baber/WOPTO huggingface dataset:
Patent JP-S63314715-A (JP)
Title: Manufacture of transparent electrically conductive film
Inventor: HASEGAWA HIROSHI
IPC: C03C17/25
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a resistance approximately equal to that of an electrically conductive film made with a physical process by irradiating the film, after finishing thermal decomposition and sintering, with visible light or infrared rays in the air or under a condition in which air is prevented from contacting the film, thereby reducing the resistance of the film extremely lower than the value just after being manufactured. CONSTITUTION:Indium 2-ethyl hexanonic acid added with 5mol% of tin 2-ethyl hexanonic acid is solved into a petroleum-based solvent to make an ink. The ink is then printed on a glass plate and baked at 530 deg.C to obtain an electrically conductive film. The film is then irradiated with halogen lamp light directly or through a ceramic plate placed for preventing air from contacting the film, to reduce oxygen atoms excessively absorbed in the film and to reduce the resistance to a value which is essential to the compound. If the amount of the light is not enough because of the ceramic plate placed on the film, the light is irradiated also from the reverse side of the glass plate. In this way, the transparent electrically conductive film having a required resistance value is easily obtained.
Patent JP-S5941279-A (JP)
Title: Ink jet printing mechanism
Inventor: KURODA YOSHIO
IPC: B41J2/005
Filed: 1982-09-01
Abstract: PURPOSE:To enable to print with a high dot density without sacrificing reliability, by a method wherein a paper is placed between a nozzle and an electrode, and a pulsating current for attracting and repelling is passed. CONSTITUTION:When a plus voltage is impressed on the electrode 5 and a minus voltage is impressed on the nozzle 2, a protuberant surface of an ink 3 is further attracted, is attracted toward the electrode 5, and tends to make contact with the paper 1. Simultaneously with sufficient contact of the ink 3 with the paper 1, a reverse voltage is impressed on the electrode 5, which, in cooperation with the vibration of the ink 3, causes an ink volume to start to be constricted, and then the ink 3 is consummately left on the paper 1 to compelete printing. Thereafter, the paper 1 is fed upward, or the nozzle 2 and the electrode 5 are moved in a direction perpendicular to the plane of the drawings, and a printing operation is conducted.
Patent JP-S5274966-A (JP)
Title: Mechanical press
Inventor: MIZUMOTO MASAKATSU
IPC: B30B1/00
Filed: 1975-12-19
Abstract: PURPOSE: To provide a mechanical press which can reduce a product having a downward opening from a blank with upper and lower slides elevationally movably provided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5578364-A (JP)
Title: Data transmission time length control system
Inventor: FURUYAMA MIKIO
IPC: G06F13/38
Filed: 1978-12-08
Abstract: PURPOSE: To perform a efficient data transfer by providing a means which determines the transmission time length for data transmission between a terminal equipment and a computer and determining the transmission time length according to the data volume stored in a data storage means.  
     CONSTITUTION: Terminal equipment 1 is provided which is equipped with storage means DSC such as a magnetic disc and a floppy disc and read/write control circuit RW, and data transfer between this equipment 1 and center-side computer CPU is controlled by terminal control unit 2. Register TIM is provided which is connected to read/write data processing circuit RWP of this control unit 2 and stores a transmission time length according to the transmitted data volume, and the transmission time length according to the transmitted data volume is determined by the control from receiving processing circuit ARC, and data of processing circuit RWP is transferred to the CPU through transmission processing circuit SC efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5580844-A (JP)
Title: Tape driving device
Inventor: URATA YOSHITO
IPC: G11B15/46
Filed: 1978-12-08
Abstract: PURPOSE: To realize miniaturization of the motor by driving the reel stand via the motor and through the speed reduction mechanism as well as to ensure the large inertia effect without increasing the size of the whole device.  
