baber/WOPTO huggingface dataset:
Patent JP-S63157303-A (JP)
Title: Method and device for improving magnetic recording information
Inventor: NAKATSUKA HISAYOSHI
IPC: G11B5/02
Filed: 1986-12-20
Abstract: PURPOSE:To erase the vertical record component of a magnetized domain on a tape by feeding a magnetized tape into a magnetic gap of a correction head and applying a magnetic field which is rectangle to the tape record signal direction. CONSTITUTION:A tape 2 magnetized by a magnetic head contains a magnetic domains 7'A-N and 7'A-S which are sucked and revolved when the tape 2 is driven and repulsively rotated magnetic domains 7'B-N and 7'B-S. The correction heads 8 and 8' are set side by side to feed the tape 2 into a magnetic gap 9 where an energizing coil 10 is wound. Then only the vertical record components of magnetic domains 7'A-N and 7'A-S are erased by the heads 8 and 8'. The driving directions are set adverse to each other between magnetic domains 7'B-N and 7'B-S for erasion of their vertical record components respectively. Thus only the magnetic domains 7'' which are parallel to the tape 2 are obtained. Thus it is possible to eliminate the magnetic distortions produced in the time axial direction for deletion of blur and to ensure the sharp contours and clear voices.
Patent JP-H11138474-A (JP)
Title: Articulated robot
Inventor: KITAHARA YASUYUKI
IPC: B25J18/02
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent dust from being easily generated during the operation for moving a workpiece as well as to straight move the workpiece without forcibly moving arm parts. SOLUTION: In an articulated robot 10, a rotating table is taken as a first arm part 1 by forming a first rotary shaft 2a in the position eccentric in relation to the rotational center 1a of the rotating table, an arm to be rotatably held to the first rotary shaft 2a is taken as a second arm part 2, a third arm part 3 is rotatably held on the tip of the second arm part 2, a hand part 4 is rotatably held on the tip of the third arm part 3, and the rotation control of the first arm part 1, the second arm part 2, the third arm part 3, and the hand part 4 is performed. Therefore, a singular point is prevented from being generated.
Patent JP-H11119894-A (JP)
Title: Remote control keyboard for automatic vending machine
Inventor: WATANABE TAICHI
IPC: H01H13/70
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a remote control keyboard for automatic vending machine that removes a fear of push-button part's dropping, prevents a switch contact point destruction owing to an excessive push down force and, at the same time, improves the feeling (or sound) of click at the time of switching on. SOLUTION: This device consists of a bottomed case body 4 with opened upper face incorporating a circuit substrate 41 with a switch body 42, a surface panel plate 3 with a window hole 31 corresponding to the switch body 42, and a push-button part 1 which is arranged in the window hole and is equipped with a push down part 12 for operating a movable switch part 42b of the switch body 42; the push-button part 1 is integrally provided in continuous shape with the surface panel plate 3 by way of an arm shape hinge part 2 arranged in a position lower than an upper side of the push-button part 1.
Patent JP-H04175102-A (JP)
Title: Surface-treating method for osb surface material
Inventor: ABIKO HARUHIKO
IPC: B27N7/00
Filed: 1990-11-09
Abstract: PURPOSE:To improve the adhesion of OSB surface material by a method in which oriented strand board(OSB) surface material is passed through the gap between two rollers in which at least one of them has rough surface, and at least one surface of said OSB surface material is made rough. CONSTITUTION:In rolls 1, the first roller 4 made by sticking the sand paper 3 of about 40-120 mesh onto the whole surface of the rubber roller 2 of roll coater type, and a normal rubber roller 2 of roll coater type and normal rubber roller 5 are put side by side in parallel with some gap, and are set rotatably mutually in opposite directions, and oriented strand board(OSB) surface material 6 is passed through the gap between the first and the second rollers 4, 5. Thus, the whole surface of one surface of the OSB surface material 6 is pushed by the sand paper 3, and the shape of the surface of the sand paper 3 is transferred, whereby the rough surface 7 which has the fine unevenness formed by the shape of the surface of the sand paper is made, and its adhesion is improved.
