baber/WOPTO huggingface dataset:
Patent JP-S60244443-A (JP)
Title: Mixer control device for self-curable sand
Inventor: KITABAYASHI MASAKAZU
IPC: B22C5/04
Filed: 1984-05-18
Abstract: PURPOSE:To obtain self-curable sand having high quality with high efficiency by calculating the time for operating open/shut devices in accordance with the sand weight set by a weight setter and operating the respective open/shut devices. CONSTITUTION:The sand weight is set on a display panel when there is a setting for the sand weight. The close of an open/shut cap 62 is checked by a lead switch L4 when a start switch is closed. The opening time of a shutter 10 is calculated. The opening time of a solenoid valve 32 is calculated in order to incorporate a curing agent into the sand. A lead switch L1a reads that the shutter 10 is opened and a read switch reads that a solenoid valve 22 is opened. A mixer motor 602 is then driven and the prescribed time is measured. The shutter 10 is closed and the valve 22 is closed upon lapse of the prescribed time. A relay for introducing the curing agent is turned on and the curing agent is introduced by the prescribed time into the mixer 6. The time is set in the counter for determining the driving time of a motor 602 and the driving of the motor 602 is stopped after measurement for the prescribed time.
Patent JP-S583053-A (JP)
Title: Input/output signal control system of electronic device
Inventor: SAITOU TOMOTAKA
IPC: G06F15/02
Filed: 1981-06-30
Abstract: PURPOSE:To prevent drop of the manufacturing yield of an operation processor converted to an LSI, and also rise of a manufacturing cost, by constituting so that each common terminal for outputting a key signal and a display signal holds a high impedance state for a prescribed period of time. CONSTITUTION:An output line 59 of an inputting circuit of a key signal Kin, a display signal S and a key strobe signal D is connected to an OR gate 60, an OR gate 65 and an AND gate 66. Also, to the OR gate 65, a signal X (X=inverted Y) is inputted, and an output line 67 of the OR gate 65 is connected to  the gate of a P channel MOS trasistor P50. To the AND gate 66, an inverting  signal inverted P of a key input detecting signal P, and a signal Y are inputted,  and its output line 68 is connected to an N channel MOS transistor N50. To an inverter 64 and the gate of an N channel MOS transistor N52, the signal Kin is inputted.
Patent JP-H02281949-A (JP)
Title: Ink jet recording head
Inventor: SHODA SHOICHIRO
IPC: B41J2/01
Filed: 1989-04-24
Abstract: PURPOSE:To readily output signal 'ink exhaustion' by a low-priced, simple mechanism in spite of a disposal unit type by integrally forming a plurality of sets of ink jet parts and ink containing parts containing ink supplied to the ink jet parts. CONSTITUTION:A recording head unit includes two ink jet parts 3A and 3B which are independently supplied with ink from two ink containing parts 2A and 2B provided in parallel with each other and which have an ink jet function. If the ink containing part 2A, for instance, runs out of ink, the ink jet part 3A does not jet out ink from its jet orifices 4A1-4AN, while the ink containing part 2B continuously keeps jetting out ink from jet orifices 4B1-4BN via the ink jet part 3B. Consequently, recording is performed with one dot thinned. Therefore, obtained recording density is recognized to be low, however not too low to identity a character, etc., and accordingly an operator can judge that ink becomes almost empty. As a result, it is signaled that residual ink is less.
Patent JP-H044394-A (JP)
Title: High temperature thermal insulating device and its forming method
Inventor: YAMAMOTO TSUTOMU
IPC: F16L59/02
Filed: 1990-04-19
Abstract: PURPOSE:To eliminate the presence of matching joints of a thermal insulating material by forming a lightweight concrete or an inorganic plastic thermal insulating material and an armoring material integrally on the peripheral surface of a thermal insulating processed body. CONSTITUTION:On the peripheral surface of an thermal insulating processed body 2, a unitary structure of thermal insulating layer 4 which consists of a light weight concrete using foaming plastic particles as a lightweight material is formed, and its peripheral surface is covered by an armoring body 5 which consists of a metal, a plastic, or the like. Or in the other way, on the peripheral surface of the thermal insulating processed body 2, an inorganic plastic thermal insulating material 6 is fixed by using an adhesive, wires, or the like, and on its peripheral surface, a lightweight concrete 3 is formed integrally. As a result, however complicated the form of the thermal insulating processed body 2 is, the matching joints of the thermal insulating material which make a serious defect on the thermal insulating function can be eliminated perfectly.
