baber/WOPTO huggingface dataset:
Patent JP-S61238166-A (JP)
Title: Image reading device
Inventor: YOSHIOKA KIYOHARU
IPC: G06K9/20
Filed: 1985-04-15
Abstract: PURPOSE:To freely adjust the image read start position according position signal detected and to prevent the omission of a read image by indicating the image reading position by indicating material and detecting the image position by position detecting means of the indicating material. CONSTITUTION:When read start signal SR is sent to an image sensor 6 being delayed by delay circuit 31 for delay time T which is calculated by arithmetic unit 30 according to the voltage VX from a linear potentiometer corresponding to the position of a cursor 18, the image sensor 6 starts reading the image. Therefore, the image position of the frame of film to be read by the image sensor 6 is specified by the cursor 18 provided on a screen 17, and the specified position is detected by the linear potentiometer 26. And, the read start time can be changed according to the position signal VX of the linear potentiometer 26. In this way, the read position of the image can be adjusted freely.
Patent JP-S62236122-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/73
Filed: 1986-04-07
Abstract: PURPOSE:To improve the reliability of the titled medium in high-density recording and reproducing by forming the first layer of a magnetic recording layer consisting of two layers of partially oxidized columnar crystals which are inclined to the same side, with a >=60 deg. oblique incidence film having a lower content of an oxygen atom than the second layer. CONSTITUTION:The magnetic recording medium has the magnetic recording layer consisting of two layers of partially oxidized crystals which are inclined to the same side, and the first layer 9 is a >=60 deg. oblique incidence film and has a lower content of an oxygen atom than the second layer 10. Since the magnetic recording layer to be abutted on an annular magnetic head rotating at a high speed has the first layer having softness and hence the second layer is substantially the only high-hardness film soft contact with the magnetic head can be maintained, the spacing is not changed, the error rate is not increased even when the density of digital recording is increased, and the reliability is secured.
Patent JP-2000277388-A (JP)
Title: Manufacture for solid electrolytic capacitor
Inventor: NAKANO KIMITOMO
IPC: H01G9/028
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To increase electrostatic capacity and reduce equivalent serial resistance by a method wherein, after a wound element is manufactured, before a conductive polymer layer is formed, an anode foil of the wound element is subjected to chemical reconversion, and the wound element is heated under a dry atmosphere. SOLUTION: In this manufacture of a solid electrolytic capacitor, a wound element 7 is manufactured by winding an anode chemical conversion foil 1 and an counterposed cathode foil 2 via a separator 3. An anode lead terminal 51 and cathode lead terminal 52 are respectively led out from the anode chemical conversion foil 1 and opposite cathode foil 2 via an anode lead boss 61 and cathode lead boss 62. After a valve action metal foil of aluminum, or the like is etched, it is subjected to chemical conversion to form a chemical converted film, and is cut out in dimensions of the wound element. Furthermore, after the wound element 7 is manufactured, the anode foil of the wound element is subjected to chemical reconversion processing.  In this chemical reconversion processing, a plurality of wound elements 7 are dipped in a chemical conversion agent, while a positive voltage is applied thereon. Furthermore, the wound element 7 which has been subjected to the chemical reconversion processing is heated at 150 to 300 deg.C.
Patent JP-S5416087-A (JP)
Title: Drawing control system
Inventor: TSUDA JIYUNJI
IPC: G06Q10/10
Filed: 1977-07-06
Abstract: PURPOSE: To produce a rational drawing control allowing the electric power system drawing or the like to separate into two kinds of topographic map and facilities drawing, by controlling the former with the film and the latter with electronic computer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11274686-A (JP)
Title: Method of inspecting printed wiring board
Inventor: MIURA SATORU
IPC: G01N21/88
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To lessen the false alarm resulting from deposition of a foreign substance such as dust flying in a working environment, by blowing a clean gas on the vicinity of a reading point during reading by a reader. SOLUTION: A nozzle having an aperture of 5 mm with a conically expanded top end shaped to blow a spirally spinning clean gas is disposed, interlocked with a leader having a scanning head and digital camera, and adjusted so that the nozzle end is at a distance of 150 mm from a board to blow an air purified by a filter from the nozzle at a pressure of 5 kg/cm<2> on an area of 150-160 mm from the scanning center, while the inspected printed wiring board is inspected. As a result, the false alarm resulting from deposition of a foreign substance such as dust flying in a working environment can be lessened and unwanted inspection man-hour can be reduced.
