baber/WOPTO huggingface dataset:
Patent JP-S6031680-A (JP)
Title: Pattern collation system
Inventor: TAKEBE TOSHIO
IPC: G06K9/00
Filed: 1983-08-01
Abstract: PURPOSE:To facilitate positioning between patterns by determining a projection pattern direction similar to a projection pattern of a reference pattern image out of projections of various directions of the pattern to be collated to normalize a rotating position of a pattern. CONSTITUTION:A reference seal print and its reference point as well as reference projection are preregistered in a file memory 10. This reference point is read out and stored in a reference point memory 4; the reference projection is read out and stored in a reference projection memory 12; the seal print is read out and stored in a frame memory 5. A parallel travel control circuit 6 selectively reads out an address in the frame memory 2 so that a reference point of a seal print to be collated will coincide with a reference point of the reference seal print, and performs a parallel travel by transferring the address to another frame memory 7. A rotation travel control circuit 13 selectively reads out an address of a memory 7 so that a reference seal print direction and a seal print direction to be collated will coincide, and performs a rotation travel by transferring the address to another frame memory 8. A collating circuit 9 collates the reference seal print in a memory 5 with the seal print to be coolated in memory 8.
Patent JP-S5664625-A (JP)
Title: Temperature detecting system
Inventor: KOJIMA SUZUO
IPC: G01K7/00
Filed: 1979-10-31
Abstract: PURPOSE: To simplify structure and to facilitate a practical use to various system by using the voltage dependence of switch temperature of a heat sensitive thyristor.  
     CONSTITUTION: A time constant circuit 7 consisting of a capacitor 4 for the charging and discharging use required for oscillation and a resistor 6 for charging the capacitor 4, a series circuit 12 consisting of a three terminal switching element 2, an n gate heat sensitive thyristor 3 and a load 5, and a series circuit 13 consisting of resistors 8, 9 for the bias use are combined to be connected to a DC power source 1. With this, when the temperature to be detected is low, an output voltage is not generated across the load 5 owing to the voltage dependence of switching temperature of the heat sensitive thyristor 3, and when temperature rises to reach a given value, a slack oscillation is started and further, when temperature rise still more, an oscillation period becomes shorter for the time corresponding to the switching voltage lowering, thus, a pulse output of high oscillation frequency emerging at both terminals across the load 5. On this account, this can be easily put in a practical use in a surface temperature detecting system, an alarm device and others. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10329065-A (JP)
Title: Correction method for dislocation of robot
Inventor: NISHIKAWA YOSHIFUMI
IPC: B25J9/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To correct dislocation through with a simple device constitution by a method wherein the attitude of a tool is varied by tool coordinate system operation to rotate a tool around the longitudinal direction of a tool serving as an axis, the tool is operated in a single direction in the direction of a contact detecting device, and a correction amount is determined, in order, from a gradually stored contact position. SOLUTION: A contact detecting device 4 electrically detects contact with a tool 2 and transmits a detecting result to a control device 3 and is arranged in a robot operation range such that a contact surface with the tool 2 parallels an XZ plane. The longitudinal direction of a tool is brought into an attitude paralleling the Z-direction of a robot coordinate system. A robot is operated vertically to the contact surface and makes contact with the contact surface and a first time contact position is recorded. Thereafter, the tool is rotated only in an angle θ1 arc clockwise around the longitudinal direction of the tool serving as an axis. Further, the tool is rotated only in an angle θ2 arc at a second time and a position is recorded by third time contact operation.  This constitution, since an actual correcting correction amount is determined through calculation, simplifies a device.
Patent JP-H01311437-A (JP)
Title: Production of optical disk
Inventor: HORIE TAKAHIRO
IPC: G11B7/26
Filed: 1988-06-09
Abstract: PURPOSE:To obtain high reliability by consisting the above process of a 1st stage of a peeling a disk for reproduction of an information recording surface and a substrate, a 2nd stage of forming a thin film layer for recording and a 3rd stage of providing a curing type resin layer. CONSTITUTION:A photosetting type resin material 6 is injected between a stamper 4 and a flat plate 5 and is photoset by irradiation of ultra-high pressure mercury lamps, thereafter, the stamper 4 and the cured substrate are peeled in the 1st stage. A thin film for recording is formed by a spin coating method on the information transfer surface of the substrate in the 2nd stage. The resin similar to the resin of the substrate is formed by a spin coating method on the recording film and is subjected to photosetting in the 3rd stage. The curing type resin material is continuously cured under rotation while said material is irradiated with light, etc., from above and below on side sets 1a, 1b, 1c on the rotating body 2 in the 1st, 2nd, 3rd stages. The optical disk obtd. in such a manner has no warpage, has the good resistance to heat and moisture, has no double refraction and has C/N as good as 55dB.
