baber/WOPTO huggingface dataset:
Patent JP-H0347308-A (JP)
Title: Forming method for road sign with good visibility in case of rain or at night
Inventor: IENSU GEERU KURAAKU MERO
IPC: E01F9/576
Filed: 1989-07-14
Abstract: PURPOSE: To improve the durability and visibility in the rain and at night by coating a road surface with a coating material composed of quick dry solvent free reaction hardenable resin of high durability in dots at desired intervals and forming semispherical dots having predetermined diameter and height. CONSTITUTION: The color paint 1 for daytime is applied to the road surface A with a desired width when necessary after the sediment is swept off. Then the quick dry solvent free reaction hardenable resin coating material such as acryl, epoxy, polyester and polyurethane is prepared. The coating material is applied on the paint 1 at constant intervals or at random to form the convex semispheres of 5-50 mm diameter D and 2-10 mm of height H. Further the glass beads are scattered in the semispheres 2, and hardened and fixed when necessary. Whereby the impairing of retroelection performance and the sliding resistivity can be prevented for a long period, and the visibility in the rain and at night can be further improved.
Patent JP-S6425069-A (JP)
Title: Wiring testing apparatus for printed wiring board
Inventor: TANAKA KOICHI
IPC: G01R31/02
Filed: 1987-07-21
Abstract: PURPOSE:To simplify a pressure mechanism and the whole of an apparatus, by providing a moving mechanism to a probe. CONSTITUTION:Probes 2a, 2b are implanted in probe holders 9a, 9b to be suspended therefrom and the support rods 10a, 10b protruding from one side surface of the holders 9a, 9b are grasped by support parts not shown in a drawing. The holders 9a, 9b are moved in X- and Y-directions by the drive mechanism mounted in the support parts. Therefore, it is unnecessary to implant the probes 2a, 2b of the holders 9a, 9b in matching relation to the max. outer shape of a printed wiring board 1 to be inspected and the number of the probes can be reduced to a large extent. By this probe constitution, pressing force is reduced and the number of wiring cables are reduced and, therefore, the structure of a pressure mechanism and that of the whole of an apparatus become simple.
Patent JP-S6243861-A (JP)
Title: Rotary magnetic sheet device
Inventor: OKADA SHIGERU
IPC: G11B17/04
Filed: 1985-08-21
Abstract: PURPOSE:To prevent almost the effect of leakage magnetic flux onto recording or reproduction by arranging a magnet directing a magnetic pole in a direction opposite to the direction of magnetic pole of an adsorbing magnet so as to cancel nearly the magnetic flux at the magnetic head position. CONSTITUTION:A spindle 6, a permanent magnet 7 and a magnetic head 5 are provided turnably and movably n radially to a main body 10 of a rotary magnetic sheet device, and a positioning pin 13 of a jacket 1 and a lower guide plate 11 having a head moving hole 12 are provided. A canceling magnet 14 to cancel the leakage magnetic flux of the adsorbing permanent magnet 7 is provided to the main body 10 by a mounting base 15 at a position nearly opposite to the permanent magnet 7 while clipping the magnetic head 5. The direction of magnet poles of each magnet is arranged to be opposed to each other and the leakage magnetic flux affected on the magnetic head 5 is canceled by two magnets.
Patent JP-H0469111-A (JP)
Title: Guide plate of sawing machine
Inventor: UENO SUSUMU
IPC: B23D53/12
Filed: 1990-07-10
Abstract: PURPOSE:To maintain the configuration of fitting an endless saw body in a guide plate at a proper condition over the whole cutting line region by bulging gradually downward the longitudinal shape of the lower end of a guide plate from the front and rear ends to the central part. CONSTITUTION:The lower end of a guide plate 10 is gradually curvedly bulged downward longitudinally from the front and rear ends to the central part to be continuously corrugated, so that the contact area of the lower end face formed into the concave or convex part of the guide plate 10 contacting the back of a saw body 2b of an endless saw 2 will be reduced by an area corresponding to a corrugated space part. Also, the space part can be utilized for a sawed chips discharging part or hole. Further, when the shape of cross section of the lower end is a recessed one and the continuous corrugated shape is made cutting edge-like or saw teeth-like, the cutting capacity is improved by the synergism of the corrugated shape and saw teeth of the endless saw 2 and a load of the guide plate 10 entering a broaching groove formed in a cut material is reduced by widening the groove with the cutting edge.
