baber/WOPTO huggingface dataset:
Patent JP-H01282779-A (JP)
Title: Recording system for encoding digital signal
Inventor: ROJIYAA RAGADETSUKU
IPC: G11B20/12
Filed: 1989-01-18
Abstract: PURPOSE:To extend primary data and to independently handle the primary data and extending data by separating the primary data of an (m) bit, which constitute the data of one channel, and the extending data of an (n) bit, distributing and recording the data to different recording tracks. CONSTITUTION:The respective units of digital data in respective channels, which are more than one channel at least, are composed of the primary data of the (m) bit and extending data of the (n) bit and the data of the respective channels are separated to the primary data and extending data respectively. The primary data and extending data are distributed to the different recording tracks and multi-track-recorded by a fixed head. Thus, the data of the respective channels can be extended and the primary data of the (m) bit and extending data of the (n) bit, which constitute the data of the respective channels, can be independently handled.
Patent JP-S54101336-A (JP)
Title: Steady mode exciter
Inventor: TATSUTA MITSUHIRO
IPC: G02B6/02
Filed: 1978-01-26
Abstract: PURPOSE:To achieve easier manufacture and less insertion loss, etc. by providing one or more connection points to the optical fiber in the exciter. CONSTITUTION:A steady mode exciter 1 is formed by connecting snort-length optical fibers 4, 6, 8 with connectors 5, 7. Then, the loss of the optical fibers 4, 6, 8 is reduced because of their short-lengths and the manufacture of the steady mode exciter 1 is made easier. Further the leaky mode and clad mode out of the propagation mode, leaky mode and clad mode being transmitted in the optical fibers 4, 6  are reduced by the connectors 5, 7 and mode power exchange occurs between the  lower mode power and higher mode power of the propagation mode, thus the mode  powers are averaged between the propagation modes themselves and the mode distribution being excited stabilizes. If the fiber to be measured 3 is connected via  connector 2 to this steady mode exciter 1, the similar effect occurs even in the connector 2, thus the reproducibility and accuracy of transmission characteristic measurement values are improved.
Patent JP-S62166926-A (JP)
Title: Shrinking method for builtup type reinforced roll
Inventor: KATO YASUTOSHI
IPC: B21B27/03
Filed: 1986-01-20
Abstract: PURPOSE:To equalize an even deformation caused in a sleeve due to shrinkage fitting as well as to secure high resistance force against slippage and residual deflection with low shrinking allowance, by reheating the sleeve with a mobile heating coil after completion of the shrinkage fitting. CONSTITUTION:After a sleeve 2 is shrunk in an arbor 1, this sleeve 2 is reheated by a heating coil 3 as being moved from the lower end to the upper end of the sleeve. In general, the sleeve 2 is shrunk in the arbor 1 is cooled earlier in an edge of the barrel than the central part of the barrel, so that a large tensile deformation is left behind in this edge. This deformation vanishes into noting in a way of reheating it up to such a temperature that shrinking allowance comes to zero, but if the sleeve is unequally cooled, it reoccurs. According to a method of this invention, the residual deformation is equalizable. Therefore, an axial tensile stress is relieved and, what is more, a contact area is increased, leading to an increase in frictional resistance force on the shrunken surface.
Patent JP-S62223179-A (JP)
Title: 3-alkoxyflavone derivative and novel 3-alkoxyflavone derivative remedy component
Inventor: VANDEN BERGHE DIRK A R
IPC: A61K31/35
Filed: 1987-01-16
Abstract: The compositions have, in particular, antiviral activity.
Patent JP-S58124158-A (JP)
Title: Selective absorbing surface for solar heat
Inventor: FUKUDA YUU
IPC: F24J2/48
Filed: 1982-01-20
Abstract: PURPOSE:To obtain a heat-collecting plate excellent in corrosion resistance, by a method wherein a Zn-Co-Mo base alloy plated steel plate excellent in corrosion resistance is used as a support, and a surface of the support is coated with a black pigment comprised of at least one kind of an oxide or composite oxide selected from the group consisting of Fe, Mn, Cu, Cr, Co and Ni. CONSTITUTION:A support 1 consisting of a Zn-Co-Mo base alloy plated steel plate is provided with a Zn-Co-Mo base alloy layer (a). A coated film 2 provided in a film thickness of not larger than 5mum for realizing a selectivity in absorption is comprised of a black pigment (b) which consists of a metallic oxide  capable of favorably absorbing the solar rays and hardly radiating ultraviolet  rays and a binder (c) which consists of one or more of acrylic resins, silicone resins and fluoro resins and combines the black pigment (b) with the support 1.