Patent JP-H01145912-A (JP)
Title: Transport device
Inventor: SUGANUMA SUSUMU
IPC: B65G1/127
Filed: 1987-12-02
Abstract: PURPOSE:To enhance the transporting efficiency by moving a transport body by a guide roller on guide rails coupled at a certain angle to each other, and equipping the transport body with guide rollers which fit to the two guide rails. CONSTITUTION:A transport body 60 is fitted with six sets of rollers 61-66 each consisting of three rollers on the body 69 and other two sets of rollers 67, 68 each consisting of two rollers. The roller sets 61, 62, 65, 66 bear the transport body 60 movably on No.1, No.3 guide rails 21, 23 while the other roller sets bear the same movably on No.2, No.4 guide rails 22, 24. Accordingly components carried in from an inlet 20b are held by the transport body 60 and moved by chains 31, 41, 51 along the guide rails 21-24, and at this time, the guide rails are moved smoothly in cooperation with the rollers 61-68. This enhances the transporting efficiency.
Patent JP-H09122457-A (JP)
Title: Membrane element
Inventor: IKEYAMA NORIO
IPC: C02F1/44
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a membrane element which is safe when the high speed gas-liquid mixed rising flow or the intermittent suction on the filtration side of a membrane device is produced by providing a plane membrane on a membrane substrate with orifices or slits formed both plane plate sections of a flat hollow body molded by the extrusion molding method. SOLUTION: A flat hollow body with an intermediate wall section inside is extruded by an extruder, and extruded resin is cooled, solidified and taken off by a caterpillar, and perforations (c) or slits are formed on both plane plate sections (b) of the hollow body by a perforating roll rotated synchronously, and then the hollow body is cut into given length by a cutter. Plane membranes 7 are provided on both plane plates (b) of a main body section 5 of the membrane substrate thus molded, and the peripheries of the membranes are sealed by fusion bonding by a binder. The membranes thus formed demonstrate strength and superior durability when internal pressure fluctuations caused by severe bending or intermittent suctions generated by air scrubbing are repeated.
Patent JP-H07262973-A (JP)
Title: Optical interference coating patternized for electric bulb
Inventor: TOOMASU JIIN PAAHAMU
IPC: H01K3/00
Filed: 1994-12-09
Abstract: PURPOSE: To provide a method of enabling the luminous energy permeating uncoated part to be increased in a selected direction by forming a mutilayer optical interference coating on part of the outside surface of an envelope. CONSTITUTION: A visible light reflecting coating 90 as an optical interference filter is applied to part of the outside surface 92 of a transparent envelope. The coating 90 has a pattern on the outside surface of the transparent envelope excluding a surface area of the envelope that is defined by the intersections of all light rays passing through between an active light generating portion of a linear filament 60 and principal reflecting surfaces 52A, 52B, 52C of a truncated parabolic reflector. This coating 90 is formed out of alternate layers of two materials, each having a refraction index different from each other, on a clamshell-shaped pattern similar to a dumbbell-shaped joining portion on a baseball or a tennis ball; thereby, the light source intensity can be increased in a predetermined direction.
Patent JP-S6433109-A (JP)
Title: Production of alpha-cyanoacrylate polymer
Inventor: YONEZAWA MASAJI
IPC: C09D4/02
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the title polymer having a sharp MW distribution and being useful as a high-resolution radiation-sensitive resist base in excellent yields and reproducibility, by polymerizing a monomer in a solvent in the presence of a specified polymerization initiator under cooling at low temperature. CONSTITUTION:The title polymer of an MW of 20000-1000000 is obtained by polymerizing an alpha-cyanoacrylate of the formula (wherein R is a C1-12 alkyl, haloalkyl, cycloalkyl, alkenyl, alkoxyalkyl, allyl or the like) in a solvent such as acetone, ethyl acetate, cyclohexanone or trichloroethylene in the presence of 0.01-2.0mol% (based on the monomer) anionic polymerization initiator comprising a weak anionic polymerization initiator such as an organic amine, organic amide, phosphine, thiourea, thioalcohol or ether or a mixture thereof under cooling to 20--120 deg.C.
