an NPN transistor(TR) Q1 whose collector connects to the output terminal 9, with its base connected to a control terminal 4 via a resistor R3 and emitter connected to ground, a resistor R1 connected between the input terminal 1 and the connection terminal 4, a resistor R2 connected between the control terminal 4 and a power supply terminal 6, and a resistor R4 connected between the output terminal 9 and the power supply terminal 6.
Patent JP-S62285939-A (JP)
Title: Fluorocarbon polymer composition
Inventor: HORIE SHINJI
IPC: C08K3/22
Filed: 1986-06-02
Abstract: PURPOSE:To obtain a fluorocarbon polymer composition which has an insulating property but yet shows weak chargeability, excels in heat resistance, etc., and is useful in the field of electronic components, etc., by mixing a fluorocarbon polymer with a finely powdered positively chargeable inorganic filler. CONSTITUTION:60-95wt% fluorocarbon polymer (A) such as a vinylidene fluoride/hexafluoropropylene copolymer or an ethylene/tetrafluoroethylene copolymer is mixed with 40-5wt% positively chargeable inorganic filler (B) of an average particle diameter <=5mu to obtain the purpose fluorocarbon polymer composition. Examples of component B include fine powders of magnesium oxide, zinc oxide and aluminum oxide. It is also possible to add a small amount of a positively chargeable silicone oil, a negatively chargeable fluorocarbon oligomer or the like in order to improve the moldability, compatibility with the inorganic filler or the like properties.
Patent JP-H02308957-A (JP)
Title: Air-fuel ratio control device for internal combustion engine for automobile
Inventor: KAWAKITA MASAHIKO
IPC: F02D41/14
Filed: 1989-05-23
Abstract: PURPOSE:To dissolve the response delay of the air-fuel ratio by outputting the signal driving an actuator at a high speed to an air bleed control device when the conditions of feedback control are satisfied after the complete explosion of an engine is judged. CONSTITUTION:An arithmetic control device 8 fully closes an air passage with the actuator of an air bleed control device 4 when an engine 1 is started and feeds a dense air-fuel mixture to the engine 1. It moves the actuator to the idle feedback control center position from the fully closed position with the high-speed drive during the idle operation based on the judgment on whether the engine 1 is in the idle operation state or not when the engine 1 is moved to feedback control after complete explosion, and it moves the actuator to the feedback control center position other than idling when the engine 1 is in the operation state other than the idle operation. The actuator reaches the respective feedback control center positions in a short time, the response delay of the air-fuel ratio against the shift time of the actuator is dissolved, and the air-fuel ratio controllability when the engine 1 is started can be improved.
Patent JP-S63297149-A (JP)
Title: Maintenance system for automobile
Inventor: FUJIMORI TOSHIO
IPC: B60S5/00
Filed: 1987-05-27
Abstract: PURPOSE:To ensure smooth maintenance and inspection works and improve the efficiency thereof by registering vocally a command side with an instruction word for a person in charge of maintenance and an application word to be reported to the command side, and enable the sequence control of the above works. CONSTITUTION:Whenever the displacement of a vehicle 1 under maintenance and inspection works is detected with a sensor, a signal detected thereby is inputted to a computer 8, and the code number of a register instruction words corresponding thereto is read out and inputted to a voice I/O terminal 11. Then, a voice signal is transmitted from a transceiver 17 and concurrently shown on a display device 30 in the form of a word. Then, an inspection manual word from the transceiver 17 is transmitted to an inspector 6 via an earphone. After inspection, the inspector 6 reports a register application word via a microphone and, the voice and speaker recognition is carried out. According to the aforesaid system, it becomes possible to carry out a series of maintenance and inspection works in a smooth and efficient way.