     CONSTITUTION: The rotation of motor 15 is given to take-up reel stand 6 and supply reel stand 7 from gear 17 and through reduction gears 11b and 12b as well as via reduction gears 11a, 6a, 11b and 7a each. Thus magnetic tape 1 is sent. As the rotation of motor 15 is reduced in two steps, the large inertia effect can be secured without increasing the size of the whole device. Thus a high-performance and capstanless-system tape driving device can be obtained with the steady running secured for the tape. Furthermore, the power saving can also be realized since the device can be driven with a small-size motor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S635916-A (JP)
Title: Mold assembly
Inventor: KOTANI KENTARO
IPC: B29C45/37
Filed: 1986-06-27
Abstract: PURPOSE:To make it possible to produce a resin molded propeller fan, the blades of which partially overlap each other or the interval between the blades of which is small, by a structure wherein titled projected parts, each of which is provided on a cavity side liner for converting the opening and closing or reciprocating motions of a mold into the rotary motion of the cavity side linear, and titled recessed form parts provided on a movable retainer plate, which slides along the tilted projected part, are provided. CONSTITUTION:Tilted projected parts 22 are fixed to a cavity side rotary liner 11 at the certain fixed angle B with respect to the center axis 14 of a mold. Tilted recessed parts 23 are bored on the movable half 12 of the mold at the same angle as just mentioned above so as to rotate the cavity side rotary linear 11 by opening and closing the mold. Because the cavity side rotary liner 11 is rotated by means of the cam action of the tilted projected part 22 and the tilted recessed part 23 at the mold closing and mold opening, the reasonable opening and closing actions of the cavity side linear and the movable retainer plate, both of which fit to each other at the angle interfering the opening and closing actions of the mold, can be realized. Thus, resin molded propeller fan, the respective blades of which overlap each other partially when viewed from the direction of the extension of the rotating shaft of the propeller fan or the interval between the blades of which is small, can be mass produced.
Patent JP-S6132130-A (JP)
Title: Coordinate reader
Inventor: SAEKI SHINJI
IPC: G06F3/041
Filed: 1984-07-23
Abstract: PURPOSE:To prevent reduction in resolution due to level difference of a signal from a coordinate indicator by inputting a scanning address to an analog circuit. CONSTITUTION:A sense line 1 of a coordinate reader is scanned sequentially by an X axis scanning circuit 4a and a Y axis scanning circuit 4b by using a scanning address 3 transmitted from a control circuit 2. The scanned sense line detects a signal outputted from a coordinate indicator 6 driven by a drive circuit 5 and inputted to an analog circuit 7 via the scanning circuits 4a, 4b. A signal 15 detected by the analog circuit 7 is converted into a digital signal 9 by an A/D converter 8 and the X and Y axis coordinates are operated by allowing the control circut 2 to compare the said values. Then a scanning address 3a for selecting the X and Y axis sense lines among the scanning addresses 3 is given to an analog circuit 7, an analog switch 14 is turned on and its amplification factor is controlled to eliminate the signal level difference detected from the X and Y axis sense lines.
Patent JP-H08320077-A (JP)
Title: Check valve provided with filter function
Inventor: BANDOU HIROSHI
IPC: G01F1/00
Filed: 1995-05-25
Abstract: PURPOSE: To provide a check valve having no possibility that particles are made to be contained in nitrogen gas as purge gas. CONSTITUTION: A check valve provided with a filter, is provided with a hollow and cylindrical filter valve main body 12 made of filter materials and having an opening part on one end, a valve seat 14 formed on the opening part of the filter valve main body 12, a piston valve element 13 provided with a valve element part 13a to be brought in contact with or separated from the valve seat 14 and slidably fitted to the filter valve main body 12, an input port 18 communicated with the valve seat 14, and an output port 17 formed on the side surface of the hollow cylinder of the filter valve main body 12.
Patent JP-H111714-A (JP)
Title: Steelmaking method
Inventor: SAKA KENJI
IPC: C21C1/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an economical refining method which stably reduces the produced quantity of slag and can be applied in further many kinds of steels. SOLUTION: This steelmaking method is composed of the following three processes. (i) A first process executes desiliconizing or desiliconize-desulfurizing without charging Mn raw material by charging molten iron into a ladle and mechanically stirring with an impeller. (ii) A second process executes dephosphorizing by charging the molten iron obtd. with the first process into a first refining vessel, top-blowing the oxygen and also, charging slag-making agent. (iii) Then, a third process executes decarburizing by charging into a second refining vessel after removing slag on the molten iron obtd. with the second process, and top- blowing the oxygen and adding the slag-making agent, in order.
