baber/WOPTO huggingface dataset:
Patent JP-S58224589-A (JP)
Title: Synchronizing controlling method for rotary unit
Inventor: OOTA EIJI
IPC: B41F33/00
Filed: 1982-06-23
Abstract: PURPOSE:To synchronize simply and accurately a reference point by controlling a differential motor so that the phase difference in the waveforms obtained by a sheet feeding starting origin detecting sensor and a reference point detecting sensor of each rotary cylinder becomes zero. CONSTITUTION:Synchronizing control circuits are arranged in respective rotary units, and composed of synchronizing control units SCU1-SCUx of the number corresponding to the number of the rotary units. The units SCU1-SCUx input the prescribed rectangular waves from a sheet feeding starting origin detecting sensor NS0 and cylinder body reference point detecting sensors NS1-NSx, discriminate the direction of the phase difference of the rectangular waves, and controls the differential motor 74 so that the phase difference becomes zero in response to the direction thereof.
Patent JP-H07289521-A (JP)
Title: Ophthalmological device
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/14
Filed: 1994-04-22
Abstract: PURPOSE:To illuminate the eyeground of an eye to be inspected at a wide angle of field and uniformly by illuminating the eyeground of the eye to be inspected while rotating luminous flux from a light source by setting an optical axis as an axis. CONSTITUTION:A motor 12 to rotate an image rotary prism 9 setting an optical path 02 as the axis is provided, and a detecting means 13 to detect the rotating speed of the motor 12 is provided on the rotary shaft of the motor 12, and the input terminal of the motor 12 and the output terminal of the detecting means 13 are connected to a control means 5. The rotational driving force of the motor 12 is transmitted to the image rotary prism 9 via a belt 14, and the image rotary prism 9 is rotated by setting the optical path 02 as the axis. The luminous flux emitted to a laser beam source 11 is expanded in a radius direction passing the optical axis by a toric lens 10, and it is made incident on the image rotary prism 9, and an image is formed on the opening of a ring diaphragm 7 by a lens 8. During that time, since the image rotary prism 9 is rotated at high speed by setting the optical path 02 as the axis, a ring image can be obtained by rotating a beam source image on the opening of the ring diaphragm 7 so as to trace the opening.
Patent JP-H08106119-A (JP)
Title: Electronic still camera
Inventor: TSUDA TATSUHIRO
IPC: G03B17/02
Filed: 1995-04-10
Abstract: PURPOSE: To satisfy a function required for the form of a still camera and to facilitate the handling at photographing by arranging a mirror, a mirror driving mechanism and a shutter mechanism part closer to an object side from the cross section having the largest cross-sectional area and also located closest to the object side. CONSTITUTION: Inside the camera main body, the cross section having the largest cross-sectional area among cross sections orthogonally crossed with an optical path direction from the object to the camera is a part closest to the object(the inside of the front of a body part 8) in the body part 8. That is, the body part 8 of the camera main body is nearly the rectangular parallelopiped housing, the cross-sectional area in the body part 8 is kept constant in the largest state irrespective of the position in the optical path direction. The mirror 1-1, the mirror driving part 1-2 and the shutter part 2 are arranged on the part(object side) in front of the cross section having the largest cross-sectional area and also located closest to the object side.  All the small-sized mirror mechanism part 1 and the shutter part 2 are housed in an apron part 4, so that a space occupied by these parts 1 and 2 in the body part 8 becomes a usable space.
Patent JP-S62263997-A (JP)
Title: Surface-treatment of steel sheet surface-treated with metal
Inventor: HIGUCHI YUKINOBU
IPC: C25D11/38
Filed: 1986-05-12
Abstract: PURPOSE:To stably form a film having fine appearance, superior corrosion resistance and paintability by cathodically electrolyzing a steel sheet surface- treated with a metal in a chromating soln. to form a chromate film and by anodically electrolyzing the steel sheet at once. CONSTITUTION:A steel sheet surface-treated with a metal such as a galvanized steel sheet is cathodically electrolyzed in a chromating soln. to form a chromate film. The steel sheet is anodically electrolyzed at once to modify the chromate film as well as to form a new film. A soln. prepd. by adding Cr<6+>, PO4<3->, a fluorine compound, silica and a silicate to a conventional electrolytic soln. for cathodic electrolysis is suitable for use as the chromating soln. The anodic electrolysis is carried out at about 1-50A/dm<2> current density and ordinary temp. - about 80 deg.C with about 0.1-30C/dm<2> electricity.
