baber/WOPTO huggingface dataset:
Patent JP-S586529-A (JP)
Title: Magnetic recording medium
Inventor: AOYAMA MORISHIGE
IPC: G11B23/34
Filed: 1981-07-01
Abstract: PURPOSE:To detect an index signal from the change in an amount of light transmission, by providing an opaque film at a part of a track corresponding to a position of detection of a reference angular signal, in a transparent flexible disc magnetic recording medium. CONSTITUTION:A magnetic substance film 2 made of alpha-Fe2O3 or Fe3O4 with sputtering which is uniform and thin and also almost transparent is formed on one or both sides of a flexible transparent base 1 made of polyimide to form a disc-shape magnetic recording medium 3 having a high-density recording characteristic. A part of a track corresponding to a position of detection for an reference angular signal of the medium 3 is provided with opaque films 5 and 6. The films 5 and 6 are formed by coating a paint or bonding an opaque resin or a metallic film. Since no light transmits through the films and the light can transmits through the other parts, an index signal 4 can easily be detected through the change in the amount of transmission of light on tracks.
Patent JP-H11279895-A (JP)
Title: Crape woven fabric
Inventor: KUWANO HIROAKI
IPC: D03D15/567
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a crape woven fabric not requiring a weaving machine of exclusive use, by using an ordinary weaving machine, capable of expressing an individual touch by a little large meander of warps like a woven fabric made by a combination of a plainly woven fabric and a weft rib weave and a method for producing the woven fabric. SOLUTION: A fixed number of warps 1 are passed through spaces (a), (b), (c), (d), (e) and (f) formed by reed members 3 installed at equal intervals by using weaving machine for carrying out plain weaving. The warps 1 are not passed through the spaces (a) and (b) (zero warp). The two warps 1 are passed through the spaces (c) and (f), respectively and the three warps 1 are passed through the spaces (d) and (e), respectively. A weft 2 is inserted while vertically moving each warp and pushed and fixed by the reed members 3 to carry out plain weaving. The plainly woven fabric is craped.
Patent JP-2000289692-A (JP)
Title: Outboard motor
Inventor: OGUMA TAKAHIRO
IPC: B63H20/10
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor furnished with a tilt stopper of a good workability. SOLUTION: To a swivel bracket 11, the lever 43 of a tilt stopper 41 is installed rotatable. To an installing bracket 2, a locking part 56 to lock the lever of the tilt stopper is provided. While the lever of the tilt stopper can be housed between the swivel bracket and the installing bracket in the tilt down condition, the tilt down is prevented by rotating the bar of the tilt stopper and engaging it to the locking part of the installing bracket, by rotating the lever of the tilt stopper, in the tilt up condition.
Patent JP-H08298594-A (JP)
Title: Original reading method and device therefor
Inventor: IMAIZUMI KENJI
IPC: H04N1/407
Filed: 1995-04-27
Abstract: PURPOSE: To prevent the surface of an image read from being stained by an inexpensive method when the peak level of a rear end edge becomes steeply high and when the steep density lowering is generated on the surface when a book original having a binding margin is read. CONSTITUTION: Distortion data for shading is calculated by reading the peak value of a white reference plate and each picture element data, the calculated distortion data for shading is stored on picture element by one picture element in a RAM 5 and the peak value of the white reference plate before a shading correction is stored in a peak holding register 8. The data determined by performing an AD conversion for the reading signal from an original and the shading distortion data written in the RAM 5 are read and shading corrections are performed for the data. The value for which the shading correction is performed and the value stored in the holding register 8 are compared. When the comparison result satisfies a prescribed condition, a peak ascending/ descending coefficient is changed.
Patent JP-H05280496-A (JP)
Title: Barske type pump
IPC: F04D29/42
Filed: 1992-03-30
Abstract: PURPOSE:To improve the vibrationproof strength by quitting the fixation of a turn preventing plate installed in a suction chamber on a pump casing by bolts. CONSTITUTION:A pump casing 5 is half-divided to a suction housing 5A and a discharge housing 5B in the axial direction. Inside (suction chamber 11) of the suction housing 5A, a turn preventing plate 12 is formed integrally through grinding or welding.