Patent JP-S5966970-A (JP)
Inventor: FURIIDORITSUHIIKAARU FURAITAAK
IPC: B22D41/44
Filed: 1983-08-23
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-S5776519-A (JP)
Title: Method and device for acquisition of optical phase information
Inventor: NISHIDA NOBUO
IPC: G02B27/50
Filed: 1980-10-30
Abstract: PURPOSE:To increase the using efficiency of the optical energy, by projecting and also scanning a 1-dimensional pattern in which the bright and dark spots are aligned alternately and equidistantly onto a subject by means of a laser beam scanner and thus forming a deformed grid pattern. CONSTITUTION:A laser beam 2 sent from a laser device 1 is converted into a laser beam having a strip-type converging point through a beam converter 5 and modulated by a grid 6. This modulated beam irradiates a hologram disk 7 through the 1st perforated mirror 8. Furthermore the beam 2 passes through the perforation of the 2nd perforated mirror 11 and is reflected by mirrors 12 and 13, and made incident to a subject 10 with an incident angle theta. The grid 6 and the subject 10 are set at the image forming position of the disk 7, and accordingly the strip-type focused beam passed through the grid 6 is projected on the subject 10. The laser  beam on the subject 10 has a form which is thin in the main scanning direction and  thick in the subscanning direction and is constituted by the bright and dark points  which are aligned alternately and equidistantly.
Patent JP-H10305123-A (JP)
Title: Battledore
Inventor: SHIBUKAWA SHINICHI
IPC: A63B102/12
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To increase stereoscopic feeling and reality and facilitate fitting by fitting the component of a band section made of overlapped fabric-like objects between a main body and a substrate, and protruding it from the side of the main body in a battledore fixed with the main body such as a person to the substrate. SOLUTION: This battledore 4 is constituted of a substrate 2 and a main body 1 fixed on it and showing a person (including clothes), and the main body 1 is formed with a pasted rag picture structure combined with many pasted rag pictures 6. The component 5 of a band section made of overlapped fabric- like objects is fitted between the main body 1 and substrate 2, the component 5 is protruded from the side of the main body 1, and the protruded portion is visible from the front of the battledore 4. The fabric-like objects forming the component 5 of the band section are folded in a folded part 11 nearly at the center and formed into a tubular shape opened upward and downward, and one side section of the folded fabric-like objects is fixed by adhesion via a junction.
Patent JP-H0445641-A (JP)
Title: Key input read automatic changeover telephone set
Inventor: KAWAHARA TETSUYA
IPC: H04M1/274
Filed: 1990-06-13
Abstract: PURPOSE:To obtain a telephone set with excellent operability by automatically selecting the conventional key read system in which a same key is repetitively depressed or the consecutive key entry read system depending on the operating state of a telephone set and the combination of kinds of depressed keys. CONSTITUTION:The software constitution in a total control section 200 is illustrated. A key entry read mode control section 300 applies the processing of the key entry read mode to select the 1st key entry read mode (hereinafter called mode 1) in which one key entry consists of one key depression and release and the 2nd key entry read mode (hereinafter called mode 2) in which consecutive key depression for processing period or over is recognized to be occurrence of consecutive key entry depending on the operating state of a telephone set and kinds of depressed keys. When the key entry mode control section 300 detects the changeover of the key entry read mode, the section 300 generates a command to request the changeover of the key entry read mode and sends the command to a key check control section 301.
Patent JP-H09299102-A (JP)
Title: Ski boot with holding mechanism and ski boot holder
Inventor: KAWAGUCHI HIROSHI
IPC: A43B5/04
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To make a boot holder be integralated with a ski boot so that the ski boot can be carried more efficiently by attaching an elastic hanger to the ski boot with holding mechanism and forming a hanger storage part which can be attached to a ski boot. SOLUTION: A hanger 1 is made of such a material as can be wound like a wire, and a winding device is installed inside this ski boot 2 with holding mechanism. When a skier rides on a ski lift, the skier can pull the hanger 1 out and use it as a ski-rest by hooking the hanger 1 on the ski lift. When skiing, a support part of the hanger 1 can be wound into a hanger storage part 3. With such a constitution, the ski boot holder can be made integral with the ski boot, so that the ski boots can be more efficiently carried. In addition, a burden on a skier's legs can be reduced when the skier is on a long distance ski lift.