Patent JP-S63157055-A (JP)
Title: Data processor
Inventor: KAMISAKA ITARU
IPC: G06F19/00
Filed: 1986-12-22
Abstract: PURPOSE:To make a chromatogram easy to see by printing a component name correctly at the peak position of the recorded chromatogram in a real time even when attenuation and a speed are varied even in the middle of analysis. CONSTITUTION:A CPU 5 reads an elapsed time (t) and a detected intensity signal X(t) during measurement and when the read signal X(t) has a peak value, the CPU stores the signal X(t) as a peak value H(I) and its elapsed time (t) as a peak detection time T(I) (I: detected peak number) in an area R(a). When the signal X(t) is not within a set attenuation value ATT(J), the attenuation is varied to such a value ATT(J) that the signal X(t) is smaller than a value ATT(J), and a value TT(J) and a variation time TA(J) are stored in an area R(b). Then, the signal X(t) is stored in a printer plotter 4. When the measuring operation is finished, identification is carried out by a table data fie for identification stored in the area R(b) according to the peak value H(I) and time T(I) stored in the area R(a).
Patent JP-H10150303-A (JP)
Title: Frequency adjustment method for lamination filter
Inventor: MATSUMURA TSUTOMU
IPC: H01P1/205
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To easily adjust the frequency of a lamination filter by providing a frequency adjustment electrode connecting to a shield electrode to a side face of a laminator opposed to an open end of a strip line electrode and trimming the frequency adjustment electrode. SOLUTION: Since an open end 3b of a strip line electrode 3 is formed closer to a frequency adjustment electrode 8 than other internal electrodes 5a, 5b trimming the frequency adjustment electrode 8 causes almost no effect onto the internal electrodes 5a, 5b and only the frequency of the strip line electrode 3 is positively adjusted. Each strip line electrode 3 is frequency-adjusted by trimming the frequency adjustment electrode 8 corresponding to each strip line electrode 3. Thus, the coupling between the frequency adjustment electrode 8 and the strip line electrode 3 is increased and the frequency adjustment width in the case of trimming the frequency adjustment electrode 8 to adjust the frequency.
Patent JP-H07143391-A (JP)
Title: Still picture recorder
Inventor: SASAKURA TAKAO
IPC: H04N5/232
Filed: 1993-11-12
Abstract: PURPOSE:To obtain a still picture recorder which can execute focusing by an effective shift by eliminating an insignificant calculation time. CONSTITUTION:A light beam incident on a lens 1 from the left passes through a 45-degree mirror 3 (the 45-degree mirror is a half mirror) through a diaphragm 2, and is reflected downward by a sub-mirror 4 of its rear part. Subsequently, its light beam passes through an AF optical system consisting of an AF sensor 10, and is made incident on the AF sensor 10. By setting the number of pixels of the AF sensor 10 to, for instance, 40 pixels, setting the number of pixels to be calculated first to 20, and setting the shift amount to + or -20, a correlation value is calculated, and the maximum value of the correlation value is derived. From its derived number of shifts, a defocus amount is derived, and the lens 1 is driven. Next, data of the AF sensor 10 is fetched again, and this time, since it is at least small defocusing, the correlation calculation is executed by increasing the number of pixels to be calculated, and decreasing the shift amount, and confirmation or fine adjustment of focusing is executed.
Patent JP-H04183616-A (JP)
Title: Radial tire for heavy load use
Inventor: TERAMOTO KAZUO
IPC: B60C15/06
Filed: 1990-11-14
Abstract: PURPOSE:To enhance the durability of a bead part by arranging a metallic cord-reinforcing layer on the outside of a carcass ply, and arranging at least two layers of fiber cord reinforcing layers of a reed-screen structure on the outside of the metallic cord-reinforcing layer, and also by arranging respective fiber cords substantially in parallel. CONSTITUTION:In a tire, both end parts of a carcass ply 10 are folded back and wound up around bead rings 20 from the inside of the tire to the outside thereof, and are terminated at bead parts T. In this case, in the bead part T, a metallic cord-reinforcing layer 30 is arranged on the outside of the carcass ply 10 so as to extend from the inside of the tire to the outside thereof. Further, on the outside of the metallic cord-reinforcing layer 30, at least two layers of fiber cord reinforcing layers 40, 50 of a reed-screen structure are arranged so as to cover at least the terminal 10a of the winding-up part of the carcass ply 10 and the external terminal 30a of the metallic cord-reinforcing layer 30. Furthermore, in the fiber cord reinforcing layers 40, 50 of a reed-screen structure which have been arranged so as to be adjacent to each other, respective fiber cords between layers are arranged substantially in parallel to each other.
