baber/WOPTO huggingface dataset:
Patent JP-H10287552-A (JP)
Title: Sterilized eye lotion of acyclovir aqueous suspension and its production
Inventor: HAYATA KAZUO
IPC: A61K31/52
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain an eye lotion of a sterilized acyclovir aqueous suspension by performing a specific treatment to acyclovir as an antiviral agent having high selectivity to a Herpes group virus-infected cell with low disturbance of a normal cell. SOLUTION: This eye lotion is obtained by adding water to acyclovir, preferably further adding a dispersant, dissolving the acyclovir by heating and then filtering. A mixing amount of the acyclovir, i.e., 9-[(2-hydroxyethoxy) methyl]guanine is 0.1-8 wt.%. Preferably, 0.01-5 wt.% of a gelling agent as the dispersant is added to the preparation. An adduct polymer of ethylene oxide with water is also preferable as the dispersant.
Patent JP-2000279362-A (JP)
Title: Dish washer, device and system for processing
Inventor: DAIKYO KOJI
IPC: G06K17/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make changeable washing condition according to shapes of stored dishes by connecting an un-contact information catalyst to dishes and connecting a washing part to a communicable communicating part. SOLUTION: An un-contact IC tag 50 as the un-contact information catalyst is connected with each of dishes, i.e., one flat dish, three bowls and five glasses by affixing and embedding. On the other hand, communication 120 of a dish washer 100 which can transmit and receive is connected with a washing part 160. A power source switch for the dish washer 100 is switched on by operating operation panel or the dish washer 100 is worked by operating a read out switch. Thereby, information of each dish is extracted by a CPU 150 by dint of using a memory from a signal of which a communication part 120 obtains and washing condition which controls the washing part 160 is decided based on the information then the washing part 160 is controlled based on the washing condition.
Patent JP-S61249491-A (JP)
Inventor: YOKOYAMA TAKASHI
IPC: A63H3/02
Filed: 1985-04-30
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-S62250086-A (JP)
Title: Substrate adhesive for electroless plating
Inventor: MORIKAWA TAKAO
IPC: H05K3/38
Filed: 1986-04-22
Abstract: PURPOSE:A substrate adhesive for electroless plating for preventing reduction in electrical characteristics in a wet atmosphere, containing butadiene- acrylonitrile rubber, an epoxy resin, a phenolic resin, an aminosilane compound and fine powder silica. CONSTITUTION:(A) 100pts.wt. total amounts of (i) 20-70pts.wt. butadiene- acrylonitrile rubber, (ii) an epoxy resin (preferable example; bisphenol A type, novolak type, etc.) and (iii) a phenolic resin (preferable example; alkyl modified phenolic resin) is blended with (B) an aminosilane compound [e.g. N-beta-(aminomethyl)gamma-aminopropyltrimethylsilane, etc.] and 10-50pts.wt. fine powder silica and the blend is dissolved in or dispersed into 300-1,000pts.wt. solvent to give the aimed substrate adhesive. The amount of the component B used is 0.2-20pts.wt. based on 100pts.wt. component C. EFFECT:Occurrence of migration is prevented.
Patent JP-H01265488-A (JP)
Title: Microwave oven
Inventor: HISHIYAMA KOJI
IPC: H05B6/66
Filed: 1988-04-15
Abstract: PURPOSE:To reduce mounting area and reduce cost by combining a choke coil and a current detector in a body and mounting them on a substrate. CONSTITUTION:When a range output control command 24 is issued from a microcomputer 23, a semiconductor switch 12 is turned on by a heating power control circuit 22 and an exciting inductance current flows in a primary coil 9 of an insulation transformer 8. This current flows to a choke coil 25 of a coil 28 and is detected by a current detraction coil 27 wound in a body with the coil 25. The detected output is sent to a circuit 22 so that the exciting current is controlled not to exceed the maximum rated value of the switch 12 for preventing the switch from being damaged. This arrangement reduces the size and cost of the device.