Patent JP-S6132669-A (JP)
Title: Automatic focus mechanism
Inventor: SASAKI HIROYASU
IPC: G02B7/28
Filed: 1984-07-25
Abstract: PURPOSE:To obtain an excellent automatic focus mechanism even against the object under environment of low illumination by adding a delay circuit to delay an image signal for a period of one horizontal scanning, the output of the delay circuit and an image signal with no delay in terms of video camera, and by adding an adding circuit to input the output thereof to a high frequency component extraction circuit. CONSTITUTION:Image signal from an image pickup block 3 contains a signal caused by light from an image pickup object and noises generated from an image pickup element composing the image pickup block and the circuits, etc. This image signal is added by an image signal delayed for a period of one horizontal scanning by a delay circuit 6 and an adding circuit 7. The signals to be added are the signals of scanning line adjoining up and down on the image indicator (TV receiver), and they resemble well with each other. By adding, the component of signal caused by the image pickup object becomes nearly double in amount, and on one hand, the noise has no relation with it, only to be 2<1/2> times as much as by adding. Thus, the ratio of signal with noise in relation to input signal to the high frequency component extraction circuit 8 can be improved by adding signals.
Patent JP-S5579691-A (JP)
Title: Rotation device by two groups of rotary permanent magnet
Inventor: SASAKI TAMOTSU
IPC: H02N11/00
Filed: 1978-12-09
Abstract: PURPOSE: To obtain a rotary device which does not need external energy, by securing two groups of permanent magnets on rotary shafts concentrically therewith, supporting the rotary shafts in parallel with each other, mounting gears on the rotary shafts and causing the same poles of the permanent magnets to face each other through an iron plate.  
     CONSTITUTION: Some of the magnetic lines of force of permanent magnets 2, 5 are absorbed and blocked by an iron plate 7. The other magnetic lines, which are not absorbed and blocked by the iron plate 7, always repulse each other because of the combination of gears 3, 6. As a result, the magnet 2 is rotated clokwise but the other magnet 5 is rotated counterclockwise. The rotation is continued by the same action independently of the kind of the magnetic poles. When the iron plate 7 is displaced leftward, the right attracted surface area is decreased but the left attracted surface area is increased as to the straight line extending between rotary shafts 1, 4. As a result, the attractive force is reduced, the repulsion area of the same poles of the magnets 2, 5 is decreased and the velocity of the rotation falls. When the iron plate 7 is furthermore displaced leftward and its right and left parts are equalized to each other as to the straight line, the rotation is stopped. When the left part is made larger than the right part, the direction of the rotation is reversed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0574313-A (JP)
Title: Breaker for wiring
Inventor: KASHIMA TAKAHIRO
IPC: H01H73/02
Filed: 1991-06-25
Abstract: PURPOSE:To prevent breakage of a torsion spring and deformation of a movable contact base and a support shaft by providing a groove for receiving the support shaft formed into a U-shape in the upper portion of a movable frame, and energizing the movable contact base downward by the torsion spring. CONSTITUTION:A movable contact base 2 is inserted into a movable frame 1, which is molded integrally, with a torsion spring 3 fitted to a support shaft 4, penetrated which the base 2. The support shaft 4 is pivoted under guidance of a U-shaped bearing groove 1a formed in the upper portion of the frame 1. Axial movement of the support shaft 4 is restricted, and the upper portion thereof is supported so as to be moved while utilizing the torsion spring 3 as a buffer material, thus providing a buffer effect with respect to force for lifting the base 2 upward in breaking so as to alleviate impact force applied to members. Therefore, it is possible to prevent breakage of the torsion spring due to repeated breaking and deformation of the movable contact base due to reaction force without generating contact misalignment.