Patent JP-H01278221-A (JP)
Title: Voltage monitoring device
Inventor: KOYAMA TAKU
IPC: H02H3/24
Filed: 1988-04-28
Abstract: PURPOSE:To protect connected machine and equipment, by providing a high- voltage and low-voltage monitoring devices and a timer, and by connecting or interrupting the power source to supply the power to an AVR(automatic voltage regulator) by the command from each device. CONSTITUTION:When the voltage variations of a commercial power source is within + or -20%, it is regarded as normal voltage. When the voltage becomes higher, the output from a high-voltage monitoring device 6 is set to a logic '0', while when the voltage value is lower than the normal voltage, the output from a low-voltage monitoring device 7 is set to a logic '0' to interrupt the commercial power supply inputted into an AVR 1, so that the equipment 2 is protected. From the time the commercial power supply is turned on until the elapse of the specified time the output to an AND gate 9 is set to a logic '0' so that the machine and equipment will be prevented against destruction caused by the inflow of the transient voltage of commercial power source to the AVR 1 and equipment 2.
Patent JP-H08297141-A (JP)
Title: Acceleration sensor
Inventor: YOSHIDA KEIICHI
IPC: H01L29/84
Filed: 1995-04-27
Abstract: PURPOSE: To provide an acceleration sensor having a simple structure, easy to manufacture, having an improved yield, and capable of mass-produced. CONSTITUTION: A ferroelectric substance 5 movable in the plane direction of electrodes is arranged between a pair of flat plate-like upper electrode 1 and lower electrode 2 faced to each other. The prescribed voltage is applied between the upper electrode 1 and the lower electrode 2. The change of the electrostatic capacity between the upper electrode 1 and the lower electrode 2 is captured to detect acceleration when the ferroelectric substance 5 jumps out to the outside from the gap between the upper electrode 1 and the lower electrode 2.
Patent JP-H06314897-A (JP)
Title: Chip mounter
Inventor: OKINO HIROSHI
IPC: H05K13/04
Filed: 1993-04-30
Abstract: PURPOSE:To improve accuracy in mounting by measuring a positional difference of a chip component by an image system regarding a chip mounter which picks up a chip component and mounts it on a printed circuit board. CONSTITUTION:An image pick-up camera 2 which moves unitedly with a head 1 of a chip mounter is arranged and a mirror 8 is arranged between a component supplier and a printed circuit board 9. A position correction means is provided, which calculates a quantity of positional difference of a chip component 5 according to image data from the image pick-up camera 2 which has taken an image of the chip component 5 passing above the mirror 8. Then, a control device is provided, by which after correcting the positional difference from the position correction means, the head 1 is moved by a driving means to the printed circuit board 9 the quantity of positional difference from the position correction means and the chip component 5 is thus mounted.
Patent JP-S5330541-A (JP)
Title: Automotive wiper circuit
Inventor: FUJITA RIYOUJI
IPC: H02P3/12
Filed: 1976-08-31
Abstract: PURPOSE: To stop wiper blades at predetermined positions only by adding two switches to the conventional wiper circuit even if either one of wiper and ignition switches is opened first. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5228657-A (JP)
Title: Constant voltage circuit
Inventor: TSUCHIYA KENJI
IPC: G05F1/445
Filed: 1975-08-29
Abstract: PURPOSE: Constant voltage circuit which can produce stable output against large input voltage variation with little loss. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62260189-A (JP)
Inventor: ARAI RYOICHI
IPC: G09G3/30
Filed: 1986-05-06
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-H04335272-A (JP)
Title: Magnetic disk device
Inventor: SHISHIDA KAZUHISA
IPC: G11B21/10
Filed: 1991-05-09
Abstract: PURPOSE:To improve responsiveness of a control system by calculating and setting the initial value of a compensator in the positional control system according to the condition of speed and positional deviation of a magnetic head in each range where the variance of speed and positional deviation at the time of change over of the positional control system is dispersed. CONSTITUTION:A detection signal 17 is obtained from the demodulation made by a position detecting circuit 6 for a servo signal 19 read out with the magnetic head 9 from a disk 10 and further a detection speed 16 is obtained by a speed detecting circuit 5. The positional deviation 15 is obtained by a comparison of the signal 17 and an objective position 18, and a seek controller 1 moves the head 9 to the neighborhood of the position 18 by a driving part 7 in accordance with the deviation 15. The head 9 is positioned and followed up to the position 18 respectively by setting and following-up controllers 2, 3, and by a changeover deciding circuit 14 for control system, various conditions of each control system are decided based on the speed 16 and deviation 15 thereby the changeover is executed. At this time, the lead and lag of phase in the control system are calculated and set by an initial value generating circuit 4 from these various conditions. Thus, the responsiveness of control system can be improved.
