baber/WOPTO huggingface dataset:
Patent JP-H11303335-A (JP)
Title: Fallen leaf avoiding structure for eaves gutter
Inventor: FUKAI YASUTAKA
IPC: E04D13/064
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide fallen leaf avoiding structure for an eaves gutter, that can positively inhibit fallen leaves from entering an eaves gutter and can drain water so as not to soil the wall surface with rainwater or the like. SOLUTION: An eaves gutter 2 is composed of a bottom plate 23; a rear plate 25 rising from the rear end of the bottom plate 23; and a front plate 24 curved obliquely forward and upward as the front end of the bottom plate 23 and then obliquely backward and upward so as to rise into a position higher than the rear plate 25. A rear ear part 22 is provided at the upper end part of the rear plate 25, and a front ear part 21 is provided at the upper end part of the front plate 25. A draining board 1 gradually inclined toward the front plate 24 is provided to receive rainwater flowing down from the eaves, and a water flowing body 3 is laid between the front end of the draining board 1 and the front ear part 21 of the eaves gutter 2.
Patent JP-S58224403-A (JP)
Title: Magnetic erasing device
Inventor: OOTSU MASAMITSU
IPC: G11B5/024
Filed: 1982-06-22
Abstract: PURPOSE:To reduce electric power for magnetic erasing extremely by connecting the 1st means generating AC signals with the 1st capacitor connected between the output terminal of the 1st means and the earth, and the 1st capacitor with the 2nd capacitor of which negative side is connected to the output terminal of the 1st means, and a magnetic erasing head. CONSTITUTION:When it is defined that power voltage is Vs, the optimum amplitude value of AC current of the erasing head 6 is IH, the equivalent inductance and resistance of the erasing head 6 and LH and RH respectively and the angular frequency of AC current is omega, a prescribed purpose is attained by satisfying a condition to make the electrostatic capacity of the 1st capacitor 4 almost coincide with the reciprocal of omega{(VS/IH)<2>-RH<2>}<1/2> or the like. The amplitude of the output AC voltage of a current driving circuit 3 is made coincide with the power voltage. If current having almost the reverse phase against IH is made flow into a parallel capacitor 4, IO is extremely reduced. Thus, power consumption required for erasing can be extremely reduced.
Patent JP-H0794299-A (JP)
Title: Particle optical machine
Inventor: ARAN FURANKU DE YONKU
IPC: H01J37/05
Filed: 1994-05-23
Abstract: PURPOSE: To utilize an energy filer as an image-forming filter, similar to a spectrometer. CONSTITUTION: This device is an (Ω-type) image-forming symmetrical filter provided with two pairs of sector magnets 1, 2, 3, 4 for an electron microscope. Secondary color aberration is corrected by arranging two pairs of sector magnets 1, 4 and 2, 3, which are separated farther. With this structure, since a coil for generating correction hexapole magnetic field can be appropriately arranged, a color error is completely eliminated. Furthermore, tertiary aperture aberration can be corrected by arranging a hexapole coil 9 insides of surfaces symmetrical as an octapole electrode. Furthermore, tertiary aberration is corrected by directly arranging a correcting coil 5 for octapole magnetic field in an inlet of the first sector magnet 1 and directly arranging a correcting coil 13 for octapole magnetic field in an outlet of the fourth sector magnet 4.
Patent JP-H11326327-A (JP)
Title: Method and device for measuring substance to be tested through use of particle
Inventor: AMADA TAKESHI
IPC: G01N33/543
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To enable the determination of the presence or absence of a substance to be tested in a short time regardless of whether the concentration of the substance to be tested in a sample is high or low, at the time of measuring the substance to be tested in the sample visually or with apparatus through the use of a specific bonding reaction such as an antigen-antibody reaction, and furthermore to heighten the reliability of the determination. SOLUTION: This method is a method for measuring a substance to be tested in a sample and includes (1) a process to be provided with a determining part in which a specific bonding substance to the substance in the sample is immobilized and which is covered with the specific bonding substance, and a particle holding part holding particles in which the same/different specific bonding substance as/from the specific bonding substance immobilized in the determining part and to bring a sample into contact with the carrier particle holding part; and (2) a process to move the particles along the determining part. In this case, the presence or absence of the substance is determined from the state of particle distribution in the determining part.
