baber/WOPTO huggingface dataset:
Patent JP-H03142379-A (JP)
Title: Insulation resistance measuring method
Inventor: YAMAMOTO HIROSHI
IPC: G01R27/18
Filed: 1989-10-28
Abstract: PURPOSE:To attain a measurement with high accuracy also unaffected by the change of using condition and environment by allowing current to flow with a current transformer to the third order winding thereof so that a magnetic flux of core is compensated by an output of the secondary winding. CONSTITUTION:A low frequency signal voltage having the frequency different from a commercial frequency of electric circuit is impressed to the earth line of a transformer through an injection transformer, and leak current components caused from an insulation resistance are detected among those components detected from the low frequency signal for measurement subjected to feedback to the earth line by the current transformer coupled to the earth line. By a current I1 flowing on the primary line feeding through the current transformer, at this time, an intercrossed magnetic flux phi1 is induced in the core to generate a current I2 in the secondary winding, thereby a voltage generated in a terminal resistor R1 is impressed to an amplifier. Further, the third order winding is set so that an intercrossed magnetic flux phi3 induced by a current I3 flowing in the third order winding is made to have an inverse direction with the intercrossed magnetic flux phi1. Thus, the change of phases of the currents I1, I2 are suppressed in such a manner that the magnetic flux phi1 of core is compensated with the third order winding by the current I3. The measurement with high accuracy can be made accordingly.
Patent JP-H11112381-A (JP)
Title: Radio equipment and amplification control method in the same
Inventor: YOSHINO KANICHI
IPC: H04B1/40
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio equipment which shortens guard time at the time of switching transmission/reception and improves the throughput of communication and to provide an amplification control method in the radio equipment. SOLUTION: The radio part of the radio equipment is provided with an amplifier 122 constituted of the amplifiers of multiple stages, which amplify transmission signals, a switch 126 turning on/off the power of the amplifier 122 and a divider 125 dividing a carrier signal generated in a frequency synthesizer into a down mixer 106 and an up mixer 120. Isolation when the power of the amplifier 122 is turned off is set to a level where detour from a transmission side is not influenced at the time of reception.
Patent JP-H09165344-A (JP)
Title: Solid pharmaceutical composition for vagina
Inventor: RONCHI CELESTINO
IPC: A61K9/10
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a solid pharmaceutical composition for vaginal use, enabling the improvement of the retention at the administered site and capable of exhibiting the effect for a long time when a treating agent is administered by using a specifically treated biologically adhesive polymer. SOLUTION: One kind or more of mucosa adhesive polymers dispersed in a pharmaceutical permissible support is used together with a treating agent. The ratio of the mucosa adhesive polymer in the composition is 0.5-90wt.%. As the mucosa adhesive polymer, polycarbophil, a polyacrylic acid derivative, its salt, a vinyl carboxylic acid polymer, its copolymer, its salt, etc., is preferable. As the treating agent, an antifungal agent an anti-protozoal agent, a disinfectant, a hormone preparation, an antibiotic, etc., is preferable. The composition is used in a form of a vaginal tablet or a suppository using a gelatin soft capsule, etc. As the support, powder, a solid, a liquid of a semisolid state or an anhydrous liquid, which is commonly used in a drug or a cosmetic, is used.
Patent JP-H04155688-A (JP)
Title: Semiconductor device
Inventor: INOUE KAZUNARI
IPC: G11C11/418
Filed: 1990-10-18
Abstract: PURPOSE:To select a word line at a high speed by holding an original signal of the line at a level of an activated state from a standby state, decoding a column line, and activating only one word line. CONSTITUTION:Word line original signals 3 are all stood by at a level of an activated state from a standby state. Then, when /RAS clock is input, non- selected three become an L level, and only selected one becomes an H level in a predecoder. Finally, only the selected one line is held at the H level as the word original signal, and the non-selected three once become the H level, but become the L level after predecoded. Thus, a conventional control timing in which the signal 3 is input after a node output signal is waited, is eliminated, and a high speed selection is performed.