Patent JP-S62237808-A (JP)
Title: Waveform shaping circuit
Inventor: NEMOTO HIROSHI
IPC: G01F1/32
Filed: 1986-04-09
Abstract: PURPOSE:To convert an AC input signal properly to a pulse signal over the entire range of an input frequency by changing the holding time constant of a circuit holding the upper limit peak value and the lower limit peak value of the AC input signal. CONSTITUTION:The upper limit peak value and the lower limit peak value of the AC input signal S1 are held respectively by the upper limit peak holding circuit 4 and the lower limit peak holding circuit 5. The peak holding signals S4, S5 of the circuits 4,5 are inputted to an averaging circuit and the result is outputted to a comparison circuit 2 as a slice level signal S2. The circuit 2 forms a pulse signal S3 from the signals S1, S2 and outputs the signal S3. When the frequency of the signal S1 is high, a time constant change circuit 8 receiving the signal S3 gives a control to decrease the holding time constant of the circuits 4,5 and when the frequency of the signal S1 is low, the circuit 8 applies a control to increase the time constant of the circuits 4, 5. As a result, the signal S2 tracing the variation is obtained regardless of the frequency of the signal S1 and the stable output signal S3 without missing pulse is obtained.
Patent JP-H11282964-A (JP)
Title: Character recognition device, learning method and storage medium for recording character recognition program
Inventor: KOSHINAKA TAKAFUMI
IPC: G06F15/18
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a character recognition device with less erroneous recognition and a fast read-out speed by appropriately integrating temporary character recognition results obtained by a plurality of character recognition means corresponding to the error tendency of a character kind at a high speed. SOLUTION: The plurality of character recognition means 21-2N receive images from an image storage means 10 and respectively output temporary character recognition results. A recognized result integration means 30 integrates the above results (character codes) corresponding to some logical rules acquired by learning in a logical rule generation means 50 beforehand and outputs an integrated (final) character recognition result. The logical rule integration means 30 generates logical rules simplified as much as possible by learning through the use of a pair of example data received from an example data storage means 40, that is a pair of the temporary character recognition results of the respective character recognition means and a correct answer, and sends them to the recognition result integration means 30.
Patent JP-S577620-A (JP)
Title: Push-button tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/12
Filed: 1980-06-16
Abstract: PURPOSE:To improve the channel selection precision and storage precision of a variable tuner  where a couple of magnetic cores are projected from and drawn in both terminals of a single coil  body, by specifying the turning range of a restraint plate storing a tuning point and the turning  range of the turning piece of both ends of traversing plate. CONSTITUTION:A channel selection member 1 which has a couple of collision parts 4 and 4' and  is provided with a restraint plate 5 storing a tuning point, and traversing plates 16a and 16b  which are provided with turning pieces 17 and 18 and move relatively are arranged on a frame  crossing mutually at right angles. The traversing plates 16 and 16b colliding against the restraint  plate 5 move relatively and their extents of traverses are transferred to a variable tuning element  28. The center position of the range of turning of the restraint plate 5 in this constitution is set in  a region counter in the slanting direction of a colliding slanting edge among regions sectioned by  horizontal and a vertical line which pass through the center point of rotation of the restraint plate  and extend in movement directions of the traversing plates 16a and 16b. The center positions of  the ranges of turnings of the turning pieces 17 and 18 are set in regions having similar relations to  the restraint plate 5. Consequently, operations of respective channel selection parts are made light  and smooth.
Patent JP-H05245483-A (JP)
Title: Removing of arsenic in underground hot water
Inventor: ISHII KUNIYOSHI
IPC: C02F9/00
Filed: 1992-03-03
Abstract: PURPOSE:To effectively separate arsenic from arsenic-containing underground hot water. CONSTITUTION:An oxidizing agent, a ferrous chemical agent and an acid or an alkali agent are added to underground hot water containing silicic acid and an arsenous ion to perform oxidizing and flocculation reactions under an acidic condition of pH 2.5-5 and, subsequently, the solid reaction product formed as coarse floc is separated and removed by two or more stages of sand filter devices.
