baber/WOPTO huggingface dataset:
Patent JP-H06192886-A (JP)
Title: Very small part surface treating device
Inventor: IMAHAMA YASUSHI
IPC: C25D17/00
Filed: 1992-12-25
Abstract: PURPOSE:To provide a very small part surface treating device capable of efficiently sticking a surface treating liquid to surface treating parts which are inner surfaces of recessed parts with minute intervals. CONSTITUTION:A work W applied with a cathode is rectilinearly transported in one direction. A thin plate shape guide 1, the-upper end part 1a of which is inserted in recessed parts W2 of the work W with minute intervals (about 0.15 mm), is provided parallel to a transportation direction of the work W. The thin plate shape guide 1 is applied with an anode. A liquid supplying pipe 2 is provided and supported below the thin plate shape guide 1 and both are covered with a liquid impregnated body 3. A lot of liquid supply ports 2a are provided at the upper edge part of the liquid supplying pipe 2. The thin plate shape guide 1, the liquid supplying pipe 2 and the liquid impregnated body 3 are held by left and right guide members 4a, 4b while keeping spaces 44, 44 for introducing a plating liquid at the sides of the thin plate shape guide 1 remaining.
Patent JP-H05182417-A (JP)
Title: Digital signal recording and reproducing device
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/10
Filed: 1991-12-27
Abstract: PURPOSE:To provide the digital signal recording and reproducing device which controls the delay quantity of the reinputted signal in such a manner that a reproduced signal can be recorded again in the same position of a tape at the time of outputting the regenerative signal, such as mixing, on the outside, then reinputting and recording the signal. CONSTITUTION:The reinputted test signal and the test signal exactly delayed in the inside are compared in a delay comparator circuit 11 which detects the delay difference between both and controls the delay quantity of the reinputted test signal in a delay quantity control circuit 12 in such a manner that the delay quantities of both coincide.
Patent JP-2000172194-A (JP)
Title: Display device and discrimination method therefor
Inventor: IZUMI SHINJI
IPC: G01R31/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination method for a display device by which a discrimination work is practically and sufficiently facilitated. SOLUTION: In at least two or more display devices having plural input terminals and similar in appearance, resistors 30 whose each end is connected to power voltage or ground and which have prescribed resistance values are installed in different input terminals for the respective types of the display devices.  In this discrimination method for discriminating two or more display devices having the plural input terminals and similar in appearance, a first step for conducting/connecting the other ends of the resistors whose each end is connected to the different input terminals and which have the prescribed resistance values and a second step for applying the prescribed value of voltage or current to the respective input terminals, measuring the current values or the voltage values of the respective input terminals and discriminating the respective display devices based on a measured result are installed for the respective display devices.
Patent JP-H11175298-A (JP)
Title: Printing method, its device and record medium where the method is programmed and recorded
Inventor: SATO HIROYUKI
IPC: B41J29/40
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To add data to received printing data before printing and to execute only required printing by printing ID characteristic to a printer to the optional position of a printing paper at the time of printing the printing data generated by a host computer to the printing paper. SOLUTION: A microprocessor (MPU) 1 controls blocks 2 to 7 by using an operation area assigned to a part of RAM 11. A host interface unit (HIU) 2 makes an interface for transmitting and receiving data with an externally connected host computer. At the time of receiving printing data security ID within a security memory 3 is read out and when the security ID is 2, e.g. timing information read from a timer circuit 5 and printing ID read from the memory 3 are plotted at the left and upper corner of a logical paper within a page memory 6 by way of a plotting circuit 4 and printing data is printed by way of a printing circuit 4.
Patent JP-2001167924-A (JP)
Title: Connection structure for superconducting coil
Inventor: GOTO KENJI
IPC: H01F6/06
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a winding structure of a superconducting coil, where transition to normal conductivity is hardly generated when stresses due to electromagnetic force, which is generated when a current is made to flow in the superconducting coil, is applied to a coil winding. SOLUTION: An electrode for wiring connection, which is formed on a superconducting coil and a winding of the superconducting coil are connected via a strand conductor, constituted of a superconducting wire and a wire for reinforcing the superconducitng wire.