Patent JP-H10203054-A (JP)
Title: Recording sheet
Inventor: IGUCHI YUJI
IPC: B42D15/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To more uniformly thermally adhere in a shorter time by incorporating humectant in a thermally adhesive layer and efficiently laminating a thermally adhesive type recording sheet to a postcard by using an electromagnetic heater in the case of laminating them. SOLUTION: As humectant, it is not particularly limited if it absorbs, adsorbs and holds moisture. Specifically, modified starch, acrylic acid derivative or polyethylene glycol compound is used. White pigment of one or more types can be used for an ink receiving layer 1. As the pigment contained as a main body component in the layer, porous inorganic pigment is preferable. Since moisture contains the humectant in a thermally adhesive layer 3 to heat it by electromagnetic wave, the moisture captured to the humectant occupying most of the moisture in the layer 3 is heated. Thus, it can be effectively laminated to a postcard by using an electromagnetic heater.
Patent JP-H01187394-A (JP)
Title: Magnet pump
Inventor: TAGAMI MASATAKA
IPC: F04D13/02
Filed: 1988-01-18
Abstract: PURPOSE:To absorb vibration so as to reduce noise by attaching the bearings of a pump motor via rubber vibration insulators to a cylinder-shaped bracket which is provided in the vicinity of a pump casing while similarly attaching supporting metal fitting of a magnet pump thereto. CONSTITUTION:The driving shaft 25 of a pump motor 24 is inserted into the center opening part of one end wall 23a in a cylinder-shaped bracket 23 which is provided in the vicinity of a pump casing 15 with its shaft center aligned with the shaft center of the pump casing 15. Rotational force of the driving shaft 25 is transmitted to an impeller 19 via magnetic bond of driving magnets 29 to driven magnets 22. In this structure, plural bearings 26, 27 which respectively support both sides of the pump motor 24 are respectively attached to a magnet pump via plural rubber vibration insulators 30, 31. One rubber vibration insulator 31 is supported by supporting metal fitting 32 which is attached to the magnet pump. And the supporting metal fitting 32 is attached to the cylinder-shaped bracket 23 by a bolt 33 which penetrates through the pump casing 15.
Patent JP-S63177120-A (JP)
Title: Data imprinting device
Inventor: TSUJIMOTO SHINICHI
IPC: G03B17/24
Filed: 1987-01-19
Abstract: PURPOSE:To make the imprinting position of respective data corresponding to respective photographic frames securely coincident with one another by detecting the head position of a final photographic frame and then imprinting data for a 1st time without imprinting the data simultaneously with the start of the rewinding of a film. CONSTITUTION:A data imprinting inhibiting means 204 inhibits imprinting operation from being instructed by a control means 202 until the head position of a final photographic frame is detected by a frame head position detecting means 203, and allows the indication of the imprinting operation for the 1st time when confirming the detection. Therefore, the imprinting of the data after the start of rewinding is performed after the head position of the final photographic frame is confirmed, and data corresponding to the photographic frame which is stored last is imprinted securely in the photographic frame. The correspondence between said final photographic frame and data imprinted there in matches with the correspondence relation between respective following photographic frames and data, so coincidence is naturally obtained. Consequently, corresponding data are imprinted in all photographic frames.
Patent JP-S62170545-A (JP)
Inventor: OKA TAKASHI
IPC: G01M3/02
Filed: 1986-01-17
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-H09198653-A (JP)
Title: Magnetic tape
Inventor: NURISHI YOSHIYUKI
IPC: G11B5/78
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To improve touch characteristics of a magnetic tape recorded/ reproduced by a helical servo system. SOLUTION: This magnetic tape 1 is intentionally curved to make the length of an edge 2 of the entering side of a magnetic head shorter than the length of an edge 3 of the opposite side at the time of recording/reproducing operation. Since the length of the edge 2 is shortened to be smaller than that of the edge 3 for the magnetic tape 1 at the time of recording/reproducing operation, the part of the edge 2 of the entering side of the magnetic head is more strongly pressed onto a rotary drum at the time of recording/reproducing operation, thereby, the satisfied touch performance is obtained. Meanwhile, the curve of the magnetic tape 1 is formed e.g. in such a manner that the magnetic tape 1 is wound around a tape reel, the tape winding surface of which is inclined to a flange.
