baber/WOPTO huggingface dataset:
Patent JP-H07208906-A (JP)
Title: Amplification circuit of eddy current sensor
Inventor: TOMIDOKORO YUSUKE
IPC: G01B7/00
Filed: 1994-01-19
Abstract: PURPOSE:To simplify the configuration and to reduce the cost without requiring phase adjustment even if the material of a metal workpiece to be inspected changes by converting the output waveform of an input amplifier to a rectangular waveform using a comparator and then setting the phase equally to that of the input to a synchronous rectification circuit and then feeding it to a gate. CONSTITUTION:An output waveform A of an input amplifier 5 for amplifying the output of an eddy current sensor 1 is converted into a rectangular wave output waveform B which is synchronized with the waveform A by a comparator 11 and then is supplied to the gate of a synchronous rectification circuit 7. Therefore, an output waveform C of the circuit 7 is not related to the phase difference between the voltage between output terminals of the sensor 1 and a high-frequency voltage supplied from a high-frequency oscillator 3 and hence constantly becomes a complete all-wave rectification waveform. thus eliminating the need for the phase circuit of the amplification circuit. simplifying the configuration. and reducing the manufacturing cost.
Patent JP-S63172147-A (JP)
Title: Auto-focusing method
Inventor: SUZUKI HIROMASA
IPC: G02B7/28
Filed: 1987-01-09
Abstract: PURPOSE:To raise a probability that the movement range of a specific picture element includes an image and to extend the extent of its movement by discriminating the presence or the absence of image based on the output signal of the specific picture element near the far end of a line sensor when the output signal of the specific picture element of the moving line sensor is used todetect an image. CONSTITUTION:When the auto-focusing mode is selected by a switch, a CPU 52 starts a motor 44 so that a line sensor 40 is moved into a screen 28 form the outside above the screen 28. A turning angle theta of the line sensor 40 is detected by an encoder 46, and the image detecting operation is started when it enters into a range THETA. Since the line sensor 40 is moved on an arcuate locus by a turning arm 42, an image is surely detected. That is, though the line sensor may be moved along a ruled line in the image or a straight line in a table to make image detection impossible if the line sensor is moved along a straight line, impossibility of image detection is very reduced because the line sensor is moved along an arc. Thus, the image suitable for the auto-focusing operation is accurately detected.
Patent JP-S60158153-A (JP)
Inventor: KURAUSU KAATO SHIYUMIGERU
IPC: C07C67/00
Filed: 1985-01-11
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-S60148976-A (JP)
Inventor: INOUE JIROU
IPC: E05C19/02
Filed: 1984-01-12
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-H09271179-A (JP)
Title: Solar battery equipment
Inventor: ISHIDA TAKEO
IPC: H02M7/48
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery equipment which can be easily applied from one solar battery module to a system of several KW. SOLUTION: This solar battery equipment is provided with a solar battery module 1 which holds a solar battery part 11 having a plurality of solar battery elements by a frame 10, and an inverter unit 2 which converts the DC power outputted from the solar battery part 11 to AC power and outputs it. The inverter unit 2 is fixed on the surface opposite to the light receiving surface side of the solar battery part 11, in such a manner that a gap (s) is formed from the solar battery part 11.
Patent JP-S5496872-A (JP)
Title: Centrifugal separator
Inventor: MIYAZAKI HAJIME
IPC: B04B3/00
Filed: 1978-01-17
Abstract: PURPOSE: A rotating speed between bucket and dewatering material holding body is not the same and convex or concave part in the inclined form is graved in the outer circumference of the holding body in such a way that the ascend of the dewatering material in the surface of inner circumference can be controlled. By doing so, dewatering can be efficiently done by compression force and centrifugal force.  