Patent JP-H10187306-A (JP)
Title: Remote type operation terminal equipment
Inventor: TAKAKU SHINGO
IPC: G06F3/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote type operation terminal equipment in which the constraint of the setting of a computer main body and the position of a terminal part can be canceled. SOLUTION: The picture input of a display 3 and the operation output of a keyboard 4 or a pointing device 5 such as a mouse are connected with a terminal converting part 1, and the picture output of a computer main body 6 and the keyboard input and the mouse input are connected with a main converting part 2. The terminal converting part 1 and the main converting part 2 are arranged so that each light emitting part and light receiving part can be faced to each other. The terminal converting part 1 converts an operation signal from the keyboard 4 or the pointing device 5 into an optical signal, and converts a picture signal to the display 3 by optical communication into an electric signal.  The main converting part 2 converts the optical signal from the terminal converting part 1 by the optical communication into the electric signal, and converts the picture signal to the terminal converting part 1 into the optical signal.
Patent JP-H08228776-A (JP)
Title: Production of chimera oxidase
Inventor: YABUSAKI YOSHIYASU
IPC: C12R1/865
Filed: 1995-12-15
Abstract: PURPOSE: To obtain a chimera oxidase having enhanced activities by expressing a vector, containing a gene having a monoatomic oxygenating active region of a rat hepatic cytochrome P-450 to a reducing activity feeding active region of a reduced nicotinamide adenine dinucleotide phosphate (NADPH)-reductase in a yeast fungus. CONSTITUTION: A yeast expressing plasmid, containing a chimera oxidase gene constructed by connecting a region required for the monoatomic oxygenating activities of a rat hepatic cytochrome P-450 gene to a region required to manifest the reducing power feeding ability of a rat cytochrome NADPH-cytochrome P-450 reductase gene and capable of expressing the oxidase is transduced into a yeast fungus [e.g. Saccharomyces cerevisiae AH22 (pAMP19)] to transform the yeast fungus. The resultant transformant is then cultured to afford the objective chimera oxidase having the monoatomic oxygenating activities of the cytochrome P-450 and the reducing power feeding ability possessed by the NADPH-cytochrome P-450 reductase and the enhanced monoatomic oxygenating activities.
Patent JP-H11162466-A (JP)
Title: Manufacture of positive electrode active material for lithium secondary battery
Inventor: YOSHIDA TOMOKAZU
IPC: H01M10/05
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive electrode active material capable of obtaining a high-capacity and high-voltage lithium secondary battery. SOLUTION: A mixture of first oxide powder expressed by the composition formula LiANiPCoQMnRO2 , (where 0.9<=A<=1.1, 0.5<P<=1.0, 0<=Q<0.5. 0<=R<=0.3, P+Q+R=1), and second oxide powder expressed by the composition formula LiBNiSCoTMnUO2 , (where 0.9<=B<=1.1, 0<=S<0.5, 0.5<T<=1.0, 0<=U<=0.3, S+T+U=1), is baked to manufacture a sintered body. The sintered body is pulverized to manufacture a positive electrode active material constituted of first active material powder and second active material powder stuck with a third oxide expressed by the composition formula LiCNiXCoYMnZO2 , (where 0.9<=C<=1.1, S<X<P, Q<Y<T, 0<=Z<=0.3, X+Y+Z=1), to the grain surfaces of the first oxide powder and the second oxide powder.
Patent JP-H06197089-A (JP)
Title: Bit error addition device
Inventor: ISHIKAWA YOICHI
IPC: H04L1/00
Filed: 1992-12-25
Abstract: PURPOSE:To add a bit error equally to each channel of a test signal subjected to time division multiplexing outputted from a test signal generator. CONSTITUTION:A frequency division clock signal (b) subjected to 1/N frequency division by a 1/N frequency divider 7 is further frequency-divided to 1/M by a 1/M frequency divider 9. Then a frequency division signal (d) of the 1/M frequency divider 9 is counted by a counter circuit 18 and the result is outputted as a count value [D1D2D3]. A decoder circuit 22 outputting output signals h1-h8 corresponding to each channel lets the output signal represented by the count value be a bit error addition signal. Signal inverting circuits 141-148 invert the signal level of the digital test signal of a channel corresponding to an output signal of the bit error additional signal among digital test signals c1-c8 corresponding to each channel outputted from a pulse pattern generating circuit 8.
