baber/WOPTO huggingface dataset:
Patent JP-H0918434-A (JP)
Title: Communication system
Inventor: NISHIZAWA TAKAHIKO
IPC: H04N7/173
Filed: 1995-06-26
Abstract: PURPOSE: To enhance the communication rate and to reduce the cost. CONSTITUTION: A center device 20 comprises a central control unit 21, center communication control equipment 23 and an RF modem 24, and it is connected to hub controllers 27a, 27b via a trunk transmission line 25 and turnouts 26a, 26b. The input signal of the hub controller 17a is branched by a turnout 30, and one of branched signals is inputted to sub communication control equipment 32 via an RF modem 31. RF modems 34a, 34b are connected to the sub communication control equipment 32, and the output of them are outputted to a sub transmission line 37 via a multiplexer 35. A blocking filter 36 which passes a TV video signal and blocks other communication frequencies is provided between the other output terminal of the turnout 30 and the multiplexer 35.  Communication is performed by registering the address and the port number of the sub communication control equipment 32 in the center communication control equipment 23, and setting a virtual line between the center communication control equipment 23 and the sub communication control equipment 32.
Patent JP-H1010455-A (JP)
Title: Polygon mirror scanner motor
Inventor: SAEKI YASUO
IPC: G02B26/10
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable polygon mirror scanner motor used for polarized light scanning which solves the problem of generation of unbalance and deterioration in the flatness of the mirror surface and provides reduced vibration and high printing precision. SOLUTION: The bottom sections of openings 13a of a retaining spring which is divided by a plurality of openings 13a and formed radially are made to be located inside the inner periphery of a polygon mirror 4 and adhesive 14 is coated on the fitting section between a rotor boss 3 exposed to the vicinity of this bottom sections and the polygon mirror 4. By this, the polygon mirror 4 and the rotor boss 3 are operably adhered and fixed, providing a polygon mirror scanner which is less unbalanced even at the high-speed rotation.
Patent JP-S6050413-A (JP)
Title: Speed display device for automobile
Inventor: SHIBUYA MASATOSHI
IPC: G01D7/00
Filed: 1983-08-31
Abstract: PURPOSE:To ensure the recognition of acceleration more positively, by providing a means, which detects the acceleration of an automobile, and displaying the acceleration together with a speed. CONSTITUTION:In a speed detecting means 1, a vehicle speed sending pulse S is sent to a counter 11 through a waveform shaping circuit 10. The output of the counter is sent to a latch circuit 12 by the latch signal from a latch control circuit 13. A speed signal is sent to a display means 2 and an acceleration speed detecting means 3. Accleration is computed by the means 3 and displayed by a display means 4. Therefore the recognition of the acceleration is ensured more positively.
Patent JP-H0325694-A (JP)
Title: Automated teller machine
Inventor: HAMAMOTO MITSUO
IPC: G07D9/00
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the collision between the abnormal and normal notes and to secure a smooth operation of an automated teller machine in a money reception state by holding temporarily the abnormal notes at a damaged note stacker part. CONSTITUTION:A note which is decided abnormal by an abnormal note detection/discharge part 18 is carried to a 1st discharge path via a discharge belt provided at a note slit and stored in a damaged note stacker part. Meanwhile a note decided normal by the part 18 is sent to a note discriminating part 5 to undergo the discrimination in terms of the type of money, the genuineness, the space, the oblique motion, etc. Then an abnormal note is sent back to the note slit through a 2nd discharge path and then discharged to the damaged note stacker part via the 1st discharge path. Then the abnormal notes are discharged to a damaged note discharge port after all received notes are fetched with discrimination received via the part 5 and all abnormal notes are discharged to the damaged note stacker part via the 1st discharge path. Thus no collision is caused between the notes discharged via the 1st discharge path and those discharged via the 2nd discharge path. Then all notes can be smoothly discharged.