     CONSTITUTION: A dewatering material holding material 7 shaped in an inverted conical form which is fixed in a rotating part 5, is installed with clearance adjacent to the inner circumference of an upper part 2b of a busket 2 and in its outer circumference a concave part 7a with the designated width and inclination is graved two in its number symmetrically to the center of rotation. The inclination of the concave part 7a is made in such a way that the dewatering material, which ascends along with the inner circumference of the upper part 2b of the busket 2, can be controlled and braked. Upon driving an electric motor M, the dewatering material ascends along with an inner circumference; 2a and 2b of the bucket 2 and meanwhile water is thrown away by centrifugal force. At the same time, compressive dewatering is effected also by the concave part 7a. Thus, dewatering performance can be remarkably improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02185915-A (JP)
Title: Manufacture of tight scale steel plate
Inventor: NAKAMURA TAKAAKI
IPC: C21D9/46
Filed: 1989-01-10
Abstract: PURPOSE:To manufacture a steel plate having good and stable tight scale property at high yield by executing the specific soaking, rolling and coiling after casting and solidifying a steel for hot rolled steel plate containing the specific composition of Si and Cr. CONSTITUTION:After casting and solidifying the steel for hot rolled steel containing 0.02-0.2wt.% Si and 0.02-0.2% Cr, the soaking is executed at >=1150 deg.C to develop the first scale having good detachability. After that, this steel is rolled under condition of >=90% draft, <=1000 deg.C roll-starting temp. and <=860 deg.C roll-finishing temp. At the time of roll-starting, the above first scale is detached and after that, easy-to-detaching secondary scale developed with roll is detached until roll-finishing, too. After that, the rolled plate is coiled at <=500 deg.C and then, desirably under low oxygen atmosphere and/or at >=0.5 deg.C/min cooling velocity, this is cooled to the room temp. By this method a third scale having small thickness of <= about 6mum and excellent adhesive strength is formed and, the tight scale steel plate having <=3 of both 90 deg. bending scores in length direction and width direction, is obtd.
Patent JP-H05185793-A (JP)
Title: Data compression-type plotter
Inventor: SUZUKI MASAHIRO
IPC: B41J5/30
Filed: 1992-01-13
Abstract: PURPOSE:To minimize the volume of image drawing data memory for the structuring of image drawing data to be sent to a plotter engine, while many sets of large-scale image drawing data are held in a storage device as compressed data by compressing a large amount of raster data and transferring the compressed data to the storage device in a raster-type plotter. CONSTITUTION:The raster-type plotter consists of the following components; a vector/raster conversion processor 3 for converting vector-type image drawing data 11 to raster data, image drawing data memory 4 for structuring raster-type image drawing data developed in raster and its control circuit 6, a storage device 8 which stores temporarily surplus data beyond the capacity of image drawing data memory 4, and a compression/elongation mechanism 7 which compresses/stores data in the storage device 8 as well as elongates/reads data from the device.
Patent JP-H03209611-A (JP)
Title: Method and apparatus for producing thin-film magnetic head
Inventor: KUHARA TAKASHI
IPC: G11B5/31
Filed: 1990-01-11
Abstract: PURPOSE:To obviate the generation of voids on a pole piece surface by forming a protective layer by an ion plating method which applies parallel AC magnetic fields on the surface of an insulating substrate. CONSTITUTION:The Al2O3 or SiO2 vapor formed by evaporation the Al2O3 or SiO2 of an evaporating source 4 by an electron beam gun 3 is ionized by impressing a high frequency thereto by an ionizing electrode 5 and thereafter a DC voltage of several tens kV is impressed between a substrate holder 6 and an electron beam gun 3 to apply energy to the ions. The incident direction of the ions is controlled by the AC magnetic field parallel with the surface of the insulating substrate 7 near the insulating substrate 7 to form the film having good step coverage. An underlying insulating layer, lower magnetic layer, insulating layer, coil, and upper magnetic layer are formed on the insulat ing substrate 7 in such a manner and thereafter, the parallel AC magnetic fields are generated on the surface of the substrate 7 and the protective film is formed by the ion plating method. The magnetic head which does not gener ate the voids on the pole piece surface and obviates the intrusion of Ar, etc., in the film itself is thereby obtd.