Patent JP-H07182037-A (JP)
Title: Cart guiding device
Inventor: TAKASU MOTOYUKI
IPC: A63B55/60
Filed: 1993-12-24
Abstract: PURPOSE:To provide a remotely operable cart guiding device of a cart for which the operations of travelling on a fixed course, deviating from it and returning to it are easy and safety is improved. CONSTITUTION:In a golf links, a main guide line 11 and a sub guide line 12 are approximately parallelly disposed along the fixed course 10, a sensor attached to the cart detects signals from the guide lines and the steering of the cart is controlled. A deviating direction is stored from the signals of the main guide line 11 and the sub guide line 12 at the time of letting the cart deviate from the fixed route by remote control and travelling is performed in a direction same as the time of deviation based on the stored deviating direction at the time of letting the cart return to the fixed course.
Patent JP-H06199917-A (JP)
Title: Water dispersion composition
Inventor: SAKAYAMA HIROYUKI
IPC: C08F2/44
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the subject composition providing a coating film having excellent durability, solvent resistance, water vapor transmission, blocking resistance, etc., by polymerizing an ethylenically unsaturated monomer, an OH-containing ethylenically unsaturated monomer and colloidal silica in a water dispersion. CONSTITUTION:100 pts.wt. mixed solution comprising (A) 50-99.9wt.% ethylenic unsaturated monomer [e.g. methyl (meth)acrylate or styrene] and (B) 0.1-50wt.% hydroxyl group-containing ethylenically unsaturated monomer [e.g. 2- hydroxyethylene (meth)acrylate] is blended with (C) 5-200 pts.wt. (calculated as solid content) colloidal silica and polymerized in a water dispersion to give the objective composition. The composition is preferably obtained by a method of feeding the component C and pure water to a reactor, adding a surfactant, then dripping the mixed solution of the component A and the component B collectively or continuously to the reactor and carrying out polymerization at 30-90 deg.C. The composition is preferably adjusted to pH >=7.5 with a basic substance finally.
Patent JP-H04308647-A (JP)
Title: Glow discharge lamp having incandescence emitting filament
Inventor: ANDORE SHII BUSHIYAARU
IPC: H01J61/96
Filed: 1991-12-05
Abstract: PURPOSE: To provide a glow discharge lamp immediately radiating visible light when electric power is applied and having high operation efficiency, a low cost, and a simplified structure. CONSTITUTION: This glow discharge lamp is fitted with a cathode 14 supported on lead wires 16, 18, an anode 20 supported on lead wires 22, 24, and an incandescence radiating filament 36 in an envelope 10 coated with phosphors 12 on the inner face.
Patent JP-H09168995-A (JP)
Title: Transfer paper cutting device
Inventor: GOTO HIROYUKI
IPC: B26D1/38
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To positively retreat the rear end of transfer paper after cutting from a rotary cutting edge by providing a plate member freely protruded into and retreated from a conveying path so as to separate the rear end of the transfer paper after cutting from the rotary cutting edge, downstream of the rotary cutting edge. SOLUTION: A guide plate 24 protruded into a transfer paper conveying path by a driving means is provided downstream of a rotary cutting edge 21 and on the same side viewing from the conveying path. The guide plate 24 is protruded into the transfer paper conveying path immediately after cutting transfer paper P by the rotary cutting edge 21 and a fixed cutting edge 22. Then the rear end P' of the transfer paper P is positively separated from the tip of the rotary cutting edge 21 by the moved guide plate 24. The rear end P' of the transfer paper P after cutting can thus be retreated from the rotary cutting edge 21 without influencing cutting performance.
Patent JP-H11263070-A (JP)
Title: Heat mode recording material based on thin metal layer
Inventor: LOUWET FRANK
IPC: G11B7/243
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a DRAW type heat mode recording material, which is coated in an aqueous medium and the image on which deteriorates a few when disposed to laser rays. SOLUTION: This material is a DRAW type heat mode material containing a transparent support, a thin metal layer coated in an aqueous medium and preferably an uppermost single layer or a double layer aggregate with its membrane being hardened by radiation under the condition that at least one layer, preferably both layer of this uppermost single layer or double layer aggregate contain porous particles, preferably silica particles having their average particle size of 0.5-20 μm and their specific pore volume of 0.1-5 ml/g and preferably the metal layer is a bismuth layer.
