baber/WOPTO huggingface dataset:
Patent JP-H0350601-A (JP)
Title: Fail-safe controller
Inventor: OKIDO FUMIYASU
IPC: G05B9/02
Filed: 1989-07-19
Abstract: PURPOSE:To eliminate the need of external power source between a micro computer and a load by providing a control circuit stopping the impression of a power voltage for an oscillator circuit when the output signal of the micro computer is logic '1' for more than prescribed time. CONSTITUTION:A pulse signal being the output of the micro computer 1 is inputted to the control circuit 2 and is also inputted to a smoothing circuit 6. The circuit 6 supplies the output signal obtained by smoothing input as the power source voltage of the circuit 2. When the computer 1 normally operates, the circuit 2 continuous the output of logic '1'. Consequently, the oscillator circuit 3 outputs the pulse signal of a high frequency and outputs the signal to the load through an AC coupling element 4. When the output of the computer 1 is degenerated and fails to logic '1', the output of the circuit 2 continues the state of logic '0' for prescribed time. Consequently, power source is prevented from being supplied to the circuit 3, and oscillation stops. When the output of the computer 1 is degenerated and fails to logic '0', the output of the circuit 6 comes to '0' and the circuit 2 comes to have no power, whereby the operation of the circuit 4 stops.
Patent JP-S5885575-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINDOU MASANARI
IPC: H05B33/10
Filed: 1981-11-18
Abstract: PURPOSE:To largely improve the yield by cleaning the surface of an electrode layer after forming the layer, thereby sufficiently removing foreign material, then accumulating a semiconductor material, thereby preventing the stepwise disconnection of the semiconductor layer to form a uniform semiconductor layer, and improving the element performance therefor and preventing the shortcircuiting phenomenon with the lower electrode when the upper electrode is formed on the layer. CONSTITUTION:A lower electrode layer 2 is deposited on a glass substrate 1 as a substrate to be deposited. Leakage gas is introduced into a bell-jar 11, the internal pressure is returned to the atmospheric pressure, the substrate 1 is then removed from the bell-jar 11, the surface of the substrate is cleaned with liquid, and small piece 3 on the layer 2 is sufficiently removed. Thereafter, an N type a-Si layer 4 is grown by vacuum deposition method on the layer 2. In this case, impurity gas is introduced into the bell-jar, and silicon is arranged as a deposition source. The impurity gas supply is stopped, and a true a-Si layer 5 is accumulated on the layer 4. Then, Au or Pt film is laid on the layer 5, and an ITO layer 6 is then laminated on the film. This layer 6 is formed uniformly on the layer 5.
Patent JP-H0670839-A (JP)
Title: Manufacture of decoration tree
Inventor: TAKASAKI HIROSHI
IPC: H01R4/72
Filed: 1991-07-24
Abstract: PURPOSE:To provide the manufacturing method for a decoration tree, which can reduce its manufacturing cost, and also, is excellent in its beautiful external appearance. CONSTITUTION:One piece of lead wire 11 formed by covering a conductor 13 with an insulating material 14 is folded up like a bellows and plural bend parts 16 are formed on the way of the lead wire 11, and in the tip part, a lead terminal 12 of an electric bulb 10 is connected to each cutting part of the lead wire 11, and by each bend part 16, a branch 1 or a trunk 2 of the tree itself is constituted.
Patent JP-H1030209-A (JP)
Title: Soundproof blade cover for cutter device
Inventor: BABA TAKAYUKI
IPC: B28D1/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To beautifully suck slurry without reducing the suction force of suction ports on a bottom face by allowing the bottom face of a pedestal to be kept in contact with a road surface having corrugated irregular portions. SOLUTION: This soundproof blade cover for a cutter device is provided with an upper cover 4 and a side cover 3 storing a blade 2 inside, an expandable bellows-like expansion member 5 provided below the side cover 3 and storing the lower portion of the blade 2 inside, and a pedestal 6. The pedestal 6 is fitted below the expansion member 5, is bored in the vertical direction at the center portion, is formed into a nearly rectangular outer shape having a through opening where the lower portion of the blade 2 is stored, has a hollow interior inside, and is formed with multiple suction ports on its bottom face. The pedestal 6 is divided into two at the center in the longitudinal direction, both end sections of the divided center portion are rotatably supported, and both end sections on the opposite side are excited downward by elastic members 9.
