baber/WOPTO huggingface dataset:
Patent JP-H0264681-A (JP)
Title: Measuring instrument for surface potential of photosensitive body in process unit
Inventor: SUDA YUICHI
IPC: G01R29/12
Filed: 1988-08-31
Abstract: PURPOSE:To constitute the title measuring instrument so that a distance between each sensor of a surface electrometer and the surface of a photosensitive drum is kept constant and to execute an exact measurement by using a comparatively inexpensive sensor by providing an operating means for moving a supporting member so that a roller and a cleaning means are brought into contact with and separated from the photosensitive drum. CONSTITUTION:By setting a process unit being in a state that it is assembled completely to a prescribed position of a device main body, a photosensitive drum is driven to rotate, and also, in a state that a roller 46 attached to a supporting member 44 and a cleaning means abut on the peripheral surface of the photosensitive drum 9, the surface potential of the photosensitive body is detected by a surface potential sensor 43. Accordingly, even if the rotation axis of the photosensitive drum 9 is eccentric, the supporting member 44 moves by following up a displacement in the radial direction of the peripheral surface of the drum caused by its rotation, the detection is always executed in a state that the roller 46 abuts on the surface of the photosensitive body 9, and a distance between the sensor 43 and the surface of the photosensitive body 9 is always kept constant. In such a manner, the measurement can be executed in a state that the process unit is assembled, and also, an exact inspection can be executed by an inexpensive structure.
Patent JP-H0664090-A (JP)
Title: Copper-plated laminated plate and manufacture thereof
Inventor: HASEGAWA HIROSHI
IPC: H05K1/03
Filed: 1992-08-17
Abstract: PURPOSE:To improve reliability of connecting a component to be connected to a printed circuit board with low thermal expansion coefficient of the board and to process the board by providing a ceramic flame sprayed layer between a copper foil and an aramid fiber nonwoven fabric prepreg layer. CONSTITUTION:Ceramics are flame sprayed to one side surface of a copper foil 1 to form a ceramic layer 2. A prepreg 3 having aramid fiber nonwoven fabric as a base material is so laminated as to be brought into contact with the layer 2, thermally press-molded and integrated. Here, the layer 2 contains cordierite as a base, and is formed by flame spraying the ceramic to one side surface of the foil by plasma flame spraying or gas flame spraying. As resin to be impregnated in the fiber, epoxy resin, melamine resin, etc., are used, and the melamine resin is desirable at a view point of its adhesive properties and electric characteristics.
Patent JP-S60110215-A (JP)
Inventor: SAKATA RIYOUICHI
IPC: A01G1/00
Filed: 1983-11-21
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-S60127334-A (JP)
Title: Filler for synthetic resin molded article
Inventor: MATSUBARA TAKASHI
IPC: C08K3/34
Filed: 1983-11-18
Abstract: PURPOSE:To provide titled filler capable of giving outstanding transparent appearance when incorporated in thermosetting resins, furthermore capable of keeping transparency for a long time by subjecting its surface to silane treatment, constituted by specific composition of glass. CONSTITUTION:The objective filler with a refractive index 1.45-1.65 consisting of (A) 45-70wt% of SiO2, (B) 5-15wt% of R2O (R is alkali metal), (C) 15- 35wt% of MO (M is alkaline earth metal) and (D) 0-10wt% of Al2O3. Furthermore, the surface of said filler (glass) is subjected to silane treatment by impregnating the filler with aqueous and/or organic solvent solution(s) containing 0.5-50 (pref. 0.7-10)wt% of silicon compound followed by drying the resultant filler. Said filler (glass) is virtually identical in the refractive index with those of various synthetic resins; therefore, capable of giving extremely good transparent appearance when incorporated in molded articles.
Patent JP-2000047870-A (JP)
Title: Network installing system
Inventor: KOBATA YASUHIRO
IPC: G06F21/10
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a network installing system suitable to a wide area network system where plural LANs are connected through a communication network while maintaining the sure licence management of a software product. SOLUTION: A remote server computer 7 is connected to a remote LAN 2 connected to a host LAN 1 to which a host server computer 4 given with only one license key to the software produce in the whole WAN is connected, through a line network 3. The licence server 15 of a remote server computer 7 inquires concerning the property of the transfer of a licence to a licence managing server 13 and when it is permitted, the server 15 installs the software product stored in advance to client computers 8 and 9 issuing an installing request.
