baber/WOPTO huggingface dataset:
Patent JP-S58162767-A (JP)
Title: Ignition timing controller for internal-combustion engine
Inventor: SUZUKI MIKIO
IPC: F02P5/04
Filed: 1982-03-24
Abstract: PURPOSE:To improve the rate of fuel consumption, by advancing the ignition timing in a high-load low-revolution range by an amount corresponding to the concentration of an alcohol in a fuel, in an ignition timing controller for an internal-combustion engine using a fuel obtained by mixing an alcohol with a main fuel such as gasoline. CONSTITUTION:An alcohol concentration sensor 7 detects the concentration of the alcohol in the fuel reserved in a fuel tank through detecting a capacitance. The frequency of a signal from an oscillating circuit 10a is proportional to the concentration of the alcohol. The signal from the circuit 10a is inputted into a calculating part 10c through a frequency-voltage converter 10b. This signal is outputted from the converter 10b as it is in a high-load range wherein the engine load is not lower than a set point, but it is outputted in an inverted state in low and intermediate load ranges, based on an input signal from a detecting switch 9 for the opening of a throttle valve. The number of revolutions is detected by an engine speed detecting switch 8, and a correction coefficient corresponding to a signal from the switch 8 is used in the calculating part 10c.  Accordingly, the rate of fuel consumption can be reduced.
Patent JP-H06217712-A (JP)
Title: Feed for crustacean
Inventor: TAKAHASHI YUKINORI
IPC: A23K20/195
Filed: 1993-01-27
Abstract: PURPOSE:To provide a safe feed for crustacean capable of preventing various infectious diseases including vibriosis in crustacean culture, free from problems of residual chemical agents, also easily improving the survival rate of crustacean. CONSTITUTION:This feed for crustacean contains peptidoglycan derived from Vibrio sp. PJ. Said peptidoglycan can be obtained, for example, by the following process: Vibrio sp. PJ is cultured at 25 deg.C or 24hr in a 50% seawater bouillon, bouillon containing 1-3wt.% of common salt or an appropriate liquid medium containing common salt at a level equivalent to those mentioned above, followed by centrifugation to collect microbes as the starting material. When other microbial species belonging to Vibrio is used, it is cultured in the optimal medium under optimal conditions therefor.
Patent JP-S62202770-A (JP)
Title: Printing processing system
Inventor: YASUDA MASAMI
IPC: G06K15/00
Filed: 1986-03-03
Abstract: PURPOSE:To make it possible to prevent printing data from being erroneously printed in a printing inhibited area on a printing medium, by discriminating, by calculations, the positional relationship between the printing inhibited area discriminated based on information read from information previously printed on the printing medium and printing positions calculated from the printing data supplied from a host device. CONSTITUTION:A device having an optical reading function and a printing processing function is provided with a recognizing means 8 for discriminating a printing inhibited area set on a printing medium, based on data optically read from information previously printed on a printing medium, a means 9 for calculating printing positions on the medium based on printing data transferred from a host deice, and a means 10 for discriminating, by calculations, the positional relationship between the printing inhibited area discriminated by the recognizing means 8 and the printing positions for the printing data calculated by the calculating means 9. In printing the printing data transferred from the host device, printing processing is prevented from being conducted at positions discriminated to be in the printing inhibited area by the calculating and discriminating means 10.
Patent JP-S60188024-A (JP)
Inventor: MIFUNE HIDEO
IPC: A01M1/20
Filed: 1984-03-09
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-H10241002-A (JP)
Title: Coin receiving device
Inventor: KAWAHARA HISASHI
IPC: G07D9/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a coin receiving device which can temporarily hold the received coins and also can return them in a simple constitution. SOLUTION: An identification path part 13, a rejection path part 14, a temporarily holding path part 15 and a selection path part 17 are provided in sequence from on upstream side to a downstream side. The part 13 identifies the received coins and the unreceivable coins are rejected and returned with an electric rejection part 54 of the part 14. The receivable coins are temporarily held on a path of the part 15. Then these temporarily held coins are carried to the downstream side, also classified and stored in a denomination-based storage part from the part 17 according to a coin reception approval instruction. The temporarily held coins are carried to the upstream side and also rejected and returned with the part 54 of the part 14 according to a return instruction.
