baber/WOPTO huggingface dataset:
Patent JP-H058525-A (JP)
Title: Ink ribbon feeding device for printer
Inventor: MURANAKA AKINORI
IPC: B81B3/00
Filed: 1991-07-04
Abstract: PURPOSE:To make it possible to adjust ink ribbon feed speed for solving various problems by providing an ink ribbon feeding device for a printer which uses a space feed drive source of a print head in common as a drive source for feeding ink ribbon. CONSTITUTION:Feeding speed of an ink ribbon is adjusted by rotating an oscillating lever 35 against energizing force of an elastic member 55 and selecting meshing state of a fourth gear 53 and a plurality of third gears 47 by a switch means. Or, the oscillating lever 35 is rotated against the energizing force of the elastic member 55 by the switch means 57 and a relationship between a holding roller 49 and a plurality of feeding rollers 51 is selected, so that the feeding speed of the ink ribbon is adjusted.
Patent JP-H0945175-A (JP)
Title: Electronic switch
Inventor: MUKAI TATSUYA
IPC: F21V23/04
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic switch having a simple structure at a low cost. SOLUTION: A clock is given to the flip-flop FF of a control circuit section 5 at each pushing action of a push button switch SW, and the output is inverted each time the clock is given. The output gives a trigger signal to the thyristor SCR of a load drive circuit section 4. When the thyristor SCR is turned on, a triode AC switch TRC connected between a load 1 and a commercial AC power source AC is triggered via a diode bridge DB1 . When the triode AC switch TRC is set to the off-state, the diode bridge DB1 rectifies the voltage across both ends of the triode AC switch TRC and feeds the power to a control circuit section 5. When the triode AC switch TRC is set to the on-state, power is fed to the control circuit 5 from a power circuit section 3 having a current transformer CT using the load current as the primary current.
Patent JP-H0545884-A (JP)
Title: Developer for planographic printing plate
Inventor: MATSUBARA EIJI
IPC: G03C8/36
Filed: 1991-07-05
Abstract: PURPOSE:To obtain a silver picture image having high ink-receiving property and large plate wear resistance in the developing process of direct planographic printing using a silver complex salt diffusion-transfer process by adding a specified diffusion-transfer promotor into the developer liquid. CONSTITUTION:At least one compd. expressed by formula I is incorporated into the developer for a planographic printing plate using a silver complex salt diffusion-transfer process. In formula I, R is hydrogen atom, alkyl group (e.g. methyl group), or aryl group (e.g. phenyl group), R1 is alkylene group (e.g. ethylene, propylene, tetraethylene), and n is 1-4. This compd. can be incorporated in a single form or with other compd. into treating liquids for photographic printing such as a stopping liquid or fixing liquid or into various treating liquids used in printing processes such as desensitizing liquid and dampening liquid. Especially, it is effective to incorporate the compd. above described into a developer.
Patent JP-S6433080-A (JP)
Title: Production of ceramic structure
Inventor: FUKUDA TAKESHI
IPC: C04B37/00
Filed: 1987-07-30
Abstract: PURPOSE:To produce the titled structure of forming no damage even for a complicated form and of enough strength by connecting with plural number of components performed in the separated form of an objective ceramic structure and calcining the connected structure base obtained by the connection. CONSTITUTION:The above-mentioned each component is formed and prepared within a bulk density difference of 5-15%. Then, a form capable of fitting such as a projection and recess, projection and recessed groove, and projection and fit hole is formed on mutually contacting parts of the formed components. Further, the above-mentioned components are connected together at mutually contacting parts, and received a cold isostatic press. In the connection, a low density component is on an outside fitting position, and a high density component is on an inside fitting position. The obtained raw body of the connected structure is calcined by an ordinary process under a condition corresponding to a characteristics of a specified substance, and an objective ceramic structure is obtained thereby.
Patent JP-S6344473-A (JP)
Inventor: KAMATA MAMORU
IPC: B65D81/34
Filed: 1986-08-12
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-2001023700-A (JP)
Title: Battery device
Inventor: IMAI HIROMICHI
IPC: B60L50/16
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To integrate protection functional components of a hybrid vehicle battery. SOLUTION: Plural battery cells 11A are supported in a frame 30 of a battery 11. A base plate 170 of a junction board is fixed to the frame 30 on the side surface of the battery 11, and a circuit containing protection functional components such as a main switch, a contactor, and fuse is wired on the base plate 170. An effect such as shortened wiring cables and facilitated maintenance is realized.