Patent JP-H03277603-A (JP)
Title: Light irradiator
Inventor: KONISHI MASAAKI
IPC: C09J7/02
Filed: 1990-03-27
Abstract: PURPOSE:To provide a light irradiator composed of a plurality of light sources arranged discretely in a specified direction faced toward the object which is improved in light efficiency by making not only direct light from light sources but also light reflected by the object contribute to irradiation. CONSTITUTION:A light irradiator 7 composed of a plurality of light sources 1 (e.g. mercury vapor lamps) arranged discretely in a specified direction and facing an object 9 to be irradiated [e.g. a sheet like base material of a self-adhesive tape, prepared by coating a release paper prepared by applying a silicone mold release to white wood-free paper with a photopolymerizable monomer solution], wherein light reflecting members 3 on each of which a reflecting surface 3a facing the object 6 is formed is provided in at least either each space formed between the light sources (having a reflector 2) or the rear side of the object 6.
Patent JP-S60223936-A (JP)
Title: Heat exchanging type ventilating device
Inventor: OGAWA SHINJI
IPC: F24F7/08
Filed: 1984-04-20
Abstract: PURPOSE:To facilitate attaching work, maintenance and inspection of the heat exchanging type ventilating device, improve the appearance and reduce noise in case heat exchanging ventilation of two rooms is effected by a method wherein a fan unit, provided at the rear side of a ceiling, is connected through duct attaching plates to heat exchanging units provided respectively at the insides of the rooms. CONSTITUTION:The fan unit 1 is connected to the heat exchanging units 13, 23 through ducts 34, 36 to effect the heat exchanging ventilation of a plurality of rooms M, N simultaneously or individually and the fan unit 1 is provided at the rear side of ceiling whose space is large. Further, the heat exchanging units 13, 23 are connected detachably to the fan unit 1 so that the heat exchanging units 13, 23 can be detached freely from the indoor side through the opening of the ceiling. According to this method, the attaching work, maintenance, inspection and exchange of the heat exchanging units may be facilitated and invasion of external wind as well as external noise may be prevented by dampers 22, 23 provided on the heat exchanging units.
Patent JP-H06294011-A (JP)
Title: Polyester multifilament for sterilized cloth and its production
Inventor: MINAMISONO KUNIO
IPC: D01F1/10
Filed: 1993-04-07
Abstract: PURPOSE:To provide a polyester multifilament having a single fiber fineness of <=5 de, having excellent hydrolysis resistance to endure a severe sterilization treatment and exhibiting high percentage exhaustion to disperse dye to develop a dense dyeing effect. CONSTITUTION:A polyester having a carboxyl terminal concentration of <=30eq/ ton is uniformly incorporated with 0.05-5wt.% of 2,6,2',6' tetraisopropyldiphenylcarbodiimide and spun by melt-spinning to obtain a polyester multifilament for sterilized cloth having a single fiber fineness of <=5de and a carboxyl terminal concentration of <=10eq/ton.
Patent JP-H04290721-A (JP)
Title: Manufacture of acrylic resin sheet
Inventor: SAITO KOICHI
IPC: B29C48/305
Filed: 1991-03-18
Abstract: PURPOSE:To manufacture an acrylic resin sheet excellent in surface smoothness in an industrially advantageous manner CONSTITUTION:A benzophenone type compound and/or a benzotriazole base compound are compounded with an acrylic resin and the resulting composition is melted to be extruded on the surface of a cast roll in a sheet like form. The sheet like molten extrudate is electrostatically treated on the surface of the cast roll and cooled in the close contact state with the cast roll.
