baber/WOPTO huggingface dataset:
Patent JP-H05213315-A (JP)
Title: Inner circumference edge correction device of metal band coil
Inventor: YAMADA TOMISABURO
IPC: B65B25/14
Filed: 1992-01-30
Abstract: PURPOSE:To automatically correct suspended parts at the inner circumference of a metal band coil for fully automating the inner circumference packaging of the metal band coil. CONSTITUTION:An inner circumference packaging machine of a metal band coil 7 consists of an expandable drum 1 which is divided into two or more segments and equipped with an expansion mechanism that expands the segments in the radial direction all together, a wrapping paper feeder which supplies wrapping paper 22 having a specified size to the expandable drum 1 and winds it around the expandable drum 1, and a drum carriage 4 which inserts the expandable drum 1 into the inner circumference of the metal band coil 7. An inner circumference edge correction device 8 of the metal band coil 7 provided on this machine consists of stands which are installed on the inlet or the outlet side of the expandable drum 1 in regards to the metal band coil 7 or on both inlet and outlet sides, and a correction bar mechanism equipped with at least a vertically-movable correction bar unit and two horizontally-movable ones that symmetrically move.
Patent JP-S62249936-A (JP)
Inventor: HAFUEZU KERUMANI AGUHIRI
IPC: C07C1/00
Filed: 1987-01-27
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-S57129543-A (JP)
Title: Remote testing system of communication circuit
Inventor: ITOU TAKUROU
IPC: H04B3/46
Filed: 1981-02-04
Abstract: PURPOSE:To realize a test of a communication circuit at an optional station and to increase the test efficiency, by connecting each office via a data circuit to control a test part for a communication circuit having branches. CONSTITUTION:Circuit terminating devices 1-3 are connected to a branching device 4 via communication circuits 5-14 plus intraoffice devices 15-17. A communication circuit test part 18 in the device 15 is controlled through a control part 19 to perform a test of the corresponding circuit. In this case, the communication to other offices is performed through a transmitting/receiving part 20 and via a data circuit 29. In the same way, the device 17 is provided with a test part 21, a control part 22 and a data transmitting/receiving part 23. At the same time, switch parts 24-26 in the device 16 cuts off the communication circuit by the control of a control part 27. As a result, a test of the communication circuit can be performed at an optional office.
Patent JP-S60160479-A (JP)
Title: Control system of format
Inventor: FUJITA HISANORI
IPC: G06F17/21
Filed: 1984-01-31
Abstract: PURPOSE:To allow securing a document format set at the time of inputting documents after edition and dynamic modification of the document format by controlling a document format along with editing work in accordance with format information included in format control information and document information. CONSTITUTION:At the time of modifying a document format, format information and a row position to be format-modified are inputted in an input buffer 10. An edition control part 16 inserts format information stored in the input buffer 10 ahead of the row position to be format-modified on a document of a document memory part 11 or if format information is positioned in the location, the part 16 replaces it with the format information. Then the edition control part 16 controls character-feeding in accordance with the format control information newly set in a document memory part 11.
Patent JP-H06227086-A (JP)
Title: Printing mechanism
Inventor: KATOUDA MASANORI
IPC: B41J25/316
Filed: 1993-02-02
Abstract: PURPOSE:To provide a printing mechanism, capable of adjusting a fixed gap and/or effecting manual.up and down simply while improving printing grade further. CONSTITUTION:A printing head 21, movable into directions shown by arrow A-B in a diagram along guide shafts 18a, 18b, is provided with sliding parts 19a, 19b, which slide on the guide shafts 18a, 18b, and abutting surfaces 20a, 20b, being abutted against a carriage frame 17 at the side of printing medium. Further, a is provided between a link mechanism 27 spring 30 is provided between a link mechanism 27, engaged with the printing head 21 to move it in into the arrow directions A B, and the printing head 21.