Patent JP-H06319424-A (JP)
Title: Apparatus for capturing flying noxious insect
Inventor: KOMORI KENJI
IPC: A01M1/02
Filed: 1993-05-10
Abstract: PURPOSE:To provide a flying insect capturing apparatus capable of capturing flying noxious insects in a high efficiency with a low energy consumption without limitation on the installation site. CONSTITUTION:A solar cell provided with a storage battery is used as a power source of the apparatus and photoelectric conversion is performed in the daytime. A light trap is connected to the power source and lighted at night. The apparatus has a pheromone preparation to attract flying insects and an insect- capturing device. The capturing efficiency is synergistically increased by the attraction with light and the attraction with pheromone. The capturing efficiency is remarkably improved by intermittently lighting the light trap.
Patent JP-S5232607-A (JP)
Title: Multiplex communication system
Inventor: OOHIRA TAKAO
IPC: H04J11/00
Filed: 1975-09-08
Abstract: PURPOSE: Both deterioration degree and position of circuit are detected and the amount of transferred information is adjusted. In this way, the utilization efficiency of the circuit is always improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10278301-A (JP)
Title: Ink jet recorder
Inventor: ASAWA HIROSHI
IPC: B41J2/175
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which sealing force of a recording head, and the like, can be selected by an arrangement wherein a capping means regulates the pressing force of a plurality of springs against the recording head and a pressure regulating means interlinked with the pressing force regulates the air pressure being supplied to an ink cartridge. SOLUTION: A cap holder 35 is provided with a substantially quadrantal cam follower 40 in the center and fixed, at one end thereof, to an elongated hole in a frame through a shaft 41 so that the cap holder 35 can be moved in the horizontal direction and turned and urged constantly to the upper side of a recording head through a coil spring 42. When power is turned on, a cam 50 is turned to raise a pin 53 to the uppermost end and the pin 53 is engaged with a pawl 52 turned to the cam 50 side through a solenoid 51 upon turn on power. Consequently, a lever 48 is released from a shaft 37 and deenergized by a strong spring and the pawl 54a of a lock lever 54 is retracted from a recess in a carriage 1 as the lever 48 is turned thus unlocking the carriage 1.
Patent JP-H09272063-A (JP)
Title: Ratchet wrench for extracting oil
Inventor: KANDA KINZO
IPC: F01M11/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet wrench for extracting oil which is safe without staining a hand and clothes, by removing a drain plug fitted to a socket in a tip end through a knob provided in a rear end of a hollow lever. SOLUTION: A ratchet wrench main unit 1 is constituted by a hollow lever 2 provided with a ratchet mechanism in the tip end and a knob 5 in the rear end. A socket 11 matched with size of a drain plug D, screwed to a discharge oil port of an oil pan P, is replaceably mounted in one end of an angular shaft 4, a sprocket wheel 23 transmitting turning force to the angular shaft 4 is integrally mounted in the other end of the angular shaft 4. In a shaft 22 provided in a rear end of the lever 2, a knob 5 turning by a finger the drain plug D removed after loosening and a sprocket wheel 25 of diameter larger than a diameter of the sprocket wheel 23 in the angular shaft 4 are mounted, the sprocket wheels 23, 25 are connected through a chain 24.