Patent JP-S5969840-A (JP)
Title: Method for entering data to entry screen
Inventor: TSUTSUMI MIKIO
IPC: G09G1/06
Filed: 1982-10-15
Abstract: PURPOSE:To prevent an input miss by moving a carsor successively in accordance with the input order of each item in a data entry method to an entry screen. CONSTITUTION:Necessary items A1, B1, C1 are displayed on the entry screen of a display device and data inputted from a keyboard to the item specified by the carsor K. When the input order of the necessary items is A1 C1 B1, control data indicating the data input order are added to the display controlling data areas a1, b1, c1 of respective items A2, B2, C2 having an entry format corresponding to the entry screen to set up the moving order of the carsor to A1 C1 B1. Consequently, the maneuverability of input operation can be improved and an input miss due to the operator can be prevented.
Patent JP-S6241101-A (JP)
Inventor: KUBO MASAFUMI
IPC: B65F1/00
Filed: 1985-08-20
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-H0346314-A (JP)
Title: Treatment upon bonding or before polishing of semiconductor substrate
Inventor: OKABAYASHI OSAMU
IPC: H01L27/12
Filed: 1989-07-14
Abstract: PURPOSE:To eliminate a bonding defect or to prevent a dust particle and an air bubble from creeping between a substrate and a polishing jig by a method wherein, when substrates are bonded or the bonded substrates are polished, a mirror surface, which is not bonded, of a substrate whose both surfaces have been mirror-polished is irradiated with visible parallel light in a state that the substrates have been mounted and this mounting state is evaluated by means of a bright and dark contrast of its reflected image. CONSTITUTION:At least one substrate P, out of two mirror-surface substrates to be bonded, whose both surfaces have been mirror-polished is used; when both substrates are bonded or when the bonded substrates are polished, a mirror surface of the substrate P whose both surfaces have been mirror-polished is irradiated with visible parallel light in a state that both substrates have been bonded temporarily or have been mounted on a polishing jig 5. A bonding state or a mounting state of the substrates on the polishing jig is examined by means of a bright and dark contrast of its reflected image; it is confirmed that a dust particle 4 and an air bubble 3 do not exist between the substrates or between the substrates and the polishing jig 5; then, a next process is started. Thereby, the substrates are not contaminated; a mounting state before a bonding operation or a defective mounting state on the polishing jig can immediately be evaluated in a nondestructive manner; it is possible to eliminate a defect by a polishing operation.
Patent JP-H0529718-A (JP)
Title: Circuit board
Inventor: KOBAYASHI TAKASHI
IPC: H05K1/11
Filed: 1991-07-23
Abstract: PURPOSE:To provide a circuit board which absorbs stress distortion generated due to difference of thermal expansion, maintains strength of mounting junction area between earth pattern and electronic members and prevents variation in electrical characteristics of electronic members. CONSTITUTION:In a circuit board where electronic members are mounted in direct on an earth pattern 2 on the circuit board 1 and the end portions of the electronic members are wire-bonded with pad 11 on the circuit board 1, the earth pattern 2 is formed like a lattice where a plurality of conductor lines 21, 22 are laid vertically and horizontally. The conductor lines 21, 22 are respectively provided with one to a plurality of cutout disconnecting portions 23.
Patent JP-2000334068-A (JP)
Title: Leg exercising tool
Inventor: IEIRI KOKI
IPC: A63B23/10
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a leg exercising tool, which is easy to use and attach/ detach and easily and securely to exercise legs independent of weather and environment by detachably connecting a belt body holding ankles to a weight bag into which filler can freely be put. SOLUTION: To use this leg exercising tool, a compressing tape 23 of an insertion tool 22 at one side of a weight bag 20 is opened, a filler 21 such as sand is housed in the weight bag 20, and the compressing tape 23 is compressed to seal the opening. The insertion tool 22 is wound up, a male fastener 25 of the weight bag 20 is engaged with a female fastener 15 of a cover body 14 at the center of a belt tool 10, and a cover body 14 covers the insertion tool 22. The belt tool 10 is brought into contact with an ankle, and a male fastener 11 and a female fastener 12 are engaged with each other, which are provided at the both ends of the belt tool 10. Moving a leg attached with a tool body 1 up and down efficiently exercises the muscle of knee, etc.