Patent JP-S6083768-A (JP)
Title: Device for scraping dross in casting mold
Inventor: KANAZAWA TOSHIMITSU
IPC: F27D3/15
Filed: 1983-10-13
Abstract: PURPOSE:To scrape automatically the dross in a casting mold to the central part of a molten metal surface by attaching L-shaped scraping plates which are spaced and gathered by cylinder operation to a scraping device suspended to a moving frame and lowering said plates onto the molten metal surface. CONSTITUTION:A downward cylinder is installed to a base frame 7 fixed to a moving frame 4 and the top end of the piston rod thereof is attached to the top surface part of a supporting frame 9 installed with a cylinder 8 for operating scraping plates 27. A supporting bar 18 is provided to the bottom end of the piston rod 19 of the cylinder 8 and a connecting rod 20 fitted to four sliding blocks 15 is pivotally fitted to both ends of said bar. A block 23 for attaching the scraping plates is inserted to the guide rod 17 spanned between the respective blocks 15 and four sheets of the L-shaped scraping plates 27 are attached to the bottom surface thereof. A cylinder 6 is actuated to lower four sheets of the plates 27 and to dip the plates into a molten metal 28. The cylinder 8 is actuated to lift the bar 18, thereby gathering the plates 27. The dross is thus scraped to the central part of the molten metal.
Patent JP-S6349143-A (JP)
Inventor: NAGAI HIDEO
IPC: A61B6/03
Filed: 1986-08-15
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-S6251874-A (JP)
Title: Hard copying method for obtaining color of picture on graphic display device
Inventor: KUBOTA YASUO
IPC: H04N1/407
Filed: 1985-08-30
Abstract: PURPOSE:To obtain a faithful color hard copy for proofreading by obtaining relations between scanner analyzed data and hard copy density in accordance with relations between scanner analyzed data and printed original density, between printed original density and printed matter density, and between printed matter density and hard copy density. CONSTITUTION:The density is measured in each stage of a standard gray scale and is plotted as the printed original density (on the axis of abscissas) to graph relations between the printed original density and scanner analyzed data in the first quadrant. Relations between the printed original density and the printed matter density are graphed in the fourth quadrant. Relations between the printed matter density and the hard copy density are graphed in the third quadrant. When these three graphs are obtained, an optional point P1 in the first quadrant is determined, and a point P4d2 on the graph in the fourth quadrant is obtained, and a point P3 on the graph in the third quadrant is obtained similarly. A point P4 in the second quadrant is obtained in accordance with points P3 and P1 to obtain a graph of relations between scanner analyzed data and the hard copy density in the second quadrant.
Patent JP-H1179804-A (JP)
Title: Carbon fiber-reinforced concrete
Inventor: TEZUKA MITSUHARU
IPC: C04B28/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced concrete sufficiently having a strength and excellent in workability. SOLUTION: This carbon fiber-reinforced concrete is produced by kneading a cement, coarse aggregate, fine aggregate, carbon fiber strands and water, and subsequently curing the kneaded product. Therein, >=1,000 carbon fiber strands having lengths of >=5 mm per m<2> of the cross section of a test sample are projected from the broken surface of the test sample after a flexural load test, and the projected carbon fiber strands each comprises a binder and >=1,000 carbon fiber single fibers. The rate of the carbon fiber single fibers occupying the projected carbon fiber strand is 85-99.9 wt.%, and a converted flexural strength is >=30 kgf/cm<2> .