Patent JP-S62298395-A (JP)
Inventor: MOCHIDA NORIHITO
IPC: D06F33/02
Filed: 1986-06-18
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-S622150-A (JP)
Title: Continuous measurement of concentration of substrate in fluid
Inventor: MORIIZUMI TOYOE
IPC: G01N35/08
Filed: 1985-06-28
Abstract: PURPOSE:To miniaturize a passage pattern while facilitating the manufacture, by arranging a sensor at a bend of a curved passage combining two planar members each with the inner surface made convex and concave skewly by making the two abut against each other. CONSTITUTION:Two Si single crystal substrate sheets are made with one thereof as passage upper die 1 an the other as passage lower die 2 and the worked surfaces thereof are bonded as opposed to form a curved passage. When a fluid of the passage runs toward the upper die passage 4' from the lower die passage 3', the passage is bent so that is contacts the top surface of the upper die passage at more than 50 deg. and a window is opened at the wall part which the fluid contacts as being bent and a glucose sensor 6 is fixed from the back. This enables the miniaturization of the passage pattern while facilitating the manufacture.
Patent JP-S626041-A (JP)
Inventor: HOSHIBA HIDEO
IPC: E04B1/348
Filed: 1985-06-27
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-H09326481-A (JP)
Title: Solid-state image pick-up device
Inventor: FURUMIYA MASAYUKI
IPC: H04N5/335
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To cut down the manufacturing cost of an image pick-up device capa ble of coping with the television system and electronic still camera out of the image pick-up device capable of simultaneously reading-out the whole picture element. SOLUTION: Within an eight phase driving the whole picture element simultaneously reading-out picture image pick-up device, perpendicular driving pulses OVIA and OVIB, OV2A and OV2B, OV4A and OV4B each adjacent bus line 11 are applied to. Besides, a vacant region to form at least one bus line is provided in the adjacent to or between the bus lines of the convolutional OV3A and OV3B of the transfer gate pulse. Furthermore, at least exceeding one part out of the leading-out parts 10 of perpendicular transfer electrodes corresponding to the overlapped transfer gate pulses OV3A and OV3B is extended to the connectable region by a contact 12 to the bus line distant from an image pick-up part 1 further than the bus line 11 connected by the contact 12.
Patent JP-2000325856-A (JP)
Title: Waveform forming device for tacky adhesive coating surface of sheet-like base material
Inventor: NISHIBORI MICHIO
IPC: B05C11/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To easily form corrugations which are capable of more easily capturing small animals, such as rats and cockroaches bringing about damage, on a tacky adhesive coating surface by increasing the surface area of the corrugated coating surface of a sheet-like base material, such as paper or cloth, coated with a tacky adhesive for capturing the small animals. SOLUTION: This device is constituted by providing the front surface of cross girders 5 transversely installed to a lifting member on the outer side in the width direction of a conveyor 1 with a pressing member supporting plate 8 for forming corrugation which is movable in a horizontal direction, is mounted with plural comb-shaped corrugation forming rods 12 in the lower part of the front surface and is made movable back and forth by a circular eccentric cam 73 mounted at the drive shaft of a speed reduction motor. The advance of the sheet-like base material 2 transferred on the conveyor 1 into the lower side of the device is detected by a sensor 13.  The comb-shaped corrugation forming rods 12 existing in an ascending standby position descend and force into the front surface of the tacky adhesive on the sheet-like base material 2 and move back and forth in the horizontal direction, thereby forming plural lines of the meandering corrugations on the tacky adhesive coating surface of the sheet-like base material 2. The rods are thereafter made to ascend and stand by.