Patent JP-H01181040-A (JP)
Title: Freezer provided with electrically driven expansion valve
Inventor: SHIMIZU TOYOKAZU
IPC: F25B1/00
Filed: 1988-01-12
Abstract: PURPOSE:To constantly hold the opening degree at an appropriate value and to stabilize the freezing ability by setting an electrically driven expansion valve at a predetermined opening degree in accordance with the current operational condition after positioning the expansion valve at a valve opening position where the valve opening degree is fully closed at every predetermined time from the start of the operation. CONSTITUTION:When a timer 32 integrates a predetermined time, the timer 32 outputs a signal of a timer count completion to a CPU 31. When the CPU 31 detects the signal, the CPU 31 outputs an instruction to valve opening control means 33 so that an electrically driven expansion valve 2VA is put in a fully closed state. The valve opening degree control means 33 begins to output a pulse so that it is fully closed. After a defined pulse signal is outputted and the value being fully closed, the CPU 31 outputs an instruction to valve opening degree control means 33 so that the CPU 31 outputs a predetermined number of pulses determined by a thermistor 4 and a room temperature setting volume 5 to resume the operation by setting a predetermined valve opening degree. The CPU 31 resets a timer 32 and allows the timer to count from an integration time of zero, and returns to a normal operation state and the above control is carried out until the operation switch off.
Patent JP-H02184127-A (JP)
Title: Map information service system
Inventor: SHIMIZU SATOSHI
IPC: H04W4/02
Filed: 1989-01-11
Abstract: PURPOSE:To display map information immediately without disturbing conventional voice communication by retrieving map information corresponding to a desired telephone number of a map data bank of a base station, sending the number to a mobile station, reading the map from a recording medium at a mobile station and displaying the information. CONSTITUTION:A mobile station is provided with a radio equipment 11 executing radio communication with a base station 20, a recorder outputting map information recorded on a recording medium 13 in advance, and a display device 14 displaying the map. Moreover, a base station 20 is provided with a radio equipment 21 making communication with the radio equipment 11 of the mobile station 10 and a map data bank 23 retrieving the map information from the recording medium on which the same map information is recorded as that of the mobile station 10. When a telephone number of the object location is sent from the mobile station 10 to the base station 20, the map data bank 23 retrieves the map corresponding to the telephone number and sends it to the mobile station 10 and read from the recording medium and displayed on the display device. Thus, conventional voice communication is not disturbed and the map information is immediately displayed.
Patent JP-H10192802-A (JP)
Title: Ultrasonic cleaning device for underwater measuring instrument
Inventor: IIMURO YOSHIHIRO
IPC: G01N1/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic cleaning device in which large cleaning effect is obtained by using an ultrasonic wave of desired frequency without increasing making electric power onto a vibrator even if a necessary cleaning part in a measuring instrument used underwater is positioned in the narrow space. SOLUTION: The ultrasonic cleaning device is provided with a disklike ultrasonic vibrator 11 and a diaphragm 12 stuck to the vibrator and is mounted to a measuring instrument 20 used in a state immersed underwater and washes a part W positioned in the space S having width narrower than the diameter of the vibrator 11. Distance between a vibration face and the necessary cleaning part W is approached as closely as possible by providing a cylindrical resonance part 13 having outside diameter which is smaller than the diameter D of the vibrator 11 and inserted into the space S on the sticking face for the vibrator 11 of the diaphragm 12 and on the face of the opposite side.
Patent JP-S58122317-A (JP)
Title: Intake device for engine
Inventor: MORITA YASUYUKI
IPC: F02B29/00
Filed: 1982-01-14
Abstract: PURPOSE:To avoid breaking a swirl greatly, by orienting an intake return passage toward the swirl so that intake air is not pushed out in a direction different from that of the swirl. CONSTITUTION:An intake return port 6a is located beside an intake port 4a and opened into a cylinder 2 away from its axis so that the intake return port is oriented in the tangential direction of the inside surface of the cylinder just like the intake port. A swirl S extends toward the intake return port 6a. When an intake return valve 12 is open in the process of compression, some of sucked air is pushed out through the intake return port 6a without breaking the swirl S greatly.
Patent JP-S59145599-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05K9/00
Filed: 1983-01-14
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-S5498422-A (JP)
Title: Apparatus for number of fuel feeding cylinders
Inventor: IIZUKA HARUHIKO
IPC: F02D13/06
Filed: 1978-01-19
Abstract: PURPOSE: To check deterioration in the exhaust performance through full cylinder operation which is able to continue until the cut valve is closed during the shift from the full cylinder to partial cylinder when a command for switching the number of cylinders is given according to the engine load and revolutions.  