Patent JP-S62139374-A (JP)
Title: Laser device
Inventor: NISHIOKA TOGO
IPC: H01S3/08
Filed: 1985-12-13
Abstract: PURPOSE:To perform laser processing steadily by finding out deterioration of mirrors and lenses at an early stage by providing the mirrors and lenses by which laser lights are transmitted or reflected with temperature detectors. CONSTITUTION:Laser oscillation is performed between mirrors 11 and 12 of a laser device and a direction of laser lights 13 is changed by a mirror 14 and the laser lights 13 are converged by a lens 15. The converged laser lights are used for laser processing. Each of the mirrors 11, 12 and 14 and the lens 15 is provided with a temperature detector 16. The temperatures of the mirrors 11, 12 and 14 and the lens 15 are detected when the laser device operates, thereby finding out an increase in temperature due to an enhancement of a heat absorption capacity caused by aging or contamination of the laser device at an early stage to make the laser processing stable.
Patent JP-H08118743-A (JP)
Title: Bit map developing processing method
Inventor: HAGIWARA AKIHIKO
IPC: G06F3/12
Filed: 1994-10-19
Abstract: PURPOSE: To accelerate bit map developing processing and to avoid the waste of developed data in a bit map developing processing method developing printing data in a form of bit map data at every page. CONSTITUTION: When a pitch dividing signal is issued from a printer engine, the bit map data developed upto now is stored to once stop processing. When there is a rear surface page to be preferentially subjected to bit map development in relation to the execution of double-side printing, the rear surface page is processed at first. If there is no rear surface page and the bit map development of the previous page is not completed, the bit map development of that page is resumed and, if the bit map development is completed, the bit map development of a page to be processed next is started. If the bit map development of the page is completed on the way of a pitch, the bit map development of the page to be processed next is immediately started without waiting the arrival of the pitch dividing signal.
Patent JP-H04156343-A (JP)
Title: Transferring for paper in thermal transfer printer
Inventor: KAWAI MASAE
IPC: B41J11/42
Filed: 1990-10-19
Abstract: PURPOSE:To obtain recording of good quality without contaminating recording paper with ink by slightly sending the recording paper back immediately after the recording due to a thermal transfer printer before transferring and discharging the same. CONSTITUTION:When a paper feed roller 9 is slightly sent back in the paper discharge operation after the completion of color recording, recording paper 1 is slacked. At this time, a platen 6 is not rotated. When the recording paper 1 is slackened, the platen 6 is released in an n-direction and a paper press roller 10 is released in a p-direction and the recording paper 1 is discharged to a discharge tray 16 by the rotation of paper discharge rollers 15 in directions (f), (g) to complete a series of operations. When the platen 6 is slightly rotated in a k-direction in the paper discharge operation after monochromatic recording, the slackened recording paper 1 returns to a circular shape. When the recording paper 1 is returned, the platen 6 is released in the n-direction and the recording paper 1 is discharged to the discharge tray 16 by the rotation of the paper discharge rollers 15 in the directions (f), (g) to complete a series of operations.
Patent JP-H03151528-A (JP)
Title: Exhausting apparatus
Inventor: ROBAATO JIYOOJI BEINZU
IPC: F01N3/032
Filed: 1990-10-19
Abstract: PURPOSE: To permit filtering of exhaust and regeneration of a filter device by branching an exhaust flow passage from an engine into two branches, providing each flow passage with an exhaust brake valve, providing a particle filter device for at least one of the flow passages, and controlling the exhaust brake valves for opening and closing according to operating conditions. CONSTITUTION: An exhaust flow passage from an engine E is made to branch into two flow passages P1 , P2 , which are provided with respective exhaust brakes A, B. A particle filter device F is placed downstream of the exhaust brake A of the flow passage P1 and a muffler S is arranged downstream of the exhaust brake B of the flow passage P2 . The exhaust brakes A, B are butterfly valves and controlled by a fluid-operated actuator disposed to close the valves in response to the displacement of a return spring RS. For this control, the valve A is opened and the valve B closed during standard operation to purify exhaust by use of the filter device F. During regeneration, the valve A is closed and the valve B opened and the exhaust is made to bypass the filter device F. During braking, the valves A, B are both closed to generate back pressure within the engine.