Patent JP-S60252285-A (JP)
Title: Sonar system using adaptive beam former
Inventor: NISHIMURA HIROSHI
IPC: G01S15/42
Filed: 1984-05-30
Abstract: PURPOSE:To reduce the error of coefficient calculation by using a preliminarily calculated coefficient as the initial value of the coefficient of a variable filter when the direction of a beam principal axis is switched in accordance with the change with time of a target direction. CONSTITUTION:A target direction estimator 70 outputs an estimate alpha of the target direction and a time differential estimate alpha' in accordance with an output signal S (alphan) of an expected beam former 20, and the first estimated direction discrete value converter 80 outputs a direction alphal nearest to the estimate alpha out of directions alphan. The second estimate direction discrete value converter 81 outputs a direction alpham nearer to a direction estimate alpha+MTalpha' a time MT hence, which is calculated by the estimate alpha, the time differential estimate alpha', a coefficient update interval M, and a multibeam forming time T, between two directions alphal+1 and alphal-1 adjacent to the direction alphal. Beams in directions alphal and alpham are formed by an adaptive beam former 40, and a coefficient (k) of a variable filter 41 is calculated. The preliminarily calculated coefficient is used as the initial value of the coefficient (k) when the direction of the beam principal axis is switched because of the change with time of the target direction, and thereby, the coefficient is updated continuously to reduce the error of coefficient calculation due to the discontinuity of adaptive coefficient calculation.
Patent JP-S60506-A (JP)
Title: Diagnostic device of plant
Inventor: FUJII MITSUHIKO
IPC: G05B23/02
Filed: 1983-06-15
Abstract: PURPOSE:To give correct information to an operator as a man-machine system by repeating cause identification for every diagnostic cycle and outputting a diagnostic message even when plural troubles occur. CONSTITUTION:Analog data Xi are AD-converted at a data collector 1 and compared with reference values Xa and Xb at an operation processor 2. When the data Xi are within the reference values Xa-Xb, ''0'' is stored 3 and, when outside the reference values Xa-Xb, ''1'' is stored 3. On the other hand, a cause- result tree CCT is stored in a storage device 4 and the operation process 5 of a node is performed by using the process information of the storage device 3 and CCT. Then at another operation processor 7, comparison between observed data from the device 3 and a logical operation value from a device 6 and change detection, cause identification, and estimating analysis of an entry node are performed and displayed 8. In this case, the cause identification is repeated for every diagnostic cycle and a diagnostic message is outputted even when plural troubles occur.
Patent JP-S5810003-A (JP)
Inventor: YOKOSUKA KOUICHI
IPC: C23C14/24
Filed: 1981-07-10
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-S5981750-A (JP)
Title: Multi-processor system
Inventor: TAKEI TAKANORI
IPC: G06F15/167
Filed: 1982-06-24
Abstract: PURPOSE:To execute easily and economically a debug by connecting a shared debugger to a shared bus of a system containing a common memory shared by plural processors. CONSTITUTION:Processors 20 and 21, a common memory 31 which is shared by those processors, an I/O channel device 33 and a shared debugger 34 are connected to a common bus 30. The processors 20 and 21 contains processors 22 and 23, local buses 24 and 25, and local memories 26 and 27. The local data is processed internally and does not occupy the bus 30. When accesses are given to the memory 31 and the channel device 33 or a debugging mode is set, the processors 20 and 21 occupy the bus 30 via common bus interfaces 28 and 29 respectively. Then these processors convert the addresses on the buses 24 and 25 and deliver dummy addresses to the bus 30 to transfer data. In such a way, the occupying time of the bus 30 is reduced to facilitate easy execution of debug.
Patent JP-S59232607-A (JP)
Title: Manufacture of metallic plate for shadow mask
Inventor: IKEDA AKIRA
IPC: H01J29/07
Filed: 1983-06-16
Abstract: PURPOSE:To improve the adhesive strength of the photoresist coated surface of a metallic plate to an original plate and to improve copying by finishing a work roll so as to have specific surface roughness and denseness in its surface by liquid honing, in finish rolling a metallic plate for shadow mask. CONSTITUTION:In a finish cold rolling or a temper rolling of a metallic plate for shadow mask, the surface of a work roll is finished by liquid honing so as to have 0.5-4.0mumRa surface roughness and 10-80HRC/2.5mm. denseness in its surface. In this case, the surface of metallic plate is adjusted to 0.2-2.4mumRa surface roughness and 10-80HRC/2.5mm. denseness in its surface. A photoresist is coated on the surface of a metallic plate prepared by said surface conditions, to overlap the metallic plate on a thick plate, and air existing between both plates is perfectly removed by evacuating the gap to bring the plate into tight contact with the original plate. Thus a copying is performed excellently.
