baber/WOPTO huggingface dataset:
Patent JP-H02226310-A (JP)
Title: Autonomous running vehicle
Inventor: HATTORI AKIRA
IPC: G05D1/02
Filed: 1989-02-28
Abstract: PURPOSE:To easily set a control rule and a membership function by operating a steering controlled variable of a vehicle based on picture data, the membership function, and the control rule related to fuzzy control. CONSTITUTION:A running scene is automatically detected by a running scene discriminating means 3 based on picture data of a running road surface obtained by a picture processing means 2. The reference membership function stored in a reverence membership function storage means 4 is deformed in accordance with the running scene discriminated by the running scene discriminating means 3, and a membership function corresponding to the running scene is automatically set. The control rule stored in a control data storage means 7 is preliminarily set only with respect to the reference membership function. Consequently, it is sufficient if only reference control rule and membership function are set by simulation. Thus, the setting work of the control rule and the membership function is facilitated.
Patent JP-S62203149-A (JP)
Title: Method for controlling quantity of exposure of copying machine
Inventor: HASHIMOTO KAORU
IPC: G03G15/047
Filed: 1986-03-04
Abstract: PURPOSE:To prevent a toner image form being formed at the front end part of a copying sheet by making the quantity of exposure large regardless of the set quantity of exposure corresponding to the state of an original while an optical scanning system makes a scan from a scanning start point to the end part of the white part on the reverse surface of an original platen. CONSTITUTION:The original is placed on the original platen 2 of a copying machine, the quantity of exposure suitable to the original is inputted with keys, and a print key is pressed to start copying operation. The control CPU 20 of the copying machine outputs a lamp turn-on signal from its output port PA0 and a light quantity control signal from output ports PB0-PB3 and those signals are inputted to a lamp regulator 22 through a D/A converter 21. The light quantity control signal giving exposure of the 7th or 8th stage of the quantity of exposure regardless of the key-inputted set quantity of exposure when there are, for example, 9 stages of exposure levels is outputted. The lamp regulator 22 turns on lamps according to the lamp turn-on signal and light quantity control signal to dim the lamps to the specific quantity of exposure.
Patent JP-S57159906-A (JP)
Title: Controller for temperature of lubricating oil for engine
Inventor: KISHI HIROAKI
IPC: F01M5/00
Filed: 1981-03-30
Abstract: PURPOSE:To optimize the temperature of lubricating oil in the minimum time and reduce the frictional loss in motive power on sliding parts, by previously calculating the change in the oil temperature, which is caused by that in operating condition, to control electric power supply to a heater. CONSTITUTION:A heater 6 is provided in the main oil hole 5 of an engine concentrically to the hole. After lubircating oil is heated to an appropriate temperature by the heater 6, the oil is supplied to a main bearing 7 and a cam bearing 8. Sensors are provided to detect the temperature of the oil sump, cooling water and sucked air, revolution speed of the engine, load upon it and speed of the vehicle. The outputs of the sensors are entered into a processor 2 through a converter 1 such as an a A/D converter. The processor 2 performs calculation in accordance with a prescribed program to change the present transient temperature of the lubricating oil to an optimal level in the minimum time. A controller 3 regulates the quantity of supplied electricity to the heater 6 on the basis of the result of the calculation.
Patent JP-H10248233-A (JP)
Title: Connecting structure for stepping motor
Inventor: NUMAYA HIROYASU
IPC: H02K11/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure, for a stepping motor, by which the connecting operability of the stepping motor to a circuit board can be increased and by which the body structure of the stepping motor is not changed irrespective whether the circuit board is arranged on one side face of the stepping motor or whether it is arranged on the backside. SOLUTION: A circuit board 50 on which a drive control circuit is formed is arranged on the front (one side face) from which the output side of the driving shaft 711 of a stepping motor 70 protrudes, and a first connecting terminal 52 which is extended in the axial direction of the driving shaft 711 and which is set to continuity with the drive control circuit is installed at the circuit board 50. On the other hand, a relay board 80 which is connected electrically to the stepping motor 70 is installed on the backside (the other side face) on the opposite side faced with one side face of the stepping motor 70 in the axial direction of the driving shaft 711.  A second connecting terminal 73 which is extended in the axial direction of the driving shaft 711 corresponding to the first connecting terminal 52 and by which the stepping motor 70 and the circuit board 50 (the drive control circuit) are connected electrically is connected to the relay board 80 so as to be set to continuity.