Patent JP-H07176332-A (JP)
Title: Battery-powered device
Inventor: KENISU II TOTSUPUSU
IPC: H01M50/574
Filed: 1992-04-02
Abstract: PURPOSE: To make it possible to distinguish different battery power supply by providing terminals, one of which is brought into contact with a battery and has two contact insulated to each other, and arranging one of the contacts to make a contact with the battery of a standard terminal and the other contact to do the same with that of a non-standard terminal. CONSTITUTION: In a battery section 36 of a housing 12 of an apparatus 10, batteries 32a, 32b, 32c are arranged in series and connected to conductive terminals 38, 40. The terminal 40 is composed of contacts 52, 58 insulated with insulating members 51, 53 to each other. The contact 52 makes contact, at its tip 54, with a standard position terminal of a conventional battery, but does not come in with a top part terminal 50 of the battery 32a having a specially made non-standard terminal. The contact 58 contacts a contact seat 59 of the terminal 50 of the non-standard terminal by means of flanges 58a, 58b. Accordingly, it is possible to recharge only a rechargeable battery as well as to feed power from the battery having a standard dimension.
Patent JP-H08279981-A (JP)
Title: Reading system for picture data recorded on disk storage medium
Inventor: GUNJI HIDEO
IPC: H04N9/87
Filed: 1995-04-06
Abstract: PURPOSE: To prevent the display of a continued picture from being interrupted by executing seek operation to a different picture area in a buffer period for transferring data temporarily stored in a work RAM to a video RAM in a picture memory. CONSTITUTION: When a moving image switching instruction is outputted at a point SW during reproducing of a moving image A 20, the moving image A 20 is read out up to the point SW and stored in the work RAM and the transfer of the moving image A 20 to the video RAM is executed up to a point P. Thereby the transfer period of the moving image A 20 to the video RAM from the point P up to the point SW becomes a buffer period BM and the address position of a moving image B 21 or C 22 is seeked in a period M. On the other hand, the data of the moving image A20 stored in the video RAM are reproduced during the period BM. Consequently picture display can be prevented from being interrupted on the way.
Patent JP-H02257980-A (JP)
Title: Managing equipment device for game
Inventor: UGAWA SHOHACHI
IPC: B42D15/10
Filed: 1989-03-30
Abstract: PURPOSE:To prevent complication of management of a recording medium by a method wherein, in the recording medium, the magnitude of a value, e.g. money, is changed according to the use of a game medium lending device, and a managing device is provided with a means of calculating a value, e.g. term-expired money, to calculate the value, e.g. money, of a recording medium the using validity time of which is expired. CONSTITUTION:A card is bought by paying money by utilizing a card automate 7, and the card is inserted in a machine 5 to lend ball by a card. When the card is proper, the desired number of pin balls is lent. A game player can play a game by using a game machine by means of the lent game medium. A usable amount of the card is subtracted by an amount equivalent to the number of pin balls lent by the machine 5 and is updated and therefore, money responding to a card using amount is paid to a pin ball game hall 1 from a card sale company 73. A plurality of information processing means dispersedly arranged in given spots are formed with an integrated centralized managing computer 74, a computer 72 for centralized hall management, and a managing computer 70 for a hall.
Patent JP-S61238546-A (JP)
Title: Steal preventing device for vehicle
Inventor: KITAGAWA JUNJI
IPC: B60R25/10
Filed: 1985-04-16
Abstract: PURPOSE:To prevent a tire, etc. from being stolen, by surely detecting the rise-up of a vehicle upon stealing a tire, and by issuing an alarm. CONSTITUTION:A closed container 1 is formed by inner and outer peripheral walls 11, 12 each of which is curved in a downward convex shape in the center section thereof and which is in a circular shape in a plan view. A closed container 1 is held on a base plate 51 secured to a vehicle floor, etc. and contains therein a liquid 2 having an amount which is less than the volume of the container 1. An upper electrode 3 and lower electrodes 41, 42 are attached to the upper and lower surfaces of the container 1 so that they are opposed to each other with the liquid 2 being held therebetween. These electrodes 3, 41, 42 constitute a capacitor. Further, an inclination detecting means 7 detects the capacitance of the capacitor which varies when the liquid is displaced in association with the inclination of the vehicle during parking thereof, and energizes an alraming device (not shown) through a cord 58 when the capacitance of the capacitor varies exceeding a predetermined value.