Patent JP-S6169644-A (JP)
Title: Device for loading and unloading recording sheet
Inventor: ISHIGURO SHUICHI
IPC: B65H19/28
Filed: 1984-09-14
Abstract: PURPOSE:To make it possible to facilitate the loading and unloading of a recording paper with the use of a loading and unloading device for loading and unloading a recording paper onto a drum in, for example, an automatice drawing device for drawing a figure on a recording paper wound on the drum, by improving the structure of attachment of a cam for swinging a clamp pawl arranged to clamp a recording paper. CONSTITUTION:When an electromagnetic clutch 19 is operated to secure a movable side member 20 to a stationary side member 21, a cam 17 integrally incorporated with the movable side member 20 is also secured, and a steel ball 14 is released from a recess 18 due to rotation of a drum 5. Further, when a cam roller 11 reaches a point (a) on the cam 7, being accompanied with the rotation of the drum 5, the opening section between a clamp pawl 8 and a separting pawl 9 reaches a position confronting the opening section between gudes 24, 25, and therefore, the leading end of the record ing paper may be clamped. Therefore, when the cam roller 11 moves to a position (b) on the cam 17, the leading end of the recording paper 6 is clamped between the drum 5 and the pawl 8. Further, the clutch 19 is operated simultaneously with the egagement of the steel ball 14 in the recess 18 to release the cam 17, and therefore, the recording paper 6 may be wound onto the drum 5.
Patent JP-H0533199-A (JP)
Title: Method for filtering electroplating liquid
Inventor: UCHIYAMA YUKIHIKO
IPC: C25D21/18
Filed: 1991-07-31
Abstract: PURPOSE:To maintain filtration capacity over a long period of time even if fine suspended matter is filtered and to extremely facilitate the peeling of filter cake form a filter cloth. CONSTITUTION:A leaf filter 1 is used as a filter device and fine powder 7 of a precoating agent is previously stuck to the surface of the filter cloth of filter leaves 2 prior to the filtration of a plating liquid; thereafter, the unfiltered plating liquid is filtered while filter aid powder 8 is incorporated therein. Further, a part of the metallic powder to be added to a dissolving cell is incorporated into the unfiltered plating liquid and is supplied in this state to the leaf filters, by which the filtration capacity is maintained and the action of the dissolving cell is partially born.
Patent JP-H03129411-A (JP)
Title: Servo device
Inventor: TERASHI HIROTO
IPC: G11B7/085
Filed: 1990-07-18
Abstract: PURPOSE:To widen a servo setting allowable range without widening a servo zone and to reduce the occurrence of cycle slippage by using the output of plural position detecting systems having prescribed phase differece mutually as the input of a speed detecting system. CONSTITUTION:A driven system 2 composed of, for example, an actuator for tracking is driven corresponding to an input signal, and an optical beam is driven in a direction perpendicular to that of the track of an optical disk. An encoder 3 generates a voltage sinx(signal N) corresponding to the position (x) of the optical beam, and a signal Q(cosx) whose phase leads the signal N(sinx) by 90 deg.. A signal outputted from a speed detecting means 11 inputting those signals is formed in pulsating current shape, and its mean value goes to an almost constant signal, and a signal nearer to the true speed of the driven system 2 can be regenerated. Thereby, it is possible to expand the servo setting allowable range without widening the servo zone, and to reduce the number of cycle slippage.
Patent JP-H0938759-A (JP)
Title: Die casting method and die device for die casting
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/26
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To accurately control the pressure and the quantity of a metallic material filled up into a cavity. SOLUTION: A shifting body 46 is shiftable to a base body 38 of a fixed die 32 and both dies are clamped with weak die clamping force and the metallic material is filled up into the cavity 34. In case of continuing a supply of metallic material from a die casting machine, the base body 38 and the shifting body 46, a movable die 33 are opened a little by the pressure of metallic material. By this method, fluctuation of the metallic material quantity from the die casting machine is absorbed and the pressure of the metallic material in the cavity 34 is made to a constant. Successively, the die clamp is executed with the intense die clamping force to close the base body 38 and the shifting body 46, and according with this, a part of the metallic material in the cavity 34 is returned back to the die casting side.  The projecting part 58 of the base body is fitted to the recessed part 64 of the movable die 33 and at the point of time when a gate 67 is closed, the fixed quantity of the metallic material is remained into the cavity 34 and thereafter, the metallic material in the cavity 34 is compressed. By this method, the metallic material in a runner 66 and an overflow part is unnecessary to cut off in the following work.
Patent JP-H0632943-A (JP)
Title: Rubber composition
Inventor: NAKANE SHINSUKE
IPC: C08K3/04
Filed: 1992-07-20
Abstract: PURPOSE:To impart mechanical strengths to a rubber article. CONSTITUTION:This rubber composition comprises 100 pts.wt. rubber component comprising a natural rubber, a synthetic rubber or a mixture thereof, 30-100 pts.wt. carbon black and a masterbatch styrene/butadiene copolymer prepared by mixing a specified styrene/butadiene copolymer with carbon black.
