baber/WOPTO huggingface dataset:
Patent JP-H06246220-A (JP)
Title: Method for surface treatment and apparatus for surface treatment
Inventor: MIYASHITA KAZUNORI
IPC: G02B1/14
Filed: 1993-02-23
Abstract: PURPOSE:To obtain a method for surface treatment realizing a surface treatment with high quality and high yield based on simple structure, mechanism and process by applying a liq. on a body while the body is rotated on a rotating shaft as the center inclined to the vertical direction. CONSTITUTION:In a method for surface treatment, at first, a plastic lens cleaned with acetone is set at a position 1 and after it is fixed on a lens fixing and rotating member 2, it is inclined by 90 deg. from the vertical direction and is fixed at a position 4. Then, while the lens 4 and the lens fixing and rotating member 5, valves 10 and 13 and the lens 4 is coated by ejecting a hard coat liq. from liq. ejecting nozzles 6 and 14 and the speed of the lens 4 and the lens fixing and rotating member is increased up to e.g. 2,000 r/m and they are rotated for 0.5 sec and are immediately stopped. Then, the lens 4 is returned to the position 1 of the vertical direction and after the lens is dismounted and is kept at ordinary temp. e.g. it is cured by heating at 120 deg.C for 30min to obtain a hard coat lens.
Patent JP-H08229751-A (JP)
Title: Screw member holding device for tightening work
Inventor: FUJII HIROSHI
IPC: B23P19/06
Filed: 1995-02-22
Abstract: PURPOSE: To facilitate work of extracting from a screw member after tightening work, while high maintaining force of holding the screw member at the time of tightening work. CONSTITUTION: A sector arm 42 is supported to a device main unit 40, to provide a socket 54 in a lower end part of this sector arm 42, so that it can be rotated around a center shaft X of a nut or the like fitted to this socket 54. A lock lever 70 is provided in the device main unit 40, and this lock lever 70 is made turnable between a stop position engaged with a stopped recessed part 42c of the sector arm 42 to regulate its rotation and a stop release position dislocated from this stop position. In the case of turning from the stop position to the stop release position, a shape of a stop pawl 72 or the like is set so as to fine rotate the sector arm 42 in the same direction to a rotary drive direction of a bolt or the like when tightened.
Patent JP-S56129233-A (JP)
Title: Surface treatment of vinyl chloride resin molding
Inventor: MORIKAWA HIROAKI
IPC: B29C71/00
Filed: 1980-03-17
Abstract: PURPOSE: To effectively prevent a plasticizer from migrating from the surface of a molding to other substances, by crosslinking the surface of a vinyl chloride resin molding containing the plasticizer with a specific crosslinking compound and an organic peroxide.  
     CONSTITUTION: A vinyl chloride resin molding containing a plasticizer is dipped in or coated with a crosslinking compound with at least two or more double bonds per one molecule and an organic peroxide and then heat-treated to form a high- density crosslinked layer on the surface of the vinyl chloride resin molding, whereby preventing the migration of the plasticizer. The crosslinking compound used includes ethylene glycol dimethacrylate, divinyl ether, etc., and the organic peroxide used includes di-sec-butylperoxydicarbonate, cyclohexanone peroxide, etc., having a one-minute half-life temperature of 90W260°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63203424-A (JP)
Title: Lubricating device for differential connected type transmission
Inventor: TAKAHASHI NORIYUKI
IPC: B60K17/346
Filed: 1987-02-17
Abstract: PURPOSE:To maintain a level of lubricating oil in a differential gear chamber to the specified value, by setting up a lubricating oil outflow port leading to an oil pan of the differential gear chamber, at a higher position than a bottom surface of this gear chamber. CONSTITUTION:A hydraulic controller 104 inclusive of a valve body 102 is attached to the lower part of a transmission case 70. In this case, a columnar bulge 94 is extendedly installed as far as the specified height from a bottom part of the transmission case 70, and a lubricating oil outflow passage 96 is formed in the columnar bulge 94 by means of casting. And, an upper end of this lubricating oil outflow passage 96 is opened at an upper end face of the columnar bulge 94, whereby a lubricating oil outflow port 98 of a differential gear chamber B is formed. On the other hand, a lower end of the lubricating oil outflow passage 96 is opened to an outer wall at a lower part of the transmission case 7 and connected to the inside of an oil pan 100. With this constitution, lubrication for every gear in the differential gear chamber B is satisfactorily performed.