Patent JP-S58163899-A (JP)
Title: Anti-corrosive method and device for bottom plate of surface tank
Inventor: YAMADA TAKASHI
IPC: F17C3/12
Filed: 1982-03-24
Abstract: PURPOSE:To prevent corrosion of the peripheral part of bottom plate of a tank by setting by pressure an anti-corrosive agnet between the foundation and the periphral part of tank's bottom plate and thereby forming a corrosion resistant layer over the contact surface of this pheripheral part of bottom plate with the foundation. CONSTITUTION:An annular plate 5 which forms the peripheral part 4 of the bottom plate 3 of a tank, is placed with its edge 4a on a sealing member 16 and thus covering a groove 9. An anti-corrosive agent 10 is set by pressure into the gap formed between the foundation 2 and the bottom plate's contact surface 7 therewith through a nozzle 11, being fed out of the groove 9, which is open facing the bottom plate's 3 contact surface 7 with the foundation, to form a corrosion resistant layer 17. Thus the peripheral part of the bottom plate of tank is protected against corrosion.
Patent JP-H10239017-A (JP)
Title: Coordinate measuring device
Inventor: IWASAKI MASAYA
IPC: H01L21/027
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-accuracy coordinate measuring device by correcting the short-term distortions of moving mirrors generated by the weight of a sample without enlarging the device and without increasing the cost. SOLUTION: Light is radiated to moving mirrors 13a-13d fixed to a sample bed 15 mounted with a test sample 10, and the position of the sample bed 15 is measured by the reflected light from the moving mirrors 13a-13d. The distortions of the moving mirrors 13a-13d corresponding to the weight of the test sample 10 are measured and stored in a memory device 22 as the correction quantities on the measured result of the position of the sample bed 15. The weight of the test sample 10 is measured, the data corresponding to the weight are selected from the data of the correction quantities stored in the memory device 22, and the measured result of the position of the sample bed 15 is corrected with the selected data.
Patent JP-H09240089-A (JP)
Title: Ink jet type image forming apparatus
Inventor: KAWAMURA ITSUKI
IPC: B41J2/01
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To facilitate removing of a jamming paper by providing a driving roller axle that is extended in a direction perpendicular to a recording paper conveying direction and a driving roller that rotates around the driving roller axle to convey a recording paper to an image forming region. SOLUTION: A spur plate 21 is fixed to a spur axle 40 that is placed in parallel to a driving roller axle 24 on a downstream side of a spur 22 in a recording paper conveying direction. The spur axle 40 is rotated in a direction of arrow G by the operation of an operation lever, then the spur 22 is moved away from a discharge roller 20 and the spur plate 21 is opened facing an upstream side in the recording paper conveying direction. The operation lever is provided in a position where the conveying of the recording paper is not disturbed. When the operation lever is operated, a cover should be opened. When the operation lever is rotated in a prescribed direction, paper conveying rollers 10a, 10b are moved away from a driving roller 12 and the spur 22 is moved away from the discharge roller 20 so that the removing operation for the jamming can be facilitated.
Patent JP-H01221655-A (JP)
Title: Method and instrument for measuring hydrogen concentration by using fuel battery
Inventor: KAHARA TOSHIKI
IPC: G01N27/416
Filed: 1988-03-01
Abstract: PURPOSE:To continuously and easily measure hydrogen of a high concn. by supplying a gas to be inspected to a fuel battery, measuring the change in electromotive force by the electrochemical reaction of the hydrogen in the gas to be inspected and determining the concn. of the gaseous hydrogen in accordance with the result of the measurement. CONSTITUTION:The gas to be inspected is supplied to the fuel battery 5. An electrochemical oxidation reaction arises in the hydrogen in the gas to be inspected and a change arises in the electromotive force of the fuel battery 5. The change in the electromotive force is measured by an electromotive force conversion part 6 and is converted to the hydrogen concn. in accordance with the result of the measurement. The converted concn. is displayed on a display part 7. The hydrogen concn. in a piping by a hydrogen supply network is easily and continuously checked by constituting the instrument in such a manner.
