baber/WOPTO huggingface dataset:
Patent JP-S59145987-A (JP)
Title: Animation electronic timepiece
Inventor: USHIGOE KENICHI
IPC: G04C17/00
Filed: 1984-02-01
Abstract: PURPOSE:To execute an animation display to raise the commodity value of an electronic timepiece by executing a display which is different from a hand operating display by a hand display part. CONSTITUTION:A state that a pulse is not impressed for a prescribed period of time, etc. after a prescribed quick traversing pulse is impressed to a motor driving circuit 8 for a prescribed period of time through a memory circuit 13 formed by plural frequency dividing circuits, etc. is repeated. In this way, a second hand 3 becomes different from a regular state, executes an animation display repeatedly that a rat 3a is run after by a cat 5, escapes and stops to raise the commodity value of an electronic timepiece.
Patent JP-S63187003-A (JP)
Inventor: TOUBOU MASAYUKI
IPC: F22B29/02
Filed: 1987-01-28
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-S51149397-A (JP)
Title: Scouring of polycaprolamide chip
Inventor: TOKUSAWA TAROU
IPC: C08G69/00
Filed: 1975-02-12
Abstract: PURPOSE: A process of scouring polycaprolamide with an aqueous solution of ε-caprolactam in a multi stage process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0276844-A (JP)
Title: Method for purifying 7-dimethylamino-6-demethyl-6-deoxytetracycline
Inventor: ONO HIROAKI
IPC: C07C231/24
Filed: 1989-01-30
Abstract: PURPOSE:To obtain the subject high-purity compound (=minocycline) which is an antibiotic substance by dissolving crude minocyclines in a specific solvent with hydrochloric acid, then regulating the resultant solution to a specified pH, recrystallizing hydrochloride and purifying the formed crystals. CONSTITUTION:Crude minocycline (=7-dimethylamino-6-demethyl-6- deoxytetracycline) or hydrochloride thereof is dispersed in a mixed solvent of alcohols, such as methanol, and water at a mixing ratio thereof to the alcohols with 10-50wt.% water content at 0-40 deg.C, normally regulated to pH0.1-2.5 with hydrochloric acid, dissolved, as necessary, treated with active carbon and then regulated to pH3.5-4.5 with a basic compound, such as NH3 or NaOH, to deposit and purify crystals of minocycline hydrochloride. Thereby, the objective high-purity compound is obtained. Furthermore, the concentration of the substance to be purified based on the solution is preferably 5-25g/100ml.
Patent JP-H08205883-A (JP)
Title: Production of adamantane derivative by microorganism
Inventor: KAWATE NOBUHIKO
IPC: C07D221/22
Filed: 1995-02-06
Abstract: PURPOSE: To efficiently produce trans-(1S)-3-[2-(5-hydroxy-2-adamantyl)ethyl]-1,8,8- trimethyl-3-azabicyclo[3.2.1]-octane by stereoselectively hydroxylating (1S)-3-[2-(2- adamantyl)ethyl]-1,8,8-trimethyl-3-azabicyclo[3.2.l]octane by using a microorgan ism, etc., belonging to the genus Beauveria. CONSTITUTION: This method for producing trans-(1S)-3-[2-(5-hydroxy-2-adamantyl) ethyl]-1,8,8-trimethyl-3-azabicyclo[3.2.1]octane is to react a microorganism Beauveria bassiana IFO8554 (FERM P-14740) belonging to the genus Beauveria or its treated substance with (1S)-3-[2-(2-adamantyl)ethyl]-1,8,8-trimethyl-3- azabicyclo[3.2.1]octane.
Patent JP-H07225288-A (JP)
Title: High temperature flux receiving plate
Inventor: YAMAZAKI SEIICHIRO
IPC: F27D1/12
Filed: 1994-02-14
Abstract: PURPOSE:To provide a high temperature flux receiving plate in which a surface temperature is suppressed to low in the case of a high thermal load, high reliability is obtained for a connector and further only a surface protective material can be easily replaced. CONSTITUTION:A high temperature flux receiving plate comprises a block 1 made of a carbon material, and a metal cooling tube 2 inserted into a hole formed in the block 1 in a structure that the block made of the carbon material is metallurgically connected to the tube 2, wherein a protective material 3 made of other carbon material having different thermal conductive characteristics is connected to a surface of the block at a high temperature flux input side of the block inserted with the tube 2.