Patent JP-S63201712-A (JP)
Title: Dual type file subsystem
Inventor: MIZUNO MASAKI
IPC: G11B15/02
Filed: 1987-02-17
Abstract: PURPOSE:To facilitate a state management of a subsystem by executing an operation being contrary to main/sub file storage devices, by one instruction, even in case of executing said operation. CONSTITUTION:One pair is constituted of two sets, and provided with file storage devices 1, 2 in which one of them, and the other have been set to a main state and a sub-state, respectively, and a file controller 3 for outputting an operation command containing an operation mode for operating said main and/or sub file storage devices 1, 2, to a pair of file storage devices 1, 2. The file storage devices 1, 2 are provided with an operation mode decoding means 21 for recognizing an operation mode from the file controller 3, an instruction decoding means 22 for decoding means 22 for decoding the operation command as an instruction peculiar to each operation mode, based on the operation mode recognized by this means 21, and an operation executing part 23 for executing the operation, based on its signal. In such a way, a state management of a subsystem is facilitated.
Patent JP-2000231019-A (JP)
Title: Optical parts housing frame device
Inventor: OKUDA MAKOTO
IPC: G02B6/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To facilitate wiring and the change of wiring and to enhance the reliability of optical connection of optical parts to each other. SOLUTION: This device is constituted by housing plural splitter modules 3 which are connected at one end side to station cables 1 and plural optical branch modules 4 which are connected at one end side to termination cables 2 in a device frame 15 and providing the device with plural optical fibers 6 for connection for respectively connecting each of plural optical fiber junctures formed in the splitter modules 3 and each of plural optical fiber junctures formed in the optical branch modules 4 one to one. Module housing sections 5 for housing the splitter modules 3 and the optical branch modules 4 are disposed in plural stages. The splitter modules 3 to be connected and the optical branch modules 4 are housed in the module housing sections 5 of the same step.
Patent JP-2000233944-A (JP)
Title: Wired glass
Inventor: KIKUTA MASASHI
IPC: C03C17/32
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent the rusting of a cut end surface over a long period with a coating film excellent in coating property and free from the deterioration with time by applying an edge treating agent of a low viscous urethane resin base coating material on the end surface of a wired glass to penetrate between the glass and the wire of a wire gauze. SOLUTION: The coating film having preferably about 100-200 μm thickness is formed by applying the edge treating agent composed of the low viscous urethane resin based coating material on the cut end surface of the wired glass, then drying and curing. The coating material is preferably obtained by dissolving the resin in an aliphatic or aromatic solvent to have the vicosity of 150-1,600 c.Pa.s (25 deg.C), particularly 160-250 c.Pa.s (25 deg.C). The coating material is for coating the wire of the wire gauze made of easily rusting soft iron, which is exposed on the end surface of the glass, is penetrated into up to 1-10 mm, preferably 3-4 mm penetration distance and forms the coating film excellent in weather resistance, durability and adhesive strength.
Patent JP-S56130679-A (JP)
Title: Quartz oscillation type electronic watch
Inventor: NISHIKUBO YASUHIKO
IPC: H03B5/36
Filed: 1980-03-18
Abstract: PURPOSE:To operate always the oscillating part with a fixed voltage even if the cell voltage is lowered due to the electric discharging characteristic, by supplying the output of the silver peroxide cell to the oscillating part through the constant-voltage circuit. CONSTITUTION:The output of silver peroxide cell 7 is converted to a fixed voltage of <=1.55V flat voltage of cell 7 by constant-voltage circuit 6 consisting of the current Miller circuit and the differential amplifier and is applied to oscillator 1 and frequency divider 2. The cell voltage is applied to display driving part 3 as it is.
Patent JP-S60178079-A (JP)
Title: Apparatus for mounting vibrator support plate
Inventor: IMADA SATORU
IPC: B41J29/08
Filed: 1984-02-24
Abstract: PURPOSE:To achieve an accurate and quick mounting of a support plate with respect to a box body by arranging a cylindrical elastic body support member having a groove section on the circumference thereof and a mounting boss with the outer diameter and height smaller than the inner diameter and height of the support member. CONSTITUTION:When a support plate 2 is mounted on a bottom plate 6, a cylindrical support member 7 made of an elastic material is arranged with the height thereof 7 higher by DELTAh than that of a mounting boss 6a and the inner diameter thereof larger by DELTAr than the diameter of the boss 6a and first, a groove section 7a of the member 7 is fitted into a hole 2a of the support plate 2 to connect. Then, a washer 4 and a set-screw 5 are used from above the boss 6a to press the member 7 and screw it down and the support plate 2 is mounted on the bottom plate 6. This enables an accurate and quick mounting of a support for a vibrator on the bottom plate of a box body.
