baber/WOPTO huggingface dataset:
Patent JP-S64690-A (JP)
Title: Heater
Inventor: TAKANO AKIHISA
IPC: H05B11/00
Filed: 1987-06-23
Abstract: PURPOSE: To simplify the constitution by arranging the constitution in such a way that the output of the corresponding heater among an upper and a lower heaters is lowered or shut off when the operation value of an energy operating means reaches the specified value.  
     CONSTITUTION: An energy operating means 23 operates and stores energy amount supplied to an upper and a lower heaters at all times. An output deciding means 25 decides the outputs of the upper and lower heaters by compounding current energy amount by a heating sequence and the means 23 with signals from a means 24 for storing energy at the time of termination and a means 21 for measuring time, etc.. This output drives a heat source 27 through a driving means 26. By the above constitution, the heater is heated at the maximum output of the heat source output until it reaches the set temperature to begin with. Then, the means 23 calcurates the energy amount as the current one using the specified operation formula and lowers or shuts off the output of either of the corresponding heater between the upper and lower heaters when this value reaches the maximum value set in advance. According to this constitution, it becomes cheap with simple constitution since it doesn't use a heat-sensitive element. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H04355041-A (JP)
Title: Secondary electron detector
Inventor: HOTTA MASANAO
IPC: H01J37/244
Filed: 1991-05-31
Abstract: PURPOSE:To facilitate amplification so as to improve detecting efficiency by setting up a channel thoron in an electrically insulated condition before an Everhart-Thornley type detector. CONSTITUTION:Before an Everhart-Thornley(ET) type detector constituted of a scintillator 6, light guide 7, photomultiplier tube 8, etc., a channel thoron 12 is provided. A secondary electron 3 generated from a sample 2 by an incident electron 1 is amplified to about 10,000 times by the channel thoron 12 and emitted into a vacuum, and the secondary electron with its potential becoming an earth level is further amplified to about 10,000 times by the ET type detector in a rear stage. Next, the electron is further amplified by using an amplifier 9 in a frequency band of about 5MHz. In this way, a detector of high detecting efficiency with easy amplification is obtained.
Patent JP-S5279999-A (JP)
Title: Bar-code scanner
Inventor: HASHIMOTO TSUTOMU
IPC: G06K7/016
Filed: 1975-12-25
Abstract: PURPOSE: To achieve the simplification of totaling operations and the increase in the service life of the device by so arranging the device that when a commodity is placed on a bar-code scanner, reading is performed automatically only once by the operation of an optical switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6181356-A (JP)
Inventor: RUNE FURANSOWA DOBAN
IPC: B31B50/98
Filed: 1985-07-17
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-H088811-A (JP)
Title: Pull-in device
Inventor: WAKAMATSU SHUNICHI
IPC: H04B7/26
Filed: 1994-06-16
Abstract: PURPOSE:To prevent a shift and jitter of a transmitted wave and interference onto adjacent slots by detecting a TDMA timing in space with precession of 1/m symbol and then transmitting data. CONSTITUTION:A correction counter 24 generates a correction timing (by 11 basic clocks) corresponding to a correction value=11 based on a correction start timing 17 from a TDMA timing generator 7. A correction device 4 provides an output of a period correction clock 14 applying lead correction to a base clock 12 by generating 22 clocks of the correction clock 11 whose timing width is twice based on the correction clock 11 and on the correction timing 15 by 11 basic clocks. A 1/m frequency divider 5 applies 1/m frequency division to the synchronization correction clock 14 to generate a symbol clock. Thus, the correction start timing 17 is set after a slot is received and before a slot is sent, then digital transmission data sent in the transmission slot timing are sent with the accuracy of 1/m symbol with respect to the TDMA timing in space.
Patent JP-S5489230-A (JP)
Title: Zero phase residual voltage absorber for grounded metering transformer
Inventor: SAKATA SUZUYA
IPC: H01F38/24
Filed: 1977-12-27
Abstract: PURPOSE: To prevent erroneous function of grounding relay by providing zero phase residual voltage absorving resistor and voltage relay additionally to the grounded metering transformer then opening said resistor through time limit opening contact of voltage relay.  