Patent JP-H09237183-A (JP)
Title: Information protecting system
Inventor: AKIYAMA RYOTA
IPC: G06F21/86
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an information protecting system having physical and/or electrical information protecting means concerning an information protecting system. SOLUTION: The first information protecting means 3 is provided in an electronic equipment 1 and an IC card 8. The first information protecting means 13 detects the inserting position of the IC card 8 to a case 2, permits data exchange between the IC card 8 and the electronic equipment 1 as against a data input/output means 11 when the inserting position is normal and does not permit data exchange between them as against the data input/output means 11 at the time of abnormality. The second information protecting means 15 is provided in the electronic equipment 1. The second information protecting means 15 is an electric wire adheared and incorporated into the case 2 and supplies a power source from a battery 6 to a memory 5 where an IC card control program is incorporated. When the case 2 is broken by a certain reason, the power source is also disconnected.
Patent JP-H07254857-A (JP)
Title: A/d converter
Inventor: OGASAWARA HIROSHI
IPC: H03M1/36
Filed: 1994-03-16
Abstract: PURPOSE:To reduce an influence of offset and perform accurate A/D conversion in a short time by giving a simplified specific circuit constitution to an A/D converter. CONSTITUTION:Comparators 11 whose one input terminals a reference voltage is inputted to, a ladder resistor 12 which consists of resistances 12 connected in series between two potentials and where connection points between resistances 12 are connected to input terminals of comparators, a signal input terminal 13 to which an analog signal is inputted, and coupling capacitors 14 which are arranged between the signal input terminal 13 and respective connection points of the ladder resistor 12 are provided. Since one reference voltage inputted to one terminals of plural comparators 11a to 11c is enough, the offset accompanied with the variance of plural reference voltages does not occur, and the reference level of A/D conversion is easily set. Even if the offset occurs in the analog input signal, it is eliminated by coupling capacitors 14.
Patent JP-S51120618-A (JP)
Title: Color tv camera
Inventor: NISHIMURA SHIGERU
IPC: H04N9/07
Filed: 1975-04-15
Abstract: PURPOSE: Interruption pulse signals contained in flyback time of image signals are eliminated in a color TV camera using an image pickup tube having a comb-type nesa electrode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04262069-A (JP)
Title: Ignition control device
Inventor: SHIRAKAWA HIROSHI
IPC: F02P5/15
Filed: 1991-02-18
Abstract: PURPOSE:To maximize the internal pressure of each cylinder by obtaining the ignition spark advance correction quantity for the ignition spark advance basic quantity in response to the temporal change or temporal change quantity of the internal pressure of each cylinder of an engine. CONSTITUTION:The cylinder judgment signal S12 from a cylinder detecting sensor 11 and a cylinder judging device 12 and the ignition timing signal S22 detected by an ignition timing detecting device 14 via the signal of a crank angle detecting sensor 13 are inputted to an ignition spark advance control signal generator 17. The ignition spark advance basic quantity is obtained by an ignition spark advance basic quantity generator 20 from the intake manifold pressure or engine rotating speed, the ignition spark advance correction quantity for each cylinder is obtained by an ignition spark advance correction quantity calculating device 30 in response to the temporal change or temporal change quantity of the internal pressure detected by the internal pressure sensor of each cylinder, and it is corrected by an ignition spark advance determining device 15. The ignition control signal generator 17 drives ignition devices 16A-16F with these signals.
Patent JP-S63213172-A (JP)
Title: Disk searching system
Inventor: AMAMIYA NAOMI
IPC: G11B27/10
Filed: 1987-02-27
Abstract: PURPOSE:To shorten the search time of a piece of targeted music, by adding a prescribed number on the calculated number of tracks, and moving a pickup by the corresponding number of tracks, when the pickup is designated to perform search. CONSTITUTION:In an initializing state, the pickup 4 is positioned at a parking position, and when the search of an arbitrary program recorded on the program area of a disk is commanded, it is judged whether a piece of music is a first piece of music or not, and when it is not the first piece of music, a control circuit 7 reads out a bit of TOC information stored in a memory 9, and calculates the number of tracks to a piece of targeted music, and adds the prescribed number almost corresponding to the number of tracks from the parking position to the first piece of music on the above value, and executes track count search.