Patent JP-S5529982-A (JP)
Title: Preparation of chewing gum comprising lactose
Inventor: OGAWA KOUICHI
IPC: A23G4/00
Filed: 1978-08-26
Abstract: PURPOSE: To prepare a chewing gum free from rough touch, by kneading lactose with a gum base, and by heating the mixture through high frequency.  
     CONSTITUTION: A chewing gum base, additives, e.g. an emulsifying agent, a softener, a perfume, and a colorant, and lactose, and if necessary, other sugar materials are kneaded in a mixer at 40W70C°, and the mixture is heated by means of a high frequency at a wavelength of 2450MHz at 100W150°C to give a chewing gum wherein part or all of the sugar material is replaced by the lactose. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62290076-A (JP)
Inventor: JIYAN POORU AN
IPC: H01R4/24
Filed: 1987-04-27
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-H11280957-A (JP)
Title: Water supply and hot-water supply hose
Inventor: SHIMOMURA KAZUHIRO
IPC: F16L11/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of kink by providing a hose comprising an inner surface layer tube formed by at least one or more layers of synthetic resin or rubber elastic material with a spring embedded in the interior thereof, and a reinforcement layer surrounding the outer periphery thereof. SOLUTION: Thermoplastic elastomer is taken as an inner surface layer tube 1, a metallic spring 2 is continuously put in a head of an extruder, thermal elastomer material is extruded from the inside and the outside, and further a braided layer 3 of a stainless soft wire is provided on the outside. As the spring 2, mainly a metallic one is preferably used, and desirably the wire diameter ranges from 0.3 mm to 1.2 mm. Thus, the spiral, preferably metallic spring is embedded in the inner surface layer tube, whereby the circumferential rigidity of the hose is remarkably increased. Accordingly, the flexibility of the hose is not damaged, and even if the hose is bent, deformation of the hose can be prevented and occurrence of kink can be prevented.
Patent JP-S5439029-A (JP)
Title: Nitro compounds
Inventor: FUJISAWA TAMOTSU
IPC: C07C57/30
Filed: 1977-09-01
Abstract: PURPOSE: Nitro compounds of formula I [Ris H, C 3-5  alkyl, aryl, aryloxy; X is -CH=CH-, radical of formula II (R' is lower alkyl); with the proviso that when X is -CH=CH-, R is not H]. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5530379-A (JP)
Title: Carrying method for steel strip in heating furnace and conveyer used in executing its carriage
Inventor: TOYONAGA KIYOSHI
IPC: B21C37/08
Filed: 1978-08-25
Abstract: PURPOSE: To prevent generation of offset in the center line, and to made possible improvement of the production efficiency, the yield and the unit fuel consumption in the combustion, by passing the steel strip as the raw material for the forge welded tube through the heating furnace under the condition being stretched by the tension roller.  
     CONSTITUTION: The vertically movable tension roller 53 is installed above the gap between a couple of snap rollers 51, 52, facing each other in front and behind positions in the direction of carrying the steel strip. The steel strip 3 is carried in the heating furnace 1 under the condition being always stretched by the tension roller 53 of the looper 5; therefore, the steel strip 3 floats up from the skid pipe 4 and passes through the heating furnace 1 without causing the offset in the center line and without causing the transversal shaking. As a result, the center of the combustion flame always directs the center of thickness at the side edge of the steel strip 3, and the side edge is heated. Besides, since the transversal shaking of the steel strip 3 is eliminated, the heating furnace 1 is freed from damage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60248831-A (JP)
Title: Manufacture of uncalcined lump ore
Inventor: SHIRASAKA MASARU
IPC: C22B1/244
Filed: 1984-05-25
Abstract: PURPOSE:To manufacture uncalcined lump ore for a blast furnace which is not sintered and excellent in strength and reducing property by mixing powdery iron ore with adherent hydrocarbon mixture as a binder at high temp., forming and cooling it. CONSTITUTION:In case of manufacturing lump ore as raw material for a blast furnace from powdery iron ore, 1-6wt% adherent hydrocarbon such as asphalt, pitch and solvent-extracted coal as a binder are added to finely pulverized iron ore and mixed at about 150 deg.C. The adherent hydrocarbon such as asphalt becomes liquid from solid or semisolid at this temp. and is mixed sufficiently with the powdery iron ore. When the mixture is compressed and formed with a roll or the like and thereafter cooled, it is coagulated, solidified and becomes large in strength and also the above-mentioned binder is acted as a reducing agent and thereby lump ore which is unpulverized in the inside of the blast furnace and excellent in reducing propety is obtained.