Patent JP-H1031129-A (JP)
Title: Holder for wire-shaped light transmission body
Inventor: SUZUKI MITSUYOSHI
IPC: G02B6/38
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a holder which facilitates assembly without generating unnatural stress even when a surrounding environment is changed like a temperature change or there is a little dispersion in the dimensions of parts, improves productivity and can be assembled again even after disassembly for a test. SOLUTION: This device is provided with an expanding/holding part 10 having a hollow part for inserting an optical fiber element wire 5 at its central part and arranged in peripheral direction while divided into plural parts along the outer peripheral part, tube-shaped chuck 2 provided with a link part for linking the respective expanding/holding parts 10, and elastic tube-shaped body 3 to be elastically expanded outside the diameter direction by fitting to the expanding/holding part 10 of the chuck 2. Then, by expanding the elastic tube- shaped body 3 outside the diameter direction while fitting the elastic tube-shaped body 3 to the expanding/holding part 10 of the chuck 2, the respective expanding/holding parts 10 are pressed inside the diameter direction by its recovery force so that the optical fiber element wire 5 can be elastically held.
Patent JP-S57110532-A (JP)
Title: Prime mover load controller for vehicle
Inventor: IZU MASANORI
IPC: F02D29/02
Filed: 1980-12-27
Abstract: PURPOSE: To enable the acceleration of a vehicle by temporarily separating a load of an accessory such as a generator, a car cooler from a prime mover when the vehicle is accelerated in a short time, thereby substantially enhancing the power of the prime mover.  
     CONSTITUTION: When an accelerator pedal is abruptly depressed, vacuum in a suction manifold 5 is abruptly lowered. Accordingly, atmospheric pressure difference in partition chambers 3a and 3b becomes small. Thus, a diaphragm 9 is urged rightwardly by a spring 7, and the contact 10 of a microswitch 9 is closed. Thus, a circuit of a coil 23, a terminal 10a, a contact 10 and a terminal 10b is formed. When the coil 23 is energized, a switch 24 is opened to interrupt the supply of electricity to the rotor coil 12 of the generator to stop the generating operation. Accordingly, the drive force for the generating operation is reduced to alleviate the load of the prime mover. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6343017-A (JP)
Title: Electric motor
Inventor: KYOTANI KAZUE
IPC: H02K7/08
Filed: 1986-08-08
Abstract: PURPOSE:To obtain a good sliding characteristic by farming a stepped section on a shaft and providing the first washer brought into contact with the stepped section, the second washer and the third washer freely coupled with the shaft, and the fourth washer sliding on a metal. CONSTITUTION:A shaft 3 is supported by a metal 6 at one end, and the first- fourth washers 10-13 are provided at the other end between a rolled stepped section 8 and a metal 9. The positioning of the shaft 3 during rotation is performed by applying the axial force to the stepped section 8 with the first washer 10. In addition, the second washer 11 is freely coupled to supplement the insufficient precision of the rolled stepped section 8 and can absorb the inclination and size error between the stepped section 8 and the end face of the metal 9 together with the rubber-made third washer 13, and the stepped section 8 is smoothly rotated against the metal 9.
Patent JP-H0235541-A (JP)
Title: Control system for main storage device
Inventor: ONO TSUGUHIKO
IPC: G06F12/08
Filed: 1988-07-25
Abstract: PURPOSE:To perform data transfer efficiently by separating a write request which requires a long processing time and storing it in a 2nd buffer temporarily and handling a read request preferentially. CONSTITUTION:A 1st buffer where request information 4 is stored temporarily in the acceptance order is provided and a 2nd buffer 11 where only write W information 4 in the request information 4 outputted from the 1st buffer in the acceptance order is stored temporarily in the acceptance order is provided. Then, when the main storage device B is accessed, a read R request 4 is read preferentially out of the 1st buffer 7 and handled first. Then when there is no read R request left, a write W request is taken out of the 2nd buffer 11 and handled. Further, when the address 2 of the read R request information is equal to the address 2' of the write W request information, the write W request is given priority and the latest data is written in the main storage device B and then read out.