Patent JP-S61267510-A (JP)
Title: Medicinal material for external use
Inventor: HORIUCHI TETSUO
IPC: A61K9/70
Filed: 1985-05-20
Abstract: PURPOSE:To provide a medicinal material for external use, composed of a laminate containing plural kinds of polymeric substrate layers having different composition and placed on a supporting member forming mutually independent regions and capable of administering plural drugs simultaneously by trans cutaneous and/or transmucous administration. CONSTITUTION:A polymeric substrate layer 2 composed mainly of a polymer and impregnated with a physiologically active substance, especially a drug having transcutaneous or transmucous absorbability is applied to a supporting member 1 to form a laminate. In the above construction, the substrate layer 2 is composed of plural kinds of the above substrate layers 2a-2c having differ ent compositions, especially different drug actions, transcutaneous or trans mucous absorbabilities, oleophilic or hydrophilic properties, adhesive properties and/or hydrogen ion concentrations, and the layers are arranged on the supporting member 1 forming mutually independent regions. Plural kinds of drugs having incompatibility or different stability can be stored or administered to a living body under the condition optimum to each component, and a synergis tic remedying effect can be attained. Furthermore, the durability of the drug action can be improved by varying the composition of the substrate.
Patent JP-S5633481-A (JP)
Title: Chemical conversion treatment bath of phosphate and method for chemical conversion treatment
Inventor: SHIMADA SHIYOUJI
IPC: C23C22/12
Filed: 1979-08-27
Abstract: PURPOSE:To effectively obtain a superior coating without generating sludge, by jointly using electrolytic reaction, on occasion of treating the surface of steel in treating bath mainly composed of a fixed quinone derivatives, one kind or more of nitric acid ion, phosphoric acid and zinc. CONSTITUTION:On occasion of carrying out chemical conversion treatment of the surface of steel product by using the chemical conversion treatment bath mainly composed of benzoquinone derivatives of the formula I, II, naphthoquinone derivatives of the formula III-VI, diphenoquinone derivatives of the formula VII, VIII, anthraquinone derivatives of the formula IX-  (where X is radicals of H, C, COOH, SO3H  etc., Y is radicals of C, COOH, SO3H, SO2, C2H4, CH3 etc.) and one kind or more of nitric acid ion, phosphoric acid and zinc, the following electrolytic treatment is jointly used. Iron ion generated by the chemical conversion reaction, is removed by depositing on the cathode by electrolytic reduction and also, as occasion demands zinc is used for the anode and is supplied by electrolytic elution.
Patent JP-H10297110-A (JP)
Title: Recording medium
Inventor: TAKIMOTO HIROSHI
IPC: G11B7/24035
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To accelerate a recording and an erasing speed and at the same time, enhance a deformation level so that a figure becomes definite by providing a recording layer comprising polyurethane resin which has a bridged hydrocarbon skeleton or a spiro hydrocarbon skeleton in the molecular chain. SOLUTION: This recording medium has a recording layer made up of polyurethane resin which contains a bridged hydrocarbon skeleton or a spiro hydrocarbon skeleton in the molecular chain. The bridged hydrocarbon skeleton is a skeleton including crosslinked cyclic hydrocarbons such as a bicyclic crosslinked cyclic hydrocarbon and tricyclo and the spiro hydrocarbon skeleton is a hydrocarbon. The polyurethane resin of the recording layer is locally heated above a glass transition point to deform the resin to some shape, and is quenched below the glass transition point in such a state that the resin is deformed. Thus information is recorded by fixing the shape of the resin and the recorded information is erased by restoring the deformation to its original shape by heating the recorded part or the whole resin above the glass transition point.  Consequently, it is possible to record data an erase the recorded data in a short time.