Patent JP-H06199270-A (JP)
Title: Gear shift device for bicycle
Inventor: TAGAWA KOICHI
IPC: B62K23/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide possibility of performing gear shift operation while the braking operation is done and also permit to make the optimum shift operation in accordance with various running situations. CONSTITUTION:A gear shift device for a bicycle is equipped with the first shifting member 14 and second shifting member 103 supported in such a way as admitting operation of rotating round the axis of a handle bar 3, wherein the first shifting member is coupled with a cable takeup member so that it is rotated in a single piece in the cable tracting direction and the cable payoff direction. The second shifting member is coupled with the cable takeup member through a transmitting mechanism 127 which rotates the cable takeup member in the cable tracting direction or the cable payoff direction with rotational reversals from the specified point of rotation beginning.
Patent JP-H07189862-A (JP)
Title: Fuel injection pump
Inventor: KATO HIROAKI
IPC: F02M59/26
Filed: 1993-12-28
Abstract: PURPOSE:To provide a fuel injection pump which has both pre-flow effect function at fuel injection start and fuel spill control function at fuel injection finish are both obtained and resolves various problems with a fuel injection pump having pre-flow effect. CONSTITUTION:A sub-port 15 is formed to be lower than a main-port 14. An upper sub-lead 21 and an upper main-lead 26 are formed. A lower sub-lead and a lower main-lead are formed to be inclined lead. At the rotational position of a plunger 7 in starting, the main port 14 is closed by an upper end 7A of the plunger 7 where the upper main lead is not formed, and also the sub-port 15 is closed by the upper end 7a of the plunger 7 where the upper sub-lead is not formed.
Patent JP-H11167062-A (JP)
Title: Variable power lens
Inventor: OGASAWARA SHIYUUICHIROU
IPC: G02B3/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive variable power lens near to a telecentric state, which is constituted of extremely small number of lenses, whose assembly is easy and whose performance is excellent by constituting the variable power lens of plural groups and making a final group a lens group having positive refractive power and constituting it so that one lens is a refractive index distribution lens whose one surface is plane and whose other surface has some curvature. SOLUTION: As for this variable power lens; the final group has the positive refractive power and is provided with one refractive index distribution lens whose one surface is plane and whose other surface has some curvature. It is constituted of a positive 1st group, a negative 2nd group and a positive 3rd group in order from an object side, and is a three-group zoom lens where the positive 3rd group is the final group. The 1st group is constituted of one positive meniscus lens d1 being an aspherical lens, the 2nd group is constituted of three lenses being a negative meniscus lens and a combined lens obtained by combining a negative lens and a positive lens. Any of the lenses in the 1st and the 2nd groups is a homogeneous lens.  Then, the 3rd group is constituted of one radial type refractive index distribution lens d6 whose surface on the object side is plane and whose other surface on an image side has some curvature.
Patent JP-H06173195-A (JP)
Title: Paper coating
Inventor: KITAGAWA AKIO
IPC: D21H21/50
Filed: 1992-12-02
Abstract: PURPOSE:To provide a paper coating method capable of improving surface properties of paper, e.g. surface strength, printability or barrier properties, scarcely accompanied, e.g. by foaming of a coating liquid or uneven coating in a coating work and useful, e.g. for coating of various kinds of papers. CONSTITUTION:This paper coating method is carried out by applying an aqueous dispersion of a polyvinyl alcohol-based resin prepared by dispersing fine particles of the polyvinyl alcohol-based resin exhibiting >=30% crystallinity, >=3000 average polymerization degree and <=50mum average particle diameter in water in a concentration of >=0.1wt.% to paper and subsequently melting the polyvinyl alcohol-based resin on the paper surface at 130 to 250 deg.C.