Patent JP-H06154552-A (JP)
Title: Method for gasifying aqueous reducing solution by using flue gas energy for reducing nox in flue gas
Inventor: SUN EMU CHIYOO
IPC: B01D53/56
Filed: 1993-07-27
Abstract: PURPOSE: To cost effectively and efficiency reduce the NOx in flue gas by heating a heat transfer medium by a heat exchanger disposed in a flue gas path, introducing the heated medium to a vaporizer vessel, vaporizing the aqueous solution of a reducing agent and injecting the vaporized reducing agent aqueous soln. into the flue gas path. CONSTITUTION: The heat transfer medium (e.g. air) is heated by bringing the first function surface of the heat exchanger 68 disposed in the flue gas path 20 into contact with the flue gas and bringing the heat transfer medium supplied by a fan 70 into contact with the second function surface of the heat exchanger 68. The heated medium is introduced to the vaporizer vessel 64 where the aqueous solution of the reducing agent supplied to the vaporizer vessel 64 from a tank 50 is vaporized. The vaporized aqueous solution is injected into the flue gas path 20 via an injection grid 76 to reduce the NOx in the flue gas. Consequently, the NOx in the flue gas may be cost effectively and efficiently reduced.
Patent JP-H0930376-A (JP)
Title: Cleaning device for treatment assemblies in surface treatment device for vehicle
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To automatically wash and remove stains on paired side brushes for cleaning both side surfaces of a vehicle by means of brushing without depending on man power. SOLUTION: When a traveling frame 1 is in a standby position, paired side brushes 12 and 12 which are so supported that they can be freely opened/ closed over there, are held at their closed position, and are simultaneously rotated to the same direction, and concurrently, wash water is injected out of wash water injection pipes 30 and 30 to the side brushes 12 and 12, and let the opposite parts of the paired side brushes 12 and 12 be interfered with each other, so that they can thereby be rubbed with each other so as to be cleaned.
Patent JP-H0511646-A (JP)
Title: Image forming device
Inventor: HIROSHIMA KOICHI
IPC: G03G15/16
Filed: 1991-06-28
Abstract: PURPOSE:To secure high transfer efficiency without being influenced by fluctuations in the resistance of a transfer roller, and to improve a using latitude by converging on one point of a voltage-current characteristic set in advance with respect to the image carrier of the transfer roller by the use of PWM control. CONSTITUTION:On the voltage-current characteristic curves of the transfer rollers A-D having prescribed resistance, a transfer bias setting line N is obtained by plotting a point that the transfer efficiency is maximum on each transfer roller when the resistance of the transfer roller is changed and actual printing is executed. The intersection of the voltage-current characteristic curve and the transfer bias setting line N is obtained, and the transfer bias of the transfer roller is set. In other words, a voltage applied to the transfer roller is sequentially increased by using a PWM(pulse width modulating) system, and at this time, a current flowing on a photosensitive body is monitored to obtain a point that the monitored voltage is made coincident with the transfer bias setting line, as the voltage-current characteristic. This monitored voltage is held and applied when a transfer material passes.
Patent JP-H0745712-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: TAKEUCHI MASAHIRO
IPC: H01L23/522
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a high density and high speed CMOS semiconductor device. CONSTITUTION:In a CMOS type semiconductor device, an N<+> type polycrystalline silicon wiring layer 111 is led out from an N<+> region of Nch through a contact hole and a P-type polycrystalline silicon wiring layer 110 is led out from a P<+> region of Pch through a contact hole, and the N<+> type polycrystalline silicon wiring layer 111 and the P<+> type polycrystalline silicon wiring layer 110 are connected by a high melting point metal silicon film 112. As a result, high density formation can be accomplished due to the shortening of the distance between the contact hole and an element isoration region, and Nch and Pch can be connected at low resistance without formation of PN diode between N-type polycrystalline silicon and the P-type polycrystalline silicon. Besides, the ohmic property of contact resistance can be secured even when the ion implantation dosage of Nch and Pch source and drain is decreased to 1X10<15> from 4X10<15>.