Patent JP-H02287166-A (JP)
Title: Insulation monitor for electric apparatus
Inventor: KANEMAN NAOHIRO
IPC: G01R31/00
Filed: 1989-04-27
Abstract: PURPOSE:To easily detect whether an apparatus is normal or defective and to impove reliability by electromagnetically coupling an antenna for check to an antenna for partial discharge detection outputting the signal from a signal source for check, and confirming the output signal of a decision device. CONSTITUTION:The antenna 10 for check is provided near the antenna 2 for partial discharge detection and both antennas are electromagnetically coupled. The antenna 10 is connected to the signal source 14 for check, whereby a signal containing frequency components of frequency band which is selected by a tuner 4 provided in the decision device 3 is outputted. When a switch 16 is turned on, a high frequency current is made to flow to the antenna 10 by the generation of the signal from the signal source 14 and the high frequency current is also made to flow to the antenna 2. When the apparatus is normal, at this time, the signal same as one at the time when the partial discharge is detected by the decision device 5 is generated, then the existence of this signal output is confirmed. With this arrangement, the normal or defective condition for the apparatus is easily detected and the reliability is improved.
Patent JP-H06344618-A (JP)
Title: Printing method
Inventor: GUREGORII DEII RASUKIN
IPC: B41J2/05
Filed: 1994-04-25
Abstract: PURPOSE: To execute bidirectional beautiful printing at a high speed by taking ejection timing in forward and reverse direction printings in consideration of the flight time of an ink droplet in bidirectional printing to enable marking at accurate positions in the respective directions. CONSTITUTION: During scanning in a first direction, a position confirming system is operated to detect the graduations of a scale 10 so as to meet with first and second physical features 11a, 12a of respective graduations in a first specific order. Further, during scanning in the first direction, a printing head 31 is controlled on the basis of the first physical feature 11a to form a mark 34 on a printing medium 33. During scanning in a second direction, the position confirming system is operated to detect graduations so as to meet with the physical features 11a, 12a of the respective graduations in the second order reverse to the first order. During scanning in the second direction, a printing head 31 is controlled on the basis of the physical feature 11a to form the mark 34 on the printing medium 33. Then, a mark is formed on the basis of the same physical positions 14a, 21b.
Patent JP-S5232981-A (JP)
Title: Polyimide heat resistant film with surface treated layer
Inventor: MATSUDA ITSUO
IPC: B32B27/08
Filed: 1975-09-09
Abstract: PURPOSE: To improve the adhesivity of polyimide heat resistant film useful as an electric insualtion material by coating its surface to be adhered with polyamino acid resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05279637-A (JP)
Title: Foamable releasable sheet
IPC: C09J7/02
Filed: 1992-04-01
Abstract: PURPOSE:To obtain a foamable releasable sheet capable of omitting repeating operation of separation and bonding of an article from and to an adhesive layer by making one adhesive sheet usable in many processes while bonding and retaining the article as it is. CONSTITUTION:This foamable releasable sheet comprises a blowing agent- containing adhesive layer (2) which contains two or more blowing agents having different treating temperatures and an improver for modulus of elasticity and forms at least three stages of bond strength states ranging from an intermediate state of high bond strength to a reduced state of bond strength by heat treatments at different temperatures at least on one side of a substrate (1). The foamable releasable sheet can stably form a bond strength state at each stage, finally reduce bond strength sufficiently, readily separate the article without damaging the article and protect bonded and retained article from impact force by buffering function in the intermediate state.
Patent JP-S5813717-A (JP)
Title: Preparation of synthetic fiber
Inventor: SUZUKI MOTOYOSHI
IPC: D06M101/16
Filed: 1981-07-15
Abstract: PURPOSE:To obtain the titled fibers having improved coloring property and brightness is dyeing, by polycondensing a terephthalic acid with a glycol separately in the presence of a specific amount of a pentavalent phosphorus compound and a calcium compound separately added thereto, melt spinning the polycondensate, and eluting the additives from the resultant fibers with an aqueous solution of an alkali. CONSTITUTION:In any stage of the reaction of a dicarboxylic acid consisting of terephthalic acid essentially or an ester-forming derivative thereof with one or more glycols to form a dicarboxylic acid glycol ester and/or a low polymer in the first stage and the polycondensation thereof to synthesize a polyester in the second stage, (A) a pentavalent phosphorus compound in an amount of 0.5- 3mol% based on the acidic component and a calcium compound in a molar amount in the range of 1-1.7 times that of the component (A) are added thereto without the preliminary reaction to carry out the rection. The resultant polymer is then melt spun, and 2wt% or more thereof is then eluted with an aqueous solution of an alkali to give the aimed fibers having micropores.