Patent JP-S61288049-A (JP)
Title: Continuously cast steel excelent in billet surface characteristic
Inventor: MIYAWAKI YOSHIHARU
IPC: C22C38/06
Filed: 1985-06-14
Abstract: PURPOSE:To obtain a continuously cast steel capable of preventing the lateral cracking in the stage of billet by adjusting the content of Al and N in steel to a prescribed range. CONSTITUTION:If a low-nitrogen steel is refined and the resulting molten steel is subjected to casting by continuous casting with variously altering the surface temp. at the billet straightening, it can be seen that the characteristics of the billet surface are definitely related to the content of Al and N in the steel. Consequently, when the Al and N content in the steel is regulated so as to satisfy a inequality, lateral cracks do not occur in the billet, so that the billet having superior surface characteristics can be obtained.
Patent JP-H08318093-A (JP)
Title: Dry cleaning machine
Inventor: NAKAI MASAKI
IPC: D06F43/08
Filed: 1995-05-26
Abstract: PURPOSE: To prevent the corrosion of a distillation vessel and condenser and to enhance the recovery rate of a solvent by suppressing the deterioration and emulsification of the solvent in the distillation vessel of the solvent of a dry cleaning machine. CONSTITUTION: A solvent purifying vessel 10 is provided with an air introducing port 23 which is connected to a route 14 in an air circulating path A. The port is connected to the route 14 through a branch path 13 from a discharge port 12. A part or the whole of the heating air flows into the solvent purifying vessel 10 and comes into contact with the solvent in a drying stage where the solvent evaporates and impurities are separated. The temp. of the solvent is held at ordinary temp. and there is no need for a distiller.
Patent JP-H09310952-A (JP)
Title: Sensing device for sensing rate of liquid and iced item
Inventor: MORIOKA KOJI
IPC: F25C5/18
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To improve a discriminating accuracy during a discriminating operation about a mixing rate between liquid and iced material in a mixture fluid of a liquid and as iced material. SOLUTION: A device for sensing a mixing rate of a liquid and an iced material is constructed such that an inter-pipe electrode 14 is arranged within a pipe passage 3 where a mixture fluid M of the liquid W and the iced material I is flowed, a pipe wall side electrode 15 is arranged at a pipe wall 13a in positional correspondence with the inter-pipe passage electrode 14 in a longitudinal direction of the pipe passage, an electrostatic capacitance C between the inter-pipe passage electrode 14 and the pipe wall side electrode 15 is measured and there is provided a discriminating means 11b for discriminating the mixing rate (i) between the liquid W and the iced material I of the mixed fluid M flowing in the pipe passage in reference to the measured information, the inter-pipe passage electrode 14 is supported from the pipe wall 13a by a supporting member 16 formed of a non-electrical conductive material and fixed in the pipe passage, a fine conductive wire 18 with a smaller sectional area than that of the inter-passage electrode 14 is applied from the pipe wall 13a to the inter-pipe passage electrode 14 as a measuring connected conductive wire 18 in respect to the inter-pipe passage electrode 14.
Patent JP-H01298097-A (JP)
Title: Production of diamondlike carbon film
Inventor: HIRABAYASHI KEIJI
IPC: C23C16/26
Filed: 1988-05-27
Abstract: PURPOSE:To obtain a diamondlike carbon film having good crystallinity wherein film formation is enabled even when the temp. of a substrate is comparatively low and film formation velocity is rapid and mixing of the impurities is little by impressing proper high-frequency bias for a substrate in the production of the diamondlike carbon film by a sputtering method. CONSTITUTION:The graphite cathodes 2 (e.g., target holders 9 having the built-in permanent magnets) are sputtered by gas (a gas introducing port 7) incorporating one or more kinds selected from gaseous hydrogen and rare gas in a range within 5X10<-4>-5X10<-1>Torr gas pressure and high-frequency bias (a high-frequency power source 6) is impressed for a substrate 4. The impression of the high-frequency bias may be performed by generally utilizing an ordinary high-frequency power source of 13.56MHz. The output of the high-frequency bias is preferably impressed so that the voltage of self-bias of the substrate which is generated by impressing high-frequency bias is regulated to 20-250V.