Patent JP-S63206350-A (JP)
Inventor: KAGIMOTO YOSHIMI
IPC: C04B35/10
Filed: 1987-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60177389-A (JP)
Inventor: KIMURA TETSUYA
IPC: G09G1/00
Filed: 1984-02-24
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-H04340124-A (JP)
Title: Position detector
Inventor: IWASAKI KOICHI
IPC: G06F3/041
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a position detector improved in its position detecting speed. CONSTITUTION:The position detector is provided with a position detecting part 1 consisting of receiving coils RX-1 to RX-n arranged in a position detecting direction at a prescribed interval and transmitting coils TX-1 to TX-m arranged so that their coil sides are intersecting almost orthogonally with the receiving coils RX-1 to RX-n at the prescribed interval and wound so as to practically cancel induced voltage generated in the receiving coils RX-1 to RX-n by a magnetic flux change due to currents flowing into respective coil sides, an AC signal generating circuit 5 for supplying an AC signal to a selected transmitting coil and a cursor 7 including a coil and a capacitor constituting a tuning circuit 8 to be tuned to the frequency of an AC signal, the induced voltage generated in the receiving coils RX-1 to RX-n is detected by scanning the receiving coils RX-1 to RX-n during the period of current supply to the selected transmitting coil and the position of a position indicator is found out based upon the position of the receiving coil generating a maximum induced voltage.
Patent JP-S60178530-A (JP)
Title: Printer
Inventor: YAMAMOTO MASUO
IPC: G06K15/00
Filed: 1984-02-24
Abstract: PURPOSE:To improve the printing speed of the titled printer by providing the printer with a storage area for storing the editing output of a page editing part and a means for inputting editing information. CONSTITUTION:The Japanese printer 1 inputs data from a file 2 stored with document data to the editing part 11, page by page. Further, the editing information on a parameter indicating an arrangement position on a printing form is inputted from a switch console panel 12 to the editing part 11. Said editing part 11 edits said document data on the basis of the inputted editing information and inputs the result to a page buffer 13. The contents of this page buffer 13 are outputted to output document data on three pages to one printing form 3.
Patent JP-H08209231-A (JP)
Title: Immersion pipe
Inventor: TERAJIMA HIDETOSHI
IPC: C21C7/10
Filed: 1995-02-01
Abstract: PURPOSE: To inexpensive provide an immersion pipe which has a less deformable arbor and features a high service life as a vessel for refining molten metal and more particularly for a vacuum degassing vessel. CONSTITUTION: This immersion pipe has the arbor 1 provided with a reinforcing plate 2 cooled by gas fluid on its outer peripheral surface. As a result, the inexpensive immersion pipe having the less deformable arbor is provided. Problems, such as dislodgment of inner peripheral refractories and occurrence of large crack, are solved and the longer life of the immersion pipe is attained. Consequently, the service life of the vessel for refining molten metal and more particularly the vacuum degassing vessel is greatly improved and the cost of furnace materials is drastically reduced.
Patent JP-S63202615-A (JP)
Title: Epoxy resin molding material
Inventor: TORII MUNETOMO
IPC: C08G59/18
Filed: 1987-02-18
Abstract: PURPOSE:To obtain the titled molding material with no mold stain occurring, capable of enhancing continuous moldability, suitable for semiconductor sealing, by incorporating a specific silicone compound in an epoxy resin composition. CONSTITUTION:The objective molding material can be obtained by incorporating (A) an epoxy resin (e.g., bisphenol A type one) composition with (B) pref. 0.05-5wt.% of a silicone compound of formula (X is functional group; n and m are each 1-500) (pref., silicone-modified epoxy glycol).