Patent JP-S5950986-A (JP)
Title: Laser welding device for pipe and pipe plate
Inventor: KARATSU YOSHINORI
IPC: B23K26/00
Filed: 1982-09-16
Abstract: PURPOSE:To facilitate the adjustment of the optical aixs of a laser beam for welding with two mirrors, by detecting the ridge line of a pipe diameter with a laser of visible light, and calculating the central position of the pipe by comparison with the pipe diameter, then rotating the laser beam around the same and scanning the rotation by a polar coordinate system. CONSTITUTION:A welding device consisting of a guide rail 67, a beam guide mechanism including reflection mirrors and a condenser mirror and a control device 61, and welds a pipe plate 2 and pipe ends by means of the beam of carbon dioxide laser 5 from an oscillator 70. The guide mechanism moves and scans the beam in the radial R axis direction 47, inclination theta-axis direction 71 and DELTAtheta-axis direction 72 at right angles to the radius of the polar coodinates having the origin at the central position of the plate 2. On the other hand, the pilot beam from the oscillator 51 is conducted by reflection mirrors 73, 45, 74 and a parabolic mirror 62 to the welding groove part at the pipe end and the reflected beam at the pipe end face is made incident through a semitransparent mirror 55 to a photosensor 56, by which the position correction is accomplished. The mirror 73 is retreated to 73' by a moving device 75 after the correction operation. On the other hand, the beam 5 is held shut off with a shutter during the correction operation.
Patent JP-S5952073-A (JP)
Inventor: NAGAOKA MORIMITSU
IPC: E04H7/06
Filed: 1982-09-16
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-H05321619-A (JP)
Title: Four-cycle engine having cylinder valve
Inventor: ABE KAZUTO
IPC: F01L7/04
Filed: 1991-06-03
Abstract: PURPOSE:To provide a four-cycle engine which is miniaturized and lightweight and which can operate in various postures. CONSTITUTION:A cylinder valve 4 having a simple structure is provided between an engine block and a piston, for opening and closing intake and exhaust valves of a combustion chamber, and for opening and closing mixture inlet and outlet ports of a crank shaft so that a mixture may flow into the engine cylinder by way of the crank chamber.
Patent JP-H0324946-A (JP)
Title: Preparation of copper clad laminated sheet
Inventor: KAWACHI NORIO
IPC: C25D1/00
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a copper clad laminated sheet equipped with a copper foil layer reduced in the number of pinholes and having isotropic mechanical characteristics by providing a process treating the surface of a conductive base material with a catalyst solution containing at least one noble metal selected from a group consisting of Pd, Pt, Ru, Rh, Au and Ag. CONSTITUTION:As a conductive base material, a belt or single plate composed of a material such as stainless steel, nickel or copper can be designated. A catalyst solution to be used contains at least one noble metal selected from a group consisting of Pd, Pt, Ru, Rh, Au and Ag as an essential component and there are three types of a colloid type, a solution type and a salt added type. Treatment such as degreasing or washing is applied to the surface of the conductive base material to bring the same to a clean state and the clean surface of the base material is treated with the catalyst solution. Next, the whole is washed with water and electrolytic copper plating treatment is applied thereto to form a copper foil layer with a predetermined thickness to the surface thereof and, after an insulating base material is superposed on the copper foil layer, the whole is bonded under heating and pressure to prepare an integrated laminate.
Patent JP-H028777-A (JP)
Title: Apparatus for detecting contact of movable body
Inventor: SUGIMOTO HIROSHI
IPC: B25J19/06
Filed: 1988-06-27
Abstract: PURPOSE:To certainly detect the contact of a movable body without generating a dead angle by using a movable body contact detector which comprises a means for detecting the vibration characteristics of an excited movable body and a means for detecting the contact of the movable body with other body on the basis of the detected vibration characteristics. CONSTITUTION:A movable body contact detector is adapted, for example, to the arm part of a robot and constituted by a movable body 1 such as the arm part of the robot, an exciting means 2 for imparting vibration to said body, a vibration detection means 3 for detecting and analyzing the vibration of the movable body 1 to calculated resonance frequency and a means 4 for detecting the contact of the movable body 1 with an obstacle from the change of the obtained resonance frequency to generate a signal. By this method, when the movable body 1 is moved and brought into contact with the obstacle 5, a sudden change is generated in resonance frequency characteristics to oscillate a signal from the contact detection means 4. An alarm is outputted from an alarm device and the robot is allowed to take the corresponding operation.
