baber/WOPTO huggingface dataset:
Patent JP-H11280399-A (JP)
Title: Cap for lock bolt and lock bolt
Inventor: MITSUMA TADASHI
IPC: E21D20/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a cap having necessary slip-prevention resistance by integrally molding the pointed cap mounted on the edge of a lock bolt of resin, and elastically deforming a fitting and insertion part by a slit. SOLUTION: In order to insert a lock bolt 22 in a soil boring hole, a pointed cap 16 is mounted on the tip part. The pointed head 17 of the cap 16 and a shaft-like foot 18 are integrally formed in a hollow shape, a slit 19 is provided on the foot 18, a deformable spring plate part 20 is radially formed, and a projection 21 inclined toward a head direction 17. When the foot 18 is fitted and inserted in the pipe hole of the lock bolt 22, the projection 21 is press-fitted on a pipe inner wall by urging of the spring plate part 20 to demonstrate necessary slip prevention effect. A slit-like notch may be formed on the solid foot 18 formed with a slightly larger diameter to enable elastic deformation, to be fitted and inserted in the pipe hole. A lock bolt cap capable of being easily mounted can be inexpensively manufactured.
Patent JP-H08276180-A (JP)
Title: Method for deodorizing and purifying ion exchange pure water
Inventor: IWABUCHI MUNEYUKI
IPC: B01J47/02
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a purified pure water having no offensive smell by subjecting an offensive smell substance in ion exchange pure water formed by a pure water making apparatus to water passing treatment using a hydrogen type weak acidic cation exchange resin. CONSTITUTION: An offensive smell substance based on amines generated from a strong basic anion exchange resin is present in ion exchange pure water formed by a composite bed type or mixed bed type pure water making apparatus wherein a strong acidic cation exchange resin and a strong basic anion exchange resin are combined. That is, the offensive smell substance is mainly composed of a very small amt. of the eluate generated from the strong basic anion exchange resin or amines being the decomposition product of a quaternary ammonium group and generates an amine offensive smell. Then, the ion exchange pure water is subjected to water passing treatment using a hydrogen type weak acidic cation exchange resin 2 and the substance generating an amine offensive smell is removed from the ion exchange pure water to make the pure water odorless.  As the hydrogen type weak acidic cation exchange resin, for example, a polymeric compd. having methacrylic acid or acrylic acid is used.
Patent JP-S62238200-A (JP)
Inventor: TOMOYA SHIGERU
IPC: B64G1/64
Filed: 1986-04-09
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-H05219054-A (JP)
Title: System for switching communication opposite party for terminal
Inventor: KAMIMURA SHIROSHIGE
IPC: H04L69/14
Filed: 1991-03-20
Abstract: PURPOSE:To collect plural pieces of information at almost the same time by making call connections between one data terminal and plural opposite parties with minimum facilities. CONSTITUTION:This system is equipped with a call connecting means 2a which makes call connections with other communication parties 10-1 to 10-n while a call control part 2 connects calls of opposite parties 10-1 to 10-n in communications and a call switching means 5 which switches the calls of the opposite parties 10-1 to 10-n in the communications to the calls of other communication parties 10-1 to 10-n connected by the call connecting means 2a and outputs data from the communication opposite parties 10-1 to 10-n from an external output part 4.
Patent JP-S60225290-A (JP)
Inventor: MIYAZAKI ATSUHIRO
IPC: G07B13/00
Filed: 1984-04-23
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-H05119882-A (JP)
Title: Termination resistance circuit and method for attaching and detaching termination resistance
Inventor: MIYAGAWA TAKAO
IPC: G06F3/00
Filed: 1992-03-02
Abstract: PURPOSE:To obtain a termination resistance circuit and a method for attaching and detaching termination resistance which can attach and detach the termination resistance by an external switch signal and can realize the maintenance free such as the keeping, fitting and removing. CONSTITUTION:At a signal line 4b between computer equipment 1 and 2, a regulator 6 provided at a power line 4a side is connected through a termination resistance 5. In the termination resistance circuit, a unilateral switching 8 composed of an active element serial to the termination resistance 5 is provided, and by the external switch signal, the unilateral switching element 8 is turned ON and OFF, and thus, the attaching and detaching of the termination resistance 5 to a bus line 3 are performed.