Patent JP-S54110891-A (JP)
Title: Pattern flaw inspecting apparatus
Inventor: TSUJI SHIYUUICHI
IPC: H01L21/66
Filed: 1978-02-17
Abstract: PURPOSE:To detect the flaws of patterns at high speed and high accuracy by extracting the specific direction components of patterns at a high speed with a simple digital arithmetic circuit. CONSTITUTION:The analog electric signals from an inspecting pattern input unit 1 are subjected to threshold-processing in a binary coding processing circuit 18 by the threhold information from a control unit 3, whereby they are converted to binary digital signals. These are then passed through delay circuits 9, 10 and the signals for 3 lines (for 3 lines) are simultaneously sent to a direction component detecting circuit 11. Here, they undergo 3X3 point mask-processing to be detected of the specific direction component, and the detection signal is sent to any of (k) number of counters 13, 14...15 by the small region assignment information from a small region assignment circuit 17 using the synchronizing signal from an electrical input unit 6, whereby the times of flaws are counted with each counter. By using the count numbers thereof, the presence or not of flaws and their positons are detected by a pattern flaw discrimination circuit 16.
Patent JP-S62180886-A (JP)
Inventor: TAKAHASHI HIDEAKI
IPC: H02P23/04
Filed: 1986-01-31
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-H01314746-A (JP)
Title: Needle pushing movement control device
Inventor: TAKEMURA KUNIHIRO
IPC: D03C3/20
Filed: 1989-01-27
Abstract: PURPOSE:To accurately form a weaving pattern by enabling to control the pushing movement of needles even when an electromagnetic actuating section is separated from a forward or backward driving section and stopping the electromagnetic actuating section to stably impart accurate signals. CONSTITUTION:The switching walls 21 and supporting walls 25 of a forward or backward moving member are received only in a number of the longitudinal rows of warps in a casing body 20 reciprocating in the arrow direction at positions opposing to the needle 12 group of a Jacquard machine. Working shafts 27 moving forward or backward in penetrating holes 22 and 26 are fit into coil springs 31 and 32 and members 28 between projecting bodies 34 and the coil springs 32 are magnetized with solenoids 35. When the casing bodies 20 are moved forward, the opening portions of communicating holes 24 are opened and steel balls 30 are transferred to the penetrating holes 22 by the entering of the needles 12 whereby the pushing movement of the needles 12 is not carried out. The working shafts not magnetized with the solenoids 35 constrain the positions of the steel balls on the side of the penetrating holes and the needles 12 are moved.
Patent JP-S60162482-A (JP)
Title: Low loss rectifier with mosfet
Inventor: SUZUKI HARUMICHI
IPC: H02M7/217
Filed: 1984-02-02
Abstract: PURPOSE:To enhance the efficiency of a rectifier by rectifying by a parasistic diode formed in an FET. CONSTITUTION:A rectification is performed by a parasitic diode formed in 2SK type MOSFETs 2. An AC power source voltage is applied through a transformer 1 from terminals 4, 5 between the gates and the sources of the FETs 2, and applied to between terminals 6 and 7. When the terminal 6 becomes higher than the terminal 7 in this manner, a current flows to a load 3. On the contrary, when the terminal 6 becomes lower than the terminal 7, no current flows. Thus, the forward voltage becomes slightly high, but the reverse recovery time when the AC voltage is switched can be shortened.
Patent JP-H06206881-A (JP)
Title: 2-@(3754/24)2-substituted pyrrolidinylthio)carbapenem derivative
Inventor: NAKAGAWA SUSUMU
IPC: A61P31/04
Filed: 1993-01-08
Abstract: PURPOSE:To obtain a new compound, capable of manifesting excellent stability to beta-lactamase and renal dehydropeptidase I and useful as an antimicrobial agent having strong antimicrobial activity against sensitive and resistant Gram- positive bacteria and Gram-negative bacteria. CONSTITUTION:The compound of the formula [R<1> is H or methyl; R<2> is H or negative charge; R<6> is H or lower alkyl; two of R<4> to R<6>, together with N, are mutually bound to form a 5- to 6-membered (substituted)heterocyclic ring; the rest are H or lower alkyl; Y is lower alkylene or single bond], e.g. (5R,6S)-[(R)-1-hydroxyethyl]-2-[(@2S,4S)-2-(3-pyrrolin-3-yl)pyrrolidin -4-ylthio]-1- carbapen-2-em-3-carboxylic acid. The compound of formula I is obtained by reacting a compound of formula II (R<9> is H or hydroxy; R<20> is H or carboxyl) with the compound of formula III (R<30> is H, lower alkyl or imino; R<40>, R<50> and R<60> are same as R<4> to R<5>), etc.