Patent JP-S58212393-A (JP)
Title: Driving method for dc motor and pulse motor
Inventor: INOUE KIYOSHI
IPC: H02P8/36
Filed: 1982-06-02
Abstract: PURPOSE:To efficiently drive motors by detecting the fact that the drive current becomes the prescribed upper or lower limit value, and intermittently controlling the drive current of the motors by the logical product of the detected output and the motor drive pulse. CONSTITUTION:Since the other input 20 of a logic product circuit 30 is initially ''1'' when a signal is generated from a control circuit 29, a motor 21 rotates with a switching element 24 conducted. When the current reaches the upper limit value, the voltage produced at a resistor 25 is detected by a Schmitt trigger 28, the signal 20 is inputted to a logic product circuit 30 to set a switching element 24 to OFF and a switching element 27 to ON, thereby discharging the energy of the motor 21 through a diode 26. Then, the lower limit value is detected by a trigger circuit 28 to be returned to the operating state, and repeated. Accordingly, the excess current can be prevented at the starting time, and the motor can be extremely efficiently operated.
Patent JP-H11287947-A (JP)
Title: Method and device for processing paraxial quantity
Inventor: NAKAMURA TORU
IPC: G02B13/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a means for calculating the paraxial quantity of an asymmetrical optical system without depending upon a way of setting coordinate axes. SOLUTION: As for an optical system consisting of arbitrary curved surfaces, an arbitrary reference light beam reaching an image plane from an object plane is set, and a reference point is supposed on the reference light beam, the spreads dx0 , dA0 dx1 and dA1 of fine luminous flux, propagated nearby the reference light beam, nearby the points where the reference light beam emitted from the reference point crosses the curved surfaces are found so that the spreads are calculated over at least one surface or the whole system. Consequently, the spread information and local paraxial quantity of the luminous flux can be calculated only nearby an arbitrary light beam passing through an arbitrary optical system.
Patent JP-H01264678-A (JP)
Title: Information recording disk with tracking referring signal
Inventor: SHUDO KATSUYUKI
IPC: G11B23/00
Filed: 1988-04-15
Abstract: PURPOSE:To easily locate a recording and reproducing element to the first recording track of a disk speedily at the time of applying a power source by forming the recording track through the use of one of two kinds of tracking referring signals. CONSTITUTION:In a recording and reproducing area B, tracking referring signals fp1 and fp2 are successively and alternately recorded for each specific radius position of a disk D. The recording track formed mutually between main recording tracks in a flat magnetic recording and reproducing area in a pre-area A for locating, in which plural recording tracks exist, to be located before the first recording track in the area B is composed of only one side of the signal fp1 and fp2. Consequently, for the disk D, at the time of applying the power source of a system, etc., the recording and reproducing piece can be easily located in the first recording track position at a high speed.
Patent JP-S58211668-A (JP)
Title: Display device
Inventor: WATABE KAZUO
IPC: G09G1/28
Filed: 1982-06-02
Abstract: PURPOSE:To enable indication of a scale different in the waveform display color and adjustable in the pitch and the width by employing a cathode ray tube having a fluorescent surface combining more than one types of phosphors different in the decay time and the emission color. CONSTITUTION:When polarized waveforms 22 and 26 and brightness modulation voltages 23 and 24 are applied in the direction X of a cathode ray tube in which a B38 phosphor layer and a B16 phosphor layer are laminated on the inner surface of a face panel and polarized waveforms 31 and 35 and brightness modulation voltages 32 and 33 in the direction Y thereof, the scale is displayed in the color of pinkish purple combining orange in the light emitted from a long decay component B38 phosphor and bluish purple in the light emitted from the short decay component B16 phosphor. On the other hand, when the signal waveform is indicated displaying the scale, the waveform by single sweep in the chop mode is displayed in bluish purple of the short decay component. This enables the indication of the scale with a better contract without use of a special construction and a light source inside and outside the face plate.
Patent JP-S60236053-A (JP)
Title: Accurate measuring device of heat form coefficient
Inventor: UENO TAKASHI
IPC: G01N25/18
Filed: 1984-05-10
Abstract: PURPOSE:To measure accurately a coefficient of a heat conduction with respect to a form of an object having a special form by filling a testing vessel of a form to be measured and a fundamental vessel of an analyzable form, with an electrolyte solution, and measuring a voltage of two vessels. CONSTITUTION:With respect to an AC power source 21, electrodes 22a-23b are provided on both end faces of a fundamental vessel 22 of an analyzable form and a testing vessel 23 of a special form, respectively, and are connected in series. In this state, after the inside of the vessels 22, 23 is packed with an electrolyte solution 26, power is supplied to the fundamental vessel 22 and the testing vessel 23 from the AC power source 21, and a heat from coefficient of the testing vessel 23 of a special form is calculated by measuring the values of voltmeters 24, 25 in this case, and an electric conductivity of the electrolyte solution. In this way, the electric conductivity can be changed freely by varying a density of the electrolyte solution 26, a resistance value of the vessels 22, 23 can be set so that an error in the voltmeters 24, 25 becomes minimum, and also an error caused by a contact resistance of the electrode part can be made small by making the resistance value large.