Patent JP-S62241652-A (JP)
Title: Pressure device for grindstone in polishing machine
Inventor: NAGASE NOBORU
IPC: B24B47/00
Filed: 1986-04-09
Abstract: PURPOSE:To make a grindstone pressable to a machining surface without fail, by installing a first cylinder pressing the stone to one direction alone, a second cylinder pressing it to remaining two directions and a control circuit altogether, in case of a polishing machine which machines the three-direction-machining surface of a work. CONSTITUTION:When a work W on a table 25 is positioned to the lower part of a wheel head 19 and a WZ surface is machined, if a moving direction of the wheel head 19 is selected to both X and Y directions, a first air cylinder 44 comes into an acting state and a second air cylinder (unillustrated herein) into a nonacting state, respectively, by a selector valve, whereby a grindstone 42 is pressed to a machining surface WZ by the second air cylinder 44, and this stone 42 is reciprocated by an air motor 38, and furthermore the work shifts optionally these X and Y positions in the X direction by a motor 8 and in the Y direction by another motor, thus it is machined. Pressing force is regulated by a pressure control valve. When both WX and WY surfaces are machined, the wheel head 19 is turned round as far as 90 deg. or 180 deg., turning it toward these X and Y directions, and machining takes place by the same method.
Patent JP-H09266995-A (JP)
Title: Shirring device attached to sewing machine
Inventor: MORI MIKIO
IPC: D05B35/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a shirring device attached to a sewing machine which can be widely used, can correctly set the feeding stroke of a cloth feed lever, and can correctly control the operation timing of the cloth feed lever. SOLUTION: In this shirring device, the swing of a swing lever 8 linked to the needle bar of a sewing machine is converted into the front and back operation of a cloth feed mechanism 9 by a conversion mechanism 11 composed of link members 25, 33, 36 to form shirring. A transfer timing adjustment mechanism 12 of the cloth feed mechanism 9 is composed of several cam discs 27A to 27F which are intermittently rotated by the swing lever 8, a timing adjustment lever 4 which can be used by a user to selectively cooperate with a plurality of cam discs, and a switch mechanism 40 which transfers and stops the swing of the swing lever 8 to the cloth feed mechanism 9 according to the swing position of the timing adjustment lever 4. A stroke adjustment mechanism 13 is provided with a stroke adjustment lever 6 which can be used by a user to change the swing stroke of the link member 25.
Patent JP-H11278869-A (JP)
Title: Patterned transparent conductive film and its production
Inventor: ISHIKAWA MASAAKI
IPC: H01B13/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a patterned transparent conductive film having excellent transparency and high conductivity, and to provide a producing method of a patterned transparent conductive film by which a fine pattern can be safely formed in a small number of processes. SOLUTION: The patterned transparent conductive film contains In, Sn and at least one kind of element selected from W, Cr and Mo. In the producing method of the patterned transparent conductive film a coating liquid containing an indium compd., a tin compd., a compd. containing at least one kind of W, Cr and Mo, and a photosensitive resin is used to form the film.
Patent JP-S60226166-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TSUKUNI KAZUYUKI
IPC: H01L21/761
Filed: 1984-04-25
Abstract: PURPOSE:To improve the integration degree of a semiconductor integrated circuit device by a method wherein, in the semiconductor integrated circuit device provided with a CMIS, the p type well region and the n type well region are respectively formed by self-matching, and furthermore, the remarkable generation of bird's beak in the field insulating film is suppressed. CONSTITUTION:An insulating film 2, a mask forming layer 3, a mask forming layer 4 and a mask forming layer 5 are laminated in order on the upper part of the main surface of an n type semiconductor substrate 1. A mask 6 is formed on the upper part of the mask forming layer 5 in the p type well region forming region, the mask forming layer 5 other than a part of the mask forming layer 5, whereon the mask 6 is being formed, is selectively removed by performing an etching using the mask 6 as a mask, and mask 5A, which is used for performing a heat resisting treatment, is formed using the mask forming layer 5. The mask 5A and the mask forming layer 4 are selectively removed. A p type impurity 8 is introduced in the main surface part of the semiconductor substrate 1 through the mask forming layer 3 and the insulating film 2, which are in the p type well region forming region, using a mask 4A as a mask to be used for the introduction of impurity. This introduction means that the abovementioned n type impurity 7 and the p type impurity 8 are introduced in the main surface part of the semiconductor substrate 1, where is the respective n type and p type well region forming regions of this device, by self-matching. Accordingly, there is no need to thickly form the insulating film 2 partially and when a field insulating film 11 is formed, the remarkable generation of bird's beak can be suppressed.