Patent JP-S60252680-A (JP)
Title: Manufacture of coating masking jig
Inventor: NISHIKAWA SHIROU
IPC: C09J7/02
Filed: 1984-05-30
Abstract: PURPOSE:To obtain the titled jig with high efficiency, by using an adhesive adhering a string part to a film part and an adhesive adhering the string part to a material to be coated, and carrying out the adhesion of the string part to the film part and bonding of the adhesive to the string part at the same time by bonding of the adhesive one time. CONSTITUTION:A beltlike film part material 23 to be a film part 3 is fed to a drawing machine. On the other hand, an adhesive 6 is applied to the film part material 23 in the form of streaks. A string part material 22 to be a string part 2 is extruded through an outlet 28 of a die 27 to adhere the above-mentioned string part material 22 to the above-mentioned adhesive 6, and the string part material 22 is pressed to the adhesive 6 and flow the adhesive 6 partially out of the adhered part of the string part material 22 to the film part material 23. Thus, the aimed jig having the string part 2 forming a parting line of a paint to be a boundary between an uncoated part and a part to be coated of an article to be coated, the film part 3 adhering to the string part 2, and covering the uncoated part and the adhesive 6 adhering the string part 22 to the uncoated part is obtained.
Patent JP-S58225569-A (JP)
Title: Lead battery electrode plate and its production method
Inventor: AIZAWA TATSUSHI
IPC: H01M4/14
Filed: 1982-06-25
Abstract: PURPOSE:To prevent lead oxide from being dropped from a supporter holding it by forming the supporter holding the lead oxide in a three dimension net structure. CONSTITUTION:After filling lead oxide powder in a space formed in a three dimension net structure made of an organic material 1, said three dimension net structure is made to vanish by thermal decomposition, thus forming a space corresponding to the shape of the three dimension net structure, next melted lead or lead alloy is inserted by pressure into this space and solidified. The lead battery electrode plate formed in such a way is in a condition that lead oxide is held by lead or lead alloy corresponding to the shape of the three dimension net structure. The three dimension net structure has a continuous space three-dimensionally and the space ratio of about 60% or more is preferable. Lead oxide powder may be used independently, or lead oxide powder mixed with a powder- like or liquid-like self hardening caking agent beforehand may be also used.
Patent JP-S59463-A (JP)
Inventor: HANAYAMA NORIAKI
IPC: C04B28/00
Filed: 1982-06-25
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-S62265618-A (JP)
Title: Plate with variable optical path length
Inventor: NARIMATSU AKIYOSHI
IPC: G02B7/09
Filed: 1986-05-14
Abstract: PURPOSE:To simplify the mechanism of a focusing detecting device, and in its turn of a video camera, and to reduce the size and price of the device by changing the distance between transparent plates and the optical path length of a video lens, i.e. the optical distance only by impressing voltages to piezo-electric elements. CONSTITUTION:When AC voltages with reverse phases respectively are impressed to the piezo-electric elements 6, 7 and 8, 9 fitted to the front and back surfaces of a variable optical length plate, the elements 6, 7 and 8, 9 are expanded/contracted respectively in the reverse directions to drive the aperture parts of U-shaped plates 3, 4 respectively in the opening and closing directions. Since the AC voltages are impressed to the elements 6, 7 and 8, 9 so that transparent plates 1, 2 adhering to the insides of the aperture parts are separated/ approached in parallel. When the distance between the transparent plates 1, 2, i.e. the thickness of a liquid layer 5, is thinned, the transparent liquid 5 is leaked from the outer edges of the plates 1, 2. Thereby, chambering parts are formed on the insides of the outer edge parts of the plates 1, 20 to prevent the liquid 5 from being leaked by surface tension. Thus, the mechanism can be simplified.