Patent JP-S58125035-A (JP)
Title: Two-component type diazo copying material
Inventor: OOSAWA TOSHIYUKI
IPC: G03C1/60
Filed: 1982-01-21
Abstract: PURPOSE:To obtain an image of high density and high contrast free from ground yellowing by adding a specified beta-oxynaphthoic acid amide compound and a polyhalogenated higher paraffin which prevents the crystallization of the amide compound as principal components. CONSTITUTION:A 2-component type diazo copying material is manufactured by adding a beta-oxynaphthoic acid amide compound represented by the formula (where R is 5-20C alkyl) and a polyhalogenated 10-30C higher paraffin such as C14H24Cl6 (average molecular structure) as principal components together with a diazo compound, preferably a diazo compound of a p-phenylenediamine deriv. Said naphthoic acid amide causes no yellowing to the image ground, and the polyhalogenated higher paraffin prevents the crystallization of the naphthoic acid amide before use and during storage. Thus, a superior diazo image is obtd.
Patent JP-H07254276-A (JP)
Title: Semiconductor storage device
Inventor: KONO YOSHIHIRO
IPC: G11C11/407
Filed: 1995-01-23
Abstract: PURPOSE:To obtain a semiconductor storage device, in which the consumption of stepped-up potential is reduced. CONSTITUTION:Word lines, to which a memory cell is connected, a word-line selector circuit containing a word-line driver circuit and a word-line noise killer circuit, and a word-line driving signal conductor selector circuit 39a comprising a word-line driving signal conductor driver circuit 43a driving the word-line driver circuit and a killer driver circuit 47a driving the word-line noise killer circuit are provided. The word-line driving signal conductor driver circuit 43a is operated by potential difference between stepped-up potential VPP and low potential VSS, and the killer driver circuit 47a is operated by potential difference between high potential VCC in place of stepped-up potential VPP and low potential VSS.
Patent JP-H07221027-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONDA YOSHIAKI
IPC: H01L21/263
Filed: 1994-01-28
Abstract: PURPOSE:To form a steep hetero interface on a quantum fine line structure or a quantum box structure. CONSTITUTION:Temperature distribution is formed by generating a holographic interference pattern on a first compound semiconductor layer 4 by light in the crystal growing chamber of a crystal growing device, and a quantum fine line structure is formed by the first compound semiconductor layer 4 by changing the mole ratio of the elements that compose the first compound semiconductor layer 4. Then, an Al GaAs clad layer 7, which is a second compound semiconductor layer, is crystal-grown without taking out the semiconductor device from the crystal growing chamber. The structure provided with the buried quantum fine line structure that has a steep hetero interface is formed in the series of crystal growing processes in the crystal growing chamber without oxidizing the quantum fine line structure nor making physico-chemical damages due to etching and ion implantation.
Patent JP-H07220993-A (JP)
Title: Charged particle beam exposure apparatus
Inventor: YASUDA HIROSHI
IPC: H01L21/027
Filed: 1994-01-28
Abstract: PURPOSE:To correct a delay of rising characteristics of an electromagnetic deflector and to rapidly jump a beam to a desired position by providing a correction electromagnetic deflector for correcting a deflecting orbit of the deflector and control means for controlling the correcting deflector. CONSTITUTION:A charged particle beam exposure apparatus deflects a charged particle beam by a main deflector 33 and a subdeflector 34 to form a pattern, and comprises a correction deflector 71 having correction coils 71x and 71y provided in the deflector 33. The coil 71x is provided in a main deflector coil 33x, and the coil 71y is provided in a main deflector coil 33y. Numbers of turns of the coils 71x and 71y are less than those of the coils 33x and 33y, and inductances of the coils 33x and 33y are smaller than those of the coils 71x and 71y. Thus, a beam is rapidly jumped with excellent positional accuracy of the pattern to accelerate a lithography.