Patent JP-S58198968-A (JP)
Title: Image reproducing device
Inventor: YOKOMIZO YOSHIKAZU
IPC: H04N1/40
Filed: 1982-05-14
Abstract: PURPOSE:To perform the partial composition of run-length coded image stored in a memory at a high speed on real-time basis of a run-length coded image data, by using a composition control circuit. CONSTITUTION:Data selectors 30, 31, 32, and 33 select a main- or sub-picture to obtain a composite picture video signal 50, real-time comosite picture run-length 53, composite picture run-length count end signal 56, and composite picture end- of-line signal 59 respectively. Those signals 50, 53, and 59 are inputted to an M.H encoder 45 to be M.H encoded in response to the output of EOR(3) of the signal 56 and also stored in an address of a composite picture memory 8c specified by an address counter 46. The composite picture signal encoded through the M.H encoder 45 by said signals 50, 53, and 59 is written in the composite picture memory 8c.
Patent JP-H09155358-A (JP)
Title: Sterilized water, method and apparatus for preparing the same, and apparatus for measuring concentration of hypochlorous acid of sterilized water
Inventor: FURUMI HIDETO
IPC: G01N21/77
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide sterilized water composed of electrolytic water certainly equipped with sterilizing properties, a method for preparing the same, a measuring device capable of quantitatively measuring the sterilizing component possessed by sterilized water accompanied by the production or collection of sterilized water and a sterilized water making apparatus capable of quantitatively measuring the sterilizing component possessed by sterilized water. SOLUTION: Sterilized water is formed by electrolyzing a chlorine-containing soln. and selectively extracting electrolytic waters formed on anode and cathode sides by electrolysis. A sterilized water making apparatus is equipped with an electrolytic cell 15 having an anode 13 and a cathode 14 holding a selective ion exchange membrane 16 therebetween and electrolyzing a chlorine-containing soln., an extraction means 21 selectively extracting a soln. of electrolytic water in an electrolytic cell to take out the same as sterilized water and a measuring means 27 measuring the concn. of hypochlorous acid of the selectively extracted soln.
Patent JP-S62238331-A (JP)
Title: Multiple dip quenching apparatus
Inventor: TAKII HITOSHI
IPC: C21D9/08
Filed: 1986-04-09
Abstract: PURPOSE:To efficiently quench inner and outer surface of a pipe, by revolving a star wheel while holding a pipe through roll and revolving it at top end of plural hung arms of the wheel, and continuously dipping the pipe in order in water. CONSTITUTION:The star wheel 8 revolvable forwardly and reversely is arranged above a water vessel 6, and an arm 12 for pressing pipe openable and closable with a cylinder unit 14 and having rolls 10 for revolving and driving the pipe and rolls 13 for pressing pipe is provided at top end part of the plural over hung parts 9. The pipe 1 transferred in order against multiple dipping and quenching equipment of the constitution is held between the rolls 10, 13, further revolved, and the wheel 8 is suitably revolved in forward and reverse directions around a revolving shaft 7. In this way, the pipe 1 is dipped in water to quench the inner and outer surfaces. The pipe 1 after quenching is released by operating the arm 12 are carried out the water vessel 6 by a carrying out conveyor 15 through upper slant surface of a skid 16 in water.