Patent JP-H09146504-A (JP)
Title: Adjusting system for video monitor
Inventor: HIRAKA TADAHIKO
IPC: H04N5/445
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To simplify the adjusting operation of a video monitor by displaying a prescribed message information on a display section M1. SOLUTION: This system is provided with a microcomputer 11, a DA converter 12, an on-screen display circuit 13, an input operation switch 14 consisting of combination of vertical and lateral direction keys SWa, SWa,..., and an entering key SWb operated through a common operation pad SP. The microcomputer 1 sends out an adjusting signal Sx to the prescribed part of a video monitor M through the DA converter 12 corresponding to press operation of the input operation switch 14, and also can display a prescribed message information on the display section M1 in an overlay state.
Patent JP-2001129601-A (JP)
Title: Work roll shift mill
Inventor: KONNO YOJI
IPC: B21B31/18
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a work roll shift mill equipped with a coupler with no oil leakage at a joint part and capable of following a movement of work roll shift and saving labor replacement of the work roll. SOLUTION: The work roll shift mill has, at lest, one shiftablecoupler consisting of a hollow member and a fluid coupling body. The top end of the hollow member opens to a roll-shifting direction and its bottom end connects to at least one bearing housing. The fluid coupling body slidable in the roll- shifting direction connects to one end of a lubricant house and the body can supply lubricant oil to an opening of the hollow-member The fluid coupling body detachably connects to the top end of the hollow member in a pressed condition.
Patent JP-H023701-A (JP)
Title: Electric signal-pneumatic pressure conversion unit
Inventor: ODAJIMA KATSUHIKO
IPC: H01L41/09
Filed: 1988-11-30
Abstract: PURPOSE:To carry out the conversion of an electric signal to a pneumatic pressure signal easily and with high precision by constituting the piezoelectric strain element of a nozzle flapper from a ceramic member and a shim member and nipping only the shim member. CONSTITUTION:A shim member 32 is formed into T-figure form, and the hole parts 34a and 34b for screwing the tightening machine screws 12a and 12b are drilled at the prescribed positions of the T-figure shape, and a flapper is constituted by fixedly installing the piezoelectric ceramics members 36a and 36b onto the upper and under surfaces at other prescribed positions on the shim member 32. Therefore, the influence of the tightening force due to a fixed plate is eliminated, and the shift phenomenon can be reduced as little as possible. Therefore, the nozzle back pressure can be controlled correctly by a low voltage.
Patent JP-H03169990-A (JP)
Title: Power window controller
Inventor: TSUTSUMI SHUNSAKU
IPC: B60J1/00
Filed: 1989-11-28
Abstract: PURPOSE:To make safe operation by providing a switch capable of remote control from the outside of a car in series with a manually controlled switch and, at the same time, providing a constrained stop detection circuit, and stopping a motor when something is caught in a window during the operation of remote control. CONSTITUTION:A terminal relay (switch) capable of remote control by electromagnetic waves from the outside of a car is provided in series with a switch of manually controlled circuit. A constrained stop detection circuit equipped with a low voltage detection means, constrained stop detection means and non-current detection means are provided. During the operation from the outside of the car, when a part of a human body is caught in a window, an increased current to a motor is detected, and a switch is turned OFF. The top priority of remote control from the outside of the car is given to the manual control in the car to operate. According to the constitution, wiring is simplified, and operation can be safely made.
Patent JP-H09224800-A (JP)
Title: Glassware and water-washing method
Inventor: KITAMURA ATSUSHI
IPC: E01F9/615
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to wash the top face of the surface layer through a simple washing by providing thereon with a surface layer containing the transparent photo-catalytic oxide corpuscles so that the top face of the surface layer represents the hydrophile, corresponding to the photo-generation of the photo-catalyst. SOLUTION: A layer containing the photo-catalyst is formed over the top surface of the base material on the surfaces of glassware. Constructing this surface results in giving a high hydrophile corresponded to the photo-generation of the photo-catalyst. This produces the stronger hydrophile than the lipophile to facilitate an ease of washing the surfaces of the glassware with water. M stands for a metallic element. If the most top face consists of a general inorganic oxide, the oxide represents the hydrophile in a state of absorbing no contaminant in the environment so that activating the photo-generation of the photo catalyst (photo-catalytic titanium oxide) to be mixed into the surface layer other than any inorganic oxide, rejects any contaminant. Forming an absorption water film can produce an uniform water film.  As a photo-catalyst, anatase-type titanium oxide, tin oxide and the like can be listed.