Patent JP-S61196849-A (JP)
Title: Supersonic wiper
Inventor: MOTODA KENRO
IPC: B60S1/02
Filed: 1985-01-31
Abstract: PURPOSE:To remove the rain drip or snow adhered onto the surface of window glass easily and reliably without employing a blade by exciting the traveling wave travelable from one to the other side of the circumference of window glass at the surface side of the window glass of vehicle through a supersonic vibrator. CONSTITUTION:Supersonic vibrators 3, 4 are fixed onto the inner face of the front glass 2 of vehicle 1. Lunjevin type longitudinal vibrators 31, 41 are contacted, for example, through horn type transformers 32, 42 against the glass 2 while an oscillation circuit 33 and a receiver circuit 43 are connected respectively to the longitudinal vibrators 31, 41. Upon driving of said vibrator 31, the supersonic vibration will cause the surface travel wave on the outer face 2a of the glass 2 and received by said vibrator 41. Since the mass point at the outer face 2a side of glass 2 will vibrate to the rear side against the traveling direction of wave, the rain drip or snow R will drop through the frictional force between the glass face 2a.
Patent JP-H10208285-A (JP)
Title: Optical head device
Inventor: SUZUKI TOSHIAKI
IPC: G11B7/135
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device in which the device itself is made thinner than a conventional one. SOLUTION: The device consists of an optical integrated element 5 which emits laser light beams for a magneto-optical disk 1 and detects the returned light beams from the disk 1, an objective lens 2 which converges the laser light beams emitted from the element 5 onto the disk 1 and a mirror 1 which changes the direction of the laser light beams emitted from the disk 1 to the direction of the lens 2. In this case, the element 5 has plural input terminals 7, which are arranged in an uneven manner to the lens 2 side.
Patent JP-H11213806-A (JP)
Title: Keyboard switch
Inventor: KUMAMOTO KIYOMI
IPC: H01H13/702
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make a keyboard switch light-weight and thin by dispensing with a resin housing. SOLUTION: A pattern sheet 12 and an insulating sheet 13 are sequentially arranged on a metal plate frame 11, and engaging parts 14A, 14B outsert-molded on the frame 11 are made to protrude out of the insulating sheet 13, then respective one ends of links 15, 16 supporting conventional keytop 17 are engaged with and held by the engaging parts 14A, 14B. Thus, a conventional resin housing having the link engaging parts and positioned facing opposite to the under surface of the keytop 17 can be dispensed with, consequently the keyboard switch is made light-weight and thin by that amount.
Patent JP-S59140694-A (JP)
Title: Refresh method of dynamic ram
Inventor: HASHIMOTO SADAKATSU
IPC: G06F13/28
Filed: 1983-01-31
Abstract: PURPOSE:To attain a refresh method which is free from time-out due to the refesh and does not destruct a dynamic RAM by performing the refresh of the dynamic RAM within a period when a CPU gives an access to an I/O address. CONSTITUTION:When an FDC controller 5 produces a data request signal DRQ, a part of the flip-flop group of an I/O port 10 is set. A CPU fetches the contents of the port 10 via a bus line and based on an IN instruction (an instruction to give an access to I/O space) for example. Then the CPU checks whether the DRQ instruction is set at a high or low level and then designates an access mode to the I/O space. Hereafter the CPU gives an access to the I/O device space and an I/O refresh mode is set to execute the refesh of a dynamic RAM line by line and in the bus cycle of this access period. In an I/O refresh mode no column address access selection signal is delivered, and therefore the data terminal of an RAM4 is opened. Thus no collision is produced to the data which is fed on the data bus of the CPU.
Patent JP-H05211053-A (JP)
Title: Charged particle ray device
Inventor: ONISHI TAKESHI
IPC: H01J37/28
Filed: 1992-01-31
Abstract: PURPOSE:To provide good images even if a screen is composed of the intricacies of cross section parts, surface parts, and edge parts which are the boundaries thereof by allowing at least either the contrast or brightness of images to be automatically adjusted. CONSTITUTION:There is provided an image quality automatic adjustment function wherein secondary charged particle signals from each of a plurarity of divided beam scanning areas are weighted and used as automatic adjustment feedback signals which adjust either the contrast or brightness of images. That is, in a dynamic memory as an observation sample, the screen displaying a cross section 3 near a contact part including the periphery of machined holes is divided into a central part region 5 (an image quality automatic adjustment region) and other regions and only image signals from the region 5 are used to automatically adjust the contrast. SIM images (cross section photographs) providing good cross section images which allow the circumstances to be simulataneously understood are obtained by adjusting at least either the contrast or brightness of images.