Patent JP-S60163247-A (JP)
Title: Photomagnetic recording medium
Inventor: NAKAMURA KIYUUZOU
IPC: G11B11/105
Filed: 1984-02-06
Abstract: PURPOSE:To obtain an excellent photomagnetic recording medium by providing amorphous Si layers on one or both surfaces of a magnetic layer and increasing a Kerr rotating angle thereby increasing the refractive index of said layer and providing transmittivity to the wavelength of laser light to some extent. CONSTITUTION:An amorphous Si (a-Si) layer incorporated with <=50% H, O, F, N, etc. in Si by an RF sputtering method, etc. of, for example, gaseous H2, gaseous N2, gaseous O2, SiH4, SiF4, etc. alone or a gaseous mixture thereof is formed on a transparent substrate consisting of glass, etc. An a-Si layer incorporated with <=50% C therein is otherwise provided thereon by using a target consisting of Si and graphite. A photomagnetic recording layer consisting of a Tb-Fe film or the like is provided on the a-Si layer. An SiO2 film is then provided as a protective layer on the photomagnetic recording layer in the same way as mentioned above. The amorphous SiO2 layer may be provided on either one surface of the magnetic layer. The Kerr rotating angle of the magnetic layer is thus increased and the reproduction efficiency is increased.
Patent JP-S60163146-A (JP)
Title: Data loading system to disk cache
Inventor: SATOU KAZUHIRO
IPC: G06F12/08
Filed: 1984-02-06
Abstract: PURPOSE:To improve the processing efficiency by allowing a disk cache device itself to manage the logical structure of a data base data and processing the preload processing of other data in response to a load instruction from a computer in a data processing system. CONSTITUTION:When a data transfer request instruction transferred a host computer 1 is received by a disk cache device 5, a control means 6 analyzed a logical identifier of the transferred data and the information of physical address and checks whether or not the request data exists in a cache storage 7 by scanning a directory 22. When a request data exists, a designated address data is transferred from a data section 23 to the computer 1 and when the data does not exist, a transfer request is given to a storage controller 3 or 4 and the data is stored in the computer 1 and the storage 7. The data relating to the said data is acquired by using the logical identifier and referencing the directory 21, the directory 22 is searched and when the data does not exist in it, an instruction preloading the related data is given to the cache device 5.
Patent JP-S56115036-A (JP)
Title: Interface circuit
Inventor: IDO YUKIHIKO
IPC: H03K19/018
Filed: 1980-02-16
Abstract: PURPOSE:To ensure a quick and assured transmission of the output signal given from the input side connection circuit to the output side connection circuit, by using a pair of multicollector transistor which are driven by the reciprocal output given from the input side connection circuit. CONSTITUTION:The NPN transistors TR21 and 22 are driven reciprocally by the reciprocal output given from the ECL circuit 7 and then supply each emitter current to each base of the multicollector NPNTR23 and 24 to give a reciprocal driving to the TR23 and 24 each. These TR23 and 24 perform a high-speed switching action by utilizing the positive feedback function secured by a latching action of the latch circuit that is formed by connecting the 2nd collector to the base to each other. Furthermore the TR23 and 24 have a switching action in the state under which an excessive saturation is given and by the function of a current Miller circuit in which the 1st collector is connected to each base of own. In such way, the switching speed can be increased, and at the same time an assured inverting action is secured by a latching action although each current amplification factor is high.
Patent JP-S56115703-A (JP)
Title: Vermin repellent composition
Inventor: NISHIMURA AKIRA
IPC: A01N25/04
Filed: 1980-02-15
Abstract: PURPOSE: To prepare the titled composition having excellent repelling effect to hygienic vermins for a long time, by combining 2-t-butyl-4-hydroxyanisole and 3- t-butyl-4-hydroxyanisole, with a film-forming base resin.  