Patent JP-S63262003-A (JP)
Title: Slip and slide controller for electric vehicle
Inventor: KASAI SHOJI
IPC: B60L3/10
Filed: 1987-04-17
Abstract: PURPOSE:To utilize as towing or braking force an adhesive force effectively at the maximum limit by detecting a slip and a slide in vehicles and detecting the slip and the slip on the basis of the wheel rotating speed detection results of the respective vehicles. CONSTITUTION:Wheel speeds of 4 sets of drive wheels 41a-41d and 42a-42d of drive vehicles 1 and 2 are led to maximum and minimum value selectors 8, and 7, 9 of the respective vehicles. A first slip and slide controller 10 outputs a first control signal Ic1 for limiting a driving force according to a deviation between the output VM of the selector 8 and the output Vt1 of the selector 7. A second slip and slide controller 11 outputs a second control signal Ic2 for limiting a driving force according to a deviation between the output VM of the selector 8 and the output Vt2 of the selector 9. The output signals Ic1, Ic2 are input to a maximum value selector 25, which outputs a high level signal as a control signal Ic.
Patent JP-S61250228-A (JP)
Title: Construction of head-reinforced pile
Inventor: TAKAHASHI HIDEYOSHI
IPC: E02D5/50
Filed: 1985-04-30
Abstract: PURPOSE:To prevent the occurrence of noise and vibration by applying a twisting moment to a large-diameter steel tube having a spiral excavating blade on its tip and an inside diameter larger than a pile under the guidance of a custom-made pile buried under the ground. CONSTITUTION:A custom-made pile 1, e.g., reinforced concrete pile or steel tubular pile, etc., is buried under the ground. Under the guidance of the pile 1, a rotary device 6 connected to the flange 4 of a steel tube 2 is operated to turn the tube 2, and the ground is excavated by the spiral excavating blade 3 of the tube 2. The rotary device 6 is removed, and threaded reinforcing bars are thrust through bolt holes provided at an adequate interval in the flange 4 and fixed to form anchored reinforcing bars. concrete for footing is driven into the upper space of the pile 1 and the aperture between the tube 2 and the pile 1.
Patent JP-S58209543-A (JP)
Inventor: UNO KEIICHI
IPC: B32B5/22
Filed: 1982-05-31
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-S5318840-A (JP)
Title: Induction heater
Inventor: KIUCHI MITSUSACHI
IPC: F24C7/02
Filed: 1976-08-04
Abstract: PURPOSE:To obtain a high safety, low cost top crack safety device produced by fusing a temp fuse, by operating a transformer relay by the impedance change of a conductive film for top ceramic crack detection.
Patent JP-H11290448-A (JP)
Title: Medical tube
Inventor: OGA TAKAHIRO
IPC: A61L29/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a catheter having flexibility at a lead portion to prevent damaging a body tube inner wall of a vessel or the like or a body cavity inner surface (including an internal organ surface) which can be forwarded in a bent passage by pressure from the hand side, and a medical tube for a gas sampling tube or the like which can be forwarded without bending a lead portion by pressure from the hand side in inserting a flexible portion at a tip into a part that cannot be recognized on the outer side. SOLUTION: In a medical tube comprising a force transmitting portion 11 composed of a hollow solid body of polytetrafluoroethylene, and a lead portion 13 composed of a hollow porous body of polytetrafluoroethylene, a shock absorbing portion 12 is provided between the force transmitting portion 11 and the led portion 13, the shock absorbing portion 12 is composed of porous material of polytetrafluoroethylene having a higher bend strength than the leading portion 13, and it is ingtegrally formed with the force transmitting portion 11 and the lead portion 13.