Patent JP-H02196461-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAMI FUYUMI
IPC: H01L21/8238
Filed: 1989-01-24
Abstract: PURPOSE:To prevent a channeling phenomenon from taking place when each impurity diffusion layer is formed by performing implantation of respective impurities in a state that masks are formed on gate electrodes of an implanted region and on an opposite conductivity type region. CONSTITUTION:In the case where a CMOS semiconductor device which has n- and p-channel transistors and is equipped with processes of implanting p- and n-type impurities for the formation of source and drain regions one after another after forming gate electrodes, implantation of above respective impurities is performed in a state that masks 3-5 are formed on the gate electrodes in an implanted region and on an opposite conductivity type region. For example, a polysilicon film 9 is formed on a p-type silicon substrate 10 on which an n-type well 1, isolation oxide films 2 between elements and gate oxide films 8 are formed. Further the resist 3 of a gate electrode pattern in the p-channel transistor and a resist 5 which covers an n-channel region are formed. Using these resists as masks, the gate electrodes are formed and p-type impurities 7 are implanted as well.
Patent JP-S58132993-A (JP)
Inventor: TACHIKI SHIGEMI
IPC: H05K3/00
Filed: 1982-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61173252-A (JP)
Title: Formation of photomask material
Inventor: WATAKABE YAICHIRO
IPC: G03F1/00
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a highly crystalline photomask material by annealing a metallic silicide film formed on a transparent glass substrate by sputtering, etc. to form the metallic silicide film having uniform crystallinity and using the same as the photomask material. CONSTITUTION:The metallic silicide film 3 consisting of molybdenum Mo, titanium Ti, etc. is formed on the transparent glass substrate 1 consisting of quartz, etc. by sputtering, etc. The film 3 is then annealed for a short period at a high temp., for example, for several tens seconds at 900 deg.C or the film 3 is annealed by an IR laser 5 to form the metallic silicide film 4. A resist is then coated on the film and thereafter a required pattern is drawn thereto by an electron beam, etc. Such resist is subjected to a developing stage to form a resist pattern. The metallic silicide film is etched away with such resist pattern as a mask and thereafter the resist pattern is removed and the required photomask is formed.
Patent JP-S58158175-A (JP)
Title: Apparatus for removing pipette
Inventor: IZAWA MASAO
IPC: C12M3/00
Filed: 1983-02-03
Abstract: PURPOSE:To carry out the automatic removal of the pipette after pipetting, by attaching a pipette to a pump rotated by the rotation of a slidable rotary shaft, and using a wedge-type cam which presses the top of the pipette by the rotational motion. CONSTITUTION:After the completion of pipetting, the bellows pump 98 carrying the pipette 17 is rotated to the position of the pointed end of the cam lever 132 of the pipette remover 96 by the rotation of the slidable rotary shaft 101. The suction end 98a of the pump 98 is inserted between the wedge-type cams 132a and 132b, and the collar 98c is brought into contact with the upper inclined faces of the cams 132a and 132b and at the same time, the top of the pipette 97 is brought into contact with the lower faces of the cams 132a and 132b. By the further rotation of the pump 98, the gap between the collar 98c and the pipette 97 is widened by the action of the upper inclined face of the cam, and the pipette 97 held by the suction end 98a is removed therefrom and dropped.
Patent JP-S55109861-A (JP)
Title: Shut-valve for high pressure gas
Inventor: IWAMI YOSHIYUKI
IPC: F17C13/04
Filed: 1979-02-15
Abstract: PURPOSE: To obtain error-free operation in such a way that a primary side and a secondary side are demarcated by providing a float valve on the body of a shut- valve, a spherical body is provided on the secondary side, and the primary and the secondary sides are conducted by bypass passage interposed a manual valve.  