Patent JP-H11197128-A (JP)
Title: Electrogradiographic signal processor
Inventor: SOERNMO LEIF
IPC: A61B5/361
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To more satisfactorily show pulsing for recording average pulsing through an ECG derivation by constituting an alignment matching means so as to output a signal which is corrected and changed usable for a subtraction means, as a template pulsing signal or FCG pulsing signal. SOLUTION: When a signal digitizing an ECG pulsing signal Y is inputted from a patient into a computer 6, this signal is transferred to a signal processor 7, and an atrium signal F<-> is generated. Next, an intermediate pulsing signal Z is generated by a subtraction means 8 and processed by an averaging means 9, and a template ventricle pulsing signal X is generated and processed by an alignment parameter generator 10. The generator 10 performs the timewise alignment of JT and the spatial alignment of Q and D, parameters are respectively supplied to a time delay means 12 and multipliers 13 and 14, and a corrected and changed template pulsing signal X' is generated and aligned by the intermediate pulsing signal Z. Finally, the signal X' is outputted to a subtraction means 15, and an atrium signal F is generated.
Patent JP-H06160898-A (JP)
Title: Inspection method for liquid crystal display panel
Inventor: SUKENORI HIDETOMO
IPC: G01R31/02
Filed: 1992-11-17
Abstract: PURPOSE:To accurately and easily detect a short circuit between scanning electrodes, as to an inspection method for a liquid crystal display panel for inspecting the trouble of the short circuit between the scanning electrodes. CONSTITUTION:At an inspection time, an inspection control circuit 16 for alternately supplying a driving signal having a different phase at every scanning line is connected with the scanning electrode 12c of the liquid crystal display panel 11 so as to see the brightness of the liquid crystal display panel 11. The brightness on the short-circuited part is increased, so that the presence or absence of the short circuit and the short-circuited position are recognized by seeing the brightness of the liquid crystal display panel 11.
Patent JP-H10134405-A (JP)
Title: Actuator of optical pickup
Inventor: HONDA TAKANARI
IPC: G11B7/135
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To connect a bobbin to a suspension wire while reducing the number of components and the working man-hour. SOLUTION: The optical pickup is provided with the bobbin 3 wound round with a focus coil 3c and a tracking coil 3b while holding an objective lens and four suspension wires 7a-7d for suspending the bobbin 3 so as to freely rock against an actuator base 1. In this case, end parts of the focus coil 3c and end parts of the tracking coil 3b are respectively connected to protrusions 3h-3k integrally molded on the bobbin 3, then each suspension wire 7a-7d is soldered respectively to each connected part.
Patent JP-H01151652-A (JP)
Title: Stud unit for building scaffold device
Inventor: MURAKAMI HATSUICHI
IPC: E04G5/02
Filed: 1987-12-05
Abstract: PURPOSE: To simply and easily assemble a freely collapsible scaffold device by providing a joint pin and an engagement hole respectively at upper and lower ends, and constructing a stud unit from studs to which connecting brackets are secured and a supporting rod. CONSTITUTION: A joint pin 14 is projected from either an upper or a lower end and an engagement hole 15 is bored in the other end; connecting brackets 16, 17 pointed in opposite directions are secured respectively to the upper and lower ends, and two studs 10 each provided with mounting parts 18, 19 respectively for braces 4 and for a handrail frame 9 are connected together by a supporting rod 11 so as to constitute each stud unit 1. The stud units 1 are vertically extended and scaffold plates 3 are connected and engaged with one another and extended laterally, with the braces 4, the handrail frames 9 and the like mounted thereon to construct a scaffold device. Then the braces 4 and the frames 9a are removed and the scaffold device is folded in a zigzag shape via a joint device 7 consisting of brackets 16, 17 and the like. The scaffold device is therefore easy to handle.