Patent JP-S63135131-A (JP)
Inventor: WATANABE YOSHIO
IPC: G01N27/30
Filed: 1986-11-28
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-H10125526-A (JP)
Title: Maglev train with torsional oscillation detecting coil for superconducting magnet
Inventor: FURUKAWA YOKO
IPC: B60L13/04
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a maglev train with a torsional oscillation detecting coil which can detect the torsional oscillation of a superconductive magnet to be measured with high accuracy by reducing magnetic field variation (noise). SOLUTION: A maglev train obtains a buoyancy and a driving force from driving and floating coils on the ground track side and superconducting magnets mounted on the train. A torsional oscillation detecting coil 6 for detecting the torsional oscillation of the superconducting magnets is divided into four coils LU, LD, RU, and RD having the same shape and the coils LU, LD, RU, and RD are positioned to four locations above, below, on the right side, and left side of the center of the coil 1. In addition, the arranging intervals of the coils in the advancing direction of the train are made equal to an integral multiple of the pitch of a fluctuating magnetic field applied from the outside.  When the coil 6 is constituted in such a way, the coil 6 can detect signals with high accuracy without compensating the signals for noise, because the four split coils LU, LD, RU, and RD can cancel the fluctuation of the other magnetic fields than that to be measured. Therefore, a highly reliable maglev train which can monitor the oscillating states of superconducting magnets can be obtained.
Patent JP-H0595332-A (JP)
Title: Serial communication method for vehicle use arithmetic operation processing unit
Inventor: MORI HIROKI
IPC: H03M5/08
Filed: 1991-10-02
Abstract: PURPOSE:To provide the serial communication method for the vehicle use arithmetic operation processing unit in which data communication is implemented at a high speed with high accuracy and simple configuration. CONSTITUTION:In the serial communication for the vehicle use arithmetic operation processing unit mounted on a vehicle, measuring a pulse width between the arithmetic operation processing units in an engine and a transmission to control the vehicle, a sender side MPU 91 multiplies an LSB(Least Significant Bit) of pulse width data with control data and sends the result, and a receiver side MPU 92 measures the sent pulse width signal as a digital quantity on the other hand to be input pulse width data TIN and a half of the LSB(n) of the same pulse width data as the sender side is added to the data TIN and the result is divided by the LSB(n) to obtain the control data DIN (DIN=3(TIN+n/2)/n).
Patent JP-H04156793-A (JP)
Title: Reproducing device
Inventor: OKAMURA KOJI
IPC: H04N5/94
Filed: 1990-10-19
Abstract: PURPOSE:To enable satisfactory reproducing demodulation by outputting a reproduction signal from a band filter just before at the timing of the fall of a frequency modulation signal and releasing the holding of the reproduction signal at the timing of the rise of the frequency modulation signal. CONSTITUTION:A detection circuit 30 detects dropout and the fall of the output signal is transmitted to a muting circuit 27a and a sample-and-hold circuit 27b through a delay circuit without considerable delay. In the circuit 27b, the voice signal from a band filter 16 just before receiving the signal is held, and the held voice signal is lead out to an output terminal 18 as the voice signal during the original voice signal is interrupted. When a comparison circuit signal recovered from the dropout and to be outputted to the circuit 30 is risen from a low level to a high level, the rise is transmitted through the delay circuit to the circuit 27b, and the interpolation processing due to the circuit 27b is released. Thus, the reproducing demodulation is performed with the necessary S/N and with distortion rate.
Patent JP-H10135797-A (JP)
Title: Comparator
Inventor: AMANO NOBUTAKA
IPC: H03F3/343
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fast comparator by preparing an output transistor and its laod resistor and controlling the current flowing through the load resistor at a fixed level lower than the saturation voltage. SOLUTION: A diode D41 where an anode is connected to an output node N1 of a converter 2 in place of an output circuit is prepared together with a load resistor R41 which is connected to a power supply VC through one of its both ends, and an output circuit having a current mirror circuit 41 at its output stage. The current signal IO outputted from the converter 2 is supplied to a transistor TR Q41 of the circuit 41 via the diode D41. The current output signal IOL equal to the signal IO is generated at the collector of a TR Q42 by a current mirror action. The resistor R41 converts the signal IOL into an output signal VOL serving as a voltage signal. The output TR Q42 of a comparator is always kept in a non-saturated state by setting properly the resistor R41 and the signal IOL.