Patent JP-H0860065-A (JP)
Title: Writing utensil
Inventor: KAWASHIMA SEIJI
IPC: C09D11/16
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a writing utensil which enables written pictures, characters, etc., to be instantly erased by applying water, facilitates the work for cleanly erasing and correcting written characters, etc., and enables the reproduction of erased characters, etc. CONSTITUTION: A container 2 contains a colored ink 3 which is prepd. by mixing at least one electron-donating coloring compd. selected from among 2-(4- dodecyloxy-3-methoxys tyryl)quinoline, 3-cyclohexylamino-6-chlorofluoran, 3- diethylaminobenzo[a]fluoran, 3-(4-dimethylamino-2-ethoxyphenyl)-3-(1-ethyl-2- methylindol-3-yl)-4-azaphthalid, 3,3-bis [4-diethylamino-2-ethoxyphenyl]-4- azaphthalid, and 3-cyclohexylmethylamino-6-methyl-7-anilinofluoran and an electron-accepting developing compd. selected between zinc salicylate and bisphenol A.
Patent JP-H1053982-A (JP)
Title: Steel cord for reinforcing rubber product
Inventor: KOBAYASHI YOSHIRO
IPC: D07B1/06
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an almost elliptical steel cord for a tire used for an automobile tire, etc., having core wires having an equivalent thickness to may side wires, and a structure devised as capable of surely maintaining prescribed gaps so that a rubber can penetrate into the inside of the cord even on compression the cord formed with the prescribed gaps among the side base wires, by nipping with rubber sheets for a vulcanization. SOLUTION: This steel cord for reinforcing a rubber product is a steel cord 1 having a 1+5 structure obtained by arranging 5 side base wires having a same diameter d around one almost straight core base wire 2 and twisting them, a flat open structure having a shape of a cross section of the cord arranged as having almost same direction in lengthwise direction of the cord, of which averaged major axis DL is in the range of 3.3d<=DL<=3.6d, and a domain having a core base wire 2 wedging partially into between two adjacent side base wires 3, 4, in which maximum amount of wedging of the core base wire 2 in a twisted pitch of the cord 1, is >=50% and <=75% of core base wire diameter.
Patent JP-2001042133-A (JP)
Title: Optical wiring board
Inventor: KURII MASATO
IPC: G02B6/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board capable of improving assembling workability and in-housing workability such as extension/removal of optical fibers and also capable of reducing installation space. SOLUTION: To the optical connector 30 attached to a connector unit 29 which is rotatably drawable from a housing 21 by a rotation holding part 46, optical fibers 26c inside the housing 21 are connected attachably/detachably from that inner work side 29a of the connector unit 29 which faces the inside of the housing 21. Then, other optical fibers are designed to be connected attachably/detachably to the connector from that outer work side 29b of the connector unit 29 which faces the outside of the housing 21.
Patent JP-H1151846-A (JP)
Title: Weatherability tester
Inventor: HASUMI YOSHIHISA
IPC: G01N17/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a weatherability tester in which a test can be performed uniformly by eliminating the temperature difference among a large number of sample faces. SOLUTION: An UV-ray radiation light source 13 is disposed in a weatherability tester body 11 and a sample 20 is supported around the UV-ray radiation light source 13 such that the air circulates in the weatherability tester body 11. A plurality of truncated reverse conical wind deflectors 24 are arranged between a wind supply guide 21 and a sample hook wherein the area of the wind deflector is decreased sequentially as it recedes from the wind supply direction.
Patent JP-S6462590-A (JP)
Title: Method of discharging slime during drilling and air lift device for drilling used for said method
Inventor: NOJIRI AKIYOSHI
IPC: E21B21/14
Filed: 1987-09-01
Abstract: PURPOSE: To prevent pulsation flow, and also prevent a bored wall from being damaged in their stability by attaching discharge members consisting of a porous body to the lower part of a discharge pipe, and permitting compressed air to be spouted in the discharge pipe through the discharge member of the porous body. CONSTITUTION: A discharge member 6 consisting of a porous body is secured at a plurality of desired positions on the lower part of a cylindrical discharge pipe 3 in a drilling machine A. A compressed air chamber 15 is formed in a manner surrounding the circumference of the discharge member 6, and compressed air is sent from a force feeding pipe 16 to be introduced in the compressed air chamber 15 through a check valve 17. Compressed air passes through the discharge member 6, and is spouted in the discharge pipe 3 in the form of fine bubbles. The fine bubbles allow an ascending current to have viscosity, thereby rendering slime transportation effective.
