baber/WOPTO huggingface dataset:
Patent JP-S5982311-A (JP)
Title: Sustained release preparation of cephalexin
Inventor: TAKAGISHI YASUSHI
IPC: A61K47/00
Filed: 1982-11-04
Abstract: PURPOSE:The titled preparation useful for infectious diseases, obtained by blending an entric component of cephalexin with a rapidly dissolving component of it in a specific ratio, coating the enteric component with a copolymer methacrylic acid and methyl methacrylate, shellac, etc. in a specific thickness. CONSTITUTION:A rapidly dissolving cephalexin (rapidly dissolving component for short) is blended with an entric cephalexin (enteric component for short) in a ratio of 3:7 (weight on calculated as potency), to give a sustained release preparation of cephalexin. In the operation, the enteric component used is obtained by coating granules of the rapidly dissolving component with an enteric coating base consisting of a copolymer of methacrylic acid, methyl methacrylate, shellac, talc, stearic acid, and a plasticizer, having about 6 dissolution pH until the weight of the granules is increased by 0.3-0.6. This sustained release preparation exhibits sufficient effect by administration of every 12hr, and administration during sleeping hours can be avoided.
Patent JP-S6439291-A (JP)
Title: Driving system for step motor
Inventor: MATSUMOTO AKIO
IPC: H02K37/00
Filed: 1987-08-03
Abstract: PURPOSE:To increase driving torque immediately before finish of single step, by temporarily stopping power supply immediate before stopping position then recovering power supply. CONSTITUTION:Power is fed to three coils N1, N2, N3 to rotate a rotor so as to carry out a single step rotation. Then two terminals M, H are separated sequentially and alternatively for a predetermined time so as to bring the coils N2, N3 into non-excited state for a predetermined time. Power supply to the coils N1, N2 causes increase of driving torque. Especially, when power is fed to the coils N1, N3 in later half portion of single step, exciting current for the coil N3 increases and production of braking torque against a rotor magnet through the coil N2 is prevented. Consequently, the driving torque increases when compared with the case where power is fed to three coils. When the rotor steps to a stop position, power is fed simultaneously to three coils N1, N2, N3 again so as to return the rotor to the original step position.
Patent JP-S6350004-A (JP)
Title: Spiral inductor
Inventor: KOTANI MICHIO
IPC: H01F17/00
Filed: 1986-08-19
Abstract: PURPOSE:To prevent disconnection of wiring and increase in resistance value, by forming an insulation layer within a groove so as to have a flat surface and to insulate a signal outputting conductor section or signal inputting conductor section from a winding conductor section, CONSTITUTION:A signal outputting conductor section 2 passes through the bottom of a groove 6 formed in a part of a semiconductor substrate 1 extending across a winding conductor section 3 and thus intersects the conductor section 3. An insulation layer 4 is formed over the conductor section 2 so as to fill the groove and to have a flat surface. Accordingly, no step is formed in the conductor section 2 or the conductor section 3 and, therefore, disconnection or increase in resistance can be avoided. Further, if the groove 6 is formed deep and the layer 3 is formed thick, a floating capacity provided between the conductor section 3 and the conductor section 2 can be decreased without deteriorating the flatness. In this manner, deterioration in performance characteristics can be prevented when the inductor is constituted by multiple windings or it operates in a millimeter wave band.
Patent JP-S6173288-A (JP)
Title: Magnetic head supporting mechanism
Inventor: SUZUKI NOBUO
IPC: G11B5/58
Filed: 1984-09-17
Abstract: PURPOSE:To eliminate a change of an interval between head cores during travelling and to eliminate a change of a core interval when an impact load is applied by fit a supporting body which supports a side 0 gimbal. CONSTITUTION:A gimbal receiver 50 is fitted to a rear side of a side 0 gimbal 15. The gimbal receiver 50 is separated at l=about 0.1mm from the gimbal surface at the static condition. In the ordinary travelling condition, even when media 100 travels in waves, the distance is the one which will not contact with a gimbal 15. When a drive with a head receives a dropping impact, a side 0 head 300 and a side 0 gimbal are deformed downwards, namely, in the direction of the gimbal receiver 150 by received impact force, and supported by the gimbal receiver 50 and will not be deformed at a fixed quantity or above.