Patent JP-S62299447-A (JP)
Title: Seat for vehicle
Inventor: MATSUOKA YOSHIYUKI
IPC: B60N2/90
Filed: 1986-06-18
Abstract: PURPOSE:To prevent a seat cushion from jumping out by arranging a member for transmitting a force for tilting a seat backrest backward as a force for moving a seat cushion forward to the seat cushion and arranging an engage-stop member for engage-stopping the forward movement of the seat cushion thereby performing the forward tilting of the seat backrest without hindrance. CONSTITUTION:When a seat backrest 3 is tilted backward, this tilting force is transmitted via rear links 11 and 12 and others to a seat cushion 2 as a forward movement force. When a reclining device 4 is unlocked, the seat backrest 3 independently swings forward and returns to an original neutral condition. The seat backrest 3 can be further tilted forward without hindrance while the seat cushion 2 returns to an original position condition under a condition of being separated from the movement of the backrest. When a heavy and sudden forward movement force is produced at the time of a collision of a vehicle, its inertia prevents the seat cushion 2 from jumping out by causing the seat cushion to engage with a base part member 5a.
Patent JP-S5665546-A (JP)
Title: Radio retransmission system
Inventor: MIYAMOTO YOSHIO
IPC: H04N7/16
Filed: 1979-11-01
Abstract: PURPOSE:To enable retransmission with good quality, without requiring special line or receiver, by using a common reception equipment of television or television receiver, and performing the transmission of radio broadcast waves through the vacant channels. CONSTITUTION:With a head end device 2 of a television common reception equipment, demodulation signal of radio broadcast waves or suitable audio or audible frequency signal modulates the audio carrier frequency of television broadcast vacant channel, and this modulation wave is transmitted to a coaxial cable network 3 of television common reception equipment together with the television signal. Further, said vacant channel is selected and received at a conventional television receiver 9 at the subscriber side of the television common reception equipment, allowing to receive and listen to the radio broadcast wave or audio or audible frequency signal.
Patent JP-S5366878-A (JP)
Title: Regenerating apparatus for activated carbon
Inventor: ITOU TAKASHI
IPC: B01J20/34
Filed: 1976-11-26
Abstract: PURPOSE: To improve regeneration efficiency for activated carbon economically by use of simple means by forming flow-down path for the activated carbon with inclined face of an angle of inclination smaller than the angle of repose of the activated carbon, and by making the activated carbon staying on the inclined surface flow down with regeneration gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11338227-A (JP)
Title: Image forming device
Inventor: NISHIZAWA AKINORI
IPC: G03G15/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining the clear image with the specific image density recorded on recording paper. SOLUTION: As for this facsimile device, at the time of turning on a power source, during the lapse of specified time (for instance, period of 30 sec.), a motor 57 is driven and a slider 54 is moved back and forth. Thus, dust or toner stuck on a 'selfoc(R)' lens array 52 can be removed by a pad 59. Therefore, the light quantity from the LED array 51 is free from lowering. Thus, potential difference between the potential on a section that the electrostatic latent image of a photoconductive layer on a photoreceptor drum is formed, and the section on the periphery thereof can be maintained large. In such a manner, the section on which the density of the image recorded on the recording paper becomes thin, or the image becomes unclear is prevented from occurring.
Patent JP-S63308225-A (JP)
Title: Operating device for hydraulic clutch
Inventor: KATAYAMA YOSHIYUKI
IPC: F16D48/02
Filed: 1987-06-08
Abstract: PURPOSE:To shorten a required time for the operation of a clutch and to smoothly make a engagement-operation thereof without generating any shock by changing a preset current value for a preset time in order to control an electromagnetic proportional pressure-reducing valve when the engagement-operation of the clutch for changing speed. CONSTITUTION:An electromagnetic proportional pressure-reducing valve V and a forward/backward switching valve 21 are provided in an oil passage 20 from a hydraulic pump 19 to a clutch C. The electromagnetic proportional pressure-reducing valve V is controlled by a current regulating means 18 every time the the forward/backward switching valve 21 is operated. The current regulating means 18 outputs the first current value for a period of the first preset time from the time of the operation of the forward/backward switching valve 21, and outputs the second current value which is smaller than the first current value for a period of the second preset time, and after the second preset time passes, the third current value which is increased as the time passes is output. Accordingly, the piston is operated in high speed until the state of a half-clutch appears so as to shorten the required time of the operation, thus the hydraulic clutch can be smoothly engaged without generating any shock.