Patent JP-H03249531-A (JP)
Title: Bourdon's tube type pressure gauge
Inventor: YAMAZAKI HIROSHI
IPC: G01L7/04
Filed: 1990-02-28
Abstract: PURPOSE:To eliminate the need for explosion-proof facilities dedicated to remote measurement and to reduce the cost by fixing an optical fiber along the conduit of a Bourdon's tube and detecting the quantity of transmitted light due to the deformation of the optical fiber caused by the deformation of the Bourdon's tube. CONSTITUTION:The optical fiber 3 is fixed along the outer peripheral surface of the C-shaped Bourdon's tube 1 having a pressure intake hole 2 at its lower end part. A reflecting end surface A is formed of low-fusion-point solder at one end part of the optical fiber 3 and a light source 5 and a photodetector 6 are connected to the other end part through a connecter 4. When pressure is applied into the tube 1 from the intake hole 2, the tube 1 deforms, and conse quently the optical fiber 3 also deforms to vary the transmission loss of light. The reflection quantity of the light which is made incident on the optical fiber 3 is detected to measure the pressure. Consequently, the need for the dedicated explosion-proof facilities for the remote measurement of the pressure is eliminat ed to reduce the cost.
Patent JP-S55140462-A (JP)
Title: Method of and apparatus for setting yarn to be wound on cross winding at accurate prescribed length
Inventor: ERUNSUTO FUERITSUKUSU
IPC: B65H63/06
Filed: 1980-04-09
Abstract: The invention relates to a method and an apparatus for obtaining pedeterminable and exact yarn lengths on cross-wound bobbins. It is thereby assumed that all complete cops substantially have the same yarn length and of these only individual partial or remnant cops may contain less yarn. By determining the operation periods or the number of revolutions of the grooved cylinder or the cross-wound bobbin in relation to the yarn length of complete cops, counting values are introduced into a control unit which are totalled in this unit and compared with a set value which corresponds to the yarn length of the complete cross-wound bobbin. As soon as the set value has been obtained, the winding method is interrupted. Further developments of this method enable operating periods or the number of revolutions of different winding points to be compared and thereby to recognize defecting winding methods.
Patent JP-S61204949-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSAKA TAKASHI
IPC: H01L21/76
Filed: 1985-03-08
Abstract: PURPOSE:To simplify processes, by using flattening by application of silicate glass and a polycrystalline silicon oxidie method, forming a groove-embedded- element isolating region, thereby reducing damage of the element. CONSTITUTION:A silicon substrate 1 is thermally oxidized, and a thin thermal oxide film 3 is formed on the surface. Then a polycrystalline silicon film 4 is grown by using a vapor phase growing method, and a groove part is completely buried. At this time, since the polycrystalline silicon film 4 is grown on the part, where the groove is not present, a recess 5 is formed at the upper part of the groove. In order to reduce the irregularities due to the recess, liquid state silicate glass 6 is applied and dried. Then, thermal oxidation is performed in a high-temperature oxidizing atmosphere, and the polycrystalline silicon, which is located at the part other than the groove, is all oxidized. By oxidizing the silicon, an upper end surface 9 on the polycrystalline silicon 8, which is embedded in the groove, is made to become the same height as a surface 10 of the silicon substrate other than the groove. The silicate glass formed in this way and the thermal oxide film of the polycrystalline film are etched by using a solution (e.g., dilluted fluoric acid). Thus, the silicon surface 10 other than the groove (element region) is exposed.
Patent JP-S58163053-A (JP)
Title: Constitution control method of multiplexed volume
Inventor: MASUDA EIJI
IPC: G06F13/00
Filed: 1982-03-23
Abstract: PURPOSE:To make a constitution chart of a multiplexed volume unnecessary and to facilitate an easy change of constitution with no correction of a program, by displaying a specific part of a label of each physical volume by means of a common multiplexed volume code. CONSTITUTION:Multiplexed volumes MV-150 and MV-180 are provided, and the MV-150 has a logical device number, i.e., a logical address set at 150. This multiplexed volume code 150 is allotted to the 2nd-4th characters of labels Li- Lj of volumes V1-V3 which are component elements of a multiplexed volume. Individual codes (a-xy, b-zr, etc.) are allotted to other characters to have discrimination among the volumes V1-V3. The volume MV-180 consists of two volumes V4 and V5, and a multiplexed volume code 180 and individual codes g-lm and n-po are allotted to labels Li-Lj of each volume.