     CONSTITUTION: Three cylinder operation is made in the following areas: in the light load area where the load, namely, the pulse width of fuel injection is less than PL with engine revolutions exceeding a given low revolutions N 0  or in a area C where the load exceeds a given pulse width PH or the engine revolutions are less than N 0 . In the area B between the pulse width PL and PH, a fuel feed cylinder control is performed in a control pattern of maintaining the preceding condition. With such as arrangement, a light load discrimination circuit 7 sends an output 1 with a pulse width below a set value PL while revolutions discrination circuit 9 sends an output 1 with revolutions exceeding the set value N 0 . An AND circuit 10 sends an output 1 in the area A and otherwise, an output 0. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11199514-A (JP)
Title: Sustainably releasing pharmaceutically prepared composition
Inventor: UENO SHINOBU
IPC: A61K47/34
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutically prepared composition which allows easy control of release of a biologically active substance by including, as a base, a specific polymer which is biodegradable in vivo. SOLUTION: This composition is obtained by including a hydroxyalkanoic acid copolymer consisting of a 3-hydroxybutyric acid (3HB) unit and a 4- hydroxybutyric acid (4-HB) unit, and a biologically active substance (e.g. antibiotic and antiplatelet drug). It is preferable that the 3-HB component: 4-HB component ratio of the copolymer is (10:90)-(40:60). Preferably the copolymer is obtained by making a microorganism produce. An easily available such microorganism includes Comamonas acidovorans IFO 13582. It is preferable to mold the composition by dissolving the copolymer and the biologically active substance in a solvent, mixing the solution to homogeneity, followed by molding the obtained solution into various shapes of pharmaceutical preparation. Preferably the solvent is 2-methylpropane. Preferably the shape of pharmaceutical preparation is a sheet having a thickness of 0.01-0.5 mm.
Patent JP-S59129034-A (JP)
Inventor: KUROE HIROSHI
IPC: A23L7/10
Filed: 1983-01-14
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-H06212857-A (JP)
Title: Window regulator device
Inventor: ISOMURA YUKIO
IPC: B60J1/17
Filed: 1993-01-14
Abstract: PURPOSE:To make the rising and falling speed of a window glass variable and carry out a fine position control in an opening state without excessively decreasing general rising and falling speed by providing a small diameter part and a large diameter part to a drum winding a wire. CONSTITUTION:A drum 52 winding a wire 53 thereon is constituted of a small diameter part 52a and a large diameter part 52b, and a winding amount of the wire 53, that is, a moving amount of the wire 53 is variable. While a window glass 4 rises and falls between an upper limited position A and a specific position C, the wire 53 is wound on the small diameter part 52a, and while it rises and falls between the specific position C and a lower limited position B, the wire is wound on the large diameter part 52b. For that purpose, the window glass 4 rises and falls at comparatively slow speed in an upper part, and it rises and falls at comparatively quick speed in a lower part.
Patent JP-S60148096-A (JP)
Inventor: SHIOMI TSUTOMU
IPC: H05B41/24
Filed: 1984-01-13
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-S59130543-A (JP)
Inventor: KOGA TADAYUKI
IPC: F16J15/16
Filed: 1983-01-18
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-S62164248-A (JP)
Title: Recording and reproducing device
Inventor: KIKUTANI SATOSHI
IPC: G11B15/08
Filed: 1986-01-14
Abstract: PURPOSE:To form plural optical paths in stable and extremely simple constitution by rotating a mounting member which contains a pair of a light emitting element and mounting member which contains a pair of a light emitting element and a light receiving element set opposite to each other at both ends of said mounting member around the center near a single end of the mounting member. CONSTITUTION:When a standard tape cassette 100 or a short-time tape cassette 116 is set on a drive substrate 1, a cylinder substrate 2 containing a tape guide cylinder 3 is set at a remote place which corresponds relatively to (X+Y). Then the light emitting elements 4 and 6 set opposite to each other on the substrate 1 are loaded into the positions corresponding to a hole 107 formed on the surface 100' of the cassette 100. While the light receiving elements 5 and 7 are set symmetrically to each other at the lengthwise direction of the cassette 100. Then the optical paths 10 and 11 are formed by those elements 4-7 via a tape 101 stretched into both cassettes 100 and 116 respectively. Thus the initiation and the termination of the tape 10 can be detected by both paths 10 and 11.