Patent JP-S6052468-A (JP)
Title: Form handling device
Inventor: NAKAMOTO SHIGEKI
IPC: B65H45/101
Filed: 1983-08-30
Abstract: PURPOSE:To prevent an accident due to a jam phenomenon of forms and improve efficiency of stacking by providing, between a dilivery roller and a form cradle, a pair of corrective guides which is formed by the plural number of flexible stripes of paper and is in sliding contact alternately with both obverse and reverse faces of continuous printing form. CONSTITUTION:A pair of guide holders 9, interposing a continuous printing form 1, is provided at about central part of the vertical direction between a form delivery roller 6 and a form cradle 3 right under the roller. Further, a pair of corrective guides 10, formed by the plural number of flexible strips of paper in sliding contact with both side end parts of the continuous printing form 1 alternately from obverse and reverse sides, is fitted to the guide holder 9. Thus, by first pressing down the surface side 1a of the continuous printing form 1 while keeping it in sliding contact with the corrective guide 10 on the form left end side 12, folding of the left end side 12 is finished earlier than the form right end side 11. Then an angle theta of lag produced on the form right end side 11 is gradually excluded by the continuous printing form 1 being conveyed and the strain is eliminated. The reverse side of the continuous printing form 1 is handled in like manner.
Patent JP-H0211283-A (JP)
Title: Laser marking device
Inventor: IKEDA MAKOTO
IPC: B23K26/066
Filed: 1988-06-28
Abstract: PURPOSE:To select a marking pattern without replacing a mask by selecting a desired marking pattern by an automatic control and simultaneously bringing it to marking to plural objects to be worked. CONSTITUTION:A laser light 2 which is emitted from a laser oscillator 1 shaped and transmission so that its luminous flux has a suitable cross-sectional form and made incident on an optical system 9. The laser light 2 which is transmitted by optical fibers 10-13 is made incident on optical systems 34-37, and also, the laser light 2 is shaped by beam shaping lenses 14-17, and masks 22a-25a are irradiated thereby. Subsequently, a desired marking pattern is selected from plural marking patterns A-H provided on the masks 22a-25a, and the laser light which has passed through its pattern passes through image forming lenses 26-29, and objects to be worked 30-33 are irradiated thereby.
Patent JP-S6136794-A (JP)
Inventor: IGUCHI JUNICHI
IPC: G10F1/06
Filed: 1984-07-30
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-S61173472-A (JP)
Inventor: YAMAZAKI TORU
IPC: H03H7/075
Filed: 1984-07-30
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-S644568-A (JP)
Title: Steering wheel provided with horn switch
Inventor: ONISHI ICHIRO
IPC: B62D1/04
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a miniture horn switch and to enable standardization by fitting a button which can mount a pad in a metallic case through a spring, then securing a movable contact to the button. CONSTITUTION:A plurality of horn switches are secured through a screw 17 to the conductive portion 1a of a synthetic resin wheel 1. The horn switch comprises a metallic case 12 and a non-conductive button 13 having a pad fixing hole 13a which is held in the case 12. A movable contact 14 is secured to the button 13 at a position facing with the inner button face of the case 12 with one end of a terminal board 15 having the other end projecting to the outside of the case 12 being connected to the movable contact 14, and the button 13 is energized outward by a spring 16. The horn switch is turned ON when a pad 2 is supported by the button 13 then the pad 2 is depressed and the movable contact 15 is contacted with the inner bottom face of the case 12.
Patent JP-S5949635-A (JP)
Title: Specific point moving method
Inventor: MATSUO MIKITA
IPC: G06F3/037
Filed: 1982-09-14
Abstract: PURPOSE:To allow a cursor to move tracking a light pen by allowing a specific point to track the light pen when the light pen detects a bright scanning part of a raster. CONSTITUTION:Markers are arranged as shown in a figure and when a spot detected by the light pen is inputted to a light pen register 10, a marker control circuit 11 detects in which direction from graphic centers (X+delta) and (Y+xsi) of a marker the current position of the light pen on a screen is according to one detection state of the register 10. On the basis of the detection result, the circuit 11 adds a negative and a positive specific number to an origin Y and an origin X when the 1st and the 3rd raster parts are 1 as shown in a figure to change origin coordinates of an X and a Y register so that origin coordinates are changed. Then, the cursor marker on the screen is moved on the graphic centers on the screen to position the light pen spot in the center of the pattern.