     CONSTITUTION: A composition composed of (A) 100pts.wt. of a film-forming base resin such as cellulose derivatives, vinyl resins, alkyd resins, etc. and (B) 0.1W100pts.wt. of 2-t-butyl-4-hydroxyanisole and/or 3-t-butyl-4-hydroxyanisole which are known as antioxidants. The composition is dissolved in a proper solvent. The solution is coated to or sprayed in the form of aerosol to the habitat of vermins such as cockroach, especially furniture or parts of furniture, and dried in air. The dried film thus obtained exhibits remarkable long-acting repelling effect to vermins. As an alternative method, the composition is impregnated in a proper sheet substrate, and the sheet is placed or attached to said furniture or floor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63190713-A (JP)
Title: Superconducting material of oxide
Inventor: HASEGAWA HARUHIRO
IPC: H01L39/24
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a superconducting material of oxide having high critical temp. and being able to soften the cooling condition by composing a group of Ca, Sr, Ba and etc., a group of Sc, Y, La and etc., and a group of Ag, Au and etc. in a specified ratio. CONSTITUTION:The superconducting material oxide having K2NiF4 type crystal structure has a composition expressed with the formula I. In the formula I, 0<=x<1, y>=0 and A expresses one or more kinds among Ca, Sr, Ba, Zn and Cd; B expresses one or more kinds among Sc, Y, La, Ce, Gd, Yb and Lu; C expresses one or more kinds among Ag and Au. Or the above-mentioned superconducting material has a composition expressed with the formula II. In the formula II, 0<=s<1, t>=0 and A' expresses one or more kinds among Ca, Zn and Cd; B' expresses one or more kinds among Sc, Y, La, Ce, Gd, Yb and Lu. Furthermore the superconducting material may have a composition expressed by the formula III. In the formula III, 0.1<j+k<0.3 and w=0, or 0<=j<1, 0<=k<1 and 0<=w<1, and C' expresses one or more kinds among Ag and Au; and l>=0. The above-mentioned material is used in the thin-film structure of <=1mum thickness.
Patent JP-S58135062-A (JP)
Title: Foam separating roller for decollator
Inventor: ICHIKAWA ATSUJI
IPC: B65H27/00
Filed: 1982-02-08
Abstract: PURPOSE:To aim at making a separating roller light weight while the durability thereof is maintained, and as well to aim at reducing the cost of the roller, by covering the body of the roller made of paper materials with a tube made of moisture-proof materials while the tube is thermally shrunk, and by fitting shaft retainers, fixedly to both ends of the roller body. CONSTITUTION:There is provided a hollow roller body 18 made of paper materials, and having an outer periphery which is covered with a moisture-proof material tube 19 that is heat-shrinkable, while it is thermally shrunk. Further, shaft retainers 17 which rotate integrally with a shaft 23 positioned coaxially with the axis of the roller body 18, are fitted, fixedly to both ends of the roller body 18. As a result, the roller may be aimed at making lihgt weight and reducing the cost of the roller. Further, the roller itself does never absorb moisture and therefore, is heightened in its strength with respect to exterior force, thereby, the durability of the roller may be enhanced.
Patent JP-H09190370-A (JP)
Title: Method for saving and restoring content of object
Inventor: MORI TAKESHI
IPC: G06F12/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To restore a system to a state immediately before a fault occurs even if the fault occurs in any state in the saving processing of an object by providing areas for holding present data, former data and temporary data on a non-volatile storage area. SOLUTION: For saving the content of the object 3, which is converted into a corresponding data string, in the non-volatile storage area 2 from a volatile storage area 1, the areas for holding present data 4, former data 5 and temporary data 6 are provided on the non-volatile storage area 2. The content of present data 4, which is held thus far, is copied to temporary data 6, former data is eliminated, the name of present data 4 is changed and it is set to be former data 5. New present data 4 in the state where the content is vacant is generated, and the content of the object 3 is saved in new present data 4. Thus, the content of the object 3 immediately before a change is held in any of present data 4, temporary data 5 and former data in any steps.
Patent JP-H11277732-A (JP)
Title: Ink jet printer and its recording method
Inventor: ARATSU SHUICHI
IPC: B41J19/96
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a non-recording region at a top part of a recording paper, to achieve effective use of the recording paper and to enlarge the recording region in terms of a recording method for an ink jet printer. SOLUTION: Controlling for varying a conveyance pitch of a recording paper and controlling for ejecting ink from each nozzle is executed. In a condition that a common divisor except one does not exist between the number (n) of nozzles and the pitch (m) with the proviso that n=pm+q (p>=1, m>=2, 1<=q<=m-1), all of (m×n) lines are recorded by one pitch of conveyance. Next, n pitch of conveyance is carried out and nozzles which are not overlapped with the lines already recorded can be allowed to eject the ink. After the (n) pitch of conveyance is repeated (m1-1) times, all of the nozzles are allowed to eject the ink every time by each (n) pitch conveyance. All of the recording lines can be recorded without overlapping and a gap. The nozzles which are allowed to eject the ink at (i)th time (1<=i<=m-1) of (n) pitch conveyance are from the downstream side in the recording paper conveyance direction (tail side) to ((i×n/m)+1)th by being indicated by a Gauss symbol.