Patent JP-2000202397-A (JP)
Title: Prevention of generation of dioxins and incineration facility
Inventor: TANABE TAKASHI
IPC: B09B3/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dioxins from a refuse incinerator. SOLUTION: After being mixed with a basic sodium compound such as NaOH, Na2CO3, NaHCO3, Na2O, and the like, the resultant wastes to be incinerated are introduced into an incinerator 5 and incinerated. Since HCl generated by incineration is immediately immobilized by reaction with the basic sodium compound, the production amount of dioxins during a process of decreasing the temperature is remarkably deceased.
Patent JP-S60161926-A (JP)
Title: Oligo-muramylpeptide containing composition
Inventor: KUROODO RUKUREERU
IPC: A61K39/395
Filed: 1985-01-16
Abstract: 1. Claims for the contracting states BE, CH, DE, GB, IT, LI, LU, NL, SE. A composition comprising a muramylpeptide or oligo-muramylpeptide, combined or not combined with an antigen or with a hapten carrier of an antigenic site, characteristic of this hapten, and an antibody specific against this muramylpeptide and capable of forming therewith an immuno-complex for use in the in vivo activation of macrophages. 1. Claims for the contracting state AT. Process for preparation of a composition for employment in the activation of macrophages in vivo, characterized in that with a pharmaceutical excipient one associates an immuno-complex previously-formed between on the one hand a muramylpeptide or oligomuramylpeptide, combined or not combined with an antigen or with a hapten bearing an antigen site characteristic of this hapten, and an antibody specific against this muramylpeptide and capable of forming this immunocomplex with it.
Patent JP-S63173478-A (JP)
Title: Television display device
Inventor: OGAWA KIYOSHI
IPC: H04N5/445
Filed: 1987-01-13
Abstract: PURPOSE:To enable an operator to easily judge a control state and to visually and easily perform adjusting operation by displaying all the names of possibly controlled systems and the current states of the respective controlled systems all together on the same screen. CONSTITUTION:A microcomputer 9 is supplied with a command signal generated according to the operation state of a panel switch 7 arranged on the front panel of a television image receiver. The microcomputer 9 enters respective adjustment, modes according to the command signal from the panel switch 7 or a photodetect ion part 8 to generate a control signal for controlling a video processing circuit 3 according to the respective modes and also generate display data and control data regarding a screen display corresponding to the respective adjustment modes. A display signal generated by a character generator 6 is superposed on signals of the three primary colors R, G, and B and the resulting signals are supplied to an image receiving tube 4. An image is projected on the screen of the image receiving tube 4 and a screen display corresponding to the operation state of a remote operating device 10 or switch panel 7 is made.
Patent JP-S60150559-A (JP)
Title: Carbon thin plate for fuel battery and method for manufacturing the same
Inventor: MURAKAMI SHIGERU
IPC: H01M8/02
Filed: 1984-01-18
Abstract: PURPOSE:To economically manufacture a carbon thin plate having small specific resistance and air permeability by integrally combining fine powder of graphite with a carbide of thermosetting resin. CONSTITUTION:A paste obtained by adding a liquid type thermosetting resin to the fine powder of graphite with particle of 100mum or less and then kneading them is applied to a roll molding machine and is thereby molded into a thin plate paste. After it is hardened by the heat processing under the normal pressure or by pressurizing with the both sides of thin plate pressed by the heating plates, it is subjected to the heating and carbonization processing. Thereby a carbon thin plate for fuel battery having specific resistance of 200-1,000X10<-5>OMEGA- cm, bending strength of 300-1,000kg/cm<2>, and air permeability of under 10<-5> cm<2>/sec can be manufactured.
Patent JP-H01168223-A (JP)
Title: Method for enhancing quality of chick of poultry
Inventor: SEBASUCHIYAN MAAKU ROURENTO
IPC: A23K1/16
Filed: 1988-01-13
Abstract: PURPOSE: To obtain the chicks which are excellent in quality after hatching, health, weight and robustness by injecting zeolite into eggs prior to hatching of poultry, such as chickens. CONSTITUTION: (A) The zeolite, such as hydrated alumino silicate of alkaline (earth) cation like zeolite A, etc., is prepd. as a suspension, such as sterilized water and (B) the suspension is added to the edges under incubation of the poultry (e.g.; chickens, ducks, etc.) at preferably 0.00001 to 0.003% of the weight over the entire part of the component B to hatch, by which the chicks are obtd.