Patent JP-S5838507-A (JP)
Inventor: ROBAATO RASEI
IPC: F16L55/00
Filed: 1982-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0435071-A (JP)
Title: Tehrmoelectric thin film and manufacture thereof
Inventor: MATSUBARA KAKUEI
IPC: H01L35/14
Filed: 1990-05-31
Abstract: PURPOSE:To enhance thermoelectromotive force by a method wherein an alloy whose proportion of silicon atoms to iron atoms exceeds the chemical equivalent of silicon atoms of an iron disilicide is vapor-deposited on a substrate and then annealed. CONSTITUTION:Excess of the Si/Fe ratio of in an aggregate which constitutes a thermoelectric thin film above the chemical equivalent of beta-iron disilicide can provide a high thermoelectromotive force. An electron beam from a generation gun 7 passes through an opening 2 to irradiate the surface of an alloy ingot 8 of iron and silicon which is held by a diaphragm 3 and whose Si/Fe ratio is over 2. A vapor of silicon more susceptible to oxidation than iron reacts with ionized oxygen to produce amorphous silicon oxide, which is turn deposits in a filmy state on a substrate 14 heated by a heater 13. Next, a deposited film is held at 750-900 deg.C and annealed by the heater 13 under vacuum or inactive gas circulation. This process enables conversion of crystals of iron disilicide from alpha-phase to beta-phase to provide a thermoelectric thin film.
Patent JP-S625042-A (JP)
Title: Operation control device for air-conditioning machine
Inventor: YAGI TOSHIAKI
IPC: F24F11/02
Filed: 1985-06-28
Abstract: PURPOSE:To obtain air-conditioning machine, in which the operating procedure is simplified, by a method wherein detected outdoor temperature and indoor temperature are compared to select room cooling operation or room heating operation and start the operation of the machine when a forced operation signal is inputted and a desired circumstance is set in the machine. CONSTITUTION:The forced operation signal is inputted into mu computer (CPU)1 by a switch 8. The output Ti of a room temperature thermistor 3 and scanning level, outputted through the terminals OUT1-4 of the CPU1, are amplified by an operating amplifier 2 and are inputted into the terminal IN1. IN the same manner, the output To of an outdoor temperature thermistor 5 and the scanning output level, outputted through the terminals OUT5-8 of the CPU1, are amplified by the operating amplifier 4 and are inputted into the terminal IN2. Operation/stop, airflow amount, set temperature TH or the like are inputted into a receptor element 6 from an infrared TH or the like are inputted into a receptor element 6 from an infrared rays transmitter, not shown in the diagram, and are amplified by the amplifier 7 to input them into the CPU1. The CPU1 energizes relay coils 9-11 in accordance with the temperatures Ti, To. TH to control a compressor, a fan and a solenoid valve and selects room cooling, room heating or ventilation. According to this method, the operation of the air-conditioning machine may be simplified and comfortable air conditioning may be effected.
Patent JP-S623841-A (JP)
Title: Method and apparatus for producing tapered parts
Inventor: UMEDA TOMOO
IPC: B21H7/18
Filed: 1985-06-28
Abstract: PURPOSE:To roll a tapered surface with a simple mechanism by immovably holding a work having the tapered surface on the outside periphery in the axial direction and rotationally pressing plural bevel rolling dies or bevel rolling die pair rotating in the directions opposite from each other at the center line perpendicular to the axial center. CONSTITUTION:The work 22 having the tapered surface 16 on the outside periphery is attached by a holder 20 and is freely rotatably held in such a manner that the work cannot move in the large-diameter direction of the tapered surface at the axial center. The plural bevel rolling dies 64, 66 are pressed to the tapered surface 16 to roll said surface or a pair of the bevel rolling dies 30, 32 having rolling parts 38 rotating in the directions opposite from each other at the common center line XY perpendicular to the axial center of the work 22 are rotationally pressed to the tapered surface 16 of the work 22, by which said surface is rolled. The rolling of the tapered surface of the work is easily executed by the simple mechanism. The rolling may also be executed by successively providing a notch, a lead part, parallel tooth part and relief tooth part to the objective rolling part 38 of the dies 30, 32 and rotating and quickly stopping the dies 30, 32.