Patent JP-S6245589-A (JP)
Inventor: MAIKERU DEIBITSUDO KUTSUKU
IPC: A61P31/04
Filed: 1986-08-16
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-H05301649-A (JP)
Title: Paper supply cassette and paper feeding device
Inventor: ITO YOSHIYA
IPC: G03G15/00
Filed: 1992-07-20
Abstract: PURPOSE:To provide a paper supply cassette capable of preventing the bending of recording paper at the time of inserting a case by forming corner claws in such a way as to be removable from the case and separable from the recording paper fastening positions in the case. CONSTITUTION:Grooves 2d, 2e opened at the upper end thereof are formed at side plates 2b, 2c. A support member 18 is passed through the collars 16c, 17c of corner claws 16, 17, and the corner claws 16, 17 are supported movably in the paper width direction by the support member 18. The parts near both end parts of the support member 18 are fitted with play to the grooves 2d, 2e so as to place the corner claws 16, 17 into the positions of fastening recording paper in a case 2, and the support member 18 is also pulled out to separate the corner claws 16, 17 from the fastening positions.
Patent JP-H0644266-A (JP)
Title: Article discrimination data transmitting medium and article discrimination system
Inventor: OTA AKIICHI
IPC: B65G1/137
Filed: 1992-07-20
Abstract: PURPOSE:To deal with various kinds of articles with the same constitution by providing a code input part, a memory, a transmission part, and a power source part in the recessed part of a flat sheet base material and coating them with a protection film. CONSTITUTION:An article discrimination data transmitting body 1 is constituted by enclosing the input part 2 which inputs discrimination data on an article, the memory 4 which stores the discrimination data inputted from the input part 2, the transmission part 5 which sends the discrimination data stored in the memory 4 to the outside, the power source part 6 which supplies a source voltage to the transmission part 5 from the supply of an external transmission instruction signal to the supply of a transmission end signal to send the discrimination data to the outside in the sheet member. This transmission instruction signal which is supplied from the outside is composed of a magnetic field of specific frequency. The article discrimination data transmitting medium 1 can, therefore, inputs the discrimination data (discrimination code) on the article from the input part 3 and store it in the memory 4, so article discrimination data transmitting media which are different with articles need not be manufactured.
Patent JP-H0828728-A (JP)
Title: Single lever type hot water and water mixing cock
Inventor: BABA YASUSHI
IPC: F16L5/02
Filed: 1994-07-21
Abstract: PURPOSE:To provide a conduit hung from a hot water and water mixing cock of a single lever type which is made of an economical polybutene pipe to be easily mounted on a cock body. CONSTITUTION:Two conduits 11 for hot water supply and water supply are made of polybutene pipes respectively and the upper ends of these polybutene pipes extend through a thick disk spacer 16 made of polybutene resin while the polybutene pipe is heat welded to the thick disk spacer 16. The thick disk spacer 16 with the polybutene pipe abuts against the lower surface of a cock body 2 like a packing and a cock body mounting foot 10 is screwed from below in the cock body 2 to pinch the spacer 16 between the foot 10 and cock body 2, so that the two economical polybutene pipes are easily mounted.
Patent JP-S6457571-A (JP)
Title: Electrical linkage apparatus
Inventor: BERUNAARU PIEERU IBU GIYUU
IPC: H01P1/04
Filed: 1988-08-02
Abstract: PURPOSE: To allow constant, repetitive, and immediate electric communication between two elements at a ultrahigh frequency by providing a blocking means for holding the center section of a washer in the recess of one conductive element so that the washer is elastically deformed in the reversible mode and expanded toward the other conductive element into a flared shape when the conductive elements are pressed together. CONSTITUTION: A screw 14 is inserted into the central hole 17 of a washer 16 so that a head section 15 is arranged in the recessed face of the washer 16. The screw 14 is screwed into the screw hole 11 of a conductive element 1 until the protruded face of the washer 16 is brought into contact with the circular edge section 9 of a circular projection 7. A conductive element 2 is guided toward the conductive element 1, a screw 3 is screwed into a screw hole 4, and the screw 3 is continuously screwed until the peripheral edge section of the washer 16 is strongly pressed between the face 8 of the projection 7 and a circular support section 13. Since the center section of the washer 16 is restrained by the screw 14, the washer 16 is at least formed into the shape of the flared mouth of a wind instrument.