Patent JP-S6020114-A (JP)
Title: Display device of measuring instrument
Inventor: NISHIMURA TAKESHI
IPC: G01D7/00
Filed: 1983-07-14
Abstract: PURPOSE:To execute quickly and easily a read by inputting up and down signals from an encoder, detecting a variation of the signal, also executing a calculation by a counter, and displaying a relative moving extent on an indicator. CONSTITUTION:With regard to an up signal UP and a down signal DOWN outputted from an encoder 11, it is detected by a flip-flop 13 that one of them has been varied to the other. When a variation of the signal is detected, that is to say, at the time of rise of an output signal of the flip-flop 13, a holding signal HS of a prescribed time length T is applied to a latching circuit 14 from a holding circuit 16, and a display value of an indicator 15 is held. In this way, flickering of the display value due to a vibration at the time of stop can be prevented, and a measured value can be read quickly and exactly.
Patent JP-H11334914-A (JP)
Title: Paper feeding device
Inventor: ISHIZUKA HARUO
IPC: B65H3/52
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent defective paper feeding by curing the curl of a sheet. SOLUTION: In the sheet inlet A side in a nip part 16,a cuneately shaped guide part is formed by a conveyable rotator 3 and a separating member 5. A low frictional member 34 is provided on a portion for forming the guide part in the separating member 5. The width of the low frictional member 34 is smaller than the width W of the separating member 5, and the low frictional member is extended to the vicinity of the sheet inlet A. Thereby, a curled sheet is slipped on the surface of the low frictional member 34, so that its curl can be cured.
Patent JP-2000321224-A (JP)
Title: Method and device for dynamically observing change in crystal particle
Inventor: MARUYAMA NAOKI
IPC: G01N23/225
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To observe the dynamic change in micro organization and a sample in a park shape by dynamically observing the change in a crystal particle in such state as heating and cooling with a secondary electron image or a reflection electron image from the sample where a condensation ion beam is applied. SOLUTION: The acceleration ion of a Ga ion source 1 scans a sample 5 by a deflection coil 2 after condensation. A sample surface is subjected to sputtering by the ion beam, and a secondary electron and a reflection electron being generated due to the collision of the ion against the sample 5 are detected by a secondary electron detector 3 and a reflection electron detector 4, respectively. A heating/cooling holder 6 for fixing the sample 5 can heat or cool the sample 5 indirectly up to 1,500 deg.C.  The secondary electron detector 3 that is located at the upper portion of the sample 5 is positioned at an area that is not subjected to direct sunlight in observation where temperature is equal to or more than 1,000 deg.C since image quality deteriorates at 1,000 deg.C or higher due to directly sunlight caused by the temperature increase of the sample, thus bending the secondary electron and capturing it by the gradient of an electric field. Then, the change in the crystal particle is dynamically observed during heating, cooling, or the like by the detected secondary electron image or the reflection electron image.
Patent JP-S62284160-A (JP)
Inventor: OTAKE TATSUNORI
IPC: F25B1/00
Filed: 1986-06-03
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-S5832313-A (JP)
Inventor: MIURA KAZUO
IPC: H01B13/26
Filed: 1981-08-19
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-2000322974-A (JP)
Title: Press button switch
Inventor: ONO YUTAKA
IPC: H01H13/70
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide high contact reliability and to improve operation feeling in an operation, by providing a fixed contact and a dome-like movable contact disposed on the fixed contact, and forming a protrusion contactable/separatable from the fixed contact in a part other than a dome-like top on the inner surface side of the movable contact. SOLUTION: A plurality of protrusions 5c are on an annular line in a part other than a dome-like top 5a on the inner surface side of the movable contact 5. When a stem 6 is pressed down, these protrusions 5c come into contact with a fixed contact 3, and therefore, the fixed contact 3 comes into contact with a movable contact 5 in a place without dust having tendency to accumulate at a central part 3a of the fixed contact 3. Therefore, this is stable in contact comparing with a structure where a top 5a directly comes into contact with the central part 3a of the fixed contact 3, and contact reliability is improved. Because the dome-like top 5a positioned inside the protrusion 5c also becomes movable during inversion, operation feeling during an operation does not exert bad effect.