Patent JP-2000017638-A (JP)
Title: Driving device for shutter of water gate
Inventor: SEKI HAJIME
IPC: E02B7/36
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily motorize a water gate by providing a sprocket transmitting a torque to a lifting shaft equipped with a handle and providing an electromagnet brake restricting the rotation when coming to a stop and a motor equipped with an electromagnetic brake release mechanism. SOLUTION: This water gate shutter 9 is provided with a freely detachable handle 9d and a lifting shaft 9c. The lifting shaft 9c is formed of a screw rod on which a female-threaded sleeve is fitted. The sleeve is provided with a nut 9f and a collar 9h, and the inside face of the sprocket 8c is fitted to the hexagonal part of the nut 9f, and the handle 9d is engagedly fitted. A belt 8a transmitting the rotation of a motoor is wound on the sprocket 8c, and an electromagnetic brake 8 and a mechanism releasing the electromagnetic brake in a malfunction or the like is provided to make it possible to turn the handle. In this way, even existing manual shutters for water gates can be easily motorized and erroneous operations and motion can be prevented and further, a driving device excellent in usability can be obtained.
Patent JP-H0231276-A (JP)
Title: Arithmetic processing method
Inventor: SUENAMI KENICHI
IPC: G06F17/10
Filed: 1988-07-21
Abstract: PURPOSE:To simplify a program by setting a switching parameter at 1 when the conditions are satisfied and at 0 when the conditions are not satisfied respectively and transforming a conditional sentence into a numerical formula to show it as the function of the switching parameter. CONSTITUTION:A conditional sentence is transformed into a numerical formula with introduction of a switching parameter. Thus a data analysis program for a complete three-way layout experiment can be easily produced with use of a BASIC language. In other words, the output Z is equal to the input X when the conditions are satisfied (S=1). While the output Z is equal to the input Y when the conditions are not satisfied (S=0, S'=1). A parameter S which performs said function is defined as the switching parameter. As a result, IF S=1 THEN Z=X ELSK Z=Y can be obtained with use of the BASIC language. In the same way, Z=S.X+S'.Y is satisfied with use of the switching parameter.
Patent JP-S6241930-A (JP)
Title: Scavenge device for rotary piston engine
Inventor: OKINO YOSHINORI
IPC: F02B53/04
Filed: 1985-08-19
Abstract: PURPOSE:To prevent torque shock from occurring, by closing a throttle valve by a predetermined degree for a predetermined time from the time when it is detected that the operating condition of an engine enters into a high load range in which secondary air is fed from a scavenge port. CONSTITUTION:In a rotary piston engine 1, an air control valve 18 is controlled by a secondary air control signal from a control unit 20, and therefore, secondary air is fed into a scavenge port 15 from an air pump 17 through a pressurized air supply passage 16. At this time the boost pressure and rotational speed of the engine are read in from a rotational speed sensor 19 and a boost pressure sensor 10. Further, if such a moment is determined that the the operating condition of the engine enters into a secondary air supply range, a compensating value for the throttle opening degree is computed corresponding to the supply amount of secondary air, and a compensating angle signal is fed to an electromagnetic actuator 22 to decrease the present throttle valve opening degree which is detected by an accelerator stroke sensor 21, so that the throttle valve 11 is closed.
Patent JP-S57107742-A (JP)
Title: Bearng metal fittings feeding and assembling apparatus
Inventor: TAKESHIMA KIYOKATSU
IPC: F16C33/00
Filed: 1980-12-23
Abstract: PURPOSE: To improve working efficiency and accuracy by permitting continuous feeding of the band-shaped material constituted of shaft sealing metal fittings arranged in  parallel and continuously installing the metal figgings into metal fitting supporting  holes by means of the transfer cutter which performs reciprocating movement across  the bank-shaped material and a pressing body.  