Patent JP-S62278685-A (JP)
Title: Apparatus and method for examining qualification of person who uses data carrier by checking finger print
Inventor: ROBAATO RIRII
IPC: G06K9/00
Filed: 1987-05-06
Abstract: The arrangement uses a portable data carrier in the form of a plastic card which has several magnetic tracks for receiving data. The data stored may consist of the degree of correlation between a fingerprint of the authorised person and a stored and selected reference signal image and the code number of this reference signal image. Furthermore, it is also possible to use a so-called characteristic number. A fingerprint recording terminal with a sensor contains a memory, in which the selected reference signal images are stored. The sensor compares the current fingerprint of a person to be checked with the corresponding reference signal image characterised on the plastic card and stored in the fingerprint recording terminal. The reference degree of correlation thus determined is then compared with the degree of correlation stored on the plastic card and, in dependence on the degree of correlation, a corresponding decision signal is triggered. In this case, the data are registered on the plastic card in such a way that no unambiguous conclusion concerning the identity of the person can be drawn from the data alone. <IMAGE>
Patent JP-H02291986-A (JP)
Title: Tracking receiver
Inventor: HOSODA IKUO
IPC: G01S3/44
Filed: 1989-05-01
Abstract: PURPOSE:To achieve a phase synchronization with a sum signal without virtual synchronization with a modulation wave due to a difference signal by providing a clock judging circuit to control a switch circuit provided between a clock signal and a modulator by a phase synchronization signal. CONSTITUTION:A tracking antenna receives a sum signal and a difference signal and a modulator 3 modulates a difference signal using a clock signal from a clock generator 14 to distinguish the signal from the sum signal. A frequency converter 4 combines the sum signal and a modulation wave of the difference signal to be converted into an IF sum/difference signal by frequency and a receiver forms a phase synchronization loop based on the IF sum/ difference signal. Then, a switch circuit 15 is provided between the clock signal from the clock generator 14 and a modulator 3 to prevent the modulation wave of the difference signal from applying to an IF sum signal when a transfer synchronization loop is captured while a clock judging circuit 16 is added to control the switch circuit 15 by a phase synchronization signal. Thus, when the phase synchronization loop is non-synchronous, the IF signal is only confined to the sum signal, thereby accomplishing a capture operation of a normal phase synchronization loop.
Patent JP-S5233219-A (JP)
Title: Motor driven door lock device
Inventor: YOSHINO MUNEKI
IPC: E05B83/36
Filed: 1975-09-08
Abstract: PURPOSE: Motor driven gear lock device having simple circuit means which provide limit switch to denergize motor and to switch motor circuit to reverse direction, and also provides switch means to change motor direction between the limit switch and motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62266750-A (JP)
Title: Magneto-optical recording medium
Inventor: KOBAYASHI MASANOBU
IPC: G11B11/105
Filed: 1986-05-13
Abstract: PURPOSE:To obtain a magneto-optical recording medium which has good corrosion resistance and excellent magneto-optical characteristics and is provided with an inexpensive protective film by incorporating a prescribed ratio of specific metallic elements into a magneto-optical recording layer consisting of a rare earth-transition metal alloy layer and providing a polymer layer as the protective layer. CONSTITUTION:A dielectric layer 2 to enhance a Kerr effect is provided on a substrate 1 consisting of glass or resin. An RE-Fe-Co-M alloy metal 3 is formed thereon. RE is a rare earth element, M is elements except the rare earth element and includes at least 1 or >=2 kinds of the elements selected from at least Ta, Hf, and Nb. The ratio of RE is specified to 18-35atom% of the entire amt. of the alloy, the ratio of Co to <=20atom%, and the ratio of M to 2-10atom% of Fe+Co+M. The polymer layer 4 is formed as the protective layer on the layer 3. An SiO2 film, etc., are used as the dielectric layer 2.
Patent JP-S592667-A (JP)
Title: Preservation of fresh noodle
Inventor: YUYAMA MEGUMI
IPC: A23L7/109
Filed: 1982-06-25
Abstract: PURPOSE:To suppress the proliferation of microorganisms, and to enable the long-term preservation of fresh noodles, by sealing fresh noodles containing glycine, together with a disoxidation agent in a nonpermeable packaging container. CONSTITUTION:Fresh noodles containing 18-28wt% of water <=2wt% of salt, 0-2wt% of propyelne glycol, and 0.5-3wt% of glycine, (e.g. wheat noodles, buckwheat noodles, Chinese noodles, macaroni, etc.) are sealed in a nonpermeable packaging container (e.g. bag made of a vinylidene chloride-coated laminate film of polypropylene and polyethylene) together with a disoxidation agent (e.g. sulfite, thiosulfate, iron powder aluminum powder, etc.) usually packed in a perforated plastic film bag, etc. The addition of the glycine and the preservation in the presence of a disoxidation agent enable the long-term preservation.