Patent JP-H1058767-A (JP)
Title: Printing processing method and equipment
Inventor: HOSOKAWA TAKEHIRO
IPC: B41J29/38
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To clarify divisions of large quantities of data continuously printed on output paper, and facilitate data division. SOLUTION: A printer driver 1 issues a control command which notifies a start at the head of print data. A control section 2 instructs by the control command a label processing section 3 to do processing when printing begins. The label processing section 3 outputs detailed information including names of print data, transmission time, users on labels in a data output means 4, and pastes a label on the first page of each print data outputted from the printing section 6 in a labeling means 5. Labels are plastered in the form of tugs and show details of print data. Even if multiple sets of data are printed continuously, print data requested by users are clarified.
Patent JP-H0559192-A (JP)
Title: Elastic polyester film or sheet
Inventor: ISHII HIROMITSU
IPC: C08L67/02
Filed: 1991-08-29
Abstract: PURPOSE:To efficiently produce an elastic polyester film or sheet having excellent mechanical properties and thermal stability and an extremely small amount of admixture of foreign matters by forming a high-viscosity elastic polyester film or sheet in a short time. CONSTITUTION:A crystalline aromatic polyester and a lactone compound are continuously subjected to addition polymerization, then successively molded into a sheet to give an elastic polyester film or sheet.
Patent JP-H0881668-A (JP)
Title: Acrylic tacky agent composition
Inventor: MIYASHITA HIROSHI
IPC: C09J175/04
Filed: 1994-09-13
Abstract: PURPOSE: To obtain an acrylic tacky agent composition having high tack at a normal temperature, readily removable by heating, having no problems in terms of safety and hygienic environment in the case of using the acrylic tacky agent composition as a tacky tape. CONSTITUTION: This acrylic tacky agent composition is obtained by dispersing a capsule type cross-linking agent composed of granules, which is composed of a polyfunctional compound containing two or more epoxy groups or two or more isocyanate groups in the molecule and has 0.1-50μm average particle diameter, coated with wax in 0.05-5.0μm thickness, into a tacky agent composed of an acrylic copolymer containing at least one or more functional groups selected from the group consisting of a carboxyl group, a hydroxyl group and an amino group.
Patent JP-H07148291-A (JP)
Title: Golf club head that makes audible vibration attenuate
Inventor: GUREN EICHI SHIYUMITSUTO
IPC: A63B53/00
Filed: 1994-09-13
Abstract: PURPOSE: To delay and transmit momentum to a ball so as to damp audible vibration by providing a damping means for damping audible vibration generated when a front wall part collides with a golf ball on the front wall part of the front end of the main recessed part. CONSTITUTION: A main body part 11 of a head 20 partitions a heel 12, a toe 13, an upper surface 14 and a sole 15, and the main body part 11 further partitions a face 16 inclined upward and backward. The main body part 11 partitions two recessed parts intersecting each other. An undercut recessed part 22 is formed in such a shape as to be bulged outward from the main recessed part 21 to at least three of the top surface 14, the sole 15, the head part 13 and the heel part 12, or formed in such a manner as to position immediately after the front wall part 17. The part bulged toward the upper surface 14 and the part bulged toward the sole 15 of the undercut recessed part 22 are elongated in such a manner as to be extended toward the toe heel direction extending over the most part of the whole length of the head 10.
Patent JP-H0959484-A (JP)
Title: Urea resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08K5/16
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a urea resin composition which has better biodegradability and is improved in mechanical strength and other properties by compounding a product of the reaction of urea with formaldehyde, with a cellulosic material and an α-amino acid. SOLUTION: The composition comprises (A) a product of the reaction of urea with formaldehyde, (B) a cellulosic material, and (C) an α-amino acid. The amount of the component (B) is preferably 20-80 pts.wt. per 100 pts.wt. component (A), and that of the component (C) is preferably 1-30 pts.wt. per 100 pts.wt. in total of the components (A) and (B). The component (A) is preferably obtained by reacting urea with formaldehyde in a molar ratio of 1/(1 to 1.5). In spite of being thermosetting, the composition gives a cured resin which is biodegradable at a high rate and has properties sufficient for practical use.