Patent JP-S63270179-A (JP)
Title: Thermal transfer copying machine
Inventor: YAMAGUCHI ISAO
IPC: H04N1/00
Filed: 1987-04-30
Abstract: PURPOSE:To enable a thermosensible ink sheet to be easily and surely separated from a copying paper, by a method wherein the thermosensible ink sheet changes its direction through a specific angle after passing through a thermal head heating element part. CONSTITUTION:Until a copying paper 12 reaches an edge 62 after it was fed into the space between a transfer roller 59 and a thermosensible ink sheet 55 and heated under pressure by the transfer roller 59 and a thermal head 50 and thereby an ink was transferred to the copying paper 12, the copying paper 12 and the thermosensible ink sheet 55 are fed in close contact with each other for a fixed time. Thereafter, the thermosensible ink sheet 55 changes its direction sharply downwards at the edge 62, but the copying paper goes straight as it is. The angle of the edge 62 of a blade 61 is made smaller than 90 deg. to allow the thermosensible ink sheet 55 to change its direction sharply downwards. The thermosensible ink sheet 55 is taken up by a take-up shaft 54 at an angle of theta to the feed direction thereof. If the angle theta is from 10 deg. to 30 deg. or more, it acts to the separation of the copying paper 12, but an angle from 60 deg. to 90 deg. is preferable.
Patent JP-H01273552-A (JP)
Title: Device packing raw noodle into container
Inventor: FUJII TAKASHI
IPC: A23L7/109
Filed: 1988-04-27
Abstract: PURPOSE:To obtain the title device capable of packing raw noodle bundles into containers one by one, by equipping a container transporting means with a zone to relatively move forward and backward the containers against supporting bars so as to fold the noodle bundles. CONSTITUTION:Trays 9 successively taken out one by one from a tray removing device 8 are transferred by a tray conveyor 7. The transporting speed of the conveyor 7 is coincident with moving velocity of supporting bars 5 in a initial zone, is lower than the moving velocity of the supporting bars 5 in a middle zone and higher than that of the supporting bars 5 in the end zone. Noodle bundles 50 hung by the supporting bars 5 are folded and packed into the trays 9 one by one.
Patent JP-H07297241-A (JP)
Title: Probe method
Inventor: YOSHIOKA HARUHIKO
IPC: G01B11/00
Filed: 1994-04-19
Abstract: PURPOSE:To bring accurately a probe of a probe device into contact with an electrode pad of an object to be examined to make an electric measurement with high precision. CONSTITUTION:First imaging means 6 and a movable target 63 with respect to a focus plane of the first imaging means 6 are provided in a Z transfer part 6 provided on X, Y stages, and transferable second imaging means 7 is laterally provided between a probe card and a wafer place pedestal 41. First, the first and second imaging means 6, 7 are focused by the target 63. For example, positions of the total five points of a center and four points divided equally in a circumferential direction on a wafer W are recognized by the second imaging means 7, and further a probe needle 50 is recognized by the first imaging means 6. An electrode pad and a probe needle 50 are positioned based on each coordinate position on a control system when focusing and recognizing a specific point and the probe needle 50.