Patent JP-H0445155-A (JP)
Title: Film-forming composition
Inventor: MINEMURA MASAHIKO
IPC: A61K8/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain a film-forming composition containing a specific solid silicone resin soluble in organic solvent, a specific organopolysiloxane and an organic solvent, capable of imparting water-repellency and surface-protection effect and usable in cosmetic and medical fields. CONSTITUTION:The objective film-forming composition is composed of (A) 100pts.wt. of a solid silicone resin soluble in organic solvent, containing the units of formula I and formula II (R is 1-6C univalent hydrocarbon group and preferably >=80mol% of the group is methyl) as essential components and the units of formula III and formula IV as arbitrary components, wherein the sum of the units of formula I and formula II is >=80mol% and the molar ratio of I/II is 0.5-1.5, (B) 20-45pts.wt. of an organopolysiloxane of formula V (average of (n) is 500-3,000) and (C) an organic solvent (preferably volatile organopolysiloxane having a boiling point of 100-250 deg.C and a light fluid isoparaffin). The total concentration of a A and B in C is 0.1-50wt.%.
Patent JP-H1143639-A (JP)
Title: Ink jet ink composition
Inventor: HELD ROBERT PAUL
IPC: C09D11/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet ink compsn. which has a low surface tension and an improved wetting properties by compounding a water-base carrier medium. a colorant, and a surfactant mixture comprising specified amts. of a siloxane surfactant and a fluorinated surfactant and by specifying the siloxane content. SOLUTION: Pref., the water-base carrier medium is a mixture of water and a polyhydric alcohol (e.g. diethylene glycol). The colorant is a dye or pigment dispersion. The surfactant mixture is contained in an am. of 2.5-6 wt.% of the ink compsn. and comprises at least one fluorinated surfactant of formula I: [R(f)Q]n A  wherein R(f) is 6-22C perfluoroalkyl; Q is a divalent linking group; A is a water-soluble group; and n is 1 or 2} and at least one siloxane surfactant. The siloxane content is 15-75 wt.% of the total amt. of surfactants, and, for example, a polyester-modified siloxane of formula II (wherein R' is methyl; R'' is a hydrocarbon chain; and R1 is H or methyl) is contained.
Patent JP-H05345623-A (JP)
Title: Controller of press forming machine for glass lens
Inventor: KUROIWA HIDEKI
IPC: C03B11/16
Filed: 1992-06-12
Abstract: PURPOSE:To provide a controller capable of making a press forming machine for a glass lens carry out always stabilized press forming of the glass lens. CONSTITUTION:A force command generating part 51 sends a force command value (P3) of a pressing force in forming a lens. A force control system arithmetic part 52 performs PI (proportional + integral) operation for an operation signal (P4) indicating a deviation of the force command value (P3) from a force sensed signal (P2) to provide a manipulated variable (P5) for a stepping motor 128. A parameter regulating part 53 estimates a load resistance based on the manipulated variable (P5), a sensed positional signal (P1) and the force sensed signal (P2). A regulation signal (P6) according to the estimated load resistance is sent to a PI regulator 52-2. Thereby, a proportional gain (K1) and an integrated term gain (K2) which are control parameters of the PI regulator 52-2 are regulated so as to be proper.
Patent JP-H0319221-A (JP)
Title: Manufacture of semiconductor device
Inventor: NORO FUMIHIKO
IPC: H01L21/3205
Filed: 1989-06-15
Abstract: PURPOSE:To make possible the realization of a separation of the resolution limit dimension or larger of an aligner by a method wherein a silicon oxide film and a polycrystalline silicon film are formed on one main surface of a high-melting point metal poly silicide film. CONSTITUTION:A gate insulating film 2, which is formed by a thermal oxidation technique or the like and is a first silicon oxide film, a first polycrystalline silicon film 3 which is formed by a CVD technique or the like, a high melting point silicide film 4, a second silicon oxide film 5 which is formed by a thermal oxidation technique or the like, a second silicon oxide film 5 which is formed by a CVD technique or the like, and a second polycrystalline silicon film 6 which is formed by a CVD technique or the like are deposited one after another on one main surface of a semiconductor substrate 1. Then, a mask pattern 7 for high-melting point metal poly silicide wiring formation use is formed of a photoresist or the like and the film 6 is overetched using SF6 gas or the like by an ECR dry etching technique to form a polymer film 8. Then, after the films 5, 4 and 3 are etched away using the pattern 7 and the polymer film 8 as masks, the pattern 7 and the polymer film 8 are removed.