     CONSTITUTION: The band-shaped material 29 having the shaft stopping metal fittings  13 arranged in parallel in developed state which are installed onto a shaft receiving  plate 4 by allowing the hook part 13a to be inserted and engaged into the metal supporting hole 12a on the shaft receiving plate 4 is supplied into the band-shaped material inserting space in a shaft stopping metal fitting cutting device 32 by a band- shaped material feeding device. The supplied band-shaped material 29 is cut and bent  by the transfer cutter 49 which retreats in the direction crossing the band-shaped material 29 and cuts a shaft stopping metal fitting 13 out of the band-shaped material 29  and bends frontward the hook parts 13a at both edges of the metal fitting 13. Then,  the metal fitting 13 is pressed and advanced by a pressing member 52 to the metal fitting supporting holes 12a and 12b on the shaft receiving plate 4 arranged oppositely in  the front of the cutter 32, and the hook part 13a of the metal fitting 13 is engaged into the metal fitting supporting hole 12a on the shaft receiving plate 4.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6073314-A (JP)
Title: Distance measuring apparatus
Inventor: TAKAGI MASAAKI
IPC: G01C3/00
Filed: 1983-09-30
Abstract: PURPOSE:To position a photographing lens steadily in the specified place, by, in triangulation distance measurement, by determining an output between a common electrode of semiconductor light position detecting element and respective detecting electrode at the set value after sweeping from low amplifying to high amplifying ratio on its distance measuring condition. CONSTITUTION:An output of clock pulse generating circuit 1 is supplied directly or via a time forming circuit 2 to AND gate 3 and a spot light is irradiated to a specimen from an infrared light emission diode 5 through a transistor 4. A reflected light is received by a semiconductor light position detecting element 6 provided with a common electrode 10 and a pair of detecting electrodes 9a, 9b. The detected output is swept from low to high amplifying ratio by an AC amplifying circuits 13, 14 provided with gain adjusting input terminals 13a, 14a and an output after passing through BPF15, 16 is supplied to detecting circuits 17, 18. The detecting output is compared with the reference voltages Vr1-Vr3 through DC amplifying circuits 21, 22 and supplied to FF36-38. Depending upon the output conditions of FF36-38, determinations are made as to near, medium and far distances of the specimen subject to measurement and a photographing lens can be set at the specified position.
Patent JP-H0851644-A (JP)
Title: Scanner
Inventor: MIYAZAWA AZUMA
IPC: H04N9/79
Filed: 1994-08-03
Abstract: PURPOSE:To provide a scanner of high resolution capable of video output to a television monitor for household use with less memory capacity CONSTITUTION:This scanner is provided with a line sensor 1, a digital conversion means 2 for A/D converting inputted picture signals, a storage means 3 for storing digital signals outputted from the digital conversion means 2, an analog conversion means 4 for D/A converting the digital signals stored in the storage means 3, an encoder means 5 for performing conversion into video signals based on the analog output signals of the analog conversion means 4 and a controller 6 for auxiliarily utilizing the storage means 3 and outputting the digital RGB data of a picture element number larger than the storage picture element number of the storage means 3 for the picture signals outputted from the line sensor 1.
Patent JP-S5976933-A (JP)
Title: Method for ending in bundle binding spinning frame
Inventor: ANAHARA AKIJI
IPC: D01H15/00
Filed: 1982-10-20
Abstract: PURPOSE:To carry out the ending of bundle bound spun yarn, surely, by overlapping the ends of the yarn retracted from the package while continuing the normal drafting operation without opening the nip of the front roller. CONSTITUTION:In the case of end breakage, the broken end is cleaned by removing the scrap, passed through the take-up rollers 5, 5' and the false-twisting air nozzle 4 by the aid of the suction nozzle, and allowed to stand near the outlet of the front roller. A fiber bundle A is supplied to the back rollers 1, 1' and drafted at the drafting parts 1-3 under normal condition. The bundle discharged from the front roller 3, 3' is sucked into the pneumatic clearer 13 and at the sametime, the broken end is introduced laterally into the nip part of the front rollers 1, 1'. When the introduced bundle is overlapped with the above broken end, the yarn and the fiber bundle are cut at the openings of the suction nozzle 10 and the pneumatic clearer 13, and the operation of the nozzle 4 and the winding part are started.
Patent JP-S5973324-A (JP)
Title: Mounting construction of back door hinge
Inventor: MICHIURA YOSHIHARU
IPC: B60J5/10
Filed: 1982-10-20
Abstract: PURPOSE:To improve supporting rigidity in the hinge mounting part of a car body, by embossing the general surface of a rear roof rail to be doubled with the hinge mounting face of a roof panel. CONSTITUTION:Releasing a back door lock, if a back door 1 is opened by forcing the back door to be lifted by the force of a gas stay or a torsion bar, the pushing up force by the gas stay or the like acts upon a roof rear end part 11 through a hinge 6. This force intends to curve a roof panel 16 and a rear roof rail 17 in the direction B about the corner part 16e of a folded stepped part 16a serving as the supporting point, here a fixed plate mounting face 16d of the roof panel 16 is separated by a distance l from the general surface 17c of the rear roof rail while the rear roof rail 17 is embossed in a part 17d, causing supporting rigidity in this hinge mounting part to increase against bending of the rear roof rail 17, thus said hinge mounting part strongly resists against the pushing up force of the gas stay.