Patent JP-S5226095-A (JP)
Title: Patterning method
Inventor: SANO TAKEZOU
IPC: B24C1/04
Filed: 1975-08-21
Abstract: PURPOSE: To provide a method for facilitating patterning work on a base material made of metal, plastic, etc. with prevention of erosion on parts out of patterns by using sandblast. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06289000-A (JP)
Title: Gas chromatograph
Inventor: UESAWA IWAO
IPC: G01N30/62
Filed: 1993-04-06
Abstract: PURPOSE:To prevent the ripples of a voltage added to the detected voltage outputted from a sensor from becoming an error in an A/D-converted chromatographic waveform by correcting the sampling period of a counter by impressing the sampling period upon a base line canceling voltage. CONSTITUTION:A control section 14 controls the count value outputting timing of a counter 9 so that the timing can become synchronous to the period of a base line canceling voltage 6a at every prescribed time by using the time of a small timer 13. When the period of the ripples of the voltage 6a is synchronized to the sampling period at the time of A/D-converting a chromatographic waveform, the values counted by the counter 9 exist at the intersections of an actual chromatographic waveform and ripples and the possibility of counting of other parts than actual values is eliminated. Therefore, highly accurate detection becomes possible even when the concentration of a sample is low, since the ripples of the voltage do not affect the A/D-converted chromatographic wave form.
Patent JP-S5326803-A (JP)
Title: Whipping oil-in-water type fatty oil emulsion
Inventor: KOUNO HIROSHIGE
IPC: A23L9/20
Filed: 1976-08-26
Abstract: PURPOSE: To produce a stably whipping, oil-in-water type emulsified fatty oil by emulsifying a fatty oil, a solid portion of nonfat milk, an emulsifier and water in such a way that the emulsion praticles of the oil phase may range in specific size distribution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01273313-A (JP)
Title: Patterning method
Inventor: TOMITA MAKOTO
IPC: H01L21/3205
Filed: 1988-04-25
Abstract: PURPOSE:To perform precise patterning, by exposing and developing a first photo-resist layer, forming a conductive layer on the layer, forming a second photo-resist layer, and exposing and developing the second photo-resist layer. CONSTITUTION:An oxide film 2 is formed on a semiconductor substrate 1, and a first photo-resist layer 3 is formed on the film 2. A window 3a of a desired pattern is formed by exposing and developing the resist layer 3, and a window opening 2a is formed by etching the oxide film 2. Besides, a conductive layer 4 is formed on the resist layer 3, and a second photo-resist layer 5 is formed on the conductive layer 4. Then, the resist layer 5 is exposed and developed, and only the part of the resist layer 5 which is on the conductive layer 4a in the window opening 2a is left. Subsequently, sand blast is performed by blowing abrasive particles 6 from above it. And, the conductive layer 4b on the resist layer 3 is removed. When the resist layers 3, 5 are dissolved and removed, the conductive layer 4a of a desired pattern is obtained. This makes it possible to perform precise patterning.
Patent JP-S62257854-A (JP)
Title: Recorder
Inventor: UEDA HIROYUKI
IPC: B41J1/30
Filed: 1986-05-06
Abstract: PURPOSE:To shorten the time necessary for selection of printing type wheel by arranging frequently used printing type wheels near to the center of plural printing type wheels and selecting them with priority. CONSTITUTION:When an operator sets a magazine again to a carriage 4 and confirms whether a cover of printer is closed, initialization is executed. Consequently, such motions as the carriage 4 is moved to a home position, a daisy wheel is taken out from the central storing position #3 of the magazine 8 and mounted onto a wheel motor, etc. are performed similarly with the case when a power source is thrown in. When input processing of data for defining a wheel is executed, a value of 5 corresponding to the number of daisy wheels containable in the magazine is written into a counter register CREG of RAM 42, then it is decided whether a value of 3 is written into CREG, i.e. whether it defines the storing position #3 of the magazine 8, and if the value of CREG is 3, predetermined daisy wheel information is displayed as if being inputted from a keyboard in order to store a daisy wheel which is used most frequently by a user.