Patent JP-S63202843-A (JP)
Title: Sealed lead-acid battery
Inventor: OHAMA TAKAHIKO
IPC: H01M50/557
Filed: 1987-02-18
Abstract: PURPOSE:To make a battery thin and to increase the storage life of the battery by forming a laminated plate with a metal plate, a resin film, and a lead plate, and putting the lead plate toward a power generating element. CONSTITUTION:A laminated plate 4 is formed with a metal plate, a resin film 2, and a lead plate 3, and blanked to form a container plate 7. A lead 5 is installed in the lead plate 3 to make assembly easy. Two container plates 7 are arranged so that each lead plate 3 is faced, and a power generating element is put between the plates 7, then the container plates 7 are sealed to form a lead-acid battery. Use of these laminated plates makes the battery thin. Since the permeation of water vapor is extremely low, the storage life of the battery can be increased.
Patent JP-S63200985-A (JP)
Inventor: SOMA IZUMI
IPC: B25J19/02
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52118690-A (JP)
Title: Apparatus for adjusting grindstone
Inventor: ITOU TERUYUKI
IPC: B23Q35/18
Filed: 1976-03-29
Abstract: PURPOSE: To vary opening degree of a throttle valve by relative displacement of a grindstone adjusting head and a slider in the grindstone axial direction, decrease gradually the displacement speed of the grindstone adjusting tool, and improve accuracy of the grindstone adjustment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54128046-A (JP)
Title: Vertical type ceramic recuperator
Inventor: TAKAMORI OSAMU
IPC: F28F21/00
Filed: 1978-03-27
Abstract: PURPOSE: To improve heat collective rate from large occupation of heat transmitting area by obtaining a tall recuperator in the utilization of ceramic tubes which are in possession of large heat transmitting coefficient and good high temperature heat resistive performance.  
     CONSTITUTION: High temperature exhaust gas comes in from the lower part and passes through the upper part along the inside of ceramic tubes 10. Preheated air passes through along its outside and gets heat exchange through the tubular bulkheads of the ceramic tubes 10. Baffle plates 11 are provided for setting up the ceramic tubes 10 to make air flow orthogonal on each midway of the ceramic tubes. A bottom plate 12 undergoes overall weight, expansion of the ceramic tubes 10 is set free upward. In consequence, it can obtain a tall ceramic recuperator in possession of large heat transmitting area and improved heat collective rate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58153212-A (JP)
Title: Noise detecting circuit
Inventor: YOSHIDA MITSUO
IPC: G11B20/24
Filed: 1982-03-08
Abstract: PURPOSE:To perform secure noise compensation, by detecting a noise having a higher frequency than a playback FM signal, and outputting a luminance signal delayed by one horizontal period when the high-frequency noise is detected or a normal luminance signals when not. CONSTITUTION:An FM signal 1 is supplied to an FM demodulating circuit 2 and a one-horizontal-period delay circuit 3 and the input terminal of a high-frequency noise detecting circuit 6. The output of the FM demodulating circuit 2 is supplied to a switch circuit 5 and the output of an FM demodulating circuit 4 is also supplied to the switch circuit 5. The FM signal inputted to the noise detecting circuit 6 is supplied to an AND circuit 8 and an inverter 7. The signal inverted in polarity by the inverter is delayed through the delay circuit consisting of a resistance and a capacitor and supplied to an AND circuit 8. The output of the AND circuit is supplied to a trailing edge trigger type monostable multivibrator 9 and supplied to one input terminal of an AND circuit 10. The output of the AND circuit 8 is supplied to the other input terminal of the AND circuit 10. The output of the AND circuit 10 is supplied to a leading-edge trigger type monostable multivibrator 11, which outputs a noise detection signal.
Patent JP-S58153782-A (JP)
Title: Regeneration of boat made of tantalum
Inventor: KUROKO NOBUO
IPC: H01J9/233
Filed: 1982-03-08
Abstract: PURPOSE:To remove contaminants of antimony trisulfide, tantalum sulfide and tantalum oxide simply and perfectly, by a method wherein a tantalum boat contaminated with the above mentioned contaminants is treated with hydrochloric acid and the treated boat is etched with a mixed liquid consisting of hydrofluoric acid and nitric acid to be washed with water. CONSTITUTION:In order to form the antimony trisulfide photoelectric surface of the surface plate for an image pickup tube, antimony trisulfide is contained in a tantalum boat to carry out vapor deposition by heating and evaporation. This tantalum boat is contaminated with antimony trisulfide and sulfide or oxide of tantalum is formed to contaminate said boat. In order to regenerate the tantalum boat by removing these contaminants, said contaminated boat is treated with 50% hydrochloric acid at first to remove the greater part of antimony trisulfide. In the next step, the treated boat is immersed in a mixed etching liquid containing 0.03-3% hydrofluoric acid and 10% nitric acid and tantalum sulfide and tantalum oxide are perfectly removed and washed off with water to regenerate the tantalum boat.