     CONSTITUTION: Voltage relay 16 is connected to the secondary winding 12 of grounded metering transformer(G-PT) 10, while current limiting resistor Rn is connected to the tertiary winding 13 of zero phase winding and zero phase residual voltage absorbing resistor 15 is connected in parallel with over-voltage grounding relay 14, and time limit opening contact 17 which opens at the time limit of voltage relay 16 is inserted in series with the resistor 15. Time limit contact 17 of voltage relay 16 is set to the time or second required for absorving and attenuating the zero phase resdual voltage when applied with AC three-phase voltage. Since current limiting resistor Rn is normally inserted efective current can be taken out even when the grounding is occurred, thereby it can perform conventional grounding protection while simultaneously erroneous function of overvoltage grounding relay can be prevented with small capacity G-PT. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000346290-A (JP)
Title: Low temperature tank
Inventor: KANESHIRO TETSUO
IPC: F17C3/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To realize a low temperature tank, which can prevent low temperature liquefied gas from leaking out to outside an outer tank when an internal tank is damaged by an earthquake or the like, by construction at a low cost and easy execution control. SOLUTION: In this low temperature tank 21 of double shell structure comprising an inner tank 2 and an outer tank 3 enveloping the inner tank 2, an outer tank side plate 4 and an outer tank bottom plate 5 are constituted by a material for low temperature similar to the inner tank 2, a range from an internal peripheral surface of the outer tank side plate 4 leading to an upper surface of the outer tank bottom plate 5 in the periphery of the inner tank 2 is coated with a cold resistance relaxing material 22, and the respective outer tank 3 and inner tank 2 are connected so as to be permissible of relative displacement at low temperature contraction time relating to a foundation 6.  An easily breaking anti-corrosion jacket 26 is provided so as to be capable of enveloping over the total periphery of the periphery in a lower end of the outer tank side plate 4, and inside the anti-corrosion jacket 26 is charged with inactive gas 27.
Patent JP-S6049827-A (JP)
Title: Method and device for working drill edge of self-drilling screw
Inventor: YAMAMOTO HISAYOSHI
IPC: B21K5/02
Filed: 1983-08-26
Abstract: PURPOSE:To reduce the burden of dies and to improve the service life of the dies by preliminarily striking a shaft body at least once or above with a pair of preliminary dies then finishing the same to the shape of a drill edge by a pair of finishing dies. CONSTITUTION:Dies 1, 1' attached to slide rams 2, 2' have two front head parts of the dies, one of which is front head parts 4, 4' of preliminary dies and the other one is front head parts 5, 5' of finishing dies. A shaft part 101 supplied from a chuting rail 7 fits into the recess 6 of a carrying dial 3. Head parts 102 are placed atop the dial 3 and are repeatedly rotated and stopped at an equal angle in the direction A to feed the body 101 to the position 101a between the parts 4 and 4' and to stop temporarily the same. The dies 1, 1' are then stroken to mate each other to form the shaft body 101 to the preliminary shape of the drill edge. The dial 3 feeds the body 101 to the position 101b between the parts 5 and 5' and the body 101 is formed to the perfect shape of the drill edge by the parts 5, 5'.
Patent JP-H0850677-A (JP)
Title: Payment transaction processing method and cash automatic transaction device for this method
Inventor: URANO TERUKAZU
IPC: G06F19/00
Filed: 1995-06-01
Abstract: PURPOSE:To provide the payment transaction processing method and the cash automatic transaction device which surely and efficiently perform the payment transaction processing in a relatively short time without degrading the efficiency of capital employment. CONSTITUTION:A password information discriminating means which discriminates coincidence or noncoincidence between inputted password information and password information from a recording medium read part, a 1st control means which controls a display part 4, an input part, and the recording medium read part to receive a recording medium and settles the amount of money of payment, a 2nd control means which controls a paper money payment part to take out paper money corresponding to the inputted amount of money of payment from a storage box and counts it to accumulate it in a temporary storage part, and a 3rd control means which confirms coincidence of password information in the password information discriminating means and confirms transaction information read from the recording medium received by the 1st control means and the amount of money of payment settled in the 1st control means and not only controls the paper money payment part by the 2nd control means to pay the paper money accumulated in the temporary storage part but also updates contents of the storage part in the case that the transaction is possible.