Patent JP-S585521-A (JP)
Title: Foil journal bearing
Inventor: HISHIKAWA YASUO
IPC: F16C17/12
Filed: 1981-06-29
Abstract: PURPOSE:To easily control a preload by disposing a plurality of elastic foils in a housing in such a manner that the foils overlap one another at both ends thereof, and the overlapping portions are elastically supported on the housing. CONSTITUTION:An elastic foil 51 is secured to a bearing housing 4 at a fixed leg portions 5S1 thereof, both end portions being placed on the end portions of adjoining elastic foils 52 and 54. The overlapping portions are elastically supported on the bearing housing 4 by elastic supports 61, 64. In this case, each elasticity of foil elastic supports 61-64 determines each contact pressure of the elastic foils 51-54 to a shaft 2. Accordingly, the foil elastic supports 61-64 are selected from viewpoint of load capcity so as to set a desired preload.
Patent JP-S61265023-A (JP)
Inventor: ISHIHARA YOSHIYUKI
IPC: A01G1/04
Filed: 1985-05-14
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-S62257806-A (JP)
Inventor: SAKURAI SEIJI
IPC: B28B1/52
Filed: 1986-05-06
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-S61259515-A (JP)
Title: Winding method and device for toroidal core
Inventor: NOJIMA YOSHIHIRO
IPC: H01F41/08
Filed: 1985-05-14
Abstract: PURPOSE:To prevent the insulating coating of a wire from damaging by rotating the winding direction of a core when a tension is applied to the wire through the wire to the winding hole of the core. CONSTITUTION:A guide pipe 80 is raised, a guide bush 50, an inserting chuck 41 and a wire end supporting member 65 are together raised simultaneously in an open state, and separated from a wire 3. Then, core rotating means 20 is operated to rotate core holding means 10, and the core 1 is inclined at approx. 30 deg. inn the winding direction of the wire 3. Simultaneously, a turning chuck 92 is moved backward, the wire 3 is drawn, and the prescribed tension is applied. Thereafter, the means 20 is rotated reversely to return the core 1 to the original. Thus, the wire 3 is not cut at the corner of the base of the winding hole 1a, but it prevents the wire 3 from damaging at the insulating coating and also prevents the wire from loosening.
Patent JP-S5744981-A (JP)
Title: Zero inserting and removing force connector
Inventor: EDOWAADO JIYON BURAITO
IPC: H01R13/193
Filed: 1981-06-30
Abstract: A zero insertion force electrical connector including a first housing part (16) having cavities (102) receiving a series of contacts (14) comprising first and second arms (62 and 64) integrally joined at root ends (72 and 76) and having opposed contact surfaces at free ends (72 and 76) defining sockets. The second arm (64) has an intermediate portion (78) of sinuous shape having successive elements (78a, d, b, e, c) extending longitudinally and laterally of the contact arm (64) which provide both torsional and bending stress components when flexed. A second housing part (10) is mounted for sliding movement on the first housing part (16) to move the contact surface of the second arm (64) away from the first arm (62) to admit a lead into the socket with zero insertion force.
Patent JP-H11277430-A (JP)
Title: Method and device for truing grindstone
Inventor: TSUDA TAKESHI
IPC: B24B53/00
Filed: 1998-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of repetitions of finishing, to prevent a mandrel from being ground, and to enhance the availability of a finishing machine. SOLUTION: In a device for truing a grindstone, a mandrel shaft 3 having a small diameter and carrying thereon a plurality of grindstones 2 adapted to be inserted into a grindstone truing jig 1 arranged outside of the device, is rotatably fitted. A grindstone forming member 4 for forming the grindstones 2 on rotation are arranged on the inner peripheral wall of the grindstone truing jig 1.
Patent JP-S58219403-A (JP)
Title: Method for measuring thickness of laminated films
Inventor: NAKAOKA HIROSHI
IPC: G01B15/02
Filed: 1982-06-16
Abstract: PURPOSE:To make it possible to measure each layer simultaneously without contact, by measuring fluorescent X-rays which are outputted from a base plate based on incident radiation as an intensity ratio at taking out angles corresponding to the number of laminated layers, and computing each value based on specified simultaneous equations. CONSTITUTION:Films 14-1-14-n are laminated on a base 12 in a material to be checked 10. Radiation is inputted to the material 10 from a radiation generating device 26 at an angle theta. Fluorescent X-rays, which are outputted from the plate 12, are received by detectors 32-1-32-n. The pulse outputs therefrom are amplified by amplifiers 34-1-34-n. The intensities of the X-rays are computed through wave height selectors 36-1-36-n and counter circuits 38-1-38-n. An intensity ratio is computed by an operating circuit 40, wherein the intensities of the X-rays from only the plate 12 are preset. The result is substituted in specified simultaneous equations, and film thicknesses d1-dn are computed and displayed on a display part 42.