Patent JP-H01254388-A (JP)
Title: Spot welding method for galvanized sheet
Inventor: SOFUE SUNAO
IPC: B23K11/16
Filed: 1988-04-01
Abstract: PURPOSE:To weld with a stabilized low current and in a short time by superposing and welding and hard to conduct granular body group of higher melting point than that of Zn and the conductive thin film holding this granular body group and having an extension zone on the circumference thereof. CONSTITUTION:The granular body group 12 interposed at the joining interference zone of the mating face of the joint 10 of the galvanized steel sheet coated with Zn 10a on the both faces adheres only to the zone corresponding to the nugget formed at the center part of a conductive thin film 14. For the granular body powder the polyethylene added with a graphite as the conductive thin film to the Al2O3 powder in specified grain size, etc., are used. In case of welding by pressurizing the joint 10 by an electrode 18, a partial contact is caused on the mutual joint 10 via the conductive thin film 14 and a current is passed. The conductive thin film 14 exhausts the Zn 10a evaporated by melting to the external part, the contact disturbing action of the granular body group 12 is made remarkable, the exothermic state is induced and a thin nugget is formed with the melting run along the mating face of the joint 10 being progressed. Thus less thermal energy will do, the corrosion resistance is improved with less Zn loss and the consumption of an electrode is also reduced.
Patent JP-H03280092-A (JP)
Title: Full-color display circuit of display device
Inventor: KONDO KENICHI
IPC: G09G5/02
Filed: 1990-03-29
Abstract: PURPOSE:To properly adjust and match the color tone balance of colors by varying a thinning-out frequency with data in display dot units and controlling ON/OFF data in the dot units with a weighted signal. CONSTITUTION:Decoding circuits 51 - 53 generate decoding outputs B0 - B7 with respective color display data D0 - D2 and AND and OR circuits 54 - 56 AND and OR them with thinned-out pattern waveforms F1-F6, H1-H6, and J1-J6 respectively. Therefore, green and blue gradation control signals GSG and GSB are also outputted through the same operation with a GSR and inputted to a color display device. The thinning-out rate of the thinned-out pattern waveforms F1-F6, H1-H6, and J1-J6 is different from a thinning-out rate for optimizing the balance of the color tone. Consequently, the color tone is easily balanced with the thinning-out rate.
Patent JP-S60225813-A (JP)
Title: Automatic focus adjusting device
Inventor: OOIZUMI KOUJI
IPC: G03B3/00
Filed: 1984-04-25
Abstract: PURPOSE:To improve the precision of automatic focusing by providing a projection optical system or photodetection optical system with a neutral density (ND) filter which is associated operatively with a focusing drive member for a photographic lens. CONSTITUTION:Light for automatic focusing from a light source 1 is passed through a projection lens 2, guided to the photographic lens in a focus ring 5 by mirrors 3 and 4, and projected on a subject S. Reflected light from the subject S is passed through a photodetection lens 6 and transmitted through the ND filter 7 to reach a photodetecting element 8. The photodetecting element 8 consists of two upper and lower elements and is slanted by a cam together with the photodetection lens 6 according to the rotation of the focus ring 5. Then, a focusing state is obtained while the focus ring 5 slants the elements so that their output difference is zero.
Patent JP-S566247-A (JP)
Title: Electrostatic image developing toner
Inventor: UETAKE SHIGERU
IPC: G03G9/08
Filed: 1979-06-28
Abstract: PURPOSE: To keep toner charge stable, to lengthen developer life, to eliminate troubles due to excessive charge, and to obtain a superior visible image free from fog, by adding a specified aromatic acid derivative.  
     CONSTITUTION: To a 100pts.wt. resin component of toner is added a 0.5W 10pts.wt compound represented by the formula in which R is H, halogen, nitro, cyano, carboxy, hydroxy, mercapto, or sulfo; R' is hydroxy, optionally substituted alkoxy or amino; m is 1 or 2; and n is an integer of 1W5. Addition of this compound almost eliminates variation of charge due to variation of conditions during the friction stage of the toner, and keeps the charge constant against variation of toner concentration in the developer accompanying repeated development, thus permitting the life of developer to be lengthened, fluctuation of image density to be prevented, and a superior visible image free from fog to be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11282812-A (JP)
Title: Distributed time matching device
Inventor: ARAI KANEHIDE
IPC: G06F1/14
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a distributed time matching device which can reduce the load to be applied on a network and can assure the time synchronization accuracy as required. SOLUTION: A time notifying cycle management part 14 decides a transmitting cycle based on a maximum allowable error range set for a time error that is requested in a relevant distributed system which is managed by a maximum allowable error management part 12 and also on the maximum and minimum velocity ratios set between the speeds of clock devices of the slave stations 31 , 32 ...3n which are managed by a clock speed ratio management part 13 and the speed of a reference clock 11 of a master station. Based on the transmitting cycle decided at the part 14, a reference time transmitting part 15 transmits the value of the clock 11 as a reference time. Thus, the time errors occurring among the slave stations can be kept within a requested range with reduced load applied to a network 2.