Patent JP-S6068346-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-08-26
Abstract: PURPOSE:To improve absorption spectrum characteristics on the long wavelength side by incorporating Ge and a conductivity governing substance in amorphous Si in a multilayer structure. CONSTITUTION:The first layer 102 and the second layer 105 are formed on a substrate 101, and the layer 105 has a free surface 106 on one side. The layer 102 is composed of the first layer region 103 made of a(amorphous)-SiGe(H,X) located on the side of the substrate 101, and the second photoconductive layer region 104 made of a-Si(H,X) laminated on the region 103. The region 103 contains Ge in a distribution continuous in the film thickness direction and higher on the side of the support 101. Desired conductivity characteristics are obtained by incorporating a conductivity governing substance in at least the first layer region 103 to give P type or N type conductivity characteristics to a-Si.
Patent JP-S6048036-A (JP)
Title: Optical device of copying machine
Inventor: FUKUNAGA TAKAHIRO
IPC: G03B27/50
Filed: 1983-08-25
Abstract: PURPOSE:To simplify the structure of an optical device by moving a lens base unit and a mirror base unit by the same shaft and thus varying magnification. CONSTITUTION:A variable magnification optical system has the three-body structure consisting of the lens base unit 2, mirror base unit 3, and a driving unit for driving them, and the turning force transmitted from a motor 4 to a shaft 1 through gears 5 and 6 is further transmitted directly to the lens base unit 2 through a threadable engagement part 2a, but the mirror base unit 3 is applied with the turning force through a cam C so that the movement distance is different although the rotation of the shaft 1 is the same. Namely, the boss 3b of the mirror base unit 3 moves by the different distance corresponding to its outer circumference by the rotation of the cam C, so the mirror base unit 3 is moved to the position corresponding to variable magnification.
Patent JP-2000350246-A (JP)
Title: Radio telephone call system
Inventor: SHIRAISHI MITSUO
IPC: H04W48/20
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone call system by a time-division duple radio equipment with which a wide telephone call area can be easily obtained by switching plural base stations. SOLUTION: A mobile station sends a synchronizing request signal at a specific frequency and a base station receiving it sends an identification response synchronizing signal. The mobile station sends a telephone call switching synchronizing signal including the identification code of a base station having a higher reception level of the identification response synchronizing signal and the base station enters a telephone mode when the identification code included in the telephone call switching synchronizing signal is the code indicating itself or a monitor mode when not. Plural base stations can automatically be switched according to the intensity of an electric field.
Patent JP-2000348116-A (JP)
Title: Ophthalmologioal device and method for managing ophthalmologic data
Inventor: FUJIEDA MASANAO
IPC: G16H10/60
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To enable management with a discrimination code which makes strict the relating of eye characteristic data and a patient eye by providing an eye discrimination code generating means which generates the code for discriminating a patient eye, an output means which relates and outputs the generated eye discrimination code and eye characteristic data to an external device or the like. SOLUTION: A control part 40 processes an image of a front part of an eye which is put in a frame memory 41 to extract feature points of a patient eye, thereby generating a discrimination code characteristic of the patient eye. Then the control part 40 after obtaining eye refracting power distribution data by making measurement by an eye refracting power measurement optical system stores those measurement data and eye discrimination codes in pairs in a memory 46. Similarly, the other eye is also measured. In this case, the control part 40 also obtains the eye discrimination code and stores the measurement data and the eye discrimination code in a pair in the memory 40. Thus, the measurement data of both the eyes are obtained and then a switch of a switch part 49 is operated to transfer the data from an output part 48 to a cornea operation device side.
Patent JP-S6313423-A (JP)
Title: Bias voltage generating circuit
Inventor: MIKI TAKAHIRO
IPC: H03F3/345
Filed: 1986-07-03
Abstract: PURPOSE:To always generate a desired current to an external current source at a constant temperature by utilizing an imaginary ground function of a differential amplifier receiving a noninverting input and an inverting input so as to control a 1st bias voltage and providing a reference potential generating circuit to generate a 2nd bias voltage. CONSTITUTION:The 1st bias voltage is generated by utilizing the imaginary ground function of a differential amplifier 8 and a new constant potential generating circuit 9 is provided to generate the 2nd bias voltage while isolating the path of the voltages from that having a reference current. The differential amplifier 8 acts like to make the potentials fed to a noninverting and an inverting input the same, uses a current fed via an external resistor as the reference current to supply it to a 1st and 2nd MOS transistors (TRs) 20, 30 thereby generating the 1st bias potential. The 2nd bias voltage generating circuit 100 supplies a constant potential to the 2nd MOS TR 30 and the 2nd bias voltage output terminal 15 without being affected by a transient current from an external current source 200 to allow the external current source 200 to generate a desired current without any error.