     CONSTITUTION: With a regulating valve body 46 set by turning a thrust screw 50, after gas in the constant pressure has been sent to a valve chamber 18 pressing a push-button 22 of a manual valve 20, gas on the primary side 18 is let in through bypass passages 19, 19' to the secondary side 7. By doing so, the pressure becomes equivalent in both chambers 7, 18, a piston 10 is pushed against a spring 13, a pawl piece 9 comes off a spherical body 8. In consequence, the spherical body 8 becomes free, a float valve 4 is made open through a rod 5 by its weight. When gas leak occurs on the secondary side in this ordinary using condition, gas pressure is abnormally abated, the piston 10 is sent down by the spring 13. Thus, the spherical body 8 has the pawl piece 9 pushed up obliquely, the valve 4 is made open by gas pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10211754-A (JP)
Title: Reel for ink ribbon and ribbon cassette using the same
Inventor: IZUMI HIROSHI
IPC: B65H75/30
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain the stable running property of an ink ribbon by a method wherein an engaging means has rotating guides, each of which is formed at the axially almost central part of an inner peripheral face, and inserting guide parts, each of which is formed near the axial edge face of the inner peripheral face. SOLUTION: On the inner peripheral face 27b of a reel for an ink ribbon, a plurality of engaging parts 29, which are arranged equi-angularly and peripherally at intervals as an engaging means allowing to engage with a shuttle bobbin, are formed so as to project parallel to its axial direction. This engaging part 29 has a rotating guide part 30, which is formed at the axially almost center of the inner peripheral face 27b of the reel for an ink ribbon and is axially short, and a vertical pair of inserting guide parts 31 formed near both the axial edge faces of the inner peripheral face 27b.  Due to the above-mentioned constitution the turning effort of the shuttle bobbin is given at the axial central. part of the inner peripheral face 27b of the reel for an ink ribbon, resulting in making the tensions at both the widthwise end positions of an ink ribbon wound on the outer peripheral face of the reel for an ink ribbon uniform at recording and consequently allowing to obtain the stable running property of the ink ribbon.
Patent JP-H05208235-A (JP)
Title: Wire rod feed device
Inventor: KAWAHARA FUMIO
IPC: B21F3/06
Filed: 1992-01-31
Abstract: PURPOSE:To make a shuttling multilayer winding possible by using a flat square shape wire, etc., for a wire rod in the case of shuttling multilayer winding. CONSTITUTION:A wire rod feed part 20 feeds a flat square wire W for feed prepared on the bobbin 24 through the first guide roller 28, tention controller 29, second guide roller 30, and pilot roller 22 in sequence to outside from the wire rod feed head 23. The feed part 20 turns at the center of the axis R1, which is laid out along with the feed route, to eliminate the twist of wire twisting near the return point where the winding direction is reversed.
Patent JP-H04254906-A (JP)
Title: Magnetic recording and reproducing method
Inventor: AIDA AKIRA
IPC: G11B5/66
Filed: 1991-02-07
Abstract: PURPOSE:To magnetic recording and reproduction with excellent and stable S/N when the high density recording and reproduction of a digital signal is performed. CONSTITUTION:An inputted digital signal is converted with a modulator 2 into the digital signal whose low frequency spectrum is suppressed and whose shortest recording wavelength will not reduced to half or less. The signal is recorded with a ring type magnetic head 5 on a magnetic tape 6 which is formed by laminating multiple layers of deposition films whose crystal growth directions are different from each other. After the waveform of the signal reproduced from the magnetic tape 6 is equalized with a reproducing equalizer 9, the obtained signal is restored to the original digital signal with an integral detector 10. Thus, by adopting a multi-layered medium, the magnetic component in the direction perpendicular to the medium surface can be offset and the deterioration of the recording signal due to the presence of the magnetic component in the perpendicular direction can be reduced.
Patent JP-S52100159-A (JP)
Title: Three-phase type arrestor
Inventor: MENJIYOU SHINICHI
IPC: H01T4/16
Filed: 1976-02-19
Abstract: PURPOSE: To obtain an integral three-phase arrester having excellent protective performance and simplified construction without requiring a great setting space by providing a third electrode between high voltage electrode and earth electrode and by accommodating the electrodes for three phases in a container integrally. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61222404-A (JP)
Title: Foam producing apparatus
Inventor: ETSUCHI AARU RAITO
IPC: B65D47/34
Filed: 1986-01-28
Abstract: A device for use with foamable liquids includes a reservoir (13) adapted to contain a quantity of a foamable liquid and an air pump (77) for supplying air to be mixed with the foamable liquid to form a foam. The foamable liquid reservoir is isolated from the air from the air supplying pump. A mixing chamber (53) is provided in which the foamable liquid and air from the air supplying pump can interact to create the foam. A first passage (37,55) leads from the reservoir of foamable liquid to the mixing chamber and a pump (43) is provided for pumping the foamable liquid from the reservoir through the passage to the mixing chamber. A second passage (51) is provided from the air supplying pump to the mixing chamber to introduce air into the mixing chamber.