Patent JP-S6072991-A (JP)
Title: Method for controlling feed of a plurality of gas
Inventor: YAMAZAKI SHIYUNICHI
IPC: C10L3/10
Filed: 1983-09-30
Abstract: PURPOSE:To adjust the calorific value of a gas mixture to a required value, by controlling the quantities of gases to be added in a specified system in a method for adding a plurality of auxiliary fuel gases at different mixing points to a main fuel gas pipe line. CONSTITUTION:A transportation time lag t of a succeeding auxiliary fuel (C) (at a mixing point of B) with respect to a preceding auxiliary fuel (b) (at a mixing point of C) is calculated by using formula I , [wherein l is a pipe length; (d) is a sectional area of the pipe; FB is a flow rate of main fuel; L is a flow rate of the preceding auxiliary fuel] [symbol (a) refers to main fuel]. An estimated flow rate at the mixing point B is then calculated by using formula II, wherein FS(S) is a measured value of the flow rate of the preceding auxiliary fuel, LS is a loss time (a function of t), TS is a primary time lag (a function of t)]. Further, the feed quantity of the succeeding auxiliary fuel is controlled by calculating the flow rate FC of the succeeding auxiliary fuel from formula III (wherein A, B are each a calorie correction factor) and using the calculated value.
Patent JP-H1026906-A (JP)
Title: Image forming device
Inventor: UMEZAWA NORIYUKI
IPC: B41J29/46
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of efficiently achieving jamming processing. SOLUTION: Jaming sensors S1 to S6 and SA to SC arranged at specified positions in a carrying path are connected to a CPU 300 through an input circuit 302. LED lamps 211 and 220 informing of a jamming occurring position are connected to the CPU 300 through an LED driving circuit 304. The CPU 300 discriminates the jamming occurring position based on an output signal outputted from the jamming sensor and drives the LED lamp corresponding to the jamming occurring position. In the case jamming occurs simultaneously at plural spots or in the case the jamming processing must be performed at plural spots, the CPU 300 flickers the LED lamp corresponding to the position where the processing must be performed most preferentially, and then turns on the LED lamp corresponding to other position so as to efficiently inform a user of jamming processing procedure.
Patent JP-S6161912-A (JP)
Title: Air intake control device of engine
Inventor: IIO TOSHIMITSU
IPC: F02B75/02
Filed: 1984-09-01
Abstract: PURPOSE:To obtain desired output even if an engine rotating speed attains the maximum by increasing volume of an air intake passage from a carburettor to an engine when the speed is over the maximum point of its output. CONSTITUTION:When an engine 1 is actuated, the air in an air intake passage 19 from a carburettor 8 to an air intake port 6 is sucked to become negative pressure. By this negativepressure, fuel is sucked out into the air intake passage 19 from a main nozzle 18 and mixed with the air and supplied to a cylinder 2. In this case, an air storage tank 21 is connected to the air intake passage 19 and a switch valve 22 is interposed on the connected portion and the switch valve 22 is controlled by a control circuit 24. And when the rotating speed of the engine 1 becomes over the maximum point, the switch valve 22 is opened to increase the volume in the air intake passage 19 by the tank 21. Then, rapid rise of negative pressure in the air intake passage 19 is restrained to prevent excessive density of mixture air.
Patent JP-H0633925-A (JP)
Title: Anchor piece connecting body
Inventor: TAKAKUSAKI YUKITOSHI
IPC: F16B27/00
Filed: 1992-07-10
Abstract: PURPOSE:To tighten an anchor piece vertically to a member to be tightened in a connecting body where a lot of anchor pieces to be used for a tightening machine or the like. CONSTITUTION:An anchor piece connecting body is made of flexible resin, and the level difference H is provided on both edges 8, 9 of a side wall 2 with an equal space at the center parts 10, 10' of the upper and lower walls 3, 4 provided in the direction of 90 deg. relative to the longitudinal direction of the connecting body 1 and at both upper and lower end parts 11, 12, 11', 12', and the inclination of the upper and lower walls 3, 4 is suppressed.