Patent JP-S6374798-A (JP)
Title: Hot-water supplying device for vessel
Inventor: ARITA NOBORU
IPC: B63J2/12
Filed: 1986-09-16
Abstract: PURPOSE:To remove a heating device exclusively usde for a hot-water supplying device and reduce the consumed energy value by installing a heat exchange means which performs the heat exchange between the water for hot-water supply which flows in from an inflow port and the heated water for heating which is heated by a heat generating device. CONSTITUTION:A hot-water type heater 200 is equipped with a water tank for heating (heat storage tank) 210 in which the water for heating is stored inside. Since a hot-water supplying water tank 310 is installed in the water tank 210 for heating, the water for hot-water supply in the water tank 310 for hot-water supply performs heat exchange with the heated water for heating in the water tank 210 for heating and is used for heating, when the water in the water tank 210 for heating is heated by a preheating type heater heater 240. Therefore, the water tank 210 for heating and the water tank 310 for hot-water supply serve as a heat exchange means 320 for the heat exchange the heated water for heating and the water for hot-water supply which flows in from an inflow port 312.
Patent JP-H1152145-A (JP)
Title: Optical wiring device
Inventor: ENOMOTO KIYOSHI
IPC: H04Q1/14
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the disconnection of optical cords occurring in the intertwining, etc., of the optical cords by arranging the optical cords extending between the connecting members disposed at a perpendicular panel and extra length reel housing parts on a straight line. SOLUTION: The extra length reel housing parts 8 are disposed at a front part tray 6 in correspondence to the connecting members 5 disposed in the upper perpendicular part 3a of the perpendicular panel 3. The extra length reel housing parts 8 are so formed that the extra length reels wound with the optical cords connected to the prescribed connecting members 5 as the extra length parts are housed into the extra length reel housing parts 8 existing right under the connecting members 5. Then, the optical cords extending between the connecting members 5 and the extra length reels housed in the extra length reel housing parts 8 are eventually arranged on the straight line. Then, the intersection of the optical cords with another optical cords is averted and the optical cords are eventually orderly arranged.  The extra length reels are made freely attachable and detachable to and from the extra length reel housing parts 8.
Patent JP-H0961178-A (JP)
Title: Navigation system
Inventor: KAWAI KOZO
IPC: G01C21/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To know the direction of a GPS satellite from which a radio wave cannot be received and to check the cause of the impossibility of receiving by displaying the direction of an artificial satellite as seen from the last positioning position in the case when the wave from the satellite cannot be received and the measurement of positioning is impossible. SOLUTION: The navigation system comprises a positioning unit 1 for measuring the current position of a vehicle or a person, a map information memory 2 having memory medium made of a CD-ROM or a magnetic disk for storing map information and a driver, a display unit 3, and a controller 4 for reading the map information corresponding to the current position measured by the unit 1 from the memory 2 and displaying it on the unit 3 together with the current position mark.  The controller 4 has the function of displaying the direction of the PGS satellite from which the radio wave cannot be received by the indicated mark T such as an arrow or a triangular mark at the periphery of the mark 8 for indicating the position (the current position) where the last positioning was successfully carried out on the map displayed on the unit 3 in the case when the wave from the GPS satellite is cut OFF by certain cause, the positioning is impossible.
Patent JP-H0960423-A (JP)
Title: Frame material for sliding door frame
Inventor: YAMAUCHI SUSUMU
IPC: E06B1/34
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To compose a beautiful outside appearance by sharp bending a facing material even in a corner part to stick the facing material to its surface. SOLUTION: A recess groove 10 for accommodating the end edge of a sliding door is recessedly provided on the inner face side of a frame material 9. A seat-shaped facing material 11 is stuck along the surface on the inner face side of the frame material 9. In a part corresponding to the outside angle of the frame material 9 and the corner of an reentrant angle, the facing material 11 is bent along a V-shaped bending groove 12 provided on its back side and made to parallel to the corner part.