Patent JP-H04356174-A (JP)
Title: Laver conveying means in drying chamber
Inventor: YAHIRO ATSUSHI
IPC: A23L17/60
Filed: 1991-02-07
Abstract: PURPOSE:To make it possible to freely changeably control drying ability by carrying a constent transfer of a laver sheet holder between a laver producing device and a conveying means of the laver sheet holder in a drying chamber and turning the laver sheet together with the holder in the interior of the drying chamber. CONSTITUTION:A laver sheet holder-conveying means 4 consisting of endless chain, etc., for conveying a laver sheet holder 3 is provided. A box type cleaner 5 for cleaning the laver sheet holder 3, a sea laver making machine 6 for making a laver sheet on a spread laver screen set on the laver sheet holder 3, a water absorbing machine 7 for absorbing water content therein and a dehydrator 8 are arranged in order from left to right in the lower stage part of the means 4. Transfer of the laver sheet holder 3 between a laver producing deviced 1 and laver sheet holder-conveying means 4 in a drying chamber 11 is carried out at a definite position, and further laver sheets are turned in the drying chamber 11 together with the laver sheet holders by plural laver sheet holder- conveying means arranged in vertical direction.
Patent JP-S61175044-A (JP)
Title: Printing head drive control device
Inventor: AMANO SUKETAKA
IPC: G06K15/10
Filed: 1985-01-31
Abstract: PURPOSE:To enable printing with a simple constitution at printing harmony which is variable for each dot by controlling a driving means of a printing head in accordance with printing dot data and the harmonic data stored in a harmonic data memory. CONSTITUTION:Shift registers 15a, and 15b store printing harmonic data SD1, SD2 for respective dots transmitted through respective data buses 16a and 16b in accordance with shift control signals SL1 and SL2. The printing harmonic data SD1 and SD2 are numerical data predetermined in accordance with dot printing concentrations or magnitudes. The shift registers 15a and 15b synchronize with timer signals T which is put out from a timer 11, and put out data for each bit to respective AND circuits 13a and 13b. In view of the above, in accordance with printing harmonic data SD1 and SD2 a multistage setting of dot printing concentrations or magnitudes become feasible.
Patent JP-S62175942-A (JP)
Title: Optical information recording medium
Inventor: SATO TSUTOMU
IPC: G11B7/243
Filed: 1986-01-30
Abstract: PURPOSE:To make the absorption wavelength of phthalocyanine longer and to decrease defects by using a plasma polymerized film of a phthalocyanine deriv. which does not contain metal or contains the metal or metallic oxide or metallic halide as a recording layer. CONSTITUTION:The plasma polymerized film of the phthalocyanine deriv. used for the recording layer is formed by heating and sublimating the phthalocyanine compd. expressed by, for example, the formula, in the plasma generated by a high-frequency power source by a plasma polymn. method. A gas to generate the plasma is preferably a rare gas. In the formula, M denotes hydrogen, titanium oxide, etc.., X denotes hydrogen and halogen of chlorine, iodine, etc., n denotes 1-16 integer. Since the recording layer has the extremely high crosslinking structure, the layer has the characteristics in that the wavelength is made longer and that pinholes are extremely few. >=2 Kinds of the phthalocyanine deriv. may be combined in order to improve recording characteristics and stability in the stage of forming the recording layer.
Patent JP-H05214450-A (JP)
Title: Method and device for sealing bright annealing furnace of steel band
Inventor: NARA MASATOSHI
IPC: C21D1/74
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a sealing device where no flaws are generated to the steel band or no carbon is adhered to the steel band in an in-furnace atmosphere sealing device for bright annealing of the steel band. CONSTITUTION:A sealing device of a bright annealing furnace for the steel band consists of a pair of rotatable rubber rolls 1 which hold the passing steel band 22 from both sides, a pair of steel rolls 2 which are brought into contact with this pair of rubber rolls 1 respectively and are rotatable and a pair of sliding plates 3 which are brought into contact with this pair of steel rolls 2 respectively, and is provided to the inlet side and the outlet side of the bright annealing furnace for the steel board 21 and prevents the in-furnace atmosphere from being leaked into the atmosphere.
Patent JP-S61176323-A (JP)
Inventor: TAWARA IKUO
IPC: G02B23/24
Filed: 1985-01-31
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。