Patent JP-H10187467-A (JP)
Title: Remote procedure call processing method
Inventor: KODAIRA FUMIKO
IPC: G06F13/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the change processing of group constitution and to enable early detection concerning a remote procedure call(RPC) processing system for calling a group server. SOLUTION: When adding a server to a server group 80, an additional report is outputted from a group constitution change reporting part 70 to a processor provided with a server in the group such as a processor 5, for example. An RPC processing part 50, which receives this report, holds group constitution change information reporting the addition of new procedure. An RPC request source such as a client 15 of processor 2, for example, issues the RPC request of 'QSORT' to servers 25, 35 and 45 in the server group 80 and correspondent servers in the group are respectively executed. When executing a server 421 and transmitting the executed result to the request source, the processor 5 adds this group constitution change information.  When any change in group constitution is detected out of a response message, an RPC processing part 10 at the request source updates its own address information by calling all the address information from an address managing part 60.
Patent JP-2001168767-A (JP)
Title: Spread spectrum signal demodulator
Inventor: SUZUKI TOSHINORI
IPC: H04B1/707
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum signal demodulator where noise components included in respective demodulated symbols are reduced and the effect of interference elimination is increased. SOLUTION: Symbol correlation detection means 111-11K detect the correlation of spread codes allocated to spread spectrum signals to be removed and reception signals. A symbol judgment means 121 synthesizes one or plural 1- symbol correlation values b1-bk in a common mode, that is performs diversity synthesis, and performs symbol judgment. For the symbol judgment, hard judgment or soft judgment can be used. Correlation value correction means 131-13K input the 1-symbol correlation values b1-bk outputted from the symbol correlation detection means 111-11K and a symbol judged result outputted by the symbol judgment means 12 and correct the symbol correlation values b1-bk. The corrected symbol correlation values d1-dk are sent to interference signal duplication means 141-14K and spectrum spread by the pertinent spread code.
Patent JP-2000169774-A (JP)
Title: Ink for ink jet and ink jet recording method
Inventor: SASAKI KUNITSUNA
IPC: C09D11/328
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To improve the jetting stability by making an ink jet ink contain a coloring material, water, an organic solvent and a partial ester (salt) of a copolymer of an olefin with maleic anhydride. SOLUTION: A coloring material comprising a dye or a pigment, a water-soluble organic solvent, water and 0.2-8 wt.%, preferably 0.5-5 wt.%, of a partial ester (salt) of a copolymer of an olefin with maleic anhydride comprising a structural unit (A) of formula I and a structural unit (B) of formula II and having a wt. average mol.wt. of 12,000-40,000, preferably 15,000-30,000 and, if necessary, 0.001-1.0 wt.% of a cationic, nonionic, amphoteric or nonionic surfactant are dispersed or dissolved. In the formulae, R1-6 are each H or hydrocarbyl group and at least one of R1-6 is a 7C or higher hydrocarbyl group; M is H, an alkali metal, an ammonium ion or the like; m is 3-20; n is 0-3; the structural unit A and the structural unit B are arranged at random; and the number (a) of the structural unit A and the number (b) of the structural unit B satisfy the equation: a/(a+b)=0.3-1.
Patent JP-H11184482-A (JP)
Title: Karaoke device
Inventor: TADA YUKIO
IPC: G10K15/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the KARAOKE device which can fade a text telop in and out, line by line, by using conventional music data. SOLUTION: When music data are read out of a hard disk to a RAM 12, data of a text track are inspected and rewritten. When a display event data display displaying a character string textstring of the text telop is read out, it is inspected whether or not there is fade-in event data in synchronism with the display start timing or erasure timing of the text telop. When not, fade-in event data and fade-out event data are generated and inserted in the timing.
Patent JP-H06172570-A (JP)
Title: Resin molding having hydrophilic surface
Inventor: OKUMURA MASAKATSU
IPC: D06M101/16
Filed: 1992-12-04
Abstract: PURPOSE:To obtain the title molding excellent in fogging and dew condensation inhibition by forming a graft polymer layer made from an acidic unsaturated compound substituted with an alkali metal on the surface of a resin molding. CONSTITUTION:The title resin molding is one the entire or surface part of whose base polymer is made of a graft polymer made from an acidic unsaturated compound substituted with an alkali metal so as to provide the molding with a hydrophilic surface. Examples of the acidic unsaturated compound include acrylic, methacrylic, allylsulfonic, maleic and fumaric acids. Examples of the base polymer include polyolefins, polyesters and nylons.