Patent JP-H02129980-A (JP)
Title: Microwave laser device
Inventor: TAKAHASHI HIDEOMI
IPC: H01S3/0975
Filed: 1988-11-10
Abstract: PURPOSE:To improve efficiency of laser excitation by allowing the flow of gas to cross a laser optic axis at right angles. CONSTITUTION:The direction of propagation of a microwave 2 is the same as an optic axis and the flow of a laser gas 17 crosses it at right angle. Thus, since optic path can be made longer as needed in response to input of the microwave 2, laser oscillation is enabled fully even in laser media with less small signal gain. Thus, energy of the microwave 2 is effectively injected into a discharge part 5, a uniform glow discharge can be formed, and efficiency of laser light excitation can be improved.
Patent JP-H03146776-A (JP)
Title: Antimicrobial sericin setting method
Inventor: IKEIZUMI KIYOSHI
IPC: D06P5/22
Filed: 1989-10-30
Abstract: PURPOSE:To insolubilize sericin and simultaneously obtain raw silk having antimicrobial property and deep dyeing property by dipping raw silk into an aqueous solution containing a specific bifunctional cation-forming agent and caustic alkali and then dehydrating the treated raw silk and allowing to stand the raw silk. CONSTITUTION:A raw silk is dipped into an alkali aqueous solution containing a bifunctional cation-forming agent expressed by the formula and caustic alkali, and then dehydrated and allowed to stand at ordinary temperature to insolubilize sericin, and further, simultaneously provide an antimicrobial property and a deep dyeing property to the raw silk.
Patent JP-H03142297-A (JP)
Title: Lead delivery device for writing utensil, etc.
Inventor: AKIBA ISAO
IPC: A45D40/20
Filed: 1989-10-30
Abstract: PURPOSE:To regulate a main body and a gap at an accurately set rotational angle, and to enable relative revolution by setting escape corresponding to a rotational-angle reducing section generated by the abutting and contact of a stopper ring and an angle regulating section between the stopper ring and a guide cylinder. CONSTITUTION:A stopper ring 18 is positioned between an angle regulating ring 19 and the nose of a guide cylinder 4, and introduced rotatably on the outer circumference of a screw cylinder 2, and two engaging protrusions 20, 21 mutually extended in the opposite direction are formed in the axial direction from both end surfaces of the stopper ring 18. The first engaging protrusion 20 extended toward the guide cylinder 4 is interlinked and inserted to a notch section 22 shaped at the nose of the guide cylinder 4, and the second engaging protrusion 21 elongated toward the angle regulating ring 19 is brought to an abutting and contacting-free state in the direction of rotation with an angle regulating protrusion 23 projected in the axial direction from the angle regulating ring 19. Accordingly, even when a continuous pattern is formed, there is no possibility of the mismatching of a main body and a gap at the terminal of revolution, thus improving appearance, then enhancing the value of goods.
Patent JP-H01125017-A (JP)
Title: Semiconductor device
Inventor: TSUKAMOTO KAZUHIRO
IPC: H03K17/00
Filed: 1987-11-09
Abstract: PURPOSE:To prevent the malfunction of a switching means, and also, to apply a normal signal to an internal circuit by inserting a buffer means between each of plural external signal use bonding pads and the switching means. CONSTITUTION:Between a bonding pad 1a and a transistor 3, inverters 14, 15 are connected in series. Also, between a bonding pad 1c and a transistor 6, inverters 18, 19 are connected in series. Moreover, between a bonding pad 1b and a node D placed between transistors 4, 5, inverters 16, 17 are connected. In such a way, even if the input signal of the bonding pad is TTL level, and even in case of a negative voltage, said signal is inputted in a MOS level to an internal circuit by the inverters 14-18. Accordingly, even in case of any external signal, such a failure as the transistor which is to be in an OFF state goes to on state as a conventional example is not generated.