Patent JP-H11348803-A (JP)
Title: Rear wheel steering control device
Inventor: NISHIMURA TOMOAKI
IPC: B62D5/04
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive steering control device having a decreased number of components and having a water-proof property with enhanced reliability. SOLUTION: A rear wheel steering control device comprises a brushless motor 3, a rear wheel drive shaft 4 which carries out reciprocating motion for steering rear wheels, a motion converting mechanism for converting the rotation of the brushless motor into the reciprocating moition, a rotational position sensor 2 which delivers a signal for switching the magnetic pole of the brushless motor 3, and a sensor for detecting a neutral position of the rear wheel drive shaft, and the neutral position detecting sensor is provided on a substrate 2a in the rotational position sensor. With this arrangement, a power source and a ground line may commonly be used by the rotational position sensor and the neutral position detecting sensor.
Patent JP-H11352075-A (JP)
Title: Apparatus and method for inspecting foreign matter
Inventor: INOUE HIROKO
IPC: H01L21/027
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To cope with various substrate patterns and to enhance the detection sensitivity of a foreign matter inspecting apparatus. SOLUTION: In a foreign matter inspecting apparatus equipped with a substrate stage 1, on which a substrate pattern 10 and a wafer 8 having foreign matter 11 provided on the surface thereof and having a detection lens 3 a pace filter 4, a polarizing plate 5, an optical system containing an ND filter 6 and a detector 7, two or more of fixed filter patterns 4a, 4b of line and space patterns are arranged so as to cross each other. Two or more liquid crystal filters are arranged as space filters.
Patent JP-H0323367-A (JP)
Title: Idle speed control valve
Inventor: HASHIMOTO TORU
IPC: F02M69/32
Filed: 1989-06-20
Abstract: PURPOSE:To prevent step out of control by a method wherein, in a device in which the valve body of a title valve is opened and closed through a gear train and a screw mechanism by means of the power of a motor, a frictional force providing means to block rotation when a rotation force of a level lower than a given value is exerted on a gear in the gear train is provided. CONSTITUTION:A first idle air valve 25 containing a wax type temperature- sensitive part 34 and an ISC valve 18 are located in a bypass passage located in a manner to bypass a throttle valve in an intake air passage 21. The ISC valve 18 is formed such that through drive of a DC motor 44, a drive gear 43 is rotated through a gear train G and through rotation thereof, a lead screw 40 is linearly moved forward and backward to open and close a valve body 39. In this case, a friction disc 47 energized through the force of a spring 54 is positioned facing a second gear 46, engaged with a first gear 45 directly coupled with a motor 44, of the gear trains G. The frictional force of the friction disc 47 is set to a value lower than a rotation force a given amount higher than the caulking value of the DC motor 44 and at which rotation of a second gear 46 is blocked.
Patent JP-H0820281-A (JP)
Title: Stop lamp lighting control device
Inventor: YOSHIZUMI HIROSHI
IPC: B60Q1/44
Filed: 1994-07-08
Abstract: PURPOSE:To inhibit the lighting of a stop lamp at the time of operating a cold start switch. CONSTITUTION:Using a diode 30 allowing only the flow of a current to the exhaust brake actuating magnet valve 31 side from an exhaust brake switch 29, a stop lamp and the diode 30 are placed in parallel and connected to the exhaust brake switch 29. At the time of operating the exhaust brake switch 29, the stop lamp is lighted, and at the time of actuating the exhaust brake actuating magnet valve 31 by the operation of only a cold start switch 33, the lighting of the stop lamp is inhibited. In the case of operating the cold start switch 33, the lighting of the stop lamp at the time of operating the cold start switch 33 is inhibited with extremely simple constitution so that the stop lamp is not lighted.