Patent JP-S5969266-A (JP)
Title: Production method of vitrified bond diamond grindstone
Inventor: OKADA SHIYOUJIROU
IPC: B24D3/00
Filed: 1982-09-14
Abstract: PURPOSE:To improve the grinding capability and machining precision of a grindstone and enable dressing by performing the bridge-binding between diamond applied with surface treatment by heating and denaturation melted alumina with vitrified bond to generate air holes. CONSTITUTION:Diamond 1 applied with surface treatment by heating to increase the adhesiveness with the vitrified bond and denaturation melted alumina 2 as the auxiliary abrasion grain are bridge-bound with the vitrified bond 3 to generate air holes 4. The bridge-binding is performed by sintering glass frit at a temperature higher than its melting point into a melted state. This grindstone is made by applying the heat treatment to diamond thereby has excellent adhesiveness with the vitrified bond, and in addition it is bound with the bond bridge having high rigidity, thus it has little cutting-leftover and excellent sharpness. Furthermore, air holes serve effectively to discharge chips and sustain the sharpness, and dressing can be performed by a single-stone/multi-stone rotary-type diamond dresser.
Patent JP-S5863605-A (JP)
Title: Particulate pile dust preventer
Inventor: NAKAMURA YOUICHI
IPC: B65G69/18
Filed: 1981-10-09
Abstract: PURPOSE:To secure dust preventing effect by weakening the draft which comes closer to the top part in which dust is liable to be generated in such a way that the position of a draft preventing fence is installed so that particulate pile top part which is near to the draftward can correspond to the forward and reverse draft direction's change-over point which is yielded in the rear of the fence. CONSTITUTION:Reduction gear ratio for friction velocity, namely proportion of friction velocity in the region of the leeward of a draft preventing fence to the friction velocity in the region of the draftward of the draft preventing fence is shown, plus side shows the same direction as the draftward, and minus side shows the direction reverse to the draftward. Deceleration in case where the draft preventing fence opening ratio 100%, 65%, 40%, 35%, 25%, 0% is selected becomes respective curves 1, 2, 3, 4, 5, 6. Change-over points in which friction velocity is changed from the forward draft to the reverse draft are respectively 7, 8, 9, 10, and in contrast with this, change-over points in which it is changed to the forward draft are respectively 11, 12, 13, 14. In case where opening ratio of the draft preventing fence 19 stands at 35%, the draft preventing fence 19 is arranged in such a way that the position of the change-over point 8 can come to the position of the point 21.
Patent JP-S6316837-A (JP)
Title: Pouring nozzle for molten metal
Inventor: ISHII TOSHIO
IPC: B22D41/50
Filed: 1986-07-08
Abstract: PURPOSE:To control pouring flow quantity by change of opening area of molten metal discharging hole, to eliminate the biased flow of molten metal in a mold and to prevent casting trouble by shifting a cylindrical member having side holes inserted out of pouring submerged nozzle arranged at the bottom part of molten metal vessel. CONSTITUTION:The cylindrical member 29 having side holes 30a, 30b, overlapping with the molten metal discharging holes 28a, 28b of a tundish nozzle 26 arranged at the bottom part of tundish 21 is inserted out of the tundish nozzle 26. By shifting vertically this cylindrical member 29 by a piston 33 of cylinder 32, the opening area and discharging hole shape of the molten metal discharging holes 28a, 28b are changed to control the flow quantity of flowing molten metal in the mold 35 and the flowing direction. Therefore, as the biased flow in the mold 35 is eliminated and the molten metal is uniformly flowed in, enclosing of impurities into the molten metal and the casting trouble, such as remelting of solidified shell, etc., are prevented. Further, by blowing Ar gas at between the nozzle 26 and the cylindrical member 29, impossibility of working caused by invasion of the molten metal is prevented.