Patent JP-H01277492-A (JP)
Title: Novel antibiotic substance synerazol
Inventor: HAISHI TATSUO
IPC: A61K35/74
Filed: 1988-04-27
Abstract: PURPOSE:To obtain the subject substance having antibiotic effect against yeast and mold, by culturing a cynerazol-producing stain of genus Aspergillus in a medium. CONSTITUTION:A synerazol-producing SANK 10588 strain belonging to genus Aspergillus is separated from soil. The strain has bacterio-logical properties such as columnar conidial top having green to dark green color; forming a colony of about 50mm in diameter by culturing on a Czapek agar medium at 25 deg.C for 7 days; etc. The strain is inoculated in a liquid medium containing glucose, meat extract, etc., and cultured at 20-30 deg.C and weakly acidic to neutral pH condition for 150-200hr under aeration and agitation. The cultured product is extracted and purified to recover an antibiotic substance synerazol expressed by the structural formula and having the following physical and chemical properties. Solubility, soluble in fat; specific rotation, [alpha]D<25>=+22.9 deg. (C=0.55, chloroform); molecular formula, C22H23NO7 (by high-resolution mass-spectrometry); molecular weight, 413 [by FAB-MS method, (M+H)<+>=414]; ultraviolet absorption spectrum, lambdamax=251.5 and 285nm; etc.
Patent JP-H05297342-A (JP)
Title: Liquid crystal power source circuit
Inventor: TSUBAKI YUICHI
IPC: G02F1/133
Filed: 1992-04-23
Abstract: PURPOSE:To hold display quality high by preventing a decrease in contrast due to a drop in the voltage of a logic circuit system power source. CONSTITUTION:The liquid crystal power source circuits obtains a liquid crystal voltage VO on the basis of a logic circuit system power source (+5V)B and an other voltage system power source (-12V)VL by using a D/A converter 1 as a stabilizing circuit. This liquid crystal power source circuit supplies the reference voltage of the liquid crystal by a reference voltage generating circuit 2 which differentially inputs the reference voltage by a constant voltage element 21 and a divided voltage depending upon the voltage of a logic circuit system to obtain the liquid crystal voltage VO. Consequently, the influence of general power source variation is absorbed, but the liquid crystal voltage also has only variation corresponding to variation in the source voltage of the logic circuit system, so a voltage applied to a liquid crystal cell becomes nearly constant.
Patent JP-S62261975-A (JP)
Title: Logic integrated circuit
Inventor: MATSUO HIROYUKI
IPC: H03K19/00
Filed: 1986-05-09
Abstract: PURPOSE:To detect the abnormality of a circuit system which is closed in a package by incorporating an input level abnormality detecting circuit in a logic integrated circuit mounted on a logic package. CONSTITUTION:A control signal for 1-level inspection is supplied from a control input terminal 60 and a 1-level inputs signal is supplied to respective input terminals 11-18 and received by voltage comparing circuits 41-48, which compares it with a reference level to detect whether the 1-level input signal is normal or not. When an abnormal level is detected, the circuits 41-48 supplies a signal indicating the abnormality to an abnormality informing circuit 50, which outputs an abnormality information signal indicating that one of input voltage levels to the input terminals 11-18 is abnormal from an output terminal 80. Therefore, the circuits 41-48 and 50 are incorporated in all integrated circuit on a substrate and outputs from terminals 80 are ORed to detect the abnormality of the input level as to all integrated circuits.
Patent JP-H11302169-A (JP)
Title: Preparation for external use for treatment of xeroderma
Inventor: MATSUDA MASANORI
IPC: A61P17/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation having sufficient therapeutic effect for dry skin by including at least a specified amount of vitamin E. SOLUTION: This preparation for external use is obtained by including (A) >=5 wt.% preferably 5-60 wt.% more preferably 10-40 wt.% vitamin E. Another version of this preparation is obtained by including 1-90 wt.% preferably 5-60 wt.% more preferably 10-40 wt.% of the ingredient A and (B) 1-90 wt.% preferably 5-80 wt.% more preferably 10-50 wt.% squalane. These two kinds of external preparation, as necessary, can also include a percutaneous absorption promoter selected from N-acylsarcosines (salts), higher fatty acid esters as reaction products of 10-18C higher fatty acids with 1-20C alcohols, 2-10C dicarboxylic acids (salts), hydroxycarboxylic acid esters as reaction products of 3-6C hydroxycarboxylic acids with 1-20C alcohols, fatty acid ethanolamides and the like.
Patent JP-S5226863-A (JP)
Title: Electronic weighing machine
Inventor: ITANI MORIKAZU
IPC: G01G23/37
Filed: 1975-08-26
Abstract: PURPOSE:To make possible the automatic control of the span, i.e., full scale, of electronic weighing machines.