Patent JP-H0323252-A (JP)
Title: Production of formed body of oxide superconductor
Inventor: ISHIKAWA YUICHI
IPC: C04B35/00
Filed: 1989-06-20
Abstract: PURPOSE:To improve critical current density by immersing a powder of oxide superconductor into a specific acid etchant and then subjecting the above powder to washing, to drying, and to compacting. CONSTITUTION:A powder of an oxide superconductor, such as YBa2Cu3O7-x and Bi2Sr2Ca2Cu3O10, is immersed into an acidic etchant containing a high- polarity organic solvent obtained by adding one or more kinds among hydrogen halide, H2SO4, HNO3, and H3PO4 to an organic solvent containing -OH group, =Co group, or -COOH group to undergo etching treatment. Subsequently, the above powder is washed, filtered, vacuum-dried, compacted at about 1t/cm<2> pressure by means of a pressing device, and finally burned at about 940 deg.C for about 10hr, by which a formed body of oxide superconductor having high critical current density can be obtained.
Patent JP-H0447280-A (JP)
Title: Apparatus for testing digital circuit
Inventor: SHIBATA HIROHIKO
IPC: G01R31/28
Filed: 1990-06-14
Abstract: PURPOSE:To provide a circuit testing apparatus small-scale in the constitution of an addition circuit by loading the internal state of an operation circuit in the timing indicated by the ROM housing the operation means in an operation circuit. CONSTITUTION:An operational control circuit 2 controls an operation circuit 3 on the basis of the code written in an ROM 1 to allow the same to carry out signal processing. A plurality of operation results written in a plurality of the addresses of the ROM 1 are outputted to the output signal terminal 10 of the operation circuit 3 as effective values. When a value markedly reflecting the abnormality of an input signal or an internal circuit appears on the way of this operation, this value is read in a parallel/serial converter circuit 6 as parallel load. Herein, the timing (the position of the ROM 1) wherein the value markedly reflecting the abnormality of the input signal or the internal circuit appears is written in the ROM 1 and a selector 5 selects the reset state of a test control circuit 4 and said value is read so as to supply a clock of a constant cycle to the parallel/serial converter circuit 6. By this method, a small-scale addition circuit can be provided.
Patent JP-H0448081-A (JP)
Title: Formation of molybdenum film on steel material
Inventor: TAKAHASHI KENJI
IPC: C23C22/40
Filed: 1990-06-15
Abstract: PURPOSE:To form a molybdenum film having superior corrosion resistance on the surface of a steel material in a short time by immersing the steel material in an aq. ammonium molybdate soln., plating the surface of the steel material with a molybdenum film and drying it. CONSTITUTION:A steel material is immersed in an aq. ammonium molybdate soln. and dried. At this time, the ammonium molybdate soln. is preferably a soln. contg. 0.5-40% ammonium molybdate and copper nitrate is preferably added to the ammonium molybdate soln. by 30-170mg per 1l of the soln. Copper sulfate may be added in place of the copper nitrate by 50-200mg per 1l of the soln.
Patent JP-S63319141-A (JP)
Title: Film for packaging food
Inventor: HAYASHI KENJI
IPC: B65D65/40
Filed: 1987-06-23
Abstract: PURPOSE:To obtain the film excellent in moisture insulating property and in the less change of a packed style by a method in which an objective film is composed of the laminate of a plastic film and a metallic oxide layer, and then the moisture permeability of at most a specified value and the carbon dioxide permeability of at least a specified value are kept in said film. CONSTITUTION:The plastic film 2 fitted onto an unrolling shaft 1 is wound up on a wind-up roll 4 by way of a cooling drum 3. A specified amount of the mixture of argon and oxygen gases at a prescribed mixing ratio is supplied from a gas bomb 6 by way of a gas feeding device 5, whereby the inside of a vacuum tank is kept at a constant pressure. Next, the metallic target 8 attached to a cathode 7 is sputtered simultaneously with the electric power supply from an electric source 9. In order to obtain the moisture permeability of 1g/m<2>.24hr and the carbon dioxide permeability of 50cc/m<2>.24hr, the pressure in the vacuum tank, the temperature of the cooling drum and inputted electric power, etc. are adjusted. Onto the surface of the film for packaging food thus obtained, the treatment for print or adhesion is applied according to necessity, and then said film is laminated on the thermoplastic resin layer capable of heat sealing, and is formed into a bag.