Patent JP-H05336701-A (JP)
Title: Vertical shaft rotary electric machine provided with external fan
Inventor: HIROKAWA REIKO
IPC: H02K5/10
Filed: 1992-06-04
Abstract: PURPOSE:To prevent a part of internal thread hole from rusting by providing a drain groove of communicating with the internal thread hole and the outside of a vertical shaft, so that water of infiltrating in the internal thread hold is prevented from accumulating therein, in a rotary electric machine in which the internal thread hole for fitting a removing jack bolt is provided in a fan boss. CONSTITUTION:In a vertical shaft rotary electric machine wherein an external fan 3 is mounted to a fan boss 3A fitted to an upper part protruding end of a vertical shaft 2 of the vertical shaft rotary electric machine, to provide an internal thread hole 7, to which a removing jack bolt is screwed, in the fan boss 3A, a draining groove 8 is provided in a part of the internal thread hole 7. The drainage groove 8, whose section is formed into arm inverted L shape, is provided in a lower surface side of the internal thread hole 7. By providing this drainage groove 8, rainwater of infiltrating in the internal thread hole 7 is not accumulated therein but dropped down to flow in the drainage groove 8. Particularly when the vertical shaft 2 is rotated, since the rainwater is swung around by centrifugal force and very smoothly drained, the rainwater of infiltrating in the internal thread hole 7 is not accumulated but dropped down to flow in the drainage groove 8, to prevent a part of the internal thread hole 7 from rusting.
Patent JP-S59127274-A (JP)
Title: Magnetic disk device
Inventor: MORIBE YOSHIHIRO
IPC: G11B21/08
Filed: 1982-08-20
Abstract: PURPOSE:To hold positioning precision even when temperature and humidity vary by providing a head carriage with a deflecting element which performs deflection by voltage application, and also providing a positioning rack which is made of a material with nearly the same coefficient of expansion with a recording medium and a groove relating to track pitch. CONSTITUTION:A magnetic head 19 is positioned on a desired track by the linear motion of a carriage block 6. At this time, a positioning mechanism applies a voltage to a piezoelectric bimporph element 9 to press a ball 8 against the groove of the positioning rack 7 through a leaf spring 10 by electric fields on the top and reverse of the element. Therefore, the block 6 requires no holding current and the ball 8 engages the groove of the rack 7 to hold the positioning. Even if the disk 1 expands owing to temperature or humidity at this time, the rack 7 also expands to make an adjustment of the positioning automatically. When the carriage 6 moves, the voltage applied to the element 9 is ceased and a motor is driven. The element 9 deforms every time the ball 8 goes beyond the rack 7, generating a pulse signal. This signal is used as a feedback signal to improve the positioning precision.
Patent JP-S5570313-A (JP)
Title: Method and apparatus for purification of liquid tank by circulation
Inventor: YAGISHITA AIZABUROU
IPC: C02F9/00
Filed: 1978-11-22
Abstract: PURPOSE: To continue purification by circulation without the interruption of filtering operation at the time of exchange of adsorbent by operating an instrument for filtration and an instrument for adsorption separately by means of a single pump in common.  
     CONSTITUTION: Main circuit consists of a strainer 2, a switching valve 4, a pump 5, a switching valve 6 and a filtering machine 7. The strainer 2 is provided at the bottom of a tank 1 for liquid to be purified. Precipitating solids which can be filtered off and separated, are separated in the main circuit by the filtering operation of the purification by circulation. An overflow receiver 9 outside the tank 1  and at the upper part of the tank 1 is provided, and a second circuit is provided  between a circuit 3 and the receiver 9. The circulating filtration of the liquid tank 1  is carried out in the main circuit. In the second circuit, selective adsorption and  removal of oil, aged organic materials, surfactant, etc. which are mixed with the  liquid and floating, are carried out. The resulting liquid is introduced into the main  circuit and filtered off. Solids, fragments of adsorption filter medium which are  passed through the second circuit, are separated by the filtering machine, and the  liquid is effectively purified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S625522-A (JP)
Inventor: SHIRAI HIDEAKI
IPC: H01H1/04
Filed: 1985-06-28
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。