Patent JP-H07217068-A (JP)
Title: Steel pipe concrete pole
Inventor: KUMAGAI HITOSHI
IPC: E04C3/34
Filed: 1994-01-28
Abstract: PURPOSE:To aim at the promotion of resilience in a process and the shortening of a construction period by making the welding operation of an external structure performable after the placing work of concrete into a steep pipe, pertaining to a steel pipe concrete pole. CONSTITUTION:This concrete pole is made up of placing concrete 7 into a steel pipe 1, and it is provided with two diaphragms 2 and 11 being installed in both inner and outer surfaces in a state of being projected, and the diaphragm 11 of an inner surface 1b of the steel pipe 1 is formed into a baggy shape surrounding the inner surface 1b of the steel pipe 1 corresponding, as holding a pipe wall 4 between, of the diaphragm 2 of an outer surface 1a of the steel pipe 1. With this constitution, a part of the inner surface 1b of the steel pipe 1 to be overheated by weld heat due to welding with an external structure 5 or the like is prevented from coming into contact with the concrete 7.
Patent JP-S56106945-A (JP)
Title: Vinyl chloride resin composition for fluidized bed dip coating
Inventor: YAMADA TETSUYA
IPC: C08L1/00
Filed: 1980-01-29
Abstract: PURPOSE: To prepare the titled composition having improved plasticizer retainability, high-temperature heat stability, melt fluidity, and powder fluidity, and suitable for fluidized bed dip coating, by using vinyl chloride resin powder composed of uniform spherical beads having specific micro-pores.  
     CONSTITUTION: (A) 100pts.wt. of vinyl chloride resin beads having uniform size smaller than 500μ in diameter, passable through a 32 mesh sieve, and having a micro-pore volume of 0.3W1.8cc/g, a micro-pore volume of ≤0.6cc/g, and the total pore volume of ≥0.85cc/g, are mixed with (B) 20W100pts.wt., pref. 25W40pts.wt. of a plasticizer, stirred with heating at a temperature below the gel temperature, and cooled. The vinyl chloride resin is pref. the one prepared by the combination of suspension polymerization and emulsion polymerization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05200436-A (JP)
Title: Bending device
Inventor: YOKOYAMA MASAO
IPC: B21D7/00
Filed: 1992-01-22
Abstract: PURPOSE:To reduce a number of changes of parts and dispersion of bent shapes by forming a contact surface of a work guide part of a fixed die from metallic material of Cu-Be series alloy excellent in slidability and wear resistance. CONSTITUTION:When a movable die 2 makes three dimensional deflective and displacing operation while a work is energized by a work feeder 3 with work communicating holes 4, 5 of both fixed and movable dies 1, 2 a specified bending is applied to the work W with the movable die 2 as a point of application and with a chip 21 for a bending fulcrum as a fulcrum. In the course of this bending operation the work is moved at it is pressed strongly to the inner surface of the liner 18 for the work guide. Since the liner 18 is made by Cu-Be series alloy, seizure, galling by adhesion of the work to the liner 18, etc., are prevented from being generated and abrasion loss, too, is suppressed.
Patent JP-S55101323-A (JP)
Title: Reamer
Inventor: TADANO TOSHIYUKI
IPC: B23D77/00
Filed: 1979-01-31
Abstract: PURPOSE: To maintain the accuracy of a working hole excellently by facilitating the formation of a true circle degree, a cylinder degree, etc., and to obtain a superior finishing surface, by a mechanism wherein cutting edges are each mounted to margin portions and each nose of these margin portions.  