Patent JP-H07227860-A (JP)
Title: Method for cleaning vulcanizing mold
Inventor: KUSANO YUKIHIRO
IPC: B29K105/24
Filed: 1994-02-21
Abstract: PURPOSE:To utilize gas generated by discharging and cleaning efficiently by performing the corona discharge in the presence of atmospheric gas containing halogen atoms and/or oxygen atoms in the case of cleaning the surface of a mold for vulcanization molding an elastomer for a tire or the like. CONSTITUTION:For the purpose of cleaning the surface of a mold 2 for vulcanization molding an elastomer for a tire or the like, the mold 2 is stored in a treatment chamber 1, and gas containing oxygen atoms and/or halogen atoms and gas for diluting the abovesaid gas are fed from a gas feed pipe 3, and a plurality of electrodes 4 are disposed oppositely. The surface of the mold 2 is cleaned by forming a corona discharge area between both electrodes 4 by means of an alternate electric current power source 5 in the presence of atomspheric gas. At that time, the mold 2 is disposed in a position away from a discharge section between both electrodes 4 forming the corona discharge area by 10mm or more. On the other hand, the residues after the treatment are removed by spraying high pressure water or utilizing some other cleaning methods.
Patent JP-S57162358-A (JP)
Title: Mos type semiconductor circuit with radioactivity resistance
Inventor: WATANABE AKIRA
IPC: H01L21/8234
Filed: 1981-03-30
Abstract: PURPOSE:To enhance the allowable radiation degree by composing an MOS element in redundancy in a circuit and providing switching operation between power supply to a power terminal of each element and ground connection, thereby providing an operation pause period and strengthening the radioactivity resistance. CONSTITUTION:MOS elemetns forming, for example, an RAM used under radiation environment are formed in A and B circuits aligned in parallel in redundancy. When on element A is used, the power line and the signal line of the  element B are both connected to a ground, thereby discharging the stored charge  of the element B. The elements are switched by applying a command from a  timer to a switching controller 3. In this manner, the MOS elements are used in redundancy, a pause period is provided to the elements, thereby suppressing the  occurrence of a trouble due to much longer term radiation than the continuous  use and enhancing the allowable radiation degree.
Patent JP-S54137792-A (JP)
Title: Grinding wheel trueing compensator
Inventor: YASUKI KUNIHARU
IPC: B24B53/06
Filed: 1978-04-19
Abstract: PURPOSE: To correct in shape the grinding surface corresponding to the outer-circumferential surface of work of a grinding wheel with a rotating diamond tool and to correct continuously in shape the grinding surface corresponding to the end face of work of said grinding wheel by sliding the stylus of said diamond tool along a template.  
     CONSTITUTION: The grinding surface 21a corresponding to the outer circumferential surface of work 28 of a grinding wheel 21 is corrected in shape by a diamond tool 43 with  rotary shaft 40 revolved counterclockwise around the virtual center of the curvature of the outer-circumferential surface of work 28 by operating a cylinder 48. This revolution of said rotary shaft 40 is stopped when the tip of a stylus 44 has contacted with the concave surface of the template formed to have a fixed relative curvature R 2  to the center O 2  of the virtual corvature of the end face of work 28. At the same time, the grinding surface 21b corresponding to the end face of work 28 is corrected in shape by means of a diamond tool 43 with a stylus 44 slid along said concave surface and a third slide table 38 set back by operating a cylinder 51. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05251078-A (JP)
Title: Manufacture of electrode for cell
Inventor: TAJIMA HIDEHIKO
IPC: H01M4/1399
Filed: 1992-03-04
Abstract: PURPOSE:To improve the manufacture of an electrode for a cell composed of composite material of conductive macromolecules and anionic macromolecule electrolyte. CONSTITUTION:In the manufacture of a cell composed of composite material of conductive macromolecules and anionic macromolecule electrolyte, after monomer which is to be anionic macromolecule electrolyte, has been doped in conductive macromolecules, the aforesaid monomer which has been taken in the aforesaid conductive macromolecules, is polymerized. Since anionic macromolecule electrolyte is not excessively taken in even if the cell is reduced in weight, and even if the aforesaid composite material is thickened, cell capacity can be restrained from being lowered, and current taken out is also restrained from being lowered.