Patent JP-S6427217-A (JP)
Title: Laminated film chip capacitor and manufacture thereof
Inventor: AKAGI HARUMASA
IPC: H01G4/30
Filed: 1988-04-04
Abstract: PURPOSE:To improve productivity, to accelerate a decrease in size and effectively utilize materials used by coating the cut end face of a capacitor element with thermosetting resin, irradiation curable resin or heat and light curable resin, or bonding an adhesive sheet to be coated. CONSTITUTION:While the nozzle 15 of a lithography sheath device is being moved in a direction (x), thermosetting resin, irradiation curable resin or heat and light curable resin 16 therein is discharged, and the cut end face 11 of a capacitor element 11 is coated in a predetermined thickness with the resin 16. Since the cut end face 11a becomes uneven, it is easily coated with the resin 16, and the thickness can be accurately controlled. The element 11 is heated in the state associated in a frame, and irradiated with an ultraviolet ray to cure the resin 16. Then, an element retaining frame 14 is turned over by a frame chucking unit 17, the end face of opposite side is sheathed again by a lithography sheath device as a complete product. Thus, the using material can be reduced in volume, thereby improving a reduction in size and productivity.
Patent JP-H08280124-A (JP)
Title: Overhead line
Inventor: FUKUDA KAZUHISA
IPC: G02B6/44
Filed: 1995-04-07
Abstract: PURPOSE: To prevent overhead wires near the steel towers from being damaged by a bird, by covering optical cables with a protective cover. CONSTITUTION: Overhead wires 1 with optical fibers 2 wound around are anchored to steel towers 3. Optical fiber cable protective covers 4 are placed around the overhead wires 1 near the steel towers 3.
Patent JP-S59209038-A (JP)
Title: Commutator ovality monitor of dc rotary electric machine
Inventor: MAEKAWA SATOSHI
IPC: H02K13/00
Filed: 1983-05-13
Abstract: PURPOSE:To reduce the size of the entire DC rotary electric machine by automatically monitoring the ovality of the machine with a noncontact gap by a computer, thereby always monitoring and eliminating a rotating speed detector. CONSTITUTION:A gap sensor 2 is oppositely secured to the outer periphery of a commutator, and a distance to a commutator segment 1 is always inputted through an insulating amplifier 6 to a computer 7. The computer 7 detects the rotating speed by the period (t) of a signal. When the speed becomes a specified value, the ovality of each segment 1 is stored, the ovality deviation corresponding to the deviation DELTAV is calculated. When this value exceeds the specified value, an alarm 9 is operated. The deviation of the ovality is calculated and predicted together with the past data, and externally recorded in a recorder 10. In this manner, the ovality is monitored, and a small machine having no rotating speed detector can be provided.
Patent JP-2000275954-A (JP)
Title: Developing roller and its production as well as integral type image forming unit using the same
Inventor: NAGAMI HARUSUKE
IPC: G03G21/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller which is excellent in surface durability, is free of a development defect by rotation unevenness and drive gear damage, is fixed between shafts and is optimum for use at a prescribed contact width. SOLUTION: The developing roller is constituted by concentrically forming rubber layers having an electrical conductivity in >=2 layers on the outer periphery of the revolving shaft 2 and forming the innermost layer 3 in contact with the revolving shaft of foamed rubber of 0.05 to 0.5 mm in a circle-equivalent average diameter of expansion cells and 5 to 25 in JIS A hardness. Cylindrical rubber stock is foamed by a cylindrical metal mold so as not to include the expansion cells of >=1 mm in diameter, The outermost layer is formed of thermoplastic polyurethane and silicone-acryl copolymer resins and fluororesin base particles are incorporated therein, by which the effect is made higher.