     CONSTITUTION: A reamer 10 is composed of a reamer shaft 11 and edge seat strips 12, and a plurality of the edge seat strips 12 are made up at regular intervals along the axial direction of the shaft 11. Grooves 13 are installed among the edge seat strips 12. A large number of margin portions 14 are built up on the surfaces of each edge seat strip 12 at regular intervals in shapes that are approximately perpendicular in the axial direction of the shaft 11, and the wdith of the margins of each margin portion 14 occupies regions formed in the length of approximate one to eight of circumferential length in the direction rectangular to the shaft, the circumferential direction, and in the length of approximate 1mm in the axial direction. Cutting edges 15 are made up to nose portions in the direction of rotation of each margin portion 14. According to this constitution, the precision of a working hole can excellently be held by facilitating the formation of a true circle degree, a cylinder degree, etc., and a superior finishing surface can be acquired. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05196120-A (JP)
Title: Control device for automatic transmission
Inventor: KITADA MASAHITO
IPC: F16H61/04
Filed: 1992-01-22
Abstract: PURPOSE:To provide the control device of an automatic transmission capable of engaging a clutch quickly and surely without generating a speed change shock at the time of a speed change when the clutch having a drift-on ball is engaged. CONSTITUTION:At the time of a speed change from the second speed to the third speed when a 3-4 clutch 24 having a drift-on ball 119 is engaged, the line pressure is temporarily held at the optimum line pressure lower than the line pressure lower limit value in the speed change initial stage by a control unit if the throttle opening exceeds a preset value at a high load, then the line pressure is increased to the line pressure lower limit value. A fuel cut is performed at the preset timing during the speed change, the closing pressure of the drift-on ball 119 is lowered by the reduction of the rotating speed of the 3-4 clutch 24, thereby the generation of a speed change shock is prevented, and the 3-4 clutch 24 is engaged quickly and surely.
Patent JP-S5395349-A (JP)
Title: Instantaneous water heater
Inventor: NAKAYAMA FUMIO
IPC: F24H1/10
Filed: 1977-01-28
Abstract: PURPOSE: An instantaneous water heater devised to open a gas valve in a gas supply pipe conducted to burners arranged at least in two in proportion to a detected temperature by the work of an electromagnetic drive unit controlled by a thermodetecting part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08207402-A (JP)
Title: Printer
Inventor: SUMINO MORIHIKO
IPC: B41J29/40
Filed: 1995-01-24
Abstract: PURPOSE: To efficiently conduct correction and addition in a manual by exchanging a memory by a method wherein in a printer forming and printing an image based on a command from a host computer, manual information stored in the memory can be printed, as required. CONSTITUTION: A controller 12 sequentially interprets a command transmitted from a host computer 14, develops it into an image, and transmits the formed image to a printing circuit 16. In the printing circuit 16, monochrome printing is conducted correspondingly to the image. The controller 12 is provided with a read memory 24 storing program data controlling the operation of the printer 10 and character data. Manual data is stored in a remaining area of the memory 24. At the time of printing a manual, a command string for making the previously formed manual is read out of the memory 24, and an image is formed and printed based on the command.
Patent JP-H09200337-A (JP)
Title: Simulated call test system
Inventor: YOKOTA MANABU
IPC: H04Q3/545
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To conduct a simulated call test with high accuracy even on the occurrence of a time lag in a LAN/WAN by storing an operation content received by a human interface section with time data and allowing an operation reproducing section to reproduce the operation content based on the time data. SOLUTION: An operation content received by a human interface section 110 of a remote controller 100 is once stored in a data storage section 120 as storage data and the storage data are sent to a data communication section 210 of a controller 200 via a data communication section 130 of the remote controller 100. Then an operation reproduction section 220 reproduces the operation content received by a human interface section 110 of the remote controller 100. The controller 200 sends the reproduced operation content to a simulating call device 300, which generates a simulated call instruction and sends it to an exchange 400 to allow the exchange 400 to execute a simulated call test.
Patent JP-S60152904-A (JP)
Title: Vehicle-driver-position recognizing apparatus
Inventor: ISHIKAWA HIROSHI
IPC: B62D1/181
Filed: 1984-01-20
Abstract: PURPOSE:To implement excellent vehicle operating property, by projecting light on a driver by a light emitting means, and recognizing the three-dimensional position from the two picked-up two-dimensional pictures. CONSTITUTION:Two picture detectors 8 and 8 are arranged on the symmetrical positions on both sides of an infrared stroboscope 5, which is arranged on a dashboard. The detectors are connected to an electronic operating circuit 20, which is connected to a battery 34 through a key switch 36. Each detector 8 is composed of an infrared-ray detecting two-dimensional solid-state image sensor element 9, a liquid-crystal stop element 12, a picture signal control circuit 14 and the like. The circuit 20 is constituted by connecting a CPU22, a program storing ROM24, a picture-data storing and reading RAM26, an analog input port 28, an output port 30 and a timer 27 by a bus 31. At first, the picture of a driver on the element 9 is divided and each element is stored in the RAM26. The picture is binary-coded based on the density. The central position of the face is found from the maximum closed part of the white part. The distance to the element 9 from the central point, right and left deviations and the height are computed, respectively.