baber/WOPTO huggingface dataset:
Patent JP-H10114744-A (JP)
Title: Aminoguanidinehydrazone derivative, and its production and pharmaceutical preparation
Inventor: SHIRAISHI MITSURU
IPC: A61P43/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain an Na-H exchange inhibitor having prophylactic and treating effect on myocardial infarction, insufficiency associated with myocardial infarction, arrhythmia, unstable angina, etc., by compounding the subject new compound as an active component. SOLUTION: This inhibitor contains a compound of formula I [the ring A is a (substituted) benzene ring; the ring B is a (substituted) nitrogen-containing 6-membered aromatic ring] or its salt. A compound of formula I is obtained by reacting a compound of formula II (B' is a nitrogen-containing 6-membered aromatic ring which may be substituted with a specific group) or its salt with a compound of formula III or its salt. For example, (Z)-3- chloro-2-[α-(guanidinoimino) benzyl]pyridine hydrochloric acid salt, a compound of formula I, is obtained through the reaction between 3-chloro-2-benzoylpyridine and aminoguanidine hydrochloric acid salt in an acetic acid solution.
Patent JP-S59124255-A (JP)
Inventor: NAGASHINO AYAJI
IPC: B65B69/00
Filed: 1982-12-23
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-H0654259-A (JP)
Title: Fit type solid state image pickup device
Inventor: KUMEZAWA TETSUO
IPC: H04N5/341
Filed: 1992-07-31
Abstract: PURPOSE:To prevent flickers from being generated at a dark part where no incident light exists even in a frame store reading drive state by/etting the voltage level of the clock pulse applied to the transfer electrode of a vertical transfer register be the same level at the photoelectric conversion parts of the odd and even lines of an image part in a line shift transfer period. CONSTITUTION:In the line shift transfer period T11 and T12, the clock pulses psiIM1 and psiIM3 are set at the normal H levels and the clock pulses psiIM2 and psiIM4 are set at the normal L levels respectively among those clock pulses psiIM1-psiIM4 of four phases. Then the clock pulses are applied to the photoelectric conversion parts of the odd and even lines in the same relation. Thus the line shift transfer is carried out. In this drive timing, both photoelectric conversion parts of odd and even lines can start to store the signal sharge with the same potential. Thus it is possible to prevent the flicker-from being generated at a dark part where no incident light exists. Where the figures 11 and 12 show the read pulses, and the figures 13 and 14 show the clock pulses respectively.
Patent JP-S60117226-A (JP)
Title: Printing device of identification symbol
Inventor: WATANABE KAZUHIKO
IPC: G03B17/24
Filed: 1983-11-29
Abstract: PURPOSE:To print an identification signal with nearly constant density without reference to the kind of a film by discriminating a display means for the kind of a film which is provided to a cassette through a discriminator, and setting the quantity of light, etc., of a light emission part automatically. CONSTITUTION:An indication tag, for example, in ''black'' for a regular type or in ''white'' for a orthotype is stuck as a display means 2. A discriminator 3 generates an output when the display means 2 indicates ''white'' by means of a reflection type sensor consisting of a light emitting element and a photodetecting element. Control circuits 6a and 6b differ in the capacity of a discharging capacitor or aperture opening degree from each other to set the quantity of light of the light emission part 5 to a necessary value. For example, the control circuit 6b is provided with a rotary switch 7 for fine adjustment. A switch circuit 8 is connected normally to the light emission part 5 and control circuit 6a (for regular type), and the light emission part 5 is connected to the control circuit 6b with a signal from a decision circuit 4.
Patent JP-S6284415-A (JP)
Title: Thin film magnetic head
Inventor: NISHIKAWA MITSUTAKA
IPC: G11B5/31
Filed: 1985-10-09
Abstract: PURPOSE:To permit easy gap depth working by embedding a low magnetic layer, nonmagnetic conductive layer and further nonmagnetic insulating layer into a recess of a nonmagnetic substrate which is preliminarily grooved and providing an upper magnetic layer in a position approximately equal to the horizontal plane of the substrate. CONSTITUTION:The hollow groove is formed to the nonmagnetic substrate 11 by a dicing machine and the non-conductive nonmagnetic film 12 is formed thereon if the nonmagnetic substrate has electrical conductivity. The lower magnetic layer 13 is then formed in the bottom of the recess. The insulating layer 15 is formed thereon by photolithography and a conductive coil 16 and insulating layer 17 are formed thereon. The insulating layer 17 is formed in the position approximately equal to the top surface of the recess. A nonmagnetic inorg. material 14 such as SiO2 or Al2O3 is further stuck thereto to obtain a gap length and the upper magnetic layer 18 is formed. A bar arrayed with 24 pieces of the thin film heads like a 3-inch bar is subjected to gap depth working at one time. The inner gap of the upper and lower magnetic poles is thereby increased and the magnetic leakage is decreased. The head efficiency is thus improved.
Patent JP-H0966956-A (JP)
Title: Measuring cap
Inventor: HAYASHIDA NORIO
IPC: B65D47/20
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To make a cap easily adjustable to graduations, make the cap simple to handle, and make the unit capacity of measurement variable by setting a measuring cylinder in a cap body to which a suction pipe is fastened and suspended therefrom and by fitting the discharge port of the measuring cylinder with a lid. SOLUTION: To measure out a portion of the contents in a squeeze bottle, the trunk part of the bottle is pressed so as to force a portion of the contents 30 inside upward through a suction pipe 400 and into an extraction tube 140, from an extraction port 141 at the top end of the extraction tube 140 the portion of the contents 30 brought up is forced out upward from the extraction port 141 of the extraction tube 140 into a measuring cylinder 200, and then the bottle is righted and a portion is measured out by thus returning the excess of the contents inside the measuring cylinder 200 into the bottle by suction through the extraction port 141 of the extraction tube 140.  In thus measuring out a portion, the measuring cylinder 200 is moved upward by sliding it between the outer surface of the extraction tube 140 of the cap body 100 and the inner surface of the peripheral wall 130; then the distance between the extraction port 141 of the extraction tube 140 and the bottom 210 of the measuring cylinder 200 is decreased by the same degree and the portion of the contents measured out is decreased.
Patent JP-S6378770-A (JP)
Title: Automatic control mechanism for platen gap of printing apparatus
Inventor: NIREKI TAKAO
IPC: B41J11/20
Filed: 1986-09-24
Abstract: PURPOSE:To reduce a gap setting processing time, by providing a sensor carrier having a sensor mounted thereto and movable in the direction vertical to the surface of a medium, a reference position setting mechanism for setting the reference position of the surface of the medium, a platen having the detection object of the sensor mounted thereto and an electromotor capable of moving the sensor in the direction of the surface of the medium. CONSTITUTION:A printing medium 36 is fed on a feed path wherein plural sets of feed rollers each composed of a pair of a feed roller 37 and a pressure roller 38 are arranged in series. When the leading end of the printing medium 36 passes between a sensing roller 2 and a setting roller 15, a sensor carrier 1 is opened and the sensing roller 2 collides with the printing medium 36 and the sensor carrier 1 is stopped at that position. At this time, the relative position between a transmission type optical sensor 3 and a sensor plate 33 changes. When the printing medium 36 is fed to a printing position to stop, a platen 16 moves to the side of a printing head 34 until the optical sensor 3 and the sensor plate 33 become a proper positional relation and a predetermined platen gap is automatically adjusted.
Patent JP-H0885319-A (JP)
Title: Control device for damping force
Inventor: UEMAE HAJIME
IPC: B60G17/015
Filed: 1994-09-20
Abstract: PURPOSE: To make possible the constantly proper control of damping force in spite of the fluctuation of a movable load on a car body by a damping force control device for regulating the characteristic of the damping force of a shock absorber according to car body vibration having frequency neighborhood of the sprung resonance frequency of a car body. CONSTITUTION: A movable load on a car body is detected by a carried load detecting means A4, and the resonance frequency of the car body is computed on the detected carried load by a resonance frequency computing means A5. In addition to that, an extracting means (filter) A3 for extracting the component of frequency neighborhood of the spring resonance frequency of the car body is composed so as to be variable in the domain of extraction, and the domain of extraction of the extracting means A3 is thereby varied according to the value of resonance frequency computed by an extraction domain varying means A6.  Thus a vibration signal extracted by the extracting means A3 can be turned into an accurate signal not containing a noise consisting only of the component of frequency neighborhood of the sprung resonance frequency by composing the extracting domain of the extracting means A3 so as to vary according to the fluctuation of the movable load.
Patent JP-S59118275-A (JP)
Title: System for detecting position of weld zone in welded steel pipe
Inventor: YAGI TAKESHI
IPC: B23K9/12
Filed: 1982-12-22
Abstract: PURPOSE:To detect easily and exactly the position of a weld zone with good reproducibility by making an ultrasonic pulse incident from an oscillator for transmission to a welding steel pipe, propagating the pulse along the weld line and detecting the change in the level of the transmitted pulse with an oscillator for reception. CONSTITUTION:A weld zone 2 of an electric welded steel pipe 1 subjected to high frequency resistance welding forms a linear weld line along the axial direction of the pipe and is subjected to an annealing treatment and bead cutting after welding. An oscillator set 5 rotating in a circumferential direction relatively with the pipe 1 is provided on the outside circumference of the pipe, and an ultrasonic pulse for scanning is emitted from an oscillator 5 for transmission of said set and is made incident and propagated in parallel with the weld line. Said pulse repeats reflection on the inside and outside pipe wall surfaces 1A, 1B of the pipe 1, and generates a large change in the pulse level in the weld zone 2 where the parallelism between the pipe walls is disturbed. Such pulse is detected with an oscillator 4 for reception whereby the position of the weld zone 2 is easily detected.
Patent JP-S6467620-A (JP)
Title: High-speed start-up system for computer system
Inventor: HASHIMOTO HIDEAKI
IPC: G06F3/06
Filed: 1987-09-09
Abstract: PURPOSE:To realize a high-speed start-up action in a computer system by checking the type of the control part of a magnetic disk device and reading and writing data after checking the presence or absence of a system save file for high-speed start-up use on a magnetic disk medium. CONSTITUTION:A control part recognizing means 1 is provided together with a searching means 2 and an input/output means 3. The means 1 checks the type of the control part of a magnetic disk device 4 and the means 2 checks whether a system save file for high-speed start-up use is set on a magnetic disk medium or not. The means 3 performs the data reading/writing jobs to the magnetic disk medium. Thus it is possible to produce a system save file on another medium and to realize a high-speed start-up action even in case a system resident volume has a small file capacity.
Patent JP-S60118647-A (JP)
Title: Production of parent material for optical fiber
Inventor: YABUKI TSUTOMU
IPC: C03B37/014
Filed: 1983-11-30
Abstract: PURPOSE:The multifold burner for production of parent material for optical fibers is provided integrally with a glass tube for jetting an inert gas peripherally around the burner in the annular position to control the shape of the parent material of optical fiber with good reproducibility. CONSTITUTION:Starting gases for glass formation, hydrogen gas and oxygen gas are jetted through the multifold burner 1 to the top of the quartz glass target to effect hydrolysis of the materials and stack the porous parent material on the top of the target. In this case, a plurality of glass tubes, 2, 3, 4 for jetting inert gases are set annularly around the periphery of the multifold burner 1. Since the multifold burner 1 and the glass tubes 2, 3, 4 are fixed integrally, the direction of the jetting inert gas is kept unchanged to stack the parent material of a desired shape in high reproducibility.
Patent JP-H0272898-A (JP)
Title: Smearing of substance for examination on culture medium and device therefor
Inventor: SHIRAIWA KAZUO
IPC: C12Q1/24
Filed: 1988-09-09
Abstract: PURPOSE:To efficiently and automatically smear a substance for examination on a culture medium by rotating the culture medium round the center thereof and relatively moving a collecting unit to the culture medium while keeping the unit in contact with the culture medium. CONSTITUTION:A vessel 7 accommodating a culture medium 6 is placed on a turntable 82 and rotated. On the other hand a part of a collected substance 1 for examination placed into a collecting tube 5 is adhered to a collecting unit 4 unitedly attached a cap 3 of the collecting tube 5 and the pointed head of the collecting unit 4 is brought into contact with the surface of the culture medium 6 while the collecting unit 4 is supported with a chuck unit 40 and rotated round the axis thereof. The collecting unit 4 is then relatively moved to the rotation axis of the turntable 82, thus smearing the substance for examination on the whole surface of the culture medium 6.
Patent JP-S59116083-A (JP)
Inventor: OKAZAKI TAKASHI
IPC: G21B1/17
Filed: 1982-12-24
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-H0273996-A (JP)
Title: Formation of patterned film of titanium and titanium alloy
Inventor: ITO SEISHIRO
IPC: C25D11/26
Filed: 1988-09-09
Abstract: PURPOSE:To form a colored oxidized film having a decorative spot pattern by anodically oxidizing Ti or Ti alloy with DC in an electrolytic bath contg. sulfuric acid, an inorg. acid and a water soluble org. substance each at a specified concn. CONSTITUTION:An electrolytic soln. contg. >=10% sulfuric acid and 0.1-30% one or more kinds of inorg. acids such as phosphoric acid, boric acid and polyphosphoric acid and/or 0.1-30% one or more kinds of water soluble org. substances such as methanol, ethanol, other alcohols, esters, carboxylic acids, amines and phenols is prepd. Ti or Ti alloy is anodically oxidized with DC in the electrolytic bath. A patterned film of Ti or Ti alloy having a decorative spot pattern such as a marble pattern is obtd.
Patent JP-H0390247-A (JP)
Title: Ceramic mold for casting noble base metal
Inventor: HAGIWARA YUTAKA
IPC: B22C9/00
Filed: 1989-08-31
Abstract: PURPOSE:To enable manufacture of a noble metal having excellent appearance by arranging through holes no bottom face of a mold in the ceramic-made mold. CONSTITUTION:By using the ceramic-made mold arranging the through holes 1 on the bottom face of mold 2, as the exhaust gas at the time of solidifying, is discharged through the through holes 1 and not allowed to remain, the metal without developing surface roughness and breakage, etc., is obtd. Diameter of the through hole 1 is made to the prescribed hole diameter and number of the holes can be suitably selected but it is desirable that this is the prescribed number and it is more effective to avoid the pouring position and the corner parts. By this method, this has such effect that the noble metal having excellent appearance and high commercial value can be manufactured and also the service life is extended.
Patent JP-S61104826-A (JP)
Title: Device for integrating continuously plastic filament
Inventor: NAKAJIMA AKIRA
IPC: B05C5/00
Filed: 1984-10-29
Abstract: PURPOSE:To integrate forcibly plastic filament at their contact line mutually, while penetrating almost total amount of an adhesive surely only into the contact part of the filaments by providing the injection feeder to which the adhesive ejection nozzle with a slidable leg part is connected and a member for pressure- contacting the filament. CONSTITUTION:The tip of a filament 4 is fixed to the tip of a mold 1, and the adhesive ejecting nozzle of an injection feeder 9 is set on said mold 1 in-between the adjacent parts of the filament 4. The member 14 for pressure- contacting the filament is set at a specified position on the rotating mold. When an adhesive is continuously applied on the surface immediately before the contact of the filament from a nozzle 8, while rotating the mold 1, the filament receives the pressing of the member 14 for pressure-contacting the filament whereby the filaments are immediately integrated forcibly at their contact line. The leg piece 12 defining the leg part which is slidably in contact with the mold 1 and defines the gap 11 between the mold 1 and a nozzle hole 10, is fixed to the under surface of the tip of the nozzle 8.
Patent JP-S6198663-A (JP)
Inventor: GURIN FUIRITSUPU REJINARUDO FU
IPC: B60T8/172
Filed: 1985-10-09
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-2000054873-A (JP)
Title: Internal combustion engine having variable compression ratio mechanism
Inventor: MORITA SHUJI
IPC: F02B75/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the assembling easiness of an internal combustion engine having a variable compression ratio mechanism. SOLUTION: A first connecting rod 1 to be connected to a piston 5 and a second connecting rod 2 to be connected to a crankshaft are rotatively connected to each other through a connecting rod pin 8. One end part 9a of a control rod 9 is rotatively connected to the lower end part of the first connecting rod 1. A control shaft 11 is penetrated through a control shaft guide 10 in a position off-centered from the rotational center shaft X of the control shaft guide 10, and the control shaft 11 is penetrated through a passing hole 9c arranged in the other end part 9b of the control rod 9.  A recessed surface 15a is formed in the connecting part 15 of the control shaft guide 10, and when assembling, the control shaft guide 10 is so arranged that the recessed surface 15a is directed to the upper side, so that the other end part 9a of the control rod 9 can be placed on the recessed surface 15a.
Patent JP-S62188298-A (JP)
Inventor: UOZU NOBUO
IPC: H05K3/46
Filed: 1985-10-11
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-S6468103-A (JP)
Title: Array antenna system
Inventor: IWASAKI HISAO
IPC: H01Q21/06
Filed: 1987-09-09
Abstract: PURPOSE:To attain miniaturization, light weight and low loss in the feeding system by outputting an optical signal to each photoelectric conversion means via a 1st changeover means, an optical fiber cable having a desired delay time and a 2nd changeover means. CONSTITUTION:A transmitter 1 outputs a microwave signal in 1.6GHz band to a semiconductor laser diode 2, uses the microwave signal to apply intensity modulation to an optical signal of a wavelength of 0.85mum and outputs the optical signal subjected to E/O conversion to a common connecting point of an optical switch 3. The positions a-y sides of the optical switch 3 are connected to the input terminal of optical distributers 4a-4y. Each signal to be distributed is outputted to the positions b-y sides of optical switches 6a-6p via optical fiber cables 5ba-5bp,..., 5ya-5yp of a prescribed length. Optical detectors 7a-7p apply O/E conversion to inputted optical signals to convert the microwave signal of 1.6GHz band and the result is outputted to antenna elements 9a-9p via high output amplifiers 8a-8p.
Patent JP-2000184313-A (JP)
Title: Receiver and device holder
Inventor: MIYASHITA KENICHI
IPC: H04N5/64
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To use a receiver that has an ornamental feature and is abundant in design variations for an ornament or an interior when the receiver is not in use. SOLUTION: The receiver is provided with a device main body 2 with a reception function on the front side of which a liquid crystal display section 6 is placed and on the side of which an elastic lock 15 is placed and with a decorative support frame 3 to which the device main body 2 is fitted, and the decorative support frame 3 is formed with an engagement hole 22 with which the elastic lock 15 engages and with a display opening 20 through which the liquid crystal display section 6 of the device main body 2 is exposed. Thus, the device main body 2 is removably mounted on the decorative support frame 3.  Since the liquid crystal display section 6 is exposed toward a front side from the display opening 20, the user can see the liquid crystal display section 6 from the front side and the liquid crystal display section 6 has a decorative feature, and design variations are abundant by disengaging the decorative support frame 3 from the engagement hole 22 and then the receiver can be used for an ornament or an interior when the receiver is not in use.
Patent JP-H04105865-A (JP)
Title: Lens polishing method and device
Inventor: TAKAHASHI MITSUAKI
IPC: B24B13/005
Filed: 1990-08-28
Abstract: PURPOSE:To make any sludge or foreign matter sticking to a working part at the first surface side of a work and a lens supporting part of a working chuck at the second surface side eliminable by installing an eliminator for the foreign matter stuck to the work and/or another eliminator for the foreign matter stuck to a work supporting part of the chuck. CONSTITUTION:In this device, there are provided a work spindle 29 with a work holding chuck 30 at the tip, a CG wheel spindle 37 for machining a work surface, a wheel spindle 35 for machining a work outer diameter, a work conveyor 44, a device 25 for turning a workpiece upside down and vice versa, and a controller controlling these spindles 29, 37, 35 and devices 44, 25. At this time, there are provided an eliminator 39 for removing any foreign matter stuck to the work 32 and/or another eliminator for removing the foreign matter stuck to a work support part 33 of the chuck 30 as well as a controller for the eliminator 39.
Patent JP-H0198996-A (JP)
Title: Liquid metal cooled reactor and preheating of closed bottom of sodium tank thereof
Inventor: ROBAATO BURUUSU TATSUPAA
IPC: G21C1/03
Filed: 1988-09-09
Abstract: PURPOSE: To reduce load applied to a reactor core system in an earthquake and to reduce the weight and dimension of a bottom support type reactor by providing a cylindrical bottom closing tank for housing a liquid metal cooling material. CONSTITUTION: A reactor 1 has a cylindrical button closing tank or a sodium tank 53 for housing a liquid metal cooling material 57, the tank 53 has an arc-shaped bottom wall and a cylindrical side wall, and a reactor core 55 of the reactor 1 is supported in the liquid metal 57. Also, the tank 53 is located within a guard tank 75 with a cylindrical shell 79 being extended toward the bottom part or the upper portion of the tank 53 and a supporting means 83 is provided in a guard tank 75 while it is adjacent to the arc-shaped bottom wall of the tank 53 to support the tank 53 with a gap to the guard tank 75 when the tank 53 houses a certain amount of liquid metal 57. Then, the guard tank 75 is surrounded by a reactor cavity side wall 67 and is placed on a heat- resistance cover 99 that is provided on a concrete base mat 97 of a system.