Patent JP-H0944914-A (JP)
Title: Disk loading/unloading device
Inventor: KATO YOSHIKATSU
IPC: G11B7/26
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a peeled matter from sticking onto a disk substrate by sucking the peeled matter from a surface of a mask material into a vacuum- sucking device when a disk like recording medium is manufactured. SOLUTION: The disk like recording medium is manufactured by forming a thin film layer on a disk substrate 10 after the disk substrate 10, a part of which are masked by an outer mask 12 and an inner mask 13, is attached to a pallet 11. At this time, this device is a loading/unloading device used for attaching the mask materials 12, 13 and the disk substrate 10 to the pallet 11 and unloading the mask materials 12, 13 and the disk substrate 10 from the pallet 11, and is provided with the vacuum-sucking device provided with sucking electromagnetic valves 36, 35, etc., for the inner mask 13 and the outer mask 12 holding the mask materials 12, 13 by vacuum suction. Since the mask materials 12, 13 are held by vacuum suction with the vacuum sucking device, the peeled matter from the surfaces of the mask materials 12, 13 is sucked into the vacuum-sucking device. Thus, the peeled matter from the surfaces of the mask materials 12, 13 is prevented from sticking to the disk substrate 10.
Patent JP-S6348974-A (JP)
Title: Video camera device
Inventor: NAGAI TADASHI
IPC: H04N5/335
Filed: 1986-08-18
Abstract: PURPOSE:To make the size of a device compact without making a solid-state image pickup element compact by providing an optical lens having an effective area having a smaller area than the area of the effective photoelectrical converting part of the solid-state image pickup element including a photoelectrical converting part. CONSTITUTION:An optical signal converged on effective image projecting parts 102 and 203 through the optical lens 101 is made incident on a photoelectrical converting element 204 constituting the photoelectrical converting part 104 of the solid-state image pickup element 103 and the image projecting part 203. The element 103 having the optical signal made incident on the element 204 is operated by a driving signal generated from a driving circuit 105, the signal of an element 202 is inputted to a signal processing circuit 106 as an output signal within a vertical and a horizontal fly-back line period and the signal of the element 204 is inputted to the circuit 106 as the output signal within a vertical and a horizontal scanning periods. In the circuit 106, the signal inputted during the vertical and the horizontal scanning period receives various types processings and is outputted to a TV signal output terminal. In such a way, the TV signal can be outputted with the optical lens having the area of the effective image projecting part smaller than the area of the photoelectrical converting part of the solid-state image pickup element.
Patent JP-H07102679-A (JP)
Title: Fire-resisting and sound insulation panel
Inventor: KOSEKI SUE
IPC: E04C2/26
Filed: 1991-07-05
Abstract: PURPOSE:To improve fire resistance and sound insulation property and filling a core material in a gap between a metallic surface material to which a sheet- like nonwoven fabric is stuck and a back material, so as to form a sandwich panel. CONSTITUTION:A core material 2 formed by binding light-weight aggregate with a synthetic resin foam body 7 is filled between a surface material 1 formed by a long thin plate-like metallic plate and a back material 3. A sheet-like nonwoven fabric 4 is stuck to the side face of the core material 2 between the surface material 1 and the back material 3, and lead particles 5 are mixed in at least one of the nonwoven fabric 4 and the core material 2. Accordingly, the mechanical strength of the panel can be improved.
Patent JP-2001072623-A (JP)
Title: Purification of chlorinated hydrocarbon
Inventor: NAKAMOTO NOBUHIRO
IPC: C07C19/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a purified product especially containing a small amount of an acid component in the purification of a chlorinated hydrocarbon. SOLUTION: When purifying a chlorinated hydrocarbon by a rectifier, the purified chlorinated hydrocarbon is taken out by a side cut. The overhead is separated to a condensed liquid and a noncondensed gas, and a part of the condensed liquid is taken out and the remainder is returned to the top. The noncondensed gas consisting essentially of an acid component is bled. An inert gas is fed to the position lower than the feed plate of the crude chlorinated hydrocarbon to allow the acid component in the liquid in the column to be radiated, and the inert gas is taken out with the noncondensed gas.