Patent JP-H1050548-A (JP)
Title: ;laminated ceramic capacitor
Inventor: MATSUSHITA HARUHIKO
IPC: H01G4/30
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the thickness difference of a laminate for preventing the pressure difference at pressing by increasing by specified times the thickness of electrodes that do hot rather than that which mutually are opposite via ceramics. SOLUTION: Inner electrodes 2 are formed on ceramic sheets 11 by the screen printing so that the electrodes have first mutually oppositely faced parts 22 and second not mutually opposite faced parts 21 about 1.7-2.2 times as thick as those of the parts 22. This eliminates the pressure difference at pressing and shrinkage difference at baking thereby to cause nerther appearance detects nor internal structure detects such as delemination and cracks, sinter compactly and prevents the generation of characteristic defects.
Patent JP-H1147190-A (JP)
Title: Paper diaper with after-disposal bag
Inventor: ISHIBASHI NORIYUKI
IPC: A61F5/44
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To facilitate disposal of a disposable paper diaper after use. SOLUTION: In a paper diaper having an absorber interposed between an inside front nonwoven fabric and an outside liquid-impermeable back sheet, or a paper diaper further provided with an exterior nonwoven fabric on the outer surface of the back sheet, a bag 6 is formed on the outermost surface of the paper diaper, and the paper diaper wrapped while the bag 6 faces the right side is wrapped in the bag 6 by turning the bag 6 inside out.
Patent JP-S6197081-A (JP)
Inventor: INOUE SEIJI
IPC: B07B1/22
Filed: 1984-10-17
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-H1167358-A (JP)
Title: Slide lock type connector
Inventor: NISHIOKA HIDEYUKI
IPC: H01R13/639
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector with structured, with fewer number of parts items, is low cost, and allows simple locking of the fit condition of a plug with a jack. SOLUTION: The left end of a plug body 3 is inserted into an opening 22 in a jack 2 as in Fig. b. At this time, a pawl 9 on a lock piece 8 is not detained by a male threaded part 19 of a jack body 18. Each contact 17 of the plug 1 comes into contact with the mating socket contact 21 of the jack 2. When a coupling member 11 is slided towards the left relative to a lock member 5 as in Fig. c, a pressing piece 13 pushes a flank 10 of the lock piece 8, so that the lock piece 8 makes elastic deformation, and the pawl 9 penetrates midway of the threads of the male threaded part 19. If then the coupling member 11 is further slided to the left as in Fig. d, the pawl 9 penetrates into a specified depth in the threads of the male threaded part 19. This locks the fitting of the plug 1 with a jack 2.
Patent JP-S59110707-A (JP)
Title: Preparation of powder
Inventor: IYORI YUUSUKE
IPC: C01B32/949
Filed: 1982-12-15
Abstract: PURPOSE:To synthesize a powder hardly generating particle growth wherein V is contained in WC from a gas phase to form a solid solution, by heating a WO3- powder to a specific temp. in a reduced pressure atmosphere comprising a gaseous mixture prepared by partially adding VCl4 to a gaseous mixture comprising H2 and CH4 in a specific ratio. CONSTITUTION:In preparing a fine stock carbide powder as an ultra-hard phase or the hard phase of cermet, WO3 is heated to 800 deg.C or more under a reduced pressure atmosphere comprising a gaseous mixture prepared by partially adding VCl4 in a gaseous mixture of which the mixing ratio of H4 and CH4 of 1/10- 100/1. By this method, because V is contained in WC from the gas phase to form a solid solution, V is uniformly dispersed and the particle growth suppressing effect of WC is developed.
Patent JP-H0883363-A (JP)
Title: Recording medium processor
Inventor: MOCHIZUKI YASUSHI
IPC: G07B15/00
Filed: 1994-09-14
Abstract: PURPOSE: To safely use an automatic ticket examination device even by a person which is slightly slower than the speed that a healthy person passes the automatic ticket examination device. CONSTITUTION: This automatic ticket examination device is switched from a normal operating mode to a safety mode when a fed passenger ticket is the special ticket showing a physically handicapped person and an aged person. The device is provided with a CPU 42 instructing a shutter control circuit 35 to immediately close a ticket feeding port shutter 34 after the passenger ticket is fed and instructing a door control circuit 60 to slow the opening/closing speed of an exit door and close the door even when magnetic information is not normal.
Patent JP-S6198599-A (JP)
Inventor: TSUKADA MASAKI
IPC: B44C1/165
Filed: 1984-10-19
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。