Patent JP-H03294630-A (JP)
Title: Control device for throttle valve
Inventor: OHASHI SHINJI
IPC: F02D9/02
Filed: 1990-04-09
Abstract: PURPOSE:To accurately control a throttle valve, when there is difference between a sensor signal memorized by a full closing position sensor signal memory means and a sensor signal detected by a sensor signal detecting means at output of a full closing signal, by correcting a PWM signal so as to conform both the signals to each other. CONSTITUTION:When there is difference between a PWM signal and its converting characteristic to analogue converted output or between throttle opening and output characteristic of a throttle sensor signal 10, the full closing position signal of a throttle sensor 6 is previously memorized, the sensor signal at full closing position of a throttle valve is detected, if there is difference between both position signals, pulse width is changed by the difference, and a PWM command signal 13 and the throttle sensor signal 10 are conformed to each other. Hereby, a throttle opening command signal and a throttle opening can be accurately made correspond with each other, and the throttle valve 7 can be accurately controlled.
Patent JP-H11293766-A (JP)
Title: Reinforced concrete structure and its construction method
Inventor: TAKADA HIROO
IPC: C04B14/48
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce burden of working in joint formation by oppositely disposing a plurality of reinforced bar ends, and placing steel fiber reinforced mortar kneading steel fiber mortar to the constant region of the circumference of the ends including a part between the ends. SOLUTION: Precast members 3, 3 are disposed at the set target position of a beam member 2 in a building. Next, a form is provided to the lower face and the side of a joining part 5, and reinforced by a support. Steel fiber reinforced mortar 9 is placed in the form. Since the transmission of tension stress is performed through the steel reinforced mortar 9 between the lower end beams 6, 6 of the precast members 3, 3 in such formed reinforced concrete structure, working joining the lower end beams 6, 6 can be completed only by placing the steel fiber reinforced mortar 9. Thus, the labor of the working can be remarkably reduced and improvement of execution can be contrived.
Patent JP-S60236575-A (JP)
Title: Halftone recorder
Inventor: INUI TETSUYUKI
IPC: H04N1/40
Filed: 1984-05-10
Abstract: PURPOSE:To attain recording faithful to the picture information through simple circuit constitution by correcting a gradation pattern accoring to the states of peripheral picture elements and deciding a dot pattern based on said corrected gradation pattern. CONSTITUTION:A gradation pattern converter 5 outputs a corrected gradation pattern and stores it to the corresponding address of the 2nd random access memory 6. Such a correcting operation is fed to all picture elements for storage in the memory 6. A ternary converter 7 reads picture elements of each line out of the memory 6 in two times and converts each dot into a corrected dot pattern to output it to a recording device 8. In such a way, the gradation patterns of all picture elements are corrected by the states of peripheral picture elements. Thus, the faithful recording is attained and also the circuit constitution is simplified.
Patent JP-H06283381-A (JP)
Title: Check mark for detecting layer deviation of layered electronic parts
Inventor: SHIBATA KENJI
IPC: H01G4/30
Filed: 1993-03-30
Abstract: PURPOSE:To inspect layer deviation in all electronic parts simply by inspecting the check mark provided at four corners of a green sheet. CONSTITUTION:A conductive member 14 which becomes an electrode, a protrusion 16 in first edge part appearing at an edge part when laminating a substrate 11 at four corners and then cutting a marginal part in the direction of the edge part, a protrusion 17 in second edge part provided with a spacing in reference to the protrusion 16 in the direction of the first edge part by the width of layered electronic parts, and a protrusion 18 in the direction of side part appearing at a side part when laminating the substrate 11 and then cutting the marginal part in the direction of side part are formed on the substrate 11. Then, the substrate 11 is layered and then is pressed. Then, after the marginal part is cut, total number of lamination electronic parts need not be inspected by inspecting the alignment of the protrusions 16 and 17 in the direction of edge part appearing at the edge part and the side part and a protrusion 18 in the direction of side part.
Patent JP-H0611257-A (JP)
Title: Cryogenic type air separating method and device using random packing
Inventor: HARII CHIYUN
IPC: F25J3/02
Filed: 1993-03-30
Abstract: PURPOSE: To save the capital investment of a column having at least one random packing section adjacently arranged under a structured packing section by bringing the descending liquid component of air into contact with the ascending gaseous component of the air in the column. CONSTITUTION: At least one set of packing sections composed of the upper section 24 of a structured packing and the lower section 25 of a random packing arranged under the section 24 is provided in a column. When required, two sets of packing sections can be provided in the column by adjacently arranging the packing sections in the vertical direction. When two sets of packing sections are provided, it is preferable to arrange a liquid redistributor 26 between the packing section sets. Such packing section arranging order makes a large number of random packings usable in a gas-liquid contact column for distillation or rectification.