Patent JP-H0928279-A (JP)
Title: Bread suitable for heating with microwave oven
Inventor: KUDO NAOHITO
IPC: A21D2/32
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bread for microwave ovens, suitable for heating with the microwave oven and reduced in the generation of a stuffy smell by adding a specific small amount of a lipoprotein comprising the conjugated substance of a phospholipid with a protein to wheat flour. SOLUTION: A bread composition containing a lipoprotein comprising the conjugated substance of a phospholipid such as lecithin with a protein such as a low mol.wt. gelatin protein in an amount of 0.01-5.0 pts.wt. per 100 pts.wt. of wheat flour is fermented and subsequently baked by conventional methods to obtain the bread. Thereby, the volume of the bread can be reduced after baked, and subsequently recovered to the original volume, when heated with a microwave oven.
Patent JP-H0723282-A (JP)
Title: Camera
Inventor: EGUCHI HIROFUMI
IPC: H04N5/225
Filed: 1993-06-29
Abstract: PURPOSE:To contrive miniaturization in a camera composed of an optical system having a lens and an image sensor imaging the image formed by the optical system. CONSTITUTION:This camera A is formed into a flat shape and has a lens 1 forming the image compressed in the direction. The camera A has a long, narrow and rectangular image sensor 7 imaging the compressed image. The image data imaged by the image sensor 7 is expanded by an image processing unit 2 and is displayed on a display part 8 in its original image state. The lens 1 is made to be freely stored by a storage lens part 4 and is made to perform a photographing with its exposed state. At a photographing time, the light entering from the exposed lens 1 reflects on the reflector 9 provided on the rear side of the storage lens part 4 by evading the image processing unit 2 and extends to the image sensor 1.
Patent JP-S6078440-A (JP)
Title: Automatic exposure adjusting method of reader and printer
Inventor: SUZUKI HIROMASA
IPC: G03B27/72
Filed: 1983-10-04
Abstract: PURPOSE:To shorten the time for exposure adjustment by obtaining an applied voltage for an optimum exposure in accordance with a figure of characteristics between preliminarily measured applied voltage and variance of the quantity of light and stopping increase of the applied voltage when a light source reaches an exposure corresponding thereto. CONSTITUTION:After a linearly increasing voltage V is applied to a lamp 10, variance of light quantity L of the lamp 10 has a waveform where response is delayed for the applied voltage V (characteristic A) as shown by a line B. A voltage value Vs corresponding to an optimum exposure Ls is obtained in accordance with the characteristic curve, and the light quantity Ln of the lamp at a time t0 when the applied voltage V of a voltage control circuit 14 becomes Vs is obtained. The counting operation of a counter 12 is stopped at the time t0 when the exposure reaches the value Ln. Since the applied voltage V of the voltage control circuit 14 corresponding to a counted value CV of the counter 12 is Vs at this time, the quantity of light of the lamp 10 is adjusted at a time at the time t0 so that the quantity of light reaches the optimum exposure Ls at a time t1 as shown by a characteristic curve BA. Consequently, the time for exposure adjustment is shortened.
Patent JP-H1111960-A (JP)
Title: Device for producing particulate hollow glass globule and its control
Inventor: SODEYAMA KENICHI
IPC: F23C10/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To safely fluidize a ceramic ball at a high-temp. moreover in a short time and to highly precisely control the temp. within a specified range by heating the ceramic ball below the flash point of a ceramic ball-medium internal combustion fluidized-bed furnace to a specified temp. with gas combustion heat under variable air-fuel ratio control, direct control, variable PID control and double cross limit combustion control. SOLUTION: A ceramic ball is heated to >=900 deg.C without using an auxiliary preheating burner and automatic control within ±3 deg.C of a set temp. is conducted. Concretely, the ceramic ball (silicon carbide) is charged into a cylindrical fluidized-bed part and a gaseous mixture of propane and air is introduced. After the mixture is ignited, the ceramic ball is heated by combustion heat in a fixed air-fuel ratio under PID control. When the ceramic ball is heated to a lower temp. by 50 deg.C than the set temp., the PID control is changed and also, the control is changed to variable air-fuel ratio control. Thereby, the setting temperature can be stabilized within ±3 deg.C.