Patent JP-H09243932-A (JP)
Title: Binoculars
Inventor: TOMIKAWA FUMIO
IPC: G02B23/18
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation of the parallelism of an optical axis caused by posture change in use by energizing a lens barrel in a sliding direction orthogonally crossed with an optical axis direction and energizing it in a direction where it is rotated. SOLUTION: A pupil distance spring 30 being an energizing member consisting of a compression coil spring in the vicinity of cam follower pins 32a and 32b has a function to energize the pins 32a and 32b so that they may always abut on the groove cam of a pupil distance cam, whereby lens barrel main body parts 10a and 10b are energized in a direction where they are separated from each other. The spring 30 has hook parts at both end parts, and functions to eliminate backlash caused between a 1st guide shaft 17 and a sleeve and backlash caused between a 2nd guide shaft 18 and the main body part 10a by locking the hook parts on the projected parts formed at the main body parts 10a and 10b, thereby energizing a pair of left and right lens barrels 35a and 35b so as to be rotated around the shaft 17.
Patent JP-H01218868-A (JP)
Title: Printer
Inventor: YASUTAKE TOMOHISA
IPC: G06K15/00
Filed: 1988-02-29
Abstract: PURPOSE:To accurately and automatically perform the printing start positioning of a printing head, by a method wherein the coordinates position of an indication point is calculated and stored when said indication point is moved to a desired printing start position and the printing start positioning of the printing head is performed on the basis of the stored coordinates position data. CONSTITUTION:The point of light allowed to irradiate printing paper is moved to a desired printing start point from a printing start position indicating apparatus 10. This movement is performed by operating a switch 11 and controlling a paper feed motor driving circuit 8 and a carriage motor driving circuit 9. A CPU 2 stores the data obtained from movement in a printing start position memory part 14 as coordinates data. When a printing start signal is inputted, the CPU 2 reads the coordinates data from the printing start position memory part 14 to set a printing head 7 to an indicated printing start position and stores the coordinates position of the printing head 7 in the printing start position memory part 14 as a horizontal/vertical tab. When tab data is sent to the CPU 2 from a host computer from the printing processing to the next printing paper, the printing start positioning of the printing head 7 is automatically executed.
Patent JP-S61207881-A (JP)
Inventor: RO GAKUHON
IPC: F03D3/00
Filed: 1985-03-08
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-H03250497-A (JP)
Title: Shift register
Inventor: HATANO TAKAHISA
IPC: G11C19/00
Filed: 1990-02-27
Abstract: PURPOSE:To reduce current due to a clock signal to prevent the generation of noise by successively turning on and of switching elements by control clocks outputted from a ring counter. CONSTITUTION:In accordance with the counting off clock signals CLK synchronized with data DIN, output signals C1 to C6 are successively outputted from the ring counter CTR. A transistor(TR) Q1 is turned on by the output C1 and the 1st bit D1 of the data is stored in a latch circuit L1. Similarly, respective bits are stored in latch circuits L2 to L6. When the output C1 is obtained again, the data stored in the circuit L2 are outputted through a TR Q2 and data D7 are stored in the circuit L1. Thus, input data are delayed by 5 bits of the signal CLK and outputted by repeating the operation and the 5-bit shift register can be obtained.
Patent JP-H07263295-A (JP)
Title: Device and method for manufacturing semiconductor device
Inventor: HATANAKA YASUNORI
IPC: G03F7/16
Filed: 1994-03-17
Abstract: PURPOSE:To make the generation of a surface solution-retarding layer difficult by a method wherein a photolithography step is performed in an atmosphere that ammonia concentration is reduced to such a degree that an anti-alkali solution-retarding layer does not generate on a surface of chemical amplification resist applied to a substrate to be treated. CONSTITUTION:A substrate 11 to be processed to which chemical amplification resist 12 is applied is introduced into an exposure device 4 that ammonia concentration of an atmosphere is made 1ppb or less by an ammonia remove process device 6 through a carrier path 5. Next, in a state that the ammonia concentration is made 1ppb or less, the chemical amplification resist 12 applied to the substrate 11 to be processed is exposed to light. At this time, acid generates from acid generating agent in an exposure portion of the chemical amplification resist 12. As the generated acid can be hard to act on ammonia, acid in a surface portion of the chemical amplification resist 12 can be hard to come out and a surface solution-retarding layer can be hard to generate.