Patent JP-H07133472-A (JP)
Title: Adhesive composition
Inventor: MIYASHITA HIROSHI
IPC: C09J163/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide the composition excellent in initial adhesion at room temperature, capable of being thermally repeeled, and useful for masking tapes for coating automobiles, etc., by dispersing a specific particulate material in a specified acrylic adhesive. CONSTITUTION:(B) A particulate material comprising a polymer having epoxy groups is dispersed in (A) an acrylic adhesive agent having OH groups, carboxyl groups and amino groups to provide the composition. The component B in the composition preferably has a weight-average mol.wt. of >=10000, a glass transition point of >=40 deg.C and an average particle diameter of 0.01-50mum.
Patent JP-2000114839-A (JP)
Title: Window glass antenna device for vehicle
Inventor: MAMUUDO ARABIAN
IPC: H01Q19/15
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate tuning by allowing a defogger to function as a slot antenna and providing an exciting antenna which is arranged adjacently to the defogger and oppositely arranged by inserting a prescribed gap so as to improve reception. SOLUTION: The defogger 10 is formed of a thin and narrow strip conductor. The defogger 10 is provided with a mesh pattern having many meshes (opening parts) and can be regarded as a single metallic thin plate for a received wave. A non-looped antenna 20 in a form obtained by cutting off a part of a rectangular loop is arranged in the upper area of this defogger 10, namely an area on the surface of a window glass existing between the top part of the defogger 10 and the upper edge part of a window frame. This antenna 20 is arranged adjacently to the defogger 10 and oppositely arranged by inserting a prescribed gap so that its one edge, namely a bottom edge 20a, may be in a mutually closely connected state with one edge of the defogger 10, namely the top line of a horizontal line 10a.
Patent JP-H02129523-A (JP)
Title: Infrared-ray detection circuit
Inventor: KURAHASHI MUNESHIGE
IPC: G01J1/44
Filed: 1988-11-09
Abstract: PURPOSE:To accurately detect the incident quantity of infrared-rays over a wide temperature range by providing an infrared-ray detection circuit in an infrared-ray sensor. CONSTITUTION:In the infrared-ray detection circuit 20, the infrared-ray sensor 21 is connected between the (-)input terminal of an operational amplifier 22 whose (+)input terminal is connected to an earth and a constant voltage source whose voltage is Vs and a feedback resistance whose resistance is R for specifying amplification degree is connected between the output terminal and the (-)input terminal of the amplifier 22, then an infrared-ray detection signal is outputted from the output terminal of the amplifier 22. The voltage Vs is always impressed on both ends of the sensor 21. Therefore, the conduction current of the sensor 21 which changes corresponding to the received light quantity of the infrared-rays flows in the resistance nearly as it is because input impedance is large and the change of voltage corresponding to the output terminal occurs. The infrared-ray detection signals alternately inputted through a filter 13 and detected 20 are discriminated and detected by a synchronism detection circuit which is actuated in synchronism with the rotation of a motor 16 and the quantity of CO2 is accurately calculated from the ratio of the output signals.
Patent JP-H02128762-A (JP)
Title: Medical high frequency incision instrument
Inventor: HAYASHI MASAAKI
IPC: A61B18/12
Filed: 1988-11-09
Abstract: PURPOSE:To observe the incision depth of a region to be incised by a means separate from an endoscope and to achieve the safety and certainty of operation by providing an ultrasonic measuring means having the diagnostic surface partially overlapped with an incision part. CONSTITUTION:The water supply pipe 18 and drain pipe 19 arranged in a catheter are opened each at one end to the interior of a balloon 17 and the other end of each of said pipes 18, 19 is connected to the water supply and drain apparatus of the outside. A physiological saline solution 20 is introduced into the balloon 17 as an ultrasonic wave transmitting medium through the water supply pipe 18 and the balloon 17 is inflated toward an incision part 6. Hereupon, the expanded leading end surface of the balloon 17 is brought into contact with the incision part 6 and a region to be incised such as a nipple part under pressure and, by this method, a part of the diagnostic surface 21 of an ultrasonic measuring means 15 is overlapped with the incision part 6. As mentioned above, when the nipple part of the duodenum is incised by the incision part 6, the incision depth of the nipple part by the incision part 6 can be certainly confirmed by an ultrasonic measuring means 15 being a means separate from an endoscope and operation can be performed safely and certainly.