Patent JP-S62205714-A (JP)
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1986-03-03
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-S59173944-A (JP)
Title: Secondary battery
Inventor: NISHIMURA SHIGEOKI
IPC: H01M50/126
Filed: 1983-03-23
Abstract: PURPOSE:To prevent penetration of oxygen or moisture and oxidation of active material and increase battery life by constructing a battery case with resin films by which a metal film is covered or between which it is sandwiched. CONSTITUTION:In a secondary battery using organic high molecular compound having conjugated double bond such as polyacetylene as an electrode 1, a battery case 4 consists of 100mum thick resin films 6 between which a 20mum thick aluminum film is sandwiched and their end surfaces are reversely curled and heat- bonded in airtightness as shown in the figure. Polyethylene or polypropylene having good hot press bonding capability is preferable as the resin film 6, but polyester, polycarbonate, or nylon can be used by selecting a condition.
Patent JP-H10226227-A (JP)
Title: Structure of corner part of automotive window mold, and molding method and molding device thereof
Inventor: NAGURA MASANORI
IPC: B29C65/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of burrs in glass-fitting grooves when mold members different from each other in width of decorative face, are joined to each other, by enabling a junction-line of the decorative faces to coincide with a junction-line of glass-fitting grooves by simple structure. SOLUTION: In an automotive window mold which has glass-fitting grooves 12a, 12b with a given depth, the outside of which is made up of decorative faces 13a, 13b, and in which mold members 11a, 11b different from each other in width of decorative face are joined to each other, the angles Qa, Qb of the ends of the decorative faces of two mold members are allowed to differ from each other, and junction-lines of the ends of the decorative faces are allowed to coincide with each other. Further, the angle of the end of the decorative face and the angle of the end of the glass-fitting groove are allowed to differ from each other, and junction-lines 16a, 16b of the ends of the glass-fitting grooves are allowed to coincide with each other.
Patent JP-H01222310-A (JP)
Title: Fine device
Inventor: NAGASAWA KIYOSHI
IPC: G01B21/00
Filed: 1988-03-02
Abstract: PURPOSE:To prevent the warp of a table so as to attain precise displacement by making the dimension of parallel deflection beam displacement devices in a displacement direction almost equal to the dimension of a table more than the dimension of a member for displacement. CONSTITUTION:The dimension in the direction of an X-axis can considerably be increased without altering the dimension of the parallel beam in the direction of an Y-axis in displacement devices 22Fxa and 22Fxb including overhang parts 22a and 22b to which the table is fixed. Similarly, the dimension in the direction of the Y-axis can considerably be increased without altering the dimension in the direction of the X-axis in the parallel warp beam displacement devices 23Fya and 23Fyb including overhang parts 23a and 23b. Even if the dimension of the connection parts 25a and 25b connecting the table are considerably increased and the member for displacement, becomes large, the table mounting the member can be constituted in such a way that it will not considerably protrude from the connection parts 25a and 25b in the direction of the X-axis. Thus, the deflection of the table and furthermore, the warp of the member for displacement can be prevented.
Patent JP-S57160652-A (JP)
Title: Ink jet recording head
Inventor: MIZUNO TSUNEO
IPC: B41J2/045
Filed: 1981-03-31
Abstract: PURPOSE:To obtain stable jetting of ink particles, in the ink jet recording head using a piezoelectric element, by forming an ink introducing path having a uniform cross sectional shape at a cross section of any part. CONSTITUTION:The part between a pressure chamber C and a nozzle A is formed by the introducing path Ba having the uniform cross sectional shape and a specified length la. Then, a pressure transmitting ratio is suppressed at a higher frequency in the region outside a resonant frequency in comparison with a tapered introducing path. However, the length la cannot be applied to all the introducing path Ba, e.g. a multiple layered recording head depending on the arrangement of the pressure chamber C, and the longer la is required. In this case, a spurious frequency generated in the driving vibration is resonated in the introducing path. Then, a second introducing path Bb which has a large cross sectional area, a uniform cross sectional shape, and a length lb, is connected to the path Ba having the length la. Thus, the spurious frequency is suppressed, and the stable jetting is obtained.