Patent JP-2000021726-A (JP)
Title: Method for removing electricity on substrate and substrate treating apparatus
Inventor: KIZAKI KOJI
IPC: G02F1/13
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a problem in a substrate treatment even when a soft-X ray radiation electricity removing apparatus is used, by removing electricity on the substrate while preventing a soft-X ray from being emitted on the substrate for more than a predetermined time. SOLUTION: A substrate W is transported to each unit, etc. After the substrate W is subjected to operations in each unit, etc., an ionizer controlling section 142 turns on an on/off switch 106 in response to an instruction from a main controller 140. In response to the on state, a power supply 105 applies current to a soft X-ray ionizer 101, and a soft-X ray is emitted to the substrate W. And then, after radiation for a predetermined time, the ionizer control section 142 turns off the on/off switch 106. As described above, after operations are performed on the substrate W in each unit, etc., a soft X-ray is emitted on the substrate W for a predetermined time so as to remove electricity on the substrate W.
Patent JP-S6164358-A (JP)
Title: Ion wind generation apparatus
Inventor: HIRAYAMA YASUTAKA
IPC: B03C3/66
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a high quality and long life ion wind generation apparatus generating no ozone odor, by interposing a resistor between ionization electrodes positioned at both side edges and a high voltage power source. CONSTITUTION:Only resistors 15 are interposed between the ionization electrodes 12 at both side edges and a high voltage power source 14. Whereupon, the ion current flowing to all of the ionization electrodes 11, 12 is uniformized and the current flowing to the ionization electrodes 12 at both side edges is also reduced. Therefore, ozone generated from the ionization electrodes 11, 12 is reduced and the life of the ionization electrodes is prolonged.
Patent JP-S6342744-A (JP)
Inventor: TAKEDA AKITO
IPC: B02B7/02
Filed: 1986-08-07
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-H06986-A (JP)
Title: Driving circuit of thermosensitive recording head
Inventor: IRIE KATSUMI
IPC: B41J2/355
Filed: 1992-06-18
Abstract: PURPOSE:To reduce the power consumption by dividing the drive pulse of a thermosensitive recording head and holding down a peak value using an LC filter. CONSTITUTION:A driving pulsed current which is divided from a power supply circuit 105 is applied to the thermal element 114 of a thermosensitive recording head by entering print data and a print pulse to an AND circuit 116 from a control part and then activating a transistor 115. In addition, this divided driving pulse is allowed to run at a low peak current value by an LC filter 1 consisting of a capacitor 10 and a coil 20. Next, the thermal element is thermally driven by this driving current against print data.
Patent JP-H0744923-A (JP)
Title: Information recording medium
Inventor: USHIGOME HISASHI
IPC: G11B7/24094
Filed: 1993-07-28
Abstract: PURPOSE:To realize transparency, hiding property and a low electric resistance of each layer and to improve qualities of the medium by successively applying a magnetic layer, hiding layer, print layer and print protecting layer on a nonmagnetic supporting body to constitute a magnetic recording layer and incorporating a conductive material into at least one layer of these layers. CONSTITUTION:A magnetic layer 5 is formed on a nonmagnetic supporting body 4 by applying the coating material essentially comprising a Ba ferrite magnetic powder. The opposite side of the supporting body has an optical or magneto-optical recording layer. Then, a coating material containing conductive titanium oxide in a larger amt. in which nonconductive titanium oxide is mixed an dispersed is applied on the layer 5 to form a hiding layer 6 containing the conductive powder 7. Further, UV-curing resin is used to form a print layer 8 on the layer 6. Then a print protecting layer 9 is formed by applying a coating material prepared by compounding conductive tin oxide as the essential component with a resin. The magnetic recording layer consists of the layers 5-9. Thereby, transparency and white shielding property of each layer is obtd. and the obtd. medium has a low electric resistance, high printing adaptability and high reliability.