Patent JP-S5830405-A (JP)
Title: Rotor mounting device of axial flow machine
Inventor: SAKATA SHIYOUJI
IPC: F04D29/34
Filed: 1981-08-19
Abstract: PURPOSE:To reduce bending stress of a stacking bolt, by jointing the peripheral surface of a bolt deformation-restricting member to both discs, jointing the internally peripheral surface of said member to the stacking bolt and providing said bolt deformation-restricting members to the inside of a jointed surface of the  discs neighboring to each other. CONSTITUTION:An optional number of discs 2 are mounted to a rotary shaft 1, and moving blades 3 are equipped to the peripheral surface. Bolt deformation- restricting members 7 are jointed by the inside of jointed surfaces of the discs 2 neighboring to each other and a stacking bolt 4. This member 7 is formed to a ring of abacus bead shape, and made from a material of elasticity lower than of a material of the disc 2. In this way, the stacking bolt 4 is restricted with deformation due to centrifugal force by the restricting members 7, and generation  of bending stress in the stacking bolt 4 can be reduced.
Patent JP-S616423-A (JP)
Title: Bearing device
Inventor: HASEGAWA JIYUNZOU
IPC: F16C19/56
Filed: 1984-06-21
Abstract: PURPOSE:To prevent a retainer of the first ball-and-roller bearing from contacting inner race and outer race by providing the second bearing for supporting a retainer of the first ball-and-roller bearing. CONSTITUTION:The first ball bearing 2 is fitted between a case 21 and a rotary shaft 27 to support the rotary shaft 27. A retainer 6 for retaining a ball 5 of a rolling member is inserted between an inner race 3 and an outer race 4 of the first ball bearing 2, and a support ring 7 projected backward or forward between the inner race 3 and the outer race 4 is connected to the retainer 6. Further, the second ball bearing 8 is fitted between the support ring 7 and the case 21. In this arrangement, the retainer 6 of the first ball bearing 2 is prevented from contacting the inner race 3 and the outer race 4.
Patent JP-S6021270-A (JP)
Title: Data output system
Inventor: II TOSHIAKI
IPC: G06F3/14
Filed: 1983-07-15
Abstract: PURPOSE:To make is possible to reduce loads of a program and a common bus, in a display apparatus such as a printer, by outputting the fixed pattern data held by a memory means on the basis of the output command of a control means. CONSTITUTION:When a fixed pattern is printed, an address is preset in a buffer memory 26 from a MA register 19 to register the fixed pattern and, subsequently, the leading address of data is set to the MA register 19 while the data length thereof is set to a BC register 17 and a selector 25 is changed over to output the data to a printer apparatus 24 at every one bite untile the BC register 17 comes to O. In usual, when printing data is outputted, said data is outputted in such a state that the selector 25 is returned to a usual printing mode. By this mechanism, printing such as a frequently repeated message is registered as a fixed pattern and the load of a main memory 13 or a common bus 14 is reduced. In addition, because treatment such as data conversion is reduced, a printing speed can be accelerated.
Patent JP-H04230905-A (JP)
Title: Copper-clad aluminum composite wire and manufacture thereof
Inventor: YAMAZAKI KAZUO
IPC: C22F1/047
Filed: 1991-03-15
Abstract: PURPOSE:To provide a copper-clad aluminum composite wire which is lightweight and has large tensile rupture strength and excellent flexibility and its manufacture. CONSTITUTION:A copper-clad aluminum composite wire covered with copper with the purity 99.9% or above at the area covering ratio 20-40% around a core material of an Al-Mg aluminum alloy made of Mg 1.5-10wt.%, partial additive Cr, Mn, normal impurities, and balance aluminum and its manufacture are obtained.