Patent JP-S55138707-A (JP)
Title: Production of optical fiber terminal member
Inventor: EBATA MOTOHARU
IPC: G02B6/00
Filed: 1979-04-18
Abstract: PURPOSE: To readily make the optical fiber terminal member which has concentricity of high accuracy by correcting and adjusting the outside circumference of  ferrule with the axial hole of a bushing as a center.  
     CONSTITUTION: The side of an optical fiber terminal member 7 not mounted with a bushing 1 is gripped and held in the work holder 6 mounted to the revolving spindle of a lathe 5. The holder 6 is provided with the mechanism which is capable of fine- adjusting the member 7 held thereby, mutually independently in the directions mutually orthogonal on the plane orthogonal to the axial center of the revolving spindle of the lathe 5. A cutting tool 8 is mounted on the tool rest 8 1  of the lathe 5 and is used in the same manner as in ordinary cutting. While the axial center 11 of the bushing 1 is being observed by a centering microscope 9, the revolving spindle of the lathe 5 is revolved at a low speed. Unless the axial center of the revolving spindle and the axial center of the axial hole 11 are in alignment, the axial hole 11 makes circular motion and therefore they are so adjusted by operating the holder 6 that the axial hole 11 is as if it stays still. Upon completion of the above centering work, the outside diameter of the member 7 is worked by the tool 8 to be finished to a required size. In this way, the axial hole 11 and the outside diameter of the ferrule 3 may be made correctly concentric. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11244791-A (JP)
Title: Separation frame and vibration separator
Inventor: FUJIWARA YOSHINORI
IPC: B07B13/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To separate objects of a plurality of kinds on the basis of a shape difference and to eliminate the entaglement of the objects in such a case that the objects are entangled. SOLUTION: The inclined surface part 25 extending upwardly from the upper surface of an iron plate 21 is arranged in an upper cylindrical frame 18 and constituted of three discontinuous inclined surfaces 26-28 having steps. Objects transfer to the upper surface of the inclined surface part 25 by the vibration imparted by a vibration generating means to be moved upwardly. Whereupon, the objects easy to roll fall down from the inclined surface part 25 on the way. The objects hard to roll and avancing upwardly along the inclined surface part 25 fall by the steps between the inclined surfaces 26-28 and the entangled state of them is eliminated.
Patent JP-S57161448-A (JP)
Title: Mounting method of convection suppressing member in solar heat collector
Inventor: SHIMOMURA SUSUMU
IPC: F24J2/50
Filed: 1981-03-30
Abstract: PURPOSE:To prevent the convection of air within the titled heat collector and to improve the heat collecting efficiency of the collector by a method wherein a frame is interposed between a convection suppressing member and a transparent plate of the collector whereby even when the convection suppressing member expands thermally, it keeps a certain interval from the transparent plate. CONSTITUTION:When the interior of a solar heat collector is heated by solar heat in daytime and the air between a heat absorbing plate 7 and a convection suppressing member 9 expands to move upward along an upwardly inclined surface of the collector, the convection suppressing member 9 arranged in the upper part of the collector tends to move upward due to the expansive pressure of the air and the thermal expansion of the convection suppressing member 9 itself. In this case, the frame 8 having an upwardly inclined surface parallel to the inclined surface of the collector is integrally fixed to the box-shaped body 1 of the collector so that the convection suppressing member 9 is prevented from coming into contact with the transparent plate 12 to thereby prevent the convection of the air within the collector.
Patent JP-H07257044-A (JP)
Title: Heat-sensitive recording material
Inventor: ORIHARA MOTOI
IPC: B41M5/337
Filed: 1994-03-17
Abstract: PURPOSE:To provide a heat-sensitive recording material of superior dynamic coloring sensitivity and delicary and without surface fogging during the time of preservation. CONSTITUTION:In a heat-sensitive recording material with a heat-sensitive colored layer composed at least of a leuco dye and a developer on a substrate, the volume average particle diameter of the leuco dye is 0.3mum or less, and an overcoat layer containing an inorganic fine powder is formed on the heat- sensitive colored layer.