Patent JP-H06232783-A (JP)
Title: Management method for maintenance management information of underground buried object
Inventor: IWATA TAKASHI
IPC: H04B1/59
Filed: 1993-02-05
Abstract: PURPOSE:To facilitate the maintenance management of a buried object by storing maintenance management information of the underground bured object to a transponder, fixing and burying the transponder to the underground buried object and receiving a response signal of the transponder on ground. CONSTITUTION:A transponder 2 whose storage circuit 9 stores maintenance management information is bonded to a buried pipe 1 at every a prescribed interval and then the pipe 1 is buried. A current of a prescribed frequency is fed to an antenna 17 by switching a changeover switch 19 of a transmitter- receiver 5 at every prescribed time and throwing the switch on an oscillator 16 side, and a calling signal 23 is sent toward the underground transponders 2. When the switch is thrown on the side of a reception circuit 18, a reply signal 24 sent from the transponders 2 is inputted to the circuit 18 and then the maintenance management information such as an enterprise, a buried coordinate, type of the pipe, its diameter and a buried year stored in the circuit 9 is obtained.
Patent JP-S55110117-A (JP)
Title: Epoxy resin hardener
Inventor: TANI SHIYOUJI
IPC: C08G59/42
Filed: 1979-02-19
Abstract: PURPOSE: An epoxy resin hardener capable of giving hardened resins having improved thermal shock resistance, with flexibilizing effect and a low melting point, comprising a polycarboxylic acid anhydride obtained by copolymerizing plural types of aliphatic dibasis acids.  
     CONSTITUTION: A flexibilizing hardener for epoxy resin comprising a polycarboxylic acid anhydride obtained by copolymerizing two or more types of aliphatic dibasic acids, e.g. malonic, glutaric, and adipic acids. The acids may be combined with other alicyclic or aromatic acid anhydrides to provide the synergistic effect of low melting with performance in use.  
     USE: All types of epoxy resins to be used for coating materials, adhesives, and casting and impregnation of electric parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000218313-A (JP)
Title: Plate thickness control method and device for continuous hot rolling mill
Inventor: TAKEE YASUHIKO
IPC: B21B37/18
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To carry out a control which does not destroy an optimum load distribution and gives no bad effect on an operation and quality by changing a numeral formula model parameter which computes a target control value of a stand when a difference of pressing position variations at the adjacent stands exceeds a set value. SOLUTION: A pressing position Si-1 of an upstream side the i-1th stand Fi-1 is taken in and, a pressing position variation volume ΔSi-1 from a pressing position initial value SOi-1 is computed. Similarly, pressure position variation volumes ΔS1 and ΔSi+1 of the first stand F1 and the i+1th stand Fi+1 are computed. Difference between the pressure position variation volumes ΔS1 and ΔSi-1 is calculated so as to obtain the upstream side absolute value X of the difference. Similarly, difference between the pressing position variation volumes ΔS1 and ΔSi+1 is calculated for obtaining a downstream side absolute value Y. The upstream side absolute value X and the downstream side absolute value Y are respectively compared with a set value 81.  When both absolute values X, Y are larger than the set value e1 respectively, a parameter which computes the first stand F1 control target value is judged to be unusual, and, computes for changing the parameter into a set one.
Patent JP-S56116021-A (JP)
Title: Blade driver of camera
Inventor: KAWADA MINORU
IPC: G03B9/10
Filed: 1980-02-20
Abstract: PURPOSE:To drive shutter blades remotely and to simplify the structure of a camera, by driving the aperture and shutter blades of the camera through reciprocal vibration of an electromagnetic driver. CONSTITUTION:With the release button pushed, a pulse signal is supplied to electromagnetic driver 9 in the lens barrel, and then blade feed pawl 10 reciprocates as shown by arrow A-B. As pawl 10 moves in the direction of arrow A, its tip part 10a drives ratchet wheel 6a to swivel aperture blade operation ring 6 against spring 7 by one tooth. Blade operation ring 6 is hooked by prevention pawl 11. This operation is repeated to swivel aperture blades 8 on pin 8a counterclockwise, stopping down the lens. With a reverse pulse, rear end 10b of pawl 10 projects as shown by arrow C, and then reverse prevention pawl 11 is driven as shown by arrow D to separate from ratchet 6, swiveling blade operation ring 6 clockwise. Consequently, the blades can remotely be driven and the structure of the camera can be simplified.
Patent JP-S53104804-A (JP)
Title: Failure detector for step motor drive
Inventor: SATOU TAKAO
IPC: H02P8/00
Filed: 1977-02-25
Abstract: PURPOSE:When driving five-phase step motor under 2 - 3 phase excitation, to detect failure automatically even if excitation phase has changed to any state due to said failure.