Patent JP-H05269247-A (JP)
Title: Installation structure of fastening device for fixing playing board for mechanism plate of pachinko game machine
IPC: A63F7/02
Filed: 1992-03-26
Abstract: PURPOSE:To permit a fastening device for fixing a playing board to be installed in a single operation without screwing the device on a mechanism plate. CONSTITUTION:A slender installation part 9 for installing the installation board part 20 of a fastening device 10 on the mechanism plate 8 of a pachinko game machine is installed, and projection parts 60a and 60b on which projections 61a and 61b are projectingly installed are installed at both the edges in the longitudinal direction of the installation part 9, and insertion gaps 63a and 63b are formed between the supporting parts 60a and 60b and the installation part 9. While, a projection piece 65 having a recessed hole 64 on the upper surface is installed at one edge of the installation board part 20 of the fastening device 10, and an engagement piece 67 having a nearly C shaped opened port groove 66 is installed at the other edge.
Patent JP-H07287533-A (JP)
Title: Turntable
Inventor: AIDA YASU
IPC: F16H13/04
Filed: 1994-04-15
Abstract: PURPOSE:To provide a turntable which can reduce the cost of a mold for a connection body or mount. CONSTITUTION:The mount 21 is provided rotatably on a base 20. The turntable rotates the mount 21 by transmitting the power generated by a prime mover 22 to a 1st transmission body 37, a 2nd transmission body 38, and the connection body 39 connecting the 1st and 2nd transmission bodies 37 and 38, and the connection body 39 is equipped with a 1st friction body which is provided on the 1st transmission body 37 and molded and a 2nd friction body which is provided on the 2nd transmission body 38 and molded in surface-contact with the 1st friction body. When the mount 21 is not restrained, the rotation of the 1st transmission body 37 is transmitted to the 2nd transmission body 38 with the friction torque between the 1st friction body and 2nd friction body and when the mount 21 is restrained, the transmission of the power between the 1st and 2nd transmission bodies 37 and 38 is cut off by a slip between the 1st friction body and 2nd friction body.
Patent JP-S586064-A (JP)
Title: Rotary driving device
Inventor: FUKAMI TADASHI
IPC: G03B9/02
Filed: 1981-07-01
Abstract: PURPOSE:To obtain a driving device which has large torque and can be contained in a ring-shaped space by making circular-arc-shaped permanent magnet confront a ring-shaped ring formed in ?-shape section in a plane and disposing a yoke to confront the permanent magnet to hold the coil. CONSTITUTION:A wire material is radially continuously wound in upper and lower surfaces to allow the section to become ?-shape, thereby producing a ring-shaped coil 4. Circular-arc-shaped permanent magnets 6a, 6b are confronted in a plane so as to relatively rotate with respect to the coil 4. Then, a yoke 5 is so disposed as to hold the coil 4 at the magnets 6a, 6b, thereby forming a driving device. When the coil 4 is formed, the coil may be formed by winding a wire material around the ring-shaped yoke 5 as a core material. In this manner, the torque of the driving device which is contained in a ring-shaped space such as a diaphragm of a camera can be increased.
Patent JP-H04333107-A (JP)
Title: Waiting control system for unmanned vehicle
Inventor: JOFU TOSHIAKI
IPC: G05D1/02
Filed: 1991-05-08
Abstract: PURPOSE:To attain a waiting control system for an unmanned vehicles that simplifies the facilities set on the ground and reduces the total cost of the system together with improvement of the reliability. CONSTITUTION:The unmanned vehicles 12a-12c are driven along a guide line 1 set on a floor surface. If the line 1 has an intersecting point 2, a loop-shaped electric wire line 11 is set in a prescribed area 13 covering the point 2 as well as a part of the guide lines 1a-1c. When the first one of vehicles 12a-12c enters the area 13, an oscillator of the vehicle supplies an induced current to the line 11 and other vehicles sense this current to stop without entering the area 13. When the first vehicle gets out of the area 13 and the induced current is cut off, other vehicles are driven again in the prescribed order of priority.