Patent JP-H0451125-A (JP)
Title: Multi-dimming autofocusing camera
Inventor: TOKUNAGA TATSUYUKI
IPC: G03B7/16
Filed: 1990-06-19
Abstract: PURPOSE:To accomplish appropriate exposure by equally evaluating the photometric information of each area and controlling the emitted light quantity of flash light in the case that the position of a main object in an image plane can not be defined. CONSTITUTION:A microcomputer 1 drives a focus detection circuit 6 to discriminate the focusing state of the object, so that a lens distance ring is driven and focusing is discriminated. A photometric output obtained by a photometry circuit 7 which is controlled by the microcomputer 1 so as to execute the TTL photometry as to the brightness of a field is transmitted to the microcomputer 1 and A/D converted to be used for setting an exposure condition. In such a case, framing is executed after finishing a range-finding action, and when a photographing mode for performing an exposing action is selected, the photometric information of each area is equally evaluated and the emitted light quantity of flash light is set. Namely, in the photographing mode in which the position of the main object in the image plane cannot be defined, the photometric information of each area is equally evaluated and the emitted light quantity of flash light is controlled. Thus, a picture which is appropriately and clearly exposed and has no failure in any scene is taken.
Patent JP-H04232450-A (JP)
Title: Method and apparatus for measuring luminous intensity of spectrum of transient thermal infrared ray
Inventor: JIYON EFU MATSUKURIRANDO
IPC: G01J5/60
Filed: 1991-07-01
Abstract: PURPOSE: To provide a method and apparatus for analyzing substances by operating cooling media to cause transient temperature difference between a thin surface layer and lower part to cool the thin surface layer of the substance and to sufficiently displace thermal infrared ray emitting spectrum from the black body emitting spectrum of the substance. CONSTITUTION: A displacing thermal infrared ray emitting spectrum is detected by a spectrometer and detector before the temperature difference is transmitted to the lower part in the state that the displaced thermal infrared ray emitting spectrum is decided and the infrared ray emitting and not absorbed to itself by the substance and the displaced thermal infrared ray emitting spectrum is infrared ray emitting absorbed by itself by the substance. As a result, the detected spectrum includes a plenty of suggestions of the characteristics relatively to the molecule composition of the substance.
Patent JP-S6140054-A (JP)
Title: Semiconductor memory device
Inventor: KUMAGAI JUNPEI
IPC: H01L27/10
Filed: 1984-07-31
Abstract: PURPOSE:To improve an integration rate and to make it possible to operate in high rate, by arraying in multi-level a transistor Tr and a capacitor in a fine aperture and by employing conductive material with a low resistance in a word wire and a bit wire. CONSTITUTION:On a semiconductor substrate 101, element separating regions 102 are selectively formed, by which an element region is being separated. Moreover, on the surface of the element region, an oxidation film 103 is formed. On the regions 102, 103, a word wire 104 made of high conductive material is formed, and over the entire face an inter-layer insulating film 105 is formed. Moreover, a fine aperture reaching to the substrate 101 from the film 105 is formed in the element region. An insulating film 107 is formed on the inner wall faces of the aperture 106, in which single crystal Si doped with impurities is filled to form an electrode 108 with which a bit wire 109 is electrically connected. In this structure, a capacitor is defined by the substrate 101 and the side walls and botton of the fine aperture, and a transistor by the wire 104 and the side walls of the aperture 106.
Patent JP-H10329132-A (JP)
Title: Hydraulic tile cutter
Inventor: HOSONO KENJI
IPC: B28B11/14
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To enable the positive cutting of a part to be cut in a tile through a simple cutting operation, regardless of the complicacy of of shape and the quality of a material of the tile and also prevent a crack from developing in a part not to be cut. SOLUTION: This hydraulic tile cutter comprises a lower support arm 61 and an upper support arm 71, opposed to each other, between which a tile is interposed, and blade members 62, 72 supported pivotally on each of both ends of the lower support arm 61 and the upper support arm 71, with the tips of the blade members 62, 72 being brought into contact with the position intended for cutting of the tile. In this case, a lever 42 is activated vertically to apply a hydraulic pressure from a hydraulic pump 41 to a hydraulic cylinder 31, so that the entire length of the hydraulic cylinder 31 contracts. At this time, a distance between four sets of opposed blade members 62, 72 becomes narrow and consequently, the tile receives a shearing force at four dispersed positions on a line intended for cutting the tile.