Patent JP-S62238325-A (JP)
Title: Method for preventing welding of steel stock in heating at high temperature
Inventor: KURAMOCHI MASARU
IPC: C21D1/70
Filed: 1986-04-10
Abstract: PURPOSE:To easily prevent the welding of steel stocks at the time of heating at high temp. with obviating the necessity of cooling hot steels into cold steel, by laying an inorganic oxide with refractoriness on the surfaces to be overlapped of a hot steel and by piling up the above hot steels crosswise in two parallels in a heating furnace to undergo heating. CONSTITUTION:The hot steel 1 loaded on a hot steel truck 2 and conveyed is removed with a crane 3 onto an application truck 4. At this time, a spray shifting equipment is moved above the above-mentioned hot steel 1 so as to apply, to the hot steel 1, a welding inhibitor consisting of inorganic oxide with refractoriness, such as alumina powder, etc. The above hot steels 1 to which the welding inhibitor is applied are piled up crosswise in two parallels with the crane 3 in the heating furnace 6 to undergo heat treatment.
Patent JP-S62238446-A (JP)
Title: Apparatus for inspecting printed wiring board
Inventor: YAMADA SHINKICHI
IPC: G01N21/88
Filed: 1986-04-10
Abstract: PURPOSE:To make it possible to discriminate a plurality of levels of high resistance insulating and low resistance conductive states, by successively scanning the voltage applying points and signal detection pints of a wiring pattern using a common matrix circuit wherein an encoded drive circuit and a sense circuit are superposed. CONSTITUTION:When either one of the terminals, a, b, c, d of blocks A, B, C, D is connected to the terminal of one signal applying point and voltage is applied to Y-axis sense lines SY1, SY2, the current corresponding to the resistance between the terminal of the signal applying point and a sense detection point flows through either one of transistors TRQA2, QB2, QC2, QD2 to respective corresponding X-axis sense lines SX1 or SX2. A sense detection circuit 2-4-1 has a circuit discriminating a continuity or insulating level on the basis of a current value by changing over a resistance value. That is, the connection resistance between the signal applying terminal and the terminal of the sense detection point and the level subjected to voltage division by either one of resistors RS1, RS2, R01, R02 are compared with reference voltage by comparators C1, C2 to measure continuity and insulation.
Patent JP-S57195975-A (JP)
Title: Valve structure for compressor
Inventor: ABE NOBUO
IPC: F04B39/10
Filed: 1981-05-29
Abstract: PURPOSE:To fix the valve and valve components of a compressor for an electric refrigerator with high reliability by providing a valve-components locking projection, locking a valve and its holder to the said projection, crushing the tip of the projection, and joining and fixing a valve seat to the valve components. CONSTITUTION:A slidable journal part 11a is formed in the shape of a boss. Holes 11b for cylinder fastening bolts are made, while a valve seat base 11f for accommodating a valve seat 11c, a clearance groove 11d, and a gas escaping hole 11e is formed. And a valve-components locking projection 11g with proper height and made of a sintered alloy is formed as an integrated part of the base 11. The projection 11g is formed by extruding to any form from the reverse side of the valve seat base 11f, using a half extruding method. Since the valve and the valve seat locking projection are formed in advance on the valve seat base 11f of a bearing, the valve components can be locked to the projection 11g one by one, improving the workability.
Patent JP-H06272644-A (JP)
Title: Fuel injection type two-cycle engine
Inventor: ITO TAKESHI
IPC: F02M69/10
Filed: 1993-03-17
Abstract: PURPOSE:To stabilize operation by displacing an ignition plug on one side of a center shaft plug of a cylinder, and injecting fuel through a fuel injection valve while a piston top surface on the same side of the ignition plug being obliquely directed from the side of a center shaft of the cylinder. CONSTITUTION:A fuel injection valve 32 is operated for mixing compressed air which is fed from an electric air pump 34 with fuel which is fed from an electric fuel pump 36 with a constant ratio and injecting it. Mixture injection flow made up of air and fuel is struck against a top surface of a piston 14, reflected, and flowed toward an ignition plug 30. The injection of the air-fuel mixture flow is succeeded while a piston 14 is lifted, so that the air-fuel mixture flow is apt to concentrate around the ignition plug 30. Ignitability of the ignition plug 30 is thus improved. The air-fuel mixture flow is struck against the top surface of the piston 14 and heated by the heat of the piston 14 itself. Atomization of fuel is thus accelerated. The atomization is also accelerated in a low load and high speed condition, and operation is stabilized without deteriorating ignitability.