Patent JP-S5437005-A (JP)
Title: Release agent
Inventor: INOUE KIYOSHI
IPC: C10N40/36
Filed: 1977-08-29
Abstract: PURPOSE: To provide a release agent suitable for use at a high temperature of sintering, by adding a synthetic resin into one or more refractory fine powders having high melting points, and by molding the obtained mixture into a desired shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63270944-A (JP)
Title: Toothed belt
Inventor: KUSAKA KENJI
IPC: F16G1/28
Filed: 1987-04-24
Abstract: PURPOSE:To aim at improvement in durability under the severe condition by constituting the surface covered canvas of a tooth profile part from a woven forming elastic yarn into wadding and setting double-covering yarn down to warp, and setting up the warp in a belt longitudinal direction. CONSTITUTION:Surface covered canvas being installed on the surface of a tooth profile part is made up in the following process that a polyurethane fabric large in elasticity, polybutyleneterephtalate, rubber yarn or the like are formed into wadding, and double covering yarn composed of winding an aromatic polyamide fiber excellent in heat resistance and abrasion resistance in the circumference in the same direction or the different direction doubly with each other is set down to warp, and twisting or monofilament yarn to weft, respectively. In addition, the warp is arranged so as to go along a belt longitudinal direction. Thus, even in case of a press-in process in toothed belt manufacture, it is manufacturable without any strain and, what is more, tooth profile part shearing strength, heat resistance and crackproofing are all improved, thus durability under the severe condition is improvable.
Patent JP-S63266727-A (JP)
Title: Cathode for electron tube
Inventor: YANAI KEIJI
IPC: H01J1/15
Filed: 1987-04-23
Abstract: PURPOSE:To shorten a time in which electron beams are emitted by connecting a band-shaped heater which has a zero coefficient of temperature and supports a pace metal of an electron emission material, astride of band-shaped heaters which have a positive coefficient of temperature and serve as conduction supporting plates. CONSTITUTION:When conduction supporting plates 2a, 2b begin to be energized by voltage application, current starts flowing across both a band-shaped heater 1 with a zero coefficient of temperature and bandshaped heaters 2 with a positive coefficient of temperature to raise temperatures of their heaters. Since the band-shaped heaters 2 with the positive coefficient of temperature are low in their temperatures and small in their resistance values just after a switch is turned on, that is, just after the starting of the voltage application, currents flow across the respective band-shaped heaters 1 and 2a, 2b more than in a stational state. Accordingly a speed of temperature rise in a pace metal 3 can be enlarged.
Patent JP-S6121884-A (JP)
Inventor: RUUDORUFU KURIYUUBAA
IPC: F15B15/14
Filed: 1985-05-16
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-S586560-A (JP)
Title: Magnetic disk device
Inventor: NISHINOMIYA TAKESHI
IPC: G11B19/20
Filed: 1981-06-30
Abstract: PURPOSE:To protect a magnetic head and a disc, by operating a protective circuit moving a magnetic head through the use of a counter electromotive force produced at a coast rotation when a power supply for a magnetic disc driving motor is disconnected. CONSTITUTION:A single phase AC induction motor 3a for magnetic disc drive is driven with relay switches 13a and 13b when a voltage is applied to a relay 13 connected to an AC power supply 6 and data are read out with the magnetic disc to be driven. When the power supply 6 is interrupted, a protection circuit 14 is connected to the motor 3a with the switches 13a and 13b and a haed alignment coil 15 is connected to the circuit 14 for linear motor. Thus, the motor 13a keeps rotation with the inertia, the counter electromotive force is rectified with a diode D of the circuit 14 and given to the coil 15 and shunted with a resistor R2. Then, the magnetic head is moved to the outside of the data area of the disc and braked with power consumption in the R2, allowing to rapidly stop the magnetic disc.
Patent JP-S584170-A (JP)
Title: Cleaning device for electrostatic copying machine
Inventor: YAMASHITA SHINICHIROU
IPC: G03G21/00
Filed: 1981-06-30
Abstract: PURPOSE:To remove and recover one component type magnetic toner remaining on a photosensitive element by sliding a blade member provided with an electromagnet against the photosensitive element after the transfer process to remove the remaining toner. CONSTITUTION:A cleaning device 11 is provided with a blade member 12 pivotally supported around an axial line parallel to the axial line of a photosensitive drum 3 so as to freely swinging an electromagnet 13 attached in relation to the blade member 12, a switch 14 for switching the excited and unexcited status of the electromagnet 13, a spring 15 energizing the blade member 12 in the direction to separate the member 12 from the photosensitive element 2, and a solenoid for contacting the member 12 with the element 2 under the excited condition. When the rotary drum 3 is stopped at the completion of copying, the solenoid is deenergized and separated, the electromagnet 13 is actuated by the operation of the switch 14 and the one component type magnetic toner on the photosensitive drum is precisely removed.