Patent JP-S6183011-A (JP)
Title: Tablet resin preheating and supplying device in transfer mold
Inventor: KUWAKO HIROMU
IPC: B29C45/02
Filed: 1984-03-09
Abstract: PURPOSE:To prevent generation of curing reaction due to local heating by a method wherein the tablet resin of an amount, necessary for one molding cycle or more, is heated sequentially to supply the tablet resin into a mold in each cycle after preheating uniformly. CONSTITUTION:One piece of tablet resin is thrown into a preheating device by a feeder through receiving ports 11 in respective rows one by one at predetermined times. The tablet resin, thrown into the device, is guided by guides 21 and is piled sequentially. The tablet are heated by the convection of heating air so that the tablet in lower side is heated to the highest temperature and the same in the upper side is heated to a lower temperature. The tablet at the lowermost stage is transferred to the mold by the effect of a cylinder 26 in every pouring cycle of supplying the tablet resin by a pushing the second tablet resin from the lowest stage from the lateral direction thereof while the temperature thereof is controlled using a temperature adjusting meter so as to obtain a constant temperature.
Patent JP-H028948-A (JP)
Title: Method and apparatus for controlling access to resource for computer apparatus
Inventor: JIYON RUBINSHIYUTEIN
IPC: G06F13/36
Filed: 1989-02-27
Abstract: PURPOSE: To efficiently access to resources in a computer device by providing a bus arbitration technology that request units request the resources only after the resources are detected to be not in a busy state. CONSTITUTION: When the request unit of the device is to execute arbitration for arbitrating access to a device bus in an arbitration gate array 50, the request unit asserts local bus request pins 60 and 68. The request unit 0 is combined with the pin 60 and the request unit 1 to the pin 68. Signals in the pins 68 and 60 show that the valid requests are asserted by the request units 0 and 1. The request units request access to the bus by asserting request types in request-type pins 48 and 54. The respective request units request different request-type pins. The request units 0 and 1 are combined to the pins 48 and 54.
Patent JP-S62205501-A (JP)
Title: Magnetic recording system
Inventor: MATSUMOTO TAKASHI
IPC: G11B5/09
Filed: 1986-03-05
Abstract: PURPOSE:To perform high density recording with simple constitution by making recording in the state in which the direction of magnetic flux passing through the gap of a magnetic head is orthogonal to the direction of relative movement of the magnetic head to a magnetic medium. CONSTITUTION:A magnetic disk 12 rotates in the direction shown by the arrow B and a magnetic head 11 moves stepwise or at a fixed speed along radial direction on the disk 12 to form tracks T are formed. The direction of magnetic flux that passes through the gap (g) of the magnetic head 11 is made to intersect the direction B at right angles. Accordingly, the tracks T are magnetized along the direction of width of the tracks T and recording is performed. The recording is not performed for the whole width L of the gap (g) of the head 11, but performed only for a minute width of exit side of the gap (g), and accordingly, the width (l) of magnetization of one section can be made very small even if the width L of the magnetic head 11 is large. Therefore, magnetized blocks can be formed at high density.
Patent JP-2000241873-A (JP)
Title: Electronic camera apparatus
Inventor: ASAKURA YASUO
IPC: H04N5/225
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent dust, etc., from sticking to the surface of an imaging device, as for a single lens reflex electronic camera apparatus. SOLUTION: The apparatus is provided with the imaging device 20 installed on the rear side of the reflection surface of a quick return mirror 13, a prism 18 formed on the surface of the imaging device 20 and for making an optical image from a photographic lens 21 incident on the imaging device 20 when the quick return mirror 13 pops up, and a mirror box structure member 11 which is connected to the rear side of the quick return mirror 13 so as to form a closed cavity in which the prism 18 and the image device 20 are arranged, between it and the quick return mirror 13.