Patent JP-H02213517-A (JP)
Title: Steel frame fixing anchor
Inventor: KOYAMA YUKINORI
IPC: E04B1/41
Filed: 1989-02-15
Abstract: PURPOSE:To improve anchoring force applied to concrete by making the width of the built-in part of an anchor main body which is formed by unifying a mounting part having a plurality of bolt holes with the built-in part and continuously cutting the anchor main body from a steel plate, approximately a half width of the mounting part. CONSTITUTION:An anchor 1 for jointing a steel structure E to a concrete structure K which is provided with a mounting part 1b having a plurality of bolt hole and built-in part 1c buried in a concrete part is integrally cut from a steel plate continuously. Then, the width of the built-in part 1c in the dimension of the anchor 1 is made approximately a half of the width of the mounting part 1b and an amount of residual material is made as small as possible when cutting the anchor from the steel plate. Then, the anchor 1 is fixed to a steel frame E by high tensile bolts B. In this way, the steel structure E can be strongly connected to the concrete structure K.
Patent JP-S53120623-A (JP)
Title: Manufacture of high carbon steel wire
Inventor: KOKITA HIDEO
IPC: C21D9/52
Filed: 1977-03-31
Abstract: PURPOSE:To prevent precipitation of intergranular cementive at the central part of a wire in patenting by quench hardening the wire and rapidly heating it after which the wire is dipped in a lead bath to carry out heat treatment while allowing undissolved carbides to remain at the central part.
Patent JP-S55128462-A (JP)
Title: Electrostatic recording head
Inventor: KONDOU SHIROU
IPC: B41J2/395
Filed: 1979-03-28
Abstract: PURPOSE: To obtain a good copy by equipping the recording head of an electrostatic recording device with plural set of groups of recording electrods and with dummy electrods which are employed not for recording but for equalizing the state of electrostatic recording by each recording electrode and thereby fixing the density of a recorded picture.  
     CONSTITUTION: On the surface 4A of a recording head of an electrostatic recording device, plural set of groups of recording electrods S1, S2 etc. and S01, S02 etc. are arranged by a stated number and at a stated interval in the direction of sub-scan in correspondence to the density of scanning lines in plural, so as to form a stated electrostatic latent image on a recording medium. At the same time, on the surface 4A of the recording head are also provided dummy electrodes which do not carry out recording but function only for equalizing the state of electrostatic recording by each recording electrode. By this, the recording condition of each electrode turns to be equal and the recording is carried out under the same state, thereby the same electrostatic latent image being formed on the recording medium at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11226942-A (JP)
Title: Extrusion machine with vent insert and extrusion method
Inventor: TAKEUCHI YASUHIRO
IPC: B29C48/76
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To enable removing of a volatile matter in a resin without a vent-up operation and also enable kneading and extruding of the resin at a high output, in a resin kneading and extruding process using an extrusion mechanism with a vent insert. SOLUTION: In a biaxial and same directional rotary extrusion machine with a vent insert 10, a vent opening part 3 is positioned in an opposite direction to the rotating direction of screws 9a, 9b. Further, when the planar area of the vent opening part 3 is given as A, the diameter of the screw 9a, 9b as (d) and the reaming height of a reamed part 11 which forms an upper space in the vent insert 10 as (h), the relationships are A/d2=0.3-2 and h/d=0.05-0.5. Besides, the hold-down angle θ at the reamed part 11 is 0-80 deg..
Patent JP-H05205444-A (JP)
Title: Editing device
Inventor: SAITO MINORU
IPC: G11B27/024
Filed: 1992-01-28
Abstract: PURPOSE:To eliminate work in which an operator rewrites data one by one in the case of revising an editing content and to facilitate the trace processing. CONSTITUTION:At the optional point of time of that a trace specifying command in the case of the setting mode of editing data is issued, the raw material information of respective editing data corresponding to an A-roll player 10, a B-roll player 11 and a C-roll player 19 are compared on the DM screen of a monitor 18, and respective editing data are corrected so that the number of dubbings is least based on the compared result.