Patent JP-S58214549-A (JP)
Inventor: OKAMOTO ICHIROU
IPC: D06M101/16
Filed: 1982-06-03
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-S61252488-A (JP)
Title: Total heat exchanger
Inventor: SAKAI TSUGIO
IPC: F28D9/00
Filed: 1985-05-01
Abstract: PURPOSE:To greatly increase the heat transfer quantity of the heat exchanger by connecting a hydrating and humidifying device to a clearance in which a gas of a low enthalpy, utilizing the latent heat change of a gas of a low enthalpy, increasing the temperature difference between said gas and a gas of a high enthalpy and carrying out the heat exchange of both gases through a filmy and thin diaphragms. CONSTITUTION:A gas of a low enthalpy flowing in through a first inlet part 14 changes in a direction of drawing near a saturated state by water sprinkling through a water- sprinkling nozzle 51. The water passes through a first circulation gap 2 and is stored in a water-receiving part of a tank 15, being sprinkled again through the water sprinkling nozzle 51 via a pipeline 52, repeating contact with air of a low enthalpy, whereby the water temperature becomes almost equal to the air temperature. Accordingly, low enthalpy air varies from an initial state A on an equal-enthalpy line and carries out heat-exchange with high enthalpy air while varying toward the direction of a point B and shifts to a point C of a state near the saturation. Further, the low-enthalpy air is heat-exchanged with the high-enthalpy air through a diaphragm 11 and is heated, and water drops are evaporated. Then, the low-enthalpy air reaches a point D and flows into a first outlet port 16 via a demister 4.
Patent JP-H08252292-A (JP)
Title: Light-rub massager and treatment bed using the same
Inventor: OTSUKA SABURO
IPC: A61H23/02
Filed: 1995-03-15
Abstract: PURPOSE: To provide a light-rub massager and treatment bed using the same with which the fatigue of a body can be speedily recovered and metabolism can be promoted. CONSTITUTION: This light-rub massager 1 is provided with a light rubbing body 3 protruded from a main body 2. The light rubbing body 3 is laterally and reciprocatively moved by a reciprocatively moving means formed inside the main body 2. An upper arm part 5 or the like is lightly rubbed by fitting this light rubbing body 5 there. In this case, the calf 9 or the like is finely vibrated by a vibrator 8 at the same time.
Patent JP-H05291623-A (JP)
Title: Photocoupler
Inventor: OTSUKA YOSHIHIRO
IPC: H01L31/12
Filed: 1992-04-14
Abstract: PURPOSE:To suppress power consumption low regardless of the voltage level of an input power source by feeding back a part of a current to the negative input terminal of a differential amplifier. CONSTITUTION:First, a driving transistor 21 is turned on with output Vso by inputting the reference voltage Vref to the positive input terminal (+) of a differential amplifier from a reference electrode. And, a light emitting element 11 is supplied with a driving current 1a by inputting input power Vcc. Thereupon, the light emitting element 11 emits a light, and transmits a light signal to a light receiving element 12. Here, for the driving current 1a from the light emitting element 11, one part (1b) is negatively fed back to the differential terminal 33, and the other greater part of it (1c) falls to GND through a current utilizing resistor R11. And, it imaginaryly, shorts by feeding back a current to the differential amplifier 33, so the fed-back voltage Vk of the differential amplifier 33 becomes approximately equivalent to the fixed reference voltage Vref. From this matter, the voltage applied to the resistor R11 for current limitation can always be fixed to Vk (Vref), regardless of the input voltage of the input voltage Vcc.
Patent JP-H09280189-A (JP)
Title: Electric kerosene pump
Inventor: TAKESHITA YASUNARI
IPC: F04D13/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a electric kerosene pump excellent in operability, wherein an automatic running stop can be made when a kerosene tank becomes empty in the course of taking out the small quantity of kerosene from a kerosene tank to a kerosene cartridge. SOLUTION: No-load running preventive float switch SW1; being a turned ON condition when the liquid level of kerosene in a kerosene tank is high, and being a turned OFF condition when empty; is equipped on the suction part 11 of the main body part of an electric kerosene pump. In this float switch SW1, a columnar float 41, made of raw material having specific gravity lower than that of the kerosene, is vertically movably supported within a specified range, by a tubular guide mechanism.