Patent JP-H10303298-A (JP)
Title: Multilayered interconnection structure and its forming method
Inventor: YOKOYAMA KOJI
IPC: H01L21/316
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayered interconnection structure which has an SiOF film as an interlayer insulating film, the excellent flatness and the high reliability by a method wherein an oxide film which does not contain fluorine and whose surface is levelled is formed on an oxide film which contains fluorine and fills the spaces between a plurality of wiring layers formed on a semiconductor substrate. SOLUTION: 1st wiring layers 4 are formed on a semiconductor substrate with an insulating film therebetween. An SiOF film 6 containing fluorine and an intermediate insulating film 7 which does not contain fluorine are formed, and an SOG film 8 is formed and its surface is levelled. The surfaces of the SOG film 8 and the intermediate insulating film 7 are etched back by fluorine system gas, through-holes are formed at predetermined positions, and 2nd wiring layers electrically connected to the 1st wiring layers are formed. The intermediate insulating layer 7 improves the precision of the etching back using a levelled film such as the SOG film 8. Further, the penetration of moisture into the SiOF film 6 which has a high moisture absorption property is avoided.  The increase of the dielectric constant of the SiOF film 6 can be avoided and the corrosion of a through-hole part wiring caused by moisture can be eliminated.
Patent JP-S61265325-A (JP)
Inventor: ARAN DOUBURUBUE NOERU
IPC: F04B1/04
Filed: 1986-05-12
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-H04336540-A (JP)
Title: Manufacture of photosensitive body for electronic photograph
Inventor: MORITA TATSUHIRO
IPC: G03G5/05
Filed: 1991-05-14
Abstract: PURPOSE:To manufacture the photosensitive body for electronic photograph with which the uniform film thickness and the uniform electric characteristic are secured, in the continuous production of the photosensitive body for electronic photograph, by adjusting the coating quantity by controlling the film thickness in the production of a substrate layer or an electric charge transport layer. CONSTITUTION:When a transparent film 3 such as substrate layer or electric charge transport layer is coated in the manufacture of a photosensitive body for electronic photograph, the film thickness is successively measured by the light interference method, and the result of the measurement is feedback- controlled, and the coating speed is automatically controlled by a personal computer 20, and the variation of the film thickness is suppressed, and the film thickness is made uniform.
Patent JP-S62266448-A (JP)
Title: Liquid permeating deep flaw inspecting device
Inventor: TAKENAKA TOSHIO
IPC: G01N21/88
Filed: 1986-05-15
Abstract: PURPOSE:To facilitate the execution of a liquid permeating inspection even for a narrow part, by guiding a cable having an integral bundle of a fiberscope and hoses for feeding a permeating liquid or the like to an inspecting point with a guide tube. CONSTITUTION:A cable 11 has integral bundle of a fiberscope 21 and hoses 22a-22d for feeding a permeating liquid, cleaning liquid, developer and air for drying and the tip thereof is connected to a nozzle pad 23 to make a spraying to an inspecting point. To carry out an inspection, the cable 11 is fed into a guide tube 21 by the operation of a control panel 14 or the handling of a feeder 13 and pushed to the inspecting point. By the operation of pumps 34a-34d, the permeating liquid, cleaning liquid, developer and air for drying are sprayed to a surface to be inspected sequentially. Finally, the surface is observed with the fiber scope 21. This enables the performing of a liquid permeating deep flaw inspection at a narrow part in safety remotely from a central control room or other places with a better environment.
Patent JP-H048676-A (JP)
Title: Front structure of cab over type car
Inventor: NISHII TOSHITAKA
IPC: B62D33/06
Filed: 1990-04-25
Abstract: PURPOSE:To decrease the number of parts by forming inner side panels integrally by both of the right and left side portions of a front panel, the inner side panels constituting a front pillar. CONSTITUTION:The inner panel 8 of a front pillar 3 comprises both right and left side portions 6a of a front panel 6 which are curved backward. The closed cross section of the front pillar 3 is formed by welding of an outer panel 9 to the inner panel 8 comprised of the front panel 6. At an extending portion 12 a member of roughly U-shaped cross section comprising an inner panel 13 and an outer panel 14 welded together is fixed to in front of the front pillar 3, thereby reinforcing the front pillar 3. A wind member 10 has its upper and lower edges 10a, 10b both welded to the front face of the upper portion of the front panel 6 and also has its right and left edges 10c welded to a flange portion 11 formed in the front pillar 3.
Patent JP-S63275816-A (JP)
Title: Universal coupling
Inventor: FUJITA TOSHIHARU
IPC: F16D3/16
Filed: 1987-05-02
Abstract: PURPOSE:To accomplish coupling with high accuracy by forming a universal coupling by yoke portions integral with a shaft and a sphere as structure members to eliminate the need of coupling means such as boring, caulking and so on. CONSTITUTION:There are provided the first shaft 2a and the second shaft 2b which respectively have a pair of confronting yoke portions 1, 1, and further there are provided turtle head type conical pedestals 3, 3 on confronting surfaces of the paired yoke portions. A sphere 5 is held by circular-arc surfaces 4, 4 formed on the upper surfaces of the pedestals 3, 3 in such a manner as to turn between the circular arc surfaces. The conical pedestals 3, 3 are formed in such a manner that the angle of a virtual apex of each cone is 90 deg., and the virtual apexes are brought into contact with each other. Accordingly, a universal coupling comprises yoke portions integral with a shaft and a sphere, so that coupling can be accomplished with high accuracy without coupling means such as boring, caulking and so on.
Patent JP-H09298037-A (JP)
Title: Resistor, its manufacture, electron gun structure, and electron tube
Inventor: YOSHIMURA YUTAKA
IPC: H01J29/50
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To avoid the chipping or cracking of the open edge of a through-hole by forming each shade-like collar part on both end parts of a cylindrical part protruded from both end openings of the through-hole to the outside. SOLUTION: This resistor has a double-end opened cylindrical part 581 inserted to the through-hole 52 of an insulating base 51, both end parts of which are protruded from both the front surface side and the reverse surface side of the base 51. It also has a shade-like collar part 582 formed on one end part of the cylindrical part 581 to press the reverse side of the base 51, and a shade- like collar part 582 formed on the other end part of the cylindrical part 581 protruded from the surface of the base 51 to press the electrode contact part 571 of a lead member 57 making contact with the electrode layer 53 of the base 51 from the outside. The shade-like collar parts 582, 583 are tapered so as to be extended on the circumferential side from the end of the cylindrical part 581 to the opposite side end.
Patent JP-S601702-A (JP)
Inventor: YAMAUCHI SHIROU
IPC: H01B3/56
Filed: 1983-06-16
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-S61267708-A (JP)
Title: Terminal structure for optical fiber
Inventor: TANABE TAKASHI
IPC: G02B6/24
Filed: 1985-05-22
Abstract: PURPOSE:To prevent optical fibers completely from optical interference due to reflection by satisfying the wavelength of light rays to be coupled, the diameter of a section of a ferule in the direction rectangular to the center axes of a pair of ferules and the inclination of the ferules from the surface rectangular to the center axes with prescribed relations. CONSTITUTION:A pair of ferules 3, 4 to which respective optical fibers 1, 2 are fitted along respective center axes are aligned and fixed on the inside of an aligning sleeve 5 and the leading ends of respective ferules 3, 4 are shaped like planes. Both the ferules 3, 4 are fixed so that respective leading surfaces are inclined from the plane 6 rectangular to the center axis of the ferules 3, 4 by angles theta1, theta2. When the diameter of a section rectangular to the center axis of the ferules 3, 4 is D and separated distances between the optical fiber 1 and the center axis and between optical fiber 2 and center axis are e1, e2 respectively, equations III, IV are formed if formulas I, II are satisfied, so that e1<lambda/4 and e2<lambda/4 are formed. In this case, e1+e2=3 (e is the separated distance between the optical fibers 1, 2) is formed, so that e<lambda/2 is formed and the interval between cores in the ferules is <lambda/2.