Patent JP-H0643961-A (JP)
Title: Data processor
Inventor: IDE TOSHINAO
IPC: G06F1/10
Filed: 1992-07-22
Abstract: PURPOSE:To perform data processing, program by program, without any waste by selecting the optimum clock for the delay time between registers as a clock of each register with a software instruction. CONSTITUTION:The data processor consists of plural clock oscillators 10 and 11, a clock selection indication register 1 which is set with a software instruction, and selecting circuits 6-9 which select and supply clocks to respective registers 2-5 according to contents indicated by the clock selection indication register 1.
Patent JP-H0631648-A (JP)
Title: Motor pulley press-fitting tool
Inventor: OKAZAKI KAORU
IPC: B25B27/06
Filed: 1992-07-22
Abstract: PURPOSE:To facilitate press-fitting a pulley and further to prevent its periphery from deflecting by positioning the pulley on a base, and holding a motor by a receiving bed vertically moved, so as to perform positioning relating to the pulley, in a pulley press-fitting tool for the dot printer driving motor. CONSTITUTION:A pulley 11 is set to a positioning pin 8 protrusively provided to be supported by a spring 4 and a stopper 10 on a base 2. A motor 1 is placed on the center of a receiving bed 3 mounted onto the base 2 by holding a predetermined space, to perform positioning by holding the periphery of the motor 1 by an adjusting slide 13. Next, a pressing tool 12 is pressed to a rear end of the motor 1, and the motor 1 is pressed downward by a hand press or the like, to press-fit a motor shaft 9 to the pulley 11.
Patent JP-H0357436-A (JP)
Title: Magnetic resonance imaging method
Inventor: TOKUNAGA YUTAKA
IPC: G01R33/46
Filed: 1989-07-27
Abstract: PURPOSE:To effectively suppress a signal generated from a flow passing through a slice area and to effectively suppress an artifact generated by the flow by applying a series of plural divided pulses which are divided, as excitation pulses. CONSTITUTION:Plural divided high frequency pulses used as excitation pulses consisting of (n) pieces of pulses having magnitude of alpha=pi/2n, when an inclination angle of magnetization at the time when one piece of pulse is received is denoted as alpha, and that which satisfies the expression is enough. These divided pulses can be set to an arbitrary number, and can be selected suitably in accordance with whether a repeat time and an echo time are long or short. Also, as for magnitude or each divided pulse, when it satisfies the expression, it is allowable that magnitude of each divided pulse is different, but when a circuit constitution, etc., are taken into consideration, it is desirable to set it to the same magnitude. At the time of a speak of the divided pulse applied as an excitation pulse, it is desirable to apply a gradient magnetic field so that a phase shift of magnetization caused by a slice gradient magnetic field is compensated, for instance, the polarity is varied in a half cycle of the gradient magnetic field, etc.
Patent JP-S6173734-A (JP)
Title: Curable polyamide resin composition
Inventor: SAKAI ATSUSHI
IPC: C08K5/1515
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a curable polyamide resin composition of improved durability, by mixing a polyamide having piperazine rings in the main chain with a polyepoxy compound. CONSTITUTION:The purpose composition is obtained by mixing 100pts.wt. polyamide having piperazine rings in the main chain with 10-1,000pts.wt. polyepoxy compound as a curing agent. Examples of the polyamides used include a homogeneous polymer derived from a diamine having a piperazine ring and an aliphatic dicarboxylic acid and a copolymer derived from the homogenerous polymer component and a polyamide component obtained from a lactam or an omega-amino acid. These polyamides are used in the form of a solution in, preferably, water or an alcohol, especially, methanol or ethanol. Examples of the polyepoxy compounds include diglycerol polyglycidyl ether and sorbitol polyglycidyl ether. The curing of said composition can be performed by heating. The heating temperature is 100-300 deg.C.
Patent JP-2000005649-A (JP)
Title: Method for applying antibacterial layer and application device
Inventor: TAKAYA HIROSHI
IPC: B05B9/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To make it easy to form an antibacterial layer on the wall of an existing building, the surface of a table or the like and at the same time, enable an antibacterial effect to be maintained for a long time by spraying fine powder with the antibacterial effect right after spraying a resin and a curing agent which become an adhesive to a face to be coated. SOLUTION: Three atomizer 3A-3C are fitted to the C-type engagement part 24 of a frame 20 on a coating device 2 and a main agent consisting of a solvent of a heat resistant resin such as fluororesin and water glass, a solution made up of a resin curing agent and a solvent of fine powder showing an antibacterial effect are sealed in each of containers 30. Next the solution is injected from each of nozzles of the atomizers 3A-3C by manipulating a lever 4 to press nozzle cap parts 34 through regulating members 22 with the help of the tip parts 42 of the lever 4. In this case, each of nozzles are moved together with the frame 20 in a specified direction along a face to be coated. Right after the spraying of the main agent and the curing agent to the face to be coated, the fine powder of the antibacterial agent is sprayed to form an antibacterial layer.
Patent JP-H1122354-A (JP)
Title: Double casing auger and underground buried property removal method
Inventor: SHIMAMURA NORIYUKI
IPC: E21B7/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To quicken removal and replacement, by usign a double casing auger, of a curb between underground buried object and the ground and ensuing sheathing in removing and replacing underground buried objects such as manhole and shorten a time required for opening it for traffic. SOLUTION: A paved base is cut with an outer casing 1 having bits 11 at the lower end portion thereof. The paved base is removed, and the outer casing 1 and an inner casing are connected and sunk into the ground by rotating them. Both are released from connection, only the inner casing is rotated, earth in the outer casing 1 is removed, using the earth removing function, and the outer casing 1 is sunk. When earth is removed to a prescribed depth and underground buried property is exposed, the inner casing is pulled up, and the outer casing is used as an earth retraining wall and the underground buried property is removed and replaced.
Patent JP-H0864984-A (JP)
Title: Low emi structure
Inventor: AKIBA YUTAKA
IPC: H05K9/00
Filed: 1994-08-19
Abstract: PURPOSE: To prevent standing waves on a line and lower spurious radiation remarkably by forming the structure wherein a ground plane is placed adjacent to a circuit board having a signal layer and a ground layer in the form of a parallel-plate line and connecting the circuit board and the ground plane electrically with external terminals through resistors which are matching loads. CONSTITUTION: A circuit board 2 is a four-layer substrate which is constituted of a ground layer, a power supply layer 4, and signal layers 5, 6. The ground layer 3 and the power supply layer 4, which are solid layers, are located between the signal layers 5, 6 and an IC chip 7 and a chip component 8 are mounted on circuit patterns of the signal layers 5, 6. A gap length between an iron-made ground plane 1 being adjacent to the circuit board 2 and the circuit board 2 is kept constant by means of spacers 9. The ground plane 1 and the ground layer 3 of the circuit board 2 are electrically connected through characteristic resistors RC10 which are chip components.  The power supply layer 4, being located between the ground layer 3 and the ground plane 1, absorbs the potential fluctuation of the ground layer 3 and the power supply layer 4 and prevents unwanted radiation from being emitted from the mounted components.
Patent JP-H0359912-A (JP)
Title: Manufacture of low slackening areal transmission line strand
Inventor: SAMEJIMA MASAHIRO
IPC: H01B13/00
Filed: 1989-07-27
Abstract: PURPOSE:To obtain a low slackening areal transmission line strand excellent in heat resistance and having high reliability by grinding the surface of an iron-nickel alloy wire such as an invar wire for cleaning by means of mechanical grinding or scaling processing before a zinc plating process. CONSTITUTION:After a wire drawing processing of an invar wire, an impurity such as a lubrication coating remaining on the surface of the invar wire is fully removed by a mechanical grinding means such as brache grinding or a shot blast, or scaling processing. After cleaning the invar wire surface in this way, the surface of the invar wire is plated with Zn or a Zn alloy by a melting immersion method or the like as before. Accordingly, since prior to plating treatment the inver wire surface is grinded to clean this surface, a plating layer is uniformly formed while having a remarkably low deflection thickness coefficient. Thereby, a low slackening areal transmission line strand having extremely high reliability as the strand for the low slackening areal transmission having extremely excellent in heat resistance while conducting a high-power current.
Patent JP-H0946202-A (JP)
Title: Driving circuit
Inventor: UMEDA TOSHIYUKI
IPC: H03K17/60
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a high speed operation and to reduce power consumption by providing a constant current source, plural differential transistor couples and an input stage circuit for a circuit driving a load. SOLUTION: The emitters of transistors Q10 and Q11 constituting the transistor couple 1 are commonly connected and they are grounded through the constant current source I1. The collector of the transistor Q10 is connected to a power supply source Vcc, and the collector of the transistor Q11 to a terminal OUT. The collectors of transistors Q20 and Q21 constituting the transistor couple 2 are connected to the base of the transistor couple 1. The emitters are commonly connected and are grounded through the constant current source I2. The collectors of transistors Q30 and Q31 are connected to the power supply source Vcc and the emitters are connected to the bases of the transistors Q10 and Q11. The input stage circuit 4 is constituted by an emitter follower circuit.
Patent JP-H1018107-A (JP)
Title: Japanese pleated skirt for woman
Inventor: TAWARA SHIGETAKA
IPC: A41D1/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a hakama (Japanese pleated skirt for woman's kimono) which can be put on with very good appearance even in the case that the skirt length is shortened by holding the waist belt part outward. SOLUTION: In this Hakama, the interlining fabrics are formed so that the vertical cross section may have a level difference to make the outer side higher than the inner side at the belt part on the upper edge of the waist on both of the front and back sides. In addition, the interlining fabric is made substantially same in width between the outer side and the inner side and the upper edge of the skirt part 1 is sewed so that it may be positioned between the outer side and the inner side of the core. When two sheets of interlining fabrics 5a, 5b are used, the belt cloth 6 covers the upper parts of two sheets of the interlining fabrics 5a, 5b while at the lower ends the interlining fabrics 5a, 5b are folded inward so that they may be separately covered and the top end of the skirt part 1 is inserted between them and sewed thereto.
Patent JP-S5985556-A (JP)
Title: File control system
Inventor: NOMIYAMA SHINICHI
IPC: G06F12/00
Filed: 1982-11-08
Abstract: PURPOSE:To decrease the number of software stages and to reduce greatly the deterioration of system processing performance as well as system faults, by handling the read-out contents of a storage circuit given from an access controller as the intra-file record addresses to be successively recorded. CONSTITUTION:An input/output circuit 11 of an access controller 5 receives an indication and a selection signal supplied from a file controller 3 or 4 and delivers the selection signal to a selection circuit 9. The circuit 9 selects an address from a storage device 8 based on said selection signal and increases its holding contents by one. The circuit 11 transmits the read-out contents given from a replacement circuit 10 to the controller 3 or 4 which supplies an indication and a selection signal via a signal line 12 or 13 and records them successively.
Patent JP-H0360603-A (JP)
Title: Two stage recliner
Inventor: IKEGAYA ISAO
IPC: A47C1/025
Filed: 1989-07-28
Abstract: PURPOSE:To combine a foot pedal easily to a recliner by pivoting a catch lever capable of engaging with and disengaging from a lock pin on a lower arm for rotation, and connecting a link lever capable of contacting the catch lever to a swing lever. CONSTITUTION:A catch lever 11 capable of engaging with and disengaging from a lock pin 10 is pivoted for rotation on a lower arm 2. A link lever 45 capable of contacting the catch lever 11 is connected to a swing lever 43. To use them as a recliner, a toothed member 32 is rotated by operating an operation lever 26. This causes the tooth member to be disengaged from the tooth portions 34, 35 of the lower arm 2 and the lower arm 2 becomes rotatable. When an operation lever 26 is released after a seat back B13 is reclined at a required angle, the toothed member 32 engages again with the toothed portions of the lower arm 2 to hold the reclined angle. When a rear seat passenger is to get off, a foot pedal 29 is depressed or the operation lever 26 is operated for rotation to release the engagement between the toothed member 32 and the lower arm 2. The lower arm is rotated forward with the force of a spiral spring 6 and stops at a specified angle.
Patent JP-S6439882-A (JP)
Title: Program search circuit for video tape recorder
Inventor: YOSHIDA HARUYUKI
IPC: H04N5/783
Filed: 1987-08-05
Abstract: PURPOSE:To arbitrarily set a reproduction starting position by highly speedily carrying a tape to the recording position of a still picture with a control means and setting the reproduction starting position to the recording position. CONSTITUTION:A video signal is reproduced within a short time by a signal reproducing means and the video signal equivalent to one screen is sampled with a prescribed time interval by a signal writing means and written to the prescribed address of a memory 15 as the still picture. Next, the video signal is read from the memory 15 and the plural still pictures are mutually sectioned and simultaneously projected to a monitor screen. When an operator inputs a section position on the monitor screen to a selecting operating part 9, the control means controls a tape driving system 1, based on position information to express the recording position of the selected still picture, and highly speedily carries the tape and the reproduction starting position is set to the recording position of the still picture. Thus, the reproduction starting position can be speedily set to a desired arbitrary position without recording a head-out signal.
Patent JP-H1140529-A (JP)
Title: Method and equipment for washing
Inventor: TAKAYASU ATSUSHI
IPC: H01L21/304
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To remove contamination materials as particles without giving physical, electrostatic destruction damage to a substrate surface by blowing electrolytic ion water from a nozzle through at least one of a low-pressure water piping or a high-pressure water piping. SOLUTION: Relating to a washing equipment, pure water is blown out from a high-pressure piping 3 connected to a high-pressure pump 1, and electrolytic ion water is blown out from a low-pressure water piping 2, toward a wafer 5 placed on a rotative supporting stage. The high-pressure pump 1 comprises, within it, an iron water generating part 1a which generates electrolytic ion water. Further, relating to a nozzle 4 provided at a tip end of pipings 2 and 3, a tip end part of the high-pressure water piping 3 is allocated at its center part, while a tip end part of the low-pressure water piping 2 so allocated as to surround the high-pressure water piping 3. 10-200 kgf/cm<2> , for example, is appropriate for a water pressure of high-pressure water, while 0.1-2.0 L/min for flow rate of low-pressure water.
Patent JP-H0967526-A (JP)
Title: Fluoran compound derivative and recording material
Inventor: AOKI IZUO
IPC: B41M5/327
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an adduct useful for obtaining a recording material excellent in sensitivity of color development. SOLUTION: This fluoran compound is a fluoran compound/organic compound adduct represented by the formula (wherein R<1> and R<2> are each a 1-9C alkyl, a cyclohexyl or benzyl, or they together with the nitrogen atom to which they are bonded may form a pyrrolidine ring, a piperidine ring or a morpholine ring; benzene ring A may have substituents such as halogen atoms or/and lower alkyls; and ring B is a benzene ring or a naphthalene ring which may have substituents such as halogen atoms, 1-9C alkyls, 1-9C alkoxyls or/and phenyls).
Patent JP-S5897318-A (JP)
Inventor: NISHIO KATSUFUMI
IPC: A47J43/04
Filed: 1981-12-04
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-H0837933-A (JP)
Title: Plant growth promotor
Inventor: KO HIROSHI
IPC: A01G7/04
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a plant growth promoter taking advantage of synergistic effect of magnetic energy and far infrared energy, comprising a magnetic far infrared material consisting of a ferromagnetic material subjected to fine powder processing and far infrared radiating ceramic powder containing an alkali element. CONSTITUTION:This promoter uses a magnetic far infrared material 2 obtained, for example, by subjecting magnetite (Fe3O4) to fine powder processing to about scores of angstroms and mixing the magnetite with far infrared radiating ceramic powder containing an alkali element such as Ca, Mg or Na, such as cordierite (2MgO.2Al2O3.5SiO2) or petalite with limestone (CaCO3). The promoter is buried in soil.
Patent JP-S6351585-A (JP)
Inventor: NISHIMOTO YUKIO
IPC: E05F15/16
Filed: 1986-08-20
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-H0750578-A (JP)
Title: Pll circuit
Inventor: TAMURA TAKAHIKO
IPC: H03L7/10
Filed: 1993-08-06
Abstract: PURPOSE:To improve the converging speed in a transient response state without deteriorating the steady characteristic. CONSTITUTION:The output of a voltage control type variable oscillator VCO 1 is supplied to a divider 2, and the division signal (comparison pulse) is supplied to a phase detector 3. At the same time, a prescribed reference pulse is supplied to the detector 3. The detection output of the detector 3 is supplied to the VCO 1 via a filter 4, and a phase locked oscillation signal is taken out of the reference pulse. The oscillation signal is supplied to a counter 5 from the VCO 1, and the count value of the counter 5 is supplied to a decoder 6 for production of a horizontal deflection signal. Furthermore the oscillation signal is supplied to a counter 7 from the VCO 1, and the count value of the counter 7 is supplied to a decoder 8 for production of a prescribed stepped signal. Then the stepped signal is taken out with timing of the reference pulse. A drive current source 9 of the detector 3 is controlled in response to the level of the stepped signal. Then